SMTL ID : 2cla.2 (1 other biounit)

CRYSTAL STRUCTURE OF THE ASP-199-ASN MUTANT OF CHLORAMPHENICOL ACETYLTRANSFERASE TO 2.35 ANGSTROMS RESOLUTION. STRUCTURAL CONSEQUENCES OF DISRUPTION OF A BURIED SALT-BRIDGE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

homo-hexamer

Ligands

12 x CO: COBALT (II) ION(Non-covalent)

CO.1: 5 residues within 4Å: Chain A: E.18, H.22 Chain E: E.18, H.22 Ligands: CO.9 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain E Metal complexes: A:E.18, A:E.18, A:H.22, E:E.18, E:H.22 CO.2: 1 residues within 4Å: Chain A: N.63 No protein-ligand interaction detected (PLIP) CO.3: 5 residues within 4Å: Chain B: E.18, H.22 Chain D: E.18, H.22 Ligands: CO.7 5 PLIP interactions: 2 interactions with chain D, 3 interactions with chain B Metal complexes: D:E.18, D:H.22, B:E.18, B:E.18, B:H.22 CO.4: 1 residues within 4Å: Chain B: N.63 No protein-ligand interaction detected (PLIP) CO.5: 5 residues within 4Å: Chain C: E.18, H.22 Chain F: E.18, H.22 Ligands: CO.11 5 PLIP interactions: 2 interactions with chain C, 3 interactions with chain F Metal complexes: C:E.18, C:H.22, F:E.18, F:E.18, F:H.22 CO.6: 1 residues within 4Å: Chain C: N.63 No protein-ligand interaction detected (PLIP) CO.7: 5 residues within 4Å: Chain B: E.18, H.22 Chain D: E.18, H.22 Ligands: CO.3 5 PLIP interactions: 2 interactions with chain D, 3 interactions with chain B Metal complexes: D:E.18, D:H.22, B:E.18, B:E.18, B:H.22 CO.8: 1 residues within 4Å: Chain D: N.63 No protein-ligand interaction detected (PLIP) CO.9: 5 residues within 4Å: Chain A: E.18, H.22 Chain E: E.18, H.22 Ligands: CO.1 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain E Metal complexes: A:E.18, A:E.18, A:H.22, E:E.18, E:H.22 CO.10: 1 residues within 4Å: Chain E: N.63 No protein-ligand interaction detected (PLIP) CO.11: 5 residues within 4Å: Chain C: E.18, H.22 Chain F: E.18, H.22 Ligands: CO.5 5 PLIP interactions: 2 interactions with chain C, 3 interactions with chain F Metal complexes: C:E.18, C:H.22, F:E.18, F:E.18, F:H.22 CO.12: 1 residues within 4Å: Chain F: N.63 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gibbs, M.R. et al., Crystal structure of the aspartic acid-199----asparagine mutant of chloramphenicol acetyltransferase to 2.35-A resolution: structural consequences of disruption of a buried salt bridge. Biochemistry (1990)

Release Date

1990-07-15

Peptides

CHLORAMPHENICOL ACETYLTRANSFERASE: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

E
A

F
A

CHLORAMPHENICOL ACETYLTRANSFERASE

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