SCOPe 2.01: Domain d2lgsi1: 2lgs I:1-100

Lineage for d2lgsi1 (2lgs I:1-100)

1. Root: SCOPe 2.01

2. Class d: Alpha and beta proteins (a+b) [53931] (376 folds)

3. Fold d.15: beta-Grasp (ubiquitin-like) [54235] (14 superfamilies)
   core: beta(2)-alpha-beta(2); mixed beta-sheet 2143

4. Superfamily d.15.9: Glutamine synthetase, N-terminal domain [54368] (1 family)

5. Family d.15.9.1: Glutamine synthetase, N-terminal domain [54369] (1 protein)

6. Protein Glutamine synthetase, N-terminal domain [54370] (2 species)

7. Species Salmonella typhimurium [TaxId:90371] [54371] (6 PDB entries)

8. Domain d2lgsi1: 2lgs I:1-100 [118662]
   Other proteins in same PDB: d2lgsa2, d2lgsb2, d2lgsc2, d2lgsd2, d2lgse2, d2lgsf2, d2lgsg2, d2lgsh2, d2lgsi2, d2lgsj2, d2lgsk2, d2lgsl2
   complexed with glu, mn

Details for d2lgsi1

PDB Entry: 2lgs, 2.8 Å

PDB Description: feedback inhibition of fully unadenylylated glutamine synthetase from salmonella typhimurium by glycine, alanine, and serine

PDB Compounds: (I:) glutamine synthetase

SCOPe Domain Sequences for d2lgsi1:

Sequence, based on SEQRES records:

>d2lgsi1 d.15.9.1 (I:1-100) Glutamine synthetase, N-terminal domain {Salmonella typhimurium [TaxId: 90371]}
saehvltmlnehevkfvdlrftdtkgkeqhvtipahqvnaeffeegkmfdgssiggwkgi
nesdmvlmpdastavidpffadstliircdilepgtlqgy

Sequence, based on observed residues (ATOM records):

>d2lgsi1 d.15.9.1 (I:1-100) Glutamine synthetase, N-terminal domain {Salmonella typhimurium [TaxId: 90371]}
saehvltmlnehevkfvdlrftdtkgkeqhvtipahqvnaeffeegkmfdgssiggwdmv
lmpdastavidpffadstliircdilepgtlqgy

Timeline for d2lgsi1:

• d2lgsi1 first appeared in SCOP 1.73
  
• d2lgsi1 appears in SCOP 1.75
  
• d2lgsi1 appears in SCOPe 2.02
  
• d2lgsi1 appears in the current release, SCOPe 2.08