2KB2 | pdb_00002kb2

BlrP1 BLUF

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2kb2a1	Alpha and beta proteins (a+b)	Ferredoxin-like	Acylphosphatase/BLUF domain-like	automated matches	automated matches	(Klebsiella pneumoniae subsp. pneumoniae MGH 78578 ) [TaxId: 272620 ],	SCOPe (2.08)
A	d2kb2a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Klebsiella pneumoniae subsp. pneumoniae MGH 78578 ) [TaxId: 272620 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	BLUF domain	8087186	4003672	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Acylphosphatase/BLUF domain-like	8087187	3000165	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	RdRP_3	e2kb2A1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: RdRP_3	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.70.100	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	BlrP1	blue light photoreceptor activity molecular transducer activity photoreceptor activity signaling receptor activity FAD binding flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding small molecule binding cation binding blue light photoreceptor activity molecular transducer activity photoreceptor activity signaling receptor activity FAD binding flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding small molecule binding cation binding metal ion binding phosphoric ester hydrolase activity hydrolase activity, acting on ester bonds phosphoric diester hydrolase activity cyclic-guanylate-specific phosphodiesterase activity hydrolase activity catalytic activity identical protein binding protein binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR007024	BLUF domain	Domain
A	IPR050706	Cyclic-di-GMP_PDE-like	Unknown
A	IPR036046	Acylphosphatase-like domain superfamily	Homologous Superfamily
A	IPR001633	EAL domain	Domain
A	IPR035919	EAL domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.