P05155 (IC1_HUMAN) Homo sapiens (Human)

Plasma protease C1 inhibitor UniProtKBInterProSTRINGInteractive Modelling

500 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3); 1 identical sequence: Homo sapiens: E9KL26

Available Structures

4 Experimental Structures

DescriptionOligo-stateLigandsStructureRange
The cryo-EM structure of the Vag8-C1 inhibitor complex Heteromer
O66044;
122-499
Assess
Active human c1-inhibitor in complex with dextran sulfatehomo-2-merGLC;NAG;GLC;SO3;134-498
Assess
Active form of human C1-inhibitormonomer122-499
Assess
Crystal structure of latent human C1-inhibitormonomerNAG;GOL;123-498
Assess

4 Homology models built on isoform sequence

IsoformOligo-stateLigandsQMEANDisCoTemplateRangeSeq id (%)
Isoform 2monomer0.875du3.1.A70-447
100.00
Assess
Isoform 2monomer0.681azx.1.A87-448
25.00
Assess
Isoform 3monomer0.865du3.1.A127-504
100.00
Assess
Isoform 3monomer0.671azx.1.A143-505
24.93
Assess

Alignments