6XKS | pdb_00006xks

Crystal structure of domain A from the periplasmic Lysine-, Arginine-, Ornithine-binding protein (LAO) of Salmonella typhimurium

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AAvidine6xksA1 A: a/b three-layered sandwichesX: CNF1/YfiH-like putative cysteine hydrolasesH: BromodomainT: BromodomainF: AvidinECOD (v294.1)
BTrypsine6xksB1 A: a/b three-layered sandwichesX: CNF1/YfiH-like putative cysteine hydrolasesH: RIFT-relatedT: FMN-binding split barrel 2F: TrypsinECOD (v294.1)
CTrypsine6xksC1 A: a/b three-layered sandwichesX: CNF1/YfiH-like putative cysteine hydrolasesH: RIFT-relatedT: FMN-binding split barrel 2F: TrypsinECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C
PF00497Bacterial extracellular solute-binding proteins, family 3 (SBP_bac_3)Bacterial extracellular solute-binding proteins, family 3This is a sensor domain found in solute-binding protein family 3 members from Gram-positive bacteria, Gram-negative bacteria and archaea. It can also be found in the N-terminal of the membrane-bound lytic murein transglycosylase F (MltF) protein. Thi ...This is a sensor domain found in solute-binding protein family 3 members from Gram-positive bacteria, Gram-negative bacteria and archaea. It can also be found in the N-terminal of the membrane-bound lytic murein transglycosylase F (MltF) protein. This domain recognises Nicotinate, quidalnate, pyridine-2,5-dicarboxylate and salicylate [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C
Histidine ABC transporter substrate-binding protein HisJ

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C
IPR018313Solute-binding protein family 3, conserved siteConserved Site
A, B, C
IPR001638Solute-binding protein family 3/N-terminal domain of MltFDomain
A, B, C
IPR005768Specific amino acids and opine-binding periplasmic protein, ABC transporterFamily