P30793 (GCH1_HUMAN) Homo sapiens (Human)

GTP cyclohydrolase 1 UniProtKBInterProSTRINGInteractive Modelling

250 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4); 4 identical sequences: Pongo abelii: A0A6D2WVB1; Pan troglodytes: H2RBI2, A0A6D2W5A3; Pan paniscus: A0A2R9C157

Available Structures

11 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
human GCH-GFRP inhibitory complex
7ala
 Heteromer
P30047; 		57-249
10×ZN; 10×5RW; 10×NA;
Assess
human GCH-GFRP stimulatory complex
7alc
 Heteromer
P30047; 		58-249
10×ZN; 10×PHE;
Assess
human GCH-GFRP stimulatory complex 7-deaza-GTP bound
7alb
 Heteromer
P30047; 		58-249
10×ZN; 10×QBQ; 10×PHE;
Assess
human GCH-GFRP inhibitory complex 7-deaza-GTP bound
7alq
 Heteromer
P30047; 		58-249
10×ZN; 10×QBQ; 10×HBI; 10×K;
Assess
human GTP cyclohydrolase I in complex with allosteric inhibitor
6z89
 Heteromer
58-249
4×QBK; 10×ZN;
Assess
inhibitory human GTP cyclohydrolase I - GFRP complex
6z85
 Heteromer
P30047; 		67-249
10×ZN; 10×HBI;
Assess
stimulatory human GTP cyclohydrolase I - GFRP complex
6z80
 Heteromer
P30047; 		68-249
10×ZN; 10×PHE; 10×8GT;
Assess
CRYSTAL STRUCTURE OF HUMAN GTP CYCLOHYDROLASE I
1fb1
homo-10-mer55-250
10×ZN; 10×IPA;
Assess
human GTP cyclohydrolase I in complex with 7-deaza-GTP
6z86
homo-10-mer58-250
10×ZN; 10×QBQ;
Assess
human GTP cyclohydrolase I
6z87
homo-10-mer57-249
10×ZN;
Assess
human GTP cyclohydrolase I in complex with allosteric inhibitor
6z88
homo-10-mer58-249
10×QBK; 2×ZN;
Assess

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
6z86.1.Ahomo-10-mer0.8258-250
10×ZN; 10×QBQ;100.00
Assess

3 SWISS-MODEL models built on isoform sequence

TemplateIsoformOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 26z86.1.Ahomo-10-mer0.8258-212
98.25
Assess
Isoform 36z86.1.Ahomo-10-mer0.8358-209
100.00
Assess
Isoform 46z86.1.Ahomo-10-mer0.7958-223
93.44
Assess