Details for: LRRC28

Gene ID: 123355

Gene Type:  Protein-coding  - A gene that serves as a template for producing a messenger RNA (mRNA) molecule, which is then translated into a functional protein.

Symbol: LRRC28

Ensembl ID: ENSG00000168904

Description: leucine rich repeat containing 28

Selected Context(s):  Overall

Cell Significance Landscape

Contexts:

Associated with

Significant Cells

Cell Significance Index (CSI) scores for the chosen context(s)

  • L2/3-6 intratelencephalic projecting glutamatergic neuron CL4023040
    CSI 22.63
    rCSI 54.99%
    PRS 52.07
  • L4 intratelencephalic projecting glutamatergic neuron CL4030063
    CSI 13.77
    rCSI 32.94%
    PRS 59.14
  • L5 extratelencephalic projecting glutamatergic cortical neuron CL4023041
    CSI 13.18
    rCSI 47.42%
    PRS 51.89
  • near-projecting glutamatergic cortical neuron CL4023012
    CSI 13.02
    rCSI 49.2%
    PRS 54.3
  • L6b glutamatergic cortical neuron CL4023038
    CSI 12.75
    rCSI 39.84%
    PRS 55.61
  • pvalb GABAergic cortical interneuron CL4023018
    CSI 8.94
    rCSI 11.12%
    PRS 51.82
  • corticothalamic-projecting glutamatergic cortical neuron CL4023013
    CSI 8.2
    rCSI 48.29%
    PRS 54.8
  • BEST4+ enteroycte CL4030026
    CSI 7.82
    rCSI 9.73%
    PRS 74.05
  • early lymphoid progenitor CL0000936
    CSI 7.8
    rCSI 6.85%
    PRS 77.99
  • retinal rod cell CL0000604
    CSI 7.79
    rCSI 13.73%
    PRS 68.66
  • sncg GABAergic cortical interneuron CL4023015
    CSI 7.09
    rCSI 11.41%
    PRS 55.6
  • intestinal tuft cell CL0019032
    CSI 6.86
    rCSI 10.48%
    PRS 76.87
  • VIP GABAergic cortical interneuron CL4023016
    CSI 6.41
    rCSI 7.66%
    PRS 53.67
  • sst GABAergic cortical interneuron CL4023017
    CSI 5.56
    rCSI 7.17%
    PRS 55.13
  • lamp5 GABAergic cortical interneuron CL4023011
    CSI 5.31
    rCSI 8.91%
    PRS 53.82
  • Kupffer cell CL0000091
    CSI 4.96
    rCSI 11.35%
    PRS 73.31
  • L2/3 intratelencephalic projecting glutamatergic neuron CL4030059
    CSI 4.8
    rCSI 10.42%
    PRS 60.07
  • L5/6 near-projecting glutamatergic neuron CL4030067
    CSI 4.55
    rCSI 14.96%
    PRS 58.95
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI 4.5
    rCSI 7.95%
    PRS 52.9
  • small pre-B-II cell CL0000954
    CSI 4.48
    rCSI 4.31%
    PRS 89.34
  • retinal ganglion cell CL0000740
    CSI 4.26
    rCSI 9.4%
    PRS 58.21
  • Mueller cell CL0000636
    CSI 4.21
    rCSI 9.6%
    PRS 63.87
  • midzonal region hepatocyte CL0019028
    CSI 4.1
    rCSI 9.62%
    PRS 74.46
  • enterocyte CL0000584
    CSI 4.03
    rCSI 6.5%
    PRS 73.25
  • rod bipolar cell CL0000751
    CSI 3.88
    rCSI 6.97%
    PRS 65.72
  • interstitial cell of Cajal CL0002088
    CSI 3.78
    rCSI 4.81%
    PRS 78.16
  • ON-bipolar cell CL0000749
    CSI 3.77
    rCSI 5.6%
    PRS 73.15
  • glioblast CL0000030
    CSI 3.76
    rCSI 5.99%
    PRS 64.39
  • neural crest cell CL0011012
    CSI 3.46
    rCSI 2.73%
    PRS 60.03
  • mesothelial cell CL0000077
    CSI 3.45
    rCSI 13.48%
    PRS 49.77
  • chandelier pvalb GABAergic cortical interneuron CL4023036
    CSI 3.42
    rCSI 10.71%
    PRS 58.1
  • retinal bipolar neuron CL0000748
    CSI 3.38
    rCSI 6.34%
    PRS 60.43
  • inhibitory interneuron CL0000498
    CSI 3.27
    rCSI 7.54%
    PRS 60.48
  • melanocyte CL0000148
    CSI 3.22
    rCSI 2.38%
    PRS 65.43
  • neuron CL0000540
    CSI 3.17
    rCSI 8.45%
    PRS 60.59
  • precursor B cell CL0000817
    CSI 3.07
    rCSI 2.69%
    PRS 80.64
  • pro-B cell CL0000826
    CSI 3.07
    rCSI 2.54%
    PRS 74.98
  • double negative thymocyte CL0002489
    CSI 3.05
    rCSI 2.12%
    PRS 83.98
  • central nervous system neuron CL2000029
    CSI 3
    rCSI 22.05%
    PRS 59.23
  • megakaryocyte-erythroid progenitor cell CL0000050
    CSI 2.97
    rCSI 2.68%
    PRS 70
  • pulmonary alveolar type 1 cell CL0002062
    CSI 2.92
    rCSI 16.85%
    PRS 70.04
  • interneuron CL0000099
    CSI 2.9
    rCSI 5.82%
    PRS 61.9
  • central memory CD4-positive, alpha-beta T cell CL0000904
    CSI 2.73
    rCSI 1.61%
    PRS 88.57
  • conjunctival epithelial cell CL1000432
    CSI 2.7
    rCSI 4.13%
    PRS 73.15
  • cerebellar granule cell CL0001031
    CSI 2.66
    rCSI 3.91%
    PRS 65.48
  • pancreatic D cell CL0000173
    CSI 2.63
    rCSI 2.59%
    PRS 75.28
  • choroid plexus epithelial cell CL0000706
    CSI 2.6
    rCSI 4.26%
    PRS 61.6
  • kidney interstitial alternatively activated macrophage CL1000695
    CSI 2.59
    rCSI 6.76%
    PRS 73.13
  • small intestine goblet cell CL1000495
    CSI 2.58
    rCSI 5.64%
    PRS 79.12
  • CD14-low, CD16-positive monocyte CL0002396
    CSI 2.57
    rCSI 1.98%
    PRS 74.67
  • cardiac neuron CL0010022
    CSI 2.56
    rCSI 8.18%
    PRS 69.73
  • hepatic stellate cell CL0000632
    CSI 2.55
    rCSI 9.54%
    PRS 64.53
  • intestinal epithelial cell CL0002563
    CSI 2.53
    rCSI 2.64%
    PRS 70.32
  • direct pathway medium spiny neuron CL4023026
    CSI 2.51
    rCSI 60.17%
    PRS 52.61
  • fibroblast of lung CL0002553
    CSI 2.49
    rCSI 2.32%
    PRS 73.35
  • common myeloid progenitor CL0000049
    CSI 2.48
    rCSI 2.01%
    PRS 74.72
  • glycinergic amacrine cell CL4030028
    CSI 2.48
    rCSI 6.47%
    PRS 68.37
  • indirect pathway medium spiny neuron CL4023029
    CSI 2.48
    rCSI 59.8%
    PRS 53.23
  • epithelial cell of proximal tubule CL0002306
    CSI 2.47
    rCSI 6.03%
    PRS 65.58
  • alveolar type 1 fibroblast cell CL4028004
    CSI 2.46
    rCSI 2.69%
    PRS 75.4
  • cardiac endothelial cell CL0010008
    CSI 2.44
    rCSI 9.84%
    PRS 71.77
  • endothelial cell of periportal hepatic sinusoid CL0019021
    CSI 2.36
    rCSI 10.83%
    PRS 79.29
  • parietal epithelial cell CL1000452
    CSI 2.35
    rCSI 6.28%
    PRS 63.53
  • stem cell CL0000034
    CSI 2.25
    rCSI 2.17%
    PRS 64.68
  • peripheral nervous system neuron CL2000032
    CSI 2.25
    rCSI 3.06%
    PRS 63.82
  • transit amplifying cell of colon CL0009011
    CSI 2.24
    rCSI 2.63%
    PRS 74.63
  • vascular leptomeningeal cell CL4023051
    CSI 2.23
    rCSI 3.91%
    PRS 65.27
  • cerebral cortex endothelial cell CL1001602
    CSI 2.2
    rCSI 3.81%
    PRS 63.11
  • enteroendocrine cell of small intestine CL0009006
    CSI 2.16
    rCSI 4.76%
    PRS 82.8
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 2.12
    rCSI 2.45%
    PRS 64.86
  • adipocyte CL0000136
    CSI 2.11
    rCSI 2.71%
    PRS 63.41
  • chondrocyte CL0000138
    CSI 2.08
    rCSI 3.31%
    PRS 65.16
  • ON parasol ganglion cell CL4033052
    CSI 2.08
    rCSI 29.45%
    PRS 63.27
  • lung secretory cell CL1000272
    CSI 2.02
    rCSI 4.99%
    PRS 71.69
  • blood vessel endothelial cell CL0000071
    CSI 1.98
    rCSI 4.12%
    PRS 69.48
  • extravillous trophoblast CL0008036
    CSI 1.94
    rCSI 2.4%
    PRS 69.83
  • retina horizontal cell CL0000745
    CSI 1.92
    rCSI 2.92%
    PRS 69.18
  • periportal region hepatocyte CL0019026
    CSI 1.9
    rCSI 7.38%
    PRS 74.36
  • plasmacytoid dendritic cell, human CL0001058
    CSI 1.89
    rCSI 1.32%
    PRS 75.73
  • CD8-positive, alpha-beta memory T cell, CD45RO-positive CL0001203
    CSI 1.88
    rCSI 2.28%
    PRS 55.36
  • hepatocyte CL0000182
    CSI 1.83
    rCSI 3.27%
    PRS 71.98
  • differentiation-committed oligodendrocyte precursor CL4023059
    CSI 1.82
    rCSI 3.31%
    PRS 63.59
  • retinal pigment epithelial cell CL0002586
    CSI 1.82
    rCSI 3.61%
    PRS 68.86
  • lung ciliated cell CL1000271
    CSI 1.82
    rCSI 2.1%
    PRS 63.86
  • GABAergic amacrine cell CL4030027
    CSI 1.77
    rCSI 6.05%
    PRS 59.87
  • astrocyte of the cerebral cortex CL0002605
    CSI 1.77
    rCSI 3.96%
    PRS 54.42
  • endocardial cell CL0002350
    CSI 1.76
    rCSI 8.42%
    PRS 70
  • Schwann cell CL0002573
    CSI 1.71
    rCSI 4.86%
    PRS 69.16
  • effector memory CD8-positive, alpha-beta T cell CL0000913
    CSI 1.7
    rCSI 1.55%
    PRS 85.6
  • ON midget ganglion cell CL4033046
    CSI 1.65
    rCSI 33.62%
    PRS 62.42
  • cerebral cortex neuron CL0010012
    CSI 1.65
    rCSI 6.71%
    PRS 65.18
  • renal interstitial pericyte CL1001318
    CSI 1.6
    rCSI 4.4%
    PRS 67.41
  • centrilobular region hepatocyte CL0019029
    CSI 1.55
    rCSI 4.05%
    PRS 73.14
  • renal principal cell CL0005009
    CSI 1.51
    rCSI 3.92%
    PRS 74.72
  • CD14-positive monocyte CL0001054
    CSI 1.49
    rCSI 1.86%
    PRS 82.86
  • OFF midget ganglion cell CL4033047
    CSI 1.47
    rCSI 29.88%
    PRS 63.9
  • retinal cone cell CL0000573
    CSI 1.38
    rCSI 2.22%
    PRS 62.06
  • type B pancreatic cell CL0000169
    CSI 1.35
    rCSI 2.98%
    PRS 71.46
  • cardiac muscle cell CL0000746
    CSI 1.32
    rCSI 1.89%
    PRS 61.98
  • renal beta-intercalated cell CL0002201
    CSI 1.31
    rCSI 3.12%
    PRS 72.97
  • blood vessel smooth muscle cell CL0019018
    CSI 0.3
    rCSI 2.3%
    PRS 66.2%
  • kidney distal convoluted tubule epithelial cell CL1000849
    CSI 0.3
    rCSI 3.3%
    PRS 69.9%
  • diffuse bipolar 2 cell CL4033028
    CSI 0.6
    rCSI 4.5%
    PRS 67.8%
  • H2 horizontal cell CL0004218
    CSI 0.6
    rCSI 3.0%
    PRS 68.3%
  • diffuse bipolar 3a cell CL4033029
    CSI 0.6
    rCSI 4.1%
    PRS 66.8%
  • invaginating midget bipolar cell CL4033034
    CSI 0.6
    rCSI 3.8%
    PRS 65.7%
  • flat midget bipolar cell CL4033033
    CSI 0.7
    rCSI 4.7%
    PRS 64.7%
  • diffuse bipolar 3b cell CL4033030
    CSI 0.7
    rCSI 4.6%
    PRS 68.4%
  • paneth cell of epithelium of small intestine CL1000343
    CSI 0.7
    rCSI 2.1%
    PRS 81.8%
  • amacrine cell CL0000561
    CSI 0.8
    rCSI 2.3%
    PRS 61.6%
  • regular ventricular cardiac myocyte CL0002131
    CSI 0.8
    rCSI 5.1%
    PRS 64.0%
  • thymocyte CL0000893
    CSI 0.9
    rCSI 3.1%
    PRS 94.2%
  • dopaminergic neuron CL0000700
    CSI 0.9
    rCSI 5.0%
    PRS 57.9%
  • regular atrial cardiac myocyte CL0002129
    CSI 0.9
    rCSI 3.0%
    PRS 70.1%
  • intestinal crypt stem cell of small intestine CL0009017
    CSI 1.0
    rCSI 2.6%
    PRS 78.7%
  • cerebellar neuron CL1001611
    CSI 1.0
    rCSI 8.6%
    PRS 60.8%
  • S cone cell CL0003050
    CSI 1.0
    rCSI 4.5%
    PRS 68.2%
  • kidney loop of Henle thin ascending limb epithelial cell CL1001107
    CSI 1.0
    rCSI 2.7%
    PRS 67.6%
  • basal cell of epidermis CL0002187
    CSI 1.1
    rCSI 1.9%
    PRS 43.2%
  • glial cell CL0000125
    CSI 1.1
    rCSI 4.2%
    PRS 63.0%
  • Hofbauer cell CL3000001
    CSI 1.2
    rCSI 2.2%
    PRS 82.2%
  • Bergmann glial cell CL0000644
    CSI 1.2
    rCSI 1.6%
    PRS 64.7%
  • glutamatergic neuron CL0000679
    CSI 1.2
    rCSI 2.5%
    PRS 61.0%
  • common lymphoid progenitor CL0000051
    CSI 1.2
    rCSI 1.7%
    PRS 89.4%
  • kidney connecting tubule epithelial cell CL1000768
    CSI 1.2
    rCSI 3.2%
    PRS 62.4%
  • colonocyte CL1000347
    CSI 1.3
    rCSI 1.8%
    PRS 74.5%
  • kidney loop of Henle thin descending limb epithelial cell CL1001111
    CSI 1.3
    rCSI 1.8%
    PRS 68.9%
  • melanocyte of skin CL1000458
    CSI 1.3
    rCSI 1.7%
    PRS 40.3%
  • GABAergic neuron CL0000617
    CSI 1.3
    rCSI 4.3%
    PRS 56.8%
  • renal beta-intercalated cell CL0002201
    CSI 1.3
    rCSI 3.1%
    PRS 73.0%
  • cardiac muscle cell CL0000746
    CSI 1.3
    rCSI 1.9%
    PRS 62.0%
  • type B pancreatic cell CL0000169
    CSI 1.4
    rCSI 3.0%
    PRS 71.5%
  • retinal cone cell CL0000573
    CSI 1.4
    rCSI 2.2%
    PRS 62.1%
  • OFF midget ganglion cell CL4033047
    CSI 1.5
    rCSI 29.9%
    PRS 63.9%
  • CD14-positive monocyte CL0001054
    CSI 1.5
    rCSI 1.9%
    PRS 82.9%
  • renal principal cell CL0005009
    CSI 1.5
    rCSI 3.9%
    PRS 74.7%
  • centrilobular region hepatocyte CL0019029
    CSI 1.6
    rCSI 4.1%
    PRS 73.1%
  • renal interstitial pericyte CL1001318
    CSI 1.6
    rCSI 4.4%
    PRS 67.4%
  • cerebral cortex neuron CL0010012
    CSI 1.7
    rCSI 6.7%
    PRS 65.2%
  • ON midget ganglion cell CL4033046
    CSI 1.7
    rCSI 33.6%
    PRS 62.4%
  • effector memory CD8-positive, alpha-beta T cell CL0000913
    CSI 1.7
    rCSI 1.6%
    PRS 85.6%
  • Schwann cell CL0002573
    CSI 1.7
    rCSI 4.9%
    PRS 69.2%
  • endocardial cell CL0002350
    CSI 1.8
    rCSI 8.4%
    PRS 70.0%
  • astrocyte of the cerebral cortex CL0002605
    CSI 1.8
    rCSI 4.0%
    PRS 54.4%
  • GABAergic amacrine cell CL4030027
    CSI 1.8
    rCSI 6.1%
    PRS 59.9%
  • lung ciliated cell CL1000271
    CSI 1.8
    rCSI 2.1%
    PRS 63.9%
  • retinal pigment epithelial cell CL0002586
    CSI 1.8
    rCSI 3.6%
    PRS 68.9%
  • differentiation-committed oligodendrocyte precursor CL4023059
    CSI 1.8
    rCSI 3.3%
    PRS 63.6%
  • hepatocyte CL0000182
    CSI 1.8
    rCSI 3.3%
    PRS 72.0%
  • CD8-positive, alpha-beta memory T cell, CD45RO-positive CL0001203
    CSI 1.9
    rCSI 2.3%
    PRS 55.4%
  • plasmacytoid dendritic cell, human CL0001058
    CSI 1.9
    rCSI 1.3%
    PRS 75.7%
  • periportal region hepatocyte CL0019026
    CSI 1.9
    rCSI 7.4%
    PRS 74.4%
  • retina horizontal cell CL0000745
    CSI 1.9
    rCSI 2.9%
    PRS 69.2%
  • extravillous trophoblast CL0008036
    CSI 1.9
    rCSI 2.4%
    PRS 69.8%
  • blood vessel endothelial cell CL0000071
    CSI 2.0
    rCSI 4.1%
    PRS 69.5%
  • lung secretory cell CL1000272
    CSI 2.0
    rCSI 5.0%
    PRS 71.7%
  • ON parasol ganglion cell CL4033052
    CSI 2.1
    rCSI 29.5%
    PRS 63.3%
  • chondrocyte CL0000138
    CSI 2.1
    rCSI 3.3%
    PRS 65.2%
  • adipocyte CL0000136
    CSI 2.1
    rCSI 2.7%
    PRS 63.4%
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 2.1
    rCSI 2.5%
    PRS 64.9%
  • enteroendocrine cell of small intestine CL0009006
    CSI 2.2
    rCSI 4.8%
    PRS 82.8%
  • cerebral cortex endothelial cell CL1001602
    CSI 2.2
    rCSI 3.8%
    PRS 63.1%
  • vascular leptomeningeal cell CL4023051
    CSI 2.2
    rCSI 3.9%
    PRS 65.3%
  • transit amplifying cell of colon CL0009011
    CSI 2.2
    rCSI 2.6%
    PRS 74.6%
  • peripheral nervous system neuron CL2000032
    CSI 2.3
    rCSI 3.1%
    PRS 63.8%
  • stem cell CL0000034
    CSI 2.3
    rCSI 2.2%
    PRS 64.7%
  • parietal epithelial cell CL1000452
    CSI 2.4
    rCSI 6.3%
    PRS 63.5%
  • endothelial cell of periportal hepatic sinusoid CL0019021
    CSI 2.4
    rCSI 10.8%
    PRS 79.3%
  • cardiac endothelial cell CL0010008
    CSI 2.4
    rCSI 9.8%
    PRS 71.8%
  • alveolar type 1 fibroblast cell CL4028004
    CSI 2.5
    rCSI 2.7%
    PRS 75.4%
  • epithelial cell of proximal tubule CL0002306
    CSI 2.5
    rCSI 6.0%
    PRS 65.6%
  • indirect pathway medium spiny neuron CL4023029
    CSI 2.5
    rCSI 59.8%
    PRS 53.2%
  • glycinergic amacrine cell CL4030028
    CSI 2.5
    rCSI 6.5%
    PRS 68.4%
  • common myeloid progenitor CL0000049
    CSI 2.5
    rCSI 2.0%
    PRS 74.7%
  • fibroblast of lung CL0002553
    CSI 2.5
    rCSI 2.3%
    PRS 73.4%
  • direct pathway medium spiny neuron CL4023026
    CSI 2.5
    rCSI 60.2%
    PRS 52.6%
  • intestinal epithelial cell CL0002563
    CSI 2.5
    rCSI 2.6%
    PRS 70.3%
  • hepatic stellate cell CL0000632
    CSI 2.6
    rCSI 9.5%
    PRS 64.5%
  • cardiac neuron CL0010022
    CSI 2.6
    rCSI 8.2%
    PRS 69.7%
  • CD14-low, CD16-positive monocyte CL0002396
    CSI 2.6
    rCSI 2.0%
    PRS 74.7%
  • small intestine goblet cell CL1000495
    CSI 2.6
    rCSI 5.6%
    PRS 79.1%
  • kidney interstitial alternatively activated macrophage CL1000695
    CSI 2.6
    rCSI 6.8%
    PRS 73.1%
  • choroid plexus epithelial cell CL0000706
    CSI 2.6
    rCSI 4.3%
    PRS 61.6%
  • pancreatic D cell CL0000173
    CSI 2.6
    rCSI 2.6%
    PRS 75.3%
  • cerebellar granule cell CL0001031
    CSI 2.7
    rCSI 3.9%
    PRS 65.5%
  • conjunctival epithelial cell CL1000432
    CSI 2.7
    rCSI 4.1%
    PRS 73.2%
  • central memory CD4-positive, alpha-beta T cell CL0000904
    CSI 2.7
    rCSI 1.6%
    PRS 88.6%
  • interneuron CL0000099
    CSI 2.9
    rCSI 5.8%
    PRS 61.9%
  • pulmonary alveolar type 1 cell CL0002062
    CSI 2.9
    rCSI 16.9%
    PRS 70.0%
  • megakaryocyte-erythroid progenitor cell CL0000050
    CSI 3.0
    rCSI 2.7%
    PRS 70.0%
  • central nervous system neuron CL2000029
    CSI 3.0
    rCSI 22.1%
    PRS 59.2%
  • double negative thymocyte CL0002489
    CSI 3.1
    rCSI 2.1%
    PRS 84.0%
  • pro-B cell CL0000826
    CSI 3.1
    rCSI 2.5%
    PRS 75.0%
  • precursor B cell CL0000817
    CSI 3.1
    rCSI 2.7%
    PRS 80.6%
  • neuron CL0000540
    CSI 3.2
    rCSI 8.5%
    PRS 60.6%
  • melanocyte CL0000148
    CSI 3.2
    rCSI 2.4%
    PRS 65.4%
  • inhibitory interneuron CL0000498
    CSI 3.3
    rCSI 7.5%
    PRS 60.5%
  • retinal bipolar neuron CL0000748
    CSI 3.4
    rCSI 6.3%
    PRS 60.4%
  • chandelier pvalb GABAergic cortical interneuron CL4023036
    CSI 3.4
    rCSI 10.7%
    PRS 58.1%
  • mesothelial cell CL0000077
    CSI 3.5
    rCSI 13.5%
    PRS 49.8%

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this specific cell.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.
Network Configuration

Explore relationships of the current gene. Select an Interaction Source: 'ONTOLOGY' for shared pathways (GO/Reactome) or 'STRING' for protein-protein interactions. Further refine by selecting context genes and comparing Cell Significance Index (CSI) scores between baseline and target cell types and their specific contexts.

Comma-separated if multiple.
Comma-separated if multiple.

Legend:
  • Query Gene
  • Node Color (Target Cell CSI, relative to current network):
    • Very High
    • High
    • Medium
    • Low
    • Very Low
    • CSI N/A
  • Node Size: Proportional to Target Cell CSI magnitude
  • STRING PPI Edge
  • Shared Pathway Edge (ONTOLOGY)

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Other Information

This section provides additional information about the gene, including a description generated by an AI language model and details about associated proteins.

## Summary [LRRC28](/details-gene/123355), or Leucine Rich Repeat Containing 28, is a protein-coding gene located on chromosome 15q26.3. The protein product contains leucine-rich repeats, motifs commonly associated with protein-protein interactions. Functional annotation suggests its involvement in [Intracellular signal transduction](/details-cell/GO:0035556). Expression data indicates that **Overall**, [LRRC28](/details-gene/123355) is most significantly expressed in the central nervous system, particularly within diverse subtypes of cortical neurons, including both glutamatergic projecting neurons and GABAergic interneurons. This specific expression pattern points towards a specialized role in regulating neuronal signaling and function within cortical circuits. ## Cellular Roles and Expression Landscape The expression profile of [LRRC28](/details-gene/123355) highlights its predominant significance within the mammalian cortex. **Overall**, the gene shows its highest significance in various classes of glutamatergic neurons, including [L2/3-6 intratelencephalic projecting glutamatergic neuron](/details-cell/CL4023040) (CSI: 22.63), [L4 intratelencephalic projecting glutamatergic neuron](/details-cell/CL4030063) (CSI: 13.77), and [L5 extratelencephalic projecting glutamatergic cortical neuron](/details-cell/CL4023041) (CSI: 13.18). This suggests a crucial role in the function of excitatory circuits that mediate communication between and within cerebral hemispheres. In addition to its role in excitatory neurons, [LRRC28](/details-gene/123355) is also a significant marker for multiple subtypes of inhibitory GABAergic cortical interneurons, such as [pvalb GABAergic cortical interneuron](/details-cell/CL4023018) (CSI: 8.94), [sncg GABAergic cortical interneuron](/details-cell/CL4023015) (CSI: 7.09), [VIP GABAergic cortical interneuron](/details-cell/CL4023016) (CSI: 6.41), and [sst GABAergic cortical interneuron](/details-cell/CL4023017) (CSI: 5.56). This broad expression across functionally distinct neuronal populations suggests that it may be involved in a fundamental signaling process common to both excitatory and inhibitory cortical communication. Beyond the CNS, [LRRC28](/details-gene/123355) shows notable expression in a few highly specialized cell types, including [BEST4+ enteroycte](/details-cell/CL4030026) in the intestine, [early lymphoid progenitor](/details-cell/CL0000936) cells, and [retinal rod cell](/details-cell/CL0000604), indicating potentially diverse, context-specific functions outside of the brain. The characterization of this gene has been supported by large-scale cDNA sequencing and genome analysis projects [[Link](https://doi.org/10.1038/ng1285), [Link](https://doi.org/10.1038/nature04601)]. ## Pathways and Molecular Function The primary annotated function for [LRRC28](/details-gene/123355) is its participation in [Intracellular signal transduction](/details-cell/GO:0035556). As a protein containing leucine-rich repeats, it is structurally poised to mediate protein-protein interactions, which are central to the assembly and regulation of signaling complexes. This function is highly consistent with its prominent expression in neurons, cells that rely on intricate and rapid signaling cascades for processes such as synaptic transmission, action potential propagation, and synaptic plasticity. While the specific pathways it modulates remain to be elucidated, its expression pattern suggests it could be a component of signaling networks that control neuronal excitability, circuit formation, or neurotransmitter release. Initial identification efforts were part of large-scale bioinformatics assessments to discover novel secreted and transmembrane proteins, though its function appears to be intracellular [[Link](https://doi.org/10.1101/gr.1293003), [Link](https://doi.org/10.1101/gr.2596504)]. ## Research Directions The highly specific expression of [LRRC28](/details-gene/123355) in distinct neuronal subtypes, coupled with its putative role in signal transduction, presents several avenues for future investigation. **Proposed Hypotheses:** 1. [LRRC28](/details-gene/123355) functions as a key regulator of synaptic plasticity in cortical glutamatergic neurons. Its differential expression across cortical layers may contribute to layer-specific differences in learning and memory formation. 2. In GABAergic interneurons, [LRRC28](/details-gene/123355) may modulate the signaling pathways that determine their firing patterns or synaptic connectivity, thereby playing a role in establishing the brain's excitatory/inhibitory balance. 3. The expression of [LRRC28](/details-gene/123355) in [retinal rod cells](/details-cell/CL0000604) suggests a potential role in the phototransduction cascade or in maintaining the structural integrity and signaling capacity of these photoreceptor cells. **Suggested Experimental Approach:** To test the hypothesis that [LRRC28](/details-gene/123355) regulates synaptic plasticity (Hypothesis 1), a targeted knockdown or knockout of the gene could be performed in mouse cortical neurons *in vivo* using AAV-delivered shRNA or CRISPR-Cas9. Subsequent electrophysiological analysis of brain slices could be used to measure changes in long-term potentiation (LTP) and long-term depression (LTD) at glutamatergic synapses. Concurrently, co-immunoprecipitation followed by mass spectrometry could identify its interacting protein partners within the synapse, revealing the specific signaling pathway it modulates. **Therapeutic Potential:** As an intracellular signaling protein, [LRRC28](/details-gene/123355) may represent a challenging therapeutic target for traditional biologics. However, its high expression in cortical neurons suggests that its dysregulation could be implicated in neurological or psychiatric disorders characterized by imbalances in synaptic function or cortical circuitry, such as epilepsy or schizophrenia. If its activity is found to be pathogenic, it could be a potential target for small molecule inhibitors. The specificity of its expression to certain neuronal subtypes might allow for targeted therapies with fewer off-target effects compared to drugs that act on ubiquitously expressed signaling proteins.

Genular Protein ID: 1747824064

Symbol: LRC28_HUMAN

Name: Leucine-rich repeat-containing protein 28

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 12975309

Title: The secreted protein discovery initiative (SPDI), a large-scale effort to identify novel human secreted and transmembrane proteins: a bioinformatics assessment.

PubMed ID: 12975309

DOI: 10.1101/gr.1293003

PubMed ID: 14702039

Title: Complete sequencing and characterization of 21,243 full-length human cDNAs.

PubMed ID: 14702039

DOI: 10.1038/ng1285

PubMed ID: 16572171

Title: Analysis of the DNA sequence and duplication history of human chromosome 15.

PubMed ID: 16572171

DOI: 10.1038/nature04601

PubMed ID: 15489334

Title: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).

PubMed ID: 15489334

DOI: 10.1101/gr.2596504

Sequence Information:

  • Length: 367
  • Mass: 41912
  • Checksum: C2B00E60BF74ADB0
  • Sequence:
  • MASELCKTIS VARLEKHKNL FLNYRNLHHF PLELLKDEGL QYLERLYMKR NSLTSLPENL 
    AQKLPNLVEL YLHSNNIVVV PEAIGSLVKL QCLDLSDNAL EIVCPEIGRL RALRHLRLAN 
    NQLQFLPPEV GDLKELQTLD ISTNRLLTLP ERLHMCLSLQ YLTVDRNRLW YVPRHLCQLP 
    SLNELSMAGN RLAFLPLDLG RSRELQYVYV DNNIHLKGLP SYLYNKVIGC SGCGAPIQVS 
    EVKLLSFSSG QRTVFLPAEV KAIGTEHDHV LPLQELAMRG LYHTYHSLLK DLNFLSPISL 
    PRSLLELLHC PLGHCHRCSE PMFTIVYPKL FPLRETPMAG LHQWKTTVSF VAYCCSTQCL 
    QTFDLLS

Genular Protein ID: 4096122905

Symbol: B4DHL3_HUMAN

Name: N/A

UniProtKB Accession Codes:

Database IDs:

Sequence Information:

  • Length: 298
  • Mass: 33897
  • Checksum: 5C8AD6865BB27C65
  • Sequence:
  • MASELCKTIS VARLEKHKNL FLNYRNLHHF PLELLKDEGL QYLERLYMKR NSLTSLPENL 
    AQKLPNLVEL YLHSNNIVVV PEAIGSLVKL QCLDLSDNAL EIVCPEIGRL RALRHLRLAN 
    NQLQFLPPDL GRSRELQYVY VDNNIHLKGL PSYLYNKVIG CSGCGAPIQV SEVKLLSFSS 
    GQRTVFLPAE VKAIGTEHDH VLPLQELAMR GLYHTYHSLL KDLNFLSPIS LPRSLLELLH 
    CPLGHCHRCS EPMFTIVYPK LFPLRETPMA GLHQWKTTVS FVAYCCSTQC LQTFDLLS

Genular Protein ID: 3138260068

Symbol: Q8NB41_HUMAN

Name: N/A

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 14702039

Title: Complete sequencing and characterization of 21,243 full-length human cDNAs.

PubMed ID: 14702039

DOI: 10.1038/ng1285

Sequence Information:

  • Length: 213
  • Mass: 24193
  • Checksum: 6416DEF9565285ED
  • Sequence:
  • MCLSLQYLTV DRNRLWYVPR HLCQLPSLNE LSMAGNRLAF LPLDLGRSRE LQYVYVDNNI 
    HLKGLPSYLY NKVIGCSGCG APIQVSEVKL LSFSSGQRTV FLPAEVKAIG TEHDHVLPLQ 
    ELAMRGLYHT YHSLLKDLNF LSPISLPRSL LELLHCPLGH CHRCSEPMFT IVYPKLFPLR 
    ETPMAGLHQW KTTVSFVAYC CSTQCLQTFD LLS