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 4NV3 | pdb_00004nv3

The crystal structure of a solute-binding protein (N280D mutant) from Anabaena variabilis ATCC 29413 in complex with valine.

External Resource: Annotation


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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Bd4nv3b_ Alpha and beta proteins (a/b) Periplasmic binding protein-like I Periplasmic binding protein-like I automated matches automated matches (Trichormus variabilis ATCC 29413 ) [TaxId: 240292 ], SCOPe (2.08)
Ad4nv3a_ Alpha and beta proteins (a/b) Periplasmic binding protein-like I Periplasmic binding protein-like I automated matches automated matches (Trichormus variabilis ATCC 29413 ) [TaxId: 240292 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BCBSe4nv3B1 A: alpha arraysX: Thioredoxin-likeH: Thioredoxin-likeT: Thioredoxin-likeF: CBSECOD (v295.2)
Ae4nv3A1 A: alpha arraysX: Alpha-lytic protease prodomain-likeH: Glycosyl hydrolase domainT: Glycosyl hydrolase domainF:ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.40.50.2300 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold Response regulatorCATH (4.3.0)
A3.40.50.2300 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold Response regulatorCATH (4.3.0)

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR051010Branched-chain amino acid transport proteinFamily
A, B
IPR028081Leucine-binding protein domainDomain
A, B
IPR028082Periplasmic binding protein-like IHomologous Superfamily