complement C3b/C4b receptor 1 (Knops blood group)
| GO Term | Evidence Code | PMID |
|---|---|---|
| positive regulation of activation of membrane attack complex | ||
| negative regulation of activation of membrane attack complex | ||
| complement receptor mediated signaling pathway | ||
| immune complex clearance by erythrocytes | ||
| T cell mediated immunity |
| GO Term | Evidence Code | PMID |
|---|---|---|
| extracellular space | ||
| cytoskeleton | ||
| plasma membrane | ||
| plasma membrane | ||
| plasma membrane |
| GO Term | Evidence Code | PMID |
|---|---|---|
| virus receptor activity | ||
| complement component C3b binding | ||
| complement component C4b binding | ||
| complement component C4b receptor activity | ||
| complement component C3b receptor activity |
| InterPro |
|---|
| Sushi/SCR/CCP domain |
| Sushi/SCR/CCP superfamily |
| DO ID | Disease Name | Source |
|---|---|---|
| DOID:12365 | malaria |
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Supported by JST NBDC Grant Number JPMJND2204
Partly supported by NIH Common Fund Grant #1U01GM125267-01
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Last updated: December 8, 2025