| UniProt functional annotation for P10646 | |||
| UniProt code: P10646. |
| Organism: | Homo sapiens (Human). | |
| Taxonomy: | Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo. | |
| Function: | Inhibits factor X (X(a)) directly and, in a Xa-dependent way, inhibits VIIa/tissue factor activity, presumably by forming a quaternary Xa/LACI/VIIa/TF complex. It possesses an antithrombotic action and also the ability to associate with lipoproteins in plasma. | |
| Subcellular location: | [Isoform Alpha]: Secreted. | |
| Subcellular location: | [Isoform Beta]: Microsome membrane {ECO:0000269|PubMed:22144186}; Lipid-anchor, GPI-anchor {ECO:0000269|PubMed:22144186}. | |
| Tissue specificity: | Mostly in endothelial cells. | |
| Domain: | This inhibitor contains three inhibitory domains. The first domain interacts with VIIa and TF, the second one with Xa. | |
| Ptm: | O-glycosylated. {ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:19017259, ECO:0000269|PubMed:8639592}. | |
| Miscellaneous: | [Isoform Beta]: GPI-anchored. {ECO:0000305}. | |
Annotations taken from UniProtKB at the EBI.