4LNK

B. subtilis glutamine synthetase structures reveal large active site conformational changes and basis for isoenzyme specific regulation: structure of GS-glutamate-AMPPCP complex


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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad4lnka1 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Glutamine synthetase, N-terminal domain automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Ad4lnka2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Bd4lnkb1 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Glutamine synthetase, N-terminal domain automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Bd4lnkb2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Cd4lnkc1 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Glutamine synthetase, N-terminal domain automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Cd4lnkc2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Dd4lnkd1 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Glutamine synthetase, N-terminal domain automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Dd4lnkd2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Ed4lnke1 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Glutamine synthetase, N-terminal domain automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Ed4lnke2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Fd4lnkf1 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Glutamine synthetase, N-terminal domain automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Fd4lnkf2 Alpha and beta proteins (a+b) Glutamine synthetase/guanido kinase Glutamine synthetase/guanido kinase automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF03951e4lnkA2 A: beta barrelsX: Ribosomal protein L25-likeH: Glutamine synthetase, N-terminal domain (From Topology)T: Glutamine synthetase, N-terminal domainF: PF03951ECOD (1.6)
APF00120e4lnkA1 A: a+b two layersX: Glutamine synthetase-likeH: Glutamine synthetase/guanido kinase (From Topology)T: Glutamine synthetase/guanido kinaseF: PF00120ECOD (1.6)
BPF03951e4lnkB2 A: beta barrelsX: Ribosomal protein L25-likeH: Glutamine synthetase, N-terminal domain (From Topology)T: Glutamine synthetase, N-terminal domainF: PF03951ECOD (1.6)
BPF00120e4lnkB1 A: a+b two layersX: Glutamine synthetase-likeH: Glutamine synthetase/guanido kinase (From Topology)T: Glutamine synthetase/guanido kinaseF: PF00120ECOD (1.6)
CPF03951e4lnkC2 A: beta barrelsX: Ribosomal protein L25-likeH: Glutamine synthetase, N-terminal domain (From Topology)T: Glutamine synthetase, N-terminal domainF: PF03951ECOD (1.6)
CPF00120e4lnkC1 A: a+b two layersX: Glutamine synthetase-likeH: Glutamine synthetase/guanido kinase (From Topology)T: Glutamine synthetase/guanido kinaseF: PF00120ECOD (1.6)
DPF03951e4lnkD2 A: beta barrelsX: Ribosomal protein L25-likeH: Glutamine synthetase, N-terminal domain (From Topology)T: Glutamine synthetase, N-terminal domainF: PF03951ECOD (1.6)
DPF00120e4lnkD1 A: a+b two layersX: Glutamine synthetase-likeH: Glutamine synthetase/guanido kinase (From Topology)T: Glutamine synthetase/guanido kinaseF: PF00120ECOD (1.6)
EPF03951e4lnkE2 A: beta barrelsX: Ribosomal protein L25-likeH: Glutamine synthetase, N-terminal domain (From Topology)T: Glutamine synthetase, N-terminal domainF: PF03951ECOD (1.6)
EPF00120e4lnkE1 A: a+b two layersX: Glutamine synthetase-likeH: Glutamine synthetase/guanido kinase (From Topology)T: Glutamine synthetase/guanido kinaseF: PF00120ECOD (1.6)
FPF03951e4lnkF2 A: beta barrelsX: Ribosomal protein L25-likeH: Glutamine synthetase, N-terminal domain (From Topology)T: Glutamine synthetase, N-terminal domainF: PF03951ECOD (1.6)
FPF00120e4lnkF1 A: a+b two layersX: Glutamine synthetase-likeH: Glutamine synthetase/guanido kinase (From Topology)T: Glutamine synthetase/guanido kinaseF: PF00120ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF00120Glutamine synthetase, catalytic domain (Gln-synt_C)Glutamine synthetase, catalytic domain- Domain
A, B, C, D, E
PF03951Glutamine synthetase, beta-Grasp domain (Gln-synt_N)Glutamine synthetase, beta-Grasp domain- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Glutamine synthetase

InterPro: Protein Family Classification InterPro Database Homepage