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

5 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
The crystal structure of the Michaelis-Menten complex of a C1s/C1-INH at 3.94 Angstroms Heteromer
P09871;
122-499
100
The cryo-EM structure of the Vag8-C1 inhibitor complex Heteromer
O66044;
122-499
100
Active human c1-inhibitor in complex with dextran sulfatehomo-2-mer134-498
99.72GLC;NAG;GLC;SO3;
Active form of human C1-inhibitormonomer122-499
100
Crystal structure of latent human C1-inhibitormonomer123-498
99.73NAG;GOL;

2 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
5du3.1.Amonomer0.87122-499
100.00
1iz2.1.Amonomer0.66140-498
30.25

4 SWISS-MODEL models built on isoform sequence

IsoformTemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 25du3.1.Amonomer0.8770-447
100.00
Isoform 21r1l.1.Amonomer0.6987-448
25.00
Isoform 35du3.1.Amonomer0.87127-504
100.00
Isoform 31e03.1.Amonomer0.69143-505
24.93