Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad6z80a_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
C [auth B]d6z80b_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
D [auth C]d6z80c_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ed6z80e_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
F [auth G]d6z80g_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
G [auth H]d6z80h_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
H [auth I]d6z80i_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
I [auth J]d6z80j_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
J [auth F]d6z80f_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
K [auth D]d6z80d_ Alpha and beta proteins (a+b) T-fold Tetrahydrobiopterin biosynthesis enzymes-like GTP cyclohydrolase I automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
B [auth L]d6z80l_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
L [auth K]d6z80k_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
M [auth N]d6z80n_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
N [auth M]d6z80m_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Od6z80o_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Pd6z80p_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Qd6z80q_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Rd6z80r_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Sd6z80s_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Td6z80t_ Alpha and beta proteins (a+b) GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP GTP cyclohydrolase I feedback regulatory protein, GFRP automated matches Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
C [auth B]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
D [auth C]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
F [auth G]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
G [auth H]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
H [auth I]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
I [auth J]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
J [auth F]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
K [auth D]SCOP2B SuperfamilyTetrahydrobiopterin biosynthesis enzymes-like 8035837 3000283 SCOP2B (2022-06-29)
B [auth L]SCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
L [auth K]SCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
M [auth N]SCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
N [auth M]SCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
OSCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
PSCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
QSCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
RSCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
SSCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)
TSCOP2B SuperfamilyGTP cyclohydrolase I feedback regulatory protein, GFRP 8102140 3000919 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AGTP_cyclohydroIe6z80A1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
C [auth B]GTP_cyclohydroIe6z80B1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
D [auth C]GTP_cyclohydroIe6z80C1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
EGTP_cyclohydroIe6z80E1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
F [auth G]GTP_cyclohydroIe6z80G1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
G [auth H]GTP_cyclohydroIe6z80H1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
H [auth I]GTP_cyclohydroIe6z80I1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
I [auth J]GTP_cyclohydroIe6z80J1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
J [auth F]GTP_cyclohydroIe6z80F1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
K [auth D]GTP_cyclohydroIe6z80D1 A: a+b two layersX: T-foldH: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology)T: Tetrahydrobiopterin biosynthesis enzymes-likeF: GTP_cyclohydroIECOD (1.6)
B [auth L]GFRPe6z80L1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
L [auth K]GFRPe6z80K1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
M [auth N]GFRPe6z80N1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
N [auth M]GFRPe6z80M1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
OGFRPe6z80O1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
PGFRPe6z80P1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
QGFRPe6z80Q1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
RGFRPe6z80R1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
SGFRPe6z80S1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)
TGFRPe6z80T1 A: a+b two layersX: Glucose permease domain IIB-likeH: GTP cyclohydrolase I feedback regulatory protein, GFRP (From Topology)T: GTP cyclohydrolase I feedback regulatory protein, GFRPF: GFRPECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF01227GTP cyclohydrolase I (GTP_cyclohydroI)GTP cyclohydrolase IThis family includes GTP cyclohydrolase enzymes and a family of related bacterial proteins including Swiss:Q46920.Domain
PF06399GTP cyclohydrolase I feedback regulatory protein (GFRP) (GFRP)GTP cyclohydrolase I feedback regulatory protein (GFRP)Tetrahydrobiopterin, the cofactor required for hydroxylation of aromatic amino acids regulates its own synthesis in via feedback inhibition of GTP cyclohydrolase I. This mechanism is mediated by the regulatory subunit called GTP cyclohydrolase I f ...Tetrahydrobiopterin, the cofactor required for hydroxylation of aromatic amino acids regulates its own synthesis in via feedback inhibition of GTP cyclohydrolase I. This mechanism is mediated by the regulatory subunit called GTP cyclohydrolase I feedback regulatory protein (GFRP) [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
GTP cyclohydrolase 1
GTP cyclohydrolase 1 feedback regulatory protein

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP30793
PharosP30047