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Data API
4HJ4
Crystal Structure of Rhodobacter Sphaeroides LOV protein
External Resource: Annotation
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Domain Annotation: ECOD Classification
ECOD Database Homepage
Chains
Family Name
Domain Identifier
Architecture
Possible Homology
Homology
Topology
Family
Provenance Source (Version)
B
PAS
e4hj4B2
A: a+b three layers
X: Profilin-like
H: sensor domains (From Topology)
T: sensor domains
F: PAS
ECOD (1.6)
Domain Annotation: CATH
CATH Database Homepage
Chain
Domain
Class
Architecture
Topology
Homology
Provenance Source (Version)
A
3.30.450.20
Alpha Beta
2-Layer Sandwich
Beta-Lactamase
PAS domain
CATH (4.3.0)
B
3.30.450.20
Alpha Beta
2-Layer Sandwich
Beta-Lactamase
PAS domain
CATH (4.3.0)
Protein Family Annotation
Pfam Database Homepage
Chains
Accession
Name
Description
Comments
Source
A
,
B
PF13426
PAS domain (PAS_9)
PAS domain
This domain is found in many signalling proteins in which it functions as a sensor domain. It recognises FMN, Zn(II), FAD and riboflavin (MAtilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043).
Domain
Gene Ontology: Gene Product Annotation
Gene Ontology Database Homepage
Chains
Polymer
Molecular Function
Biological Process
Cellular Component
A
,
B
LOV protein
binding
nucleoside phosphate binding
organic cyclic compound binding
nucleotide binding
heterocyclic compound binding
small molecule binding
-
-
InterPro: Protein Family Classification
InterPro Database Homepage
Chains
Accession
Name
Type
A
,
B
IPR035965
PAS domain superfamily
Homologous Superfamily
A
,
B
IPR000014
PAS domain
Domain
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