7LJF

Cryo-EM structure of the Mpa hexamer in the presence of ATP and the Pup-FabD substrate


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
CSCOP2B SuperfamilyHypC/PAN OB-fold domain-like8091037 3000354 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyHypC/PAN OB-fold domain-like8091037 3000354 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyHypC/PAN OB-fold domain-like8091037 3000354 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyHypC/PAN OB-fold domain-like8091037 3000354 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyHypC/PAN OB-fold domain-like8091037 3000354 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyHypC/PAN OB-fold domain-like8091037 3000354 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
CProt_ATP_ID_OB_Ce7ljfC4 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_CECOD (1.6)
CProt_ATP_ID_OB_Ne7ljfC3 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_NECOD (1.6)
CF_UNCLASSIFIEDe7ljfC1 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: F_UNCLASSIFIEDECOD (1.6)
CSigma54_activate7ljfC2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: Sigma54_activatECOD (1.6)
AProt_ATP_ID_OB_Ce7ljfA1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_CECOD (1.6)
AProt_ATP_ID_OB_Ne7ljfA2 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_NECOD (1.6)
AF_UNCLASSIFIEDe7ljfA4 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: F_UNCLASSIFIEDECOD (1.6)
ASigma54_activate7ljfA3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: Sigma54_activatECOD (1.6)
BProt_ATP_ID_OB_Ce7ljfB1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_CECOD (1.6)
BProt_ATP_ID_OB_Ne7ljfB3 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_NECOD (1.6)
BF_UNCLASSIFIEDe7ljfB4 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: F_UNCLASSIFIEDECOD (1.6)
BSigma54_activate7ljfB2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: Sigma54_activatECOD (1.6)
DProt_ATP_ID_OB_Ce7ljfD2 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_CECOD (1.6)
DProt_ATP_ID_OB_Ne7ljfD1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_NECOD (1.6)
EProt_ATP_ID_OB_Ce7ljfE2 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_CECOD (1.6)
EProt_ATP_ID_OB_Ne7ljfE1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_NECOD (1.6)
FProt_ATP_ID_OB_Ce7ljfF4 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_CECOD (1.6)
FProt_ATP_ID_OB_Ne7ljfF1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Prot_ATP_ID_OB_NECOD (1.6)
FF_UNCLASSIFIEDe7ljfF3 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: F_UNCLASSIFIEDECOD (1.6)
FSigma54_activate7ljfF2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: Sigma54_activatECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF16450Proteasomal ATPase OB C-terminal domain (Prot_ATP_ID_OB_C)Proteasomal ATPase OB C-terminal domainThis is the C-terminal interdomain (ID) or oligonucleotide binding (OB) domain of proteasomal ATPase [1-2]Domain
A, B, C, D, E
PF17758Proteasomal ATPase OB N-terminal domain (Prot_ATP_ID_OB_N)Proteasomal ATPase OB N-terminal domainThis is N-terminal interdomain (ID), oligonucleotide binding (OB) domain of proteasomal ATPase [1-2].Domain
A, B, C, D, E
PF00004ATPase family associated with various cellular activities (AAA) (AAA)ATPase family associated with various cellular activities (AAA)AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2].Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
AAA ATPase forming ring-shaped complexes

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR032501Proteasomal ATPase, second OB domainDomain
A, B, C, D, E
IPR022482Proteasome ATPaseFamily
A, B, C, D, E
IPR003960ATPase, AAA-type, conserved siteConserved Site
A, B, C, D, E
IPR041626Proteasomal ATPase, N-terminal OB domainDomain
A, B, C, D, E
IPR003593AAA+ ATPase domainDomain
A, B, C, D, E
IPR003959ATPase, AAA-type, coreDomain
A, B, C, D, E
IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
A, B, C, D, E
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily