SMTL ID : 3pp9.1 (1 other biounit)

1.6 Angstrom resolution crystal structure of putative streptothricin acetyltransferase from Bacillus anthracis str. Ames in complex with acetyl coenzyme A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-dimer

Ligands

2 x ACO: ACETYL COENZYME *A(Non-covalent)

ACO.1: 24 residues within 4Å: Chain A: D.24, F.26, Y.57, I.103, D.105, I.106, T.107, V.108, R.113, T.114, L.115, G.116, V.117, G.118, K.119, L.139, E.140, T.141, N.145, A.147, K.150, F.151, Y.152, K.154 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:I.106, A:L.139 Hydrogen bonds: A:I.106, A:I.106, A:V.108, A:T.114, A:G.116, A:G.116, A:V.117, A:G.118, A:K.119, A:N.145, A:Y.152 Water bridges: A:R.113, A:R.113, A:L.115, A:L.115, A:A.148, A:A.148 Salt bridges: A:K.119, A:K.154 ACO.4: 24 residues within 4Å: Chain B: D.24, F.26, Y.57, I.103, D.105, I.106, T.107, V.108, R.113, T.114, L.115, G.116, V.117, G.118, K.119, L.139, E.140, T.141, N.145, A.147, K.150, F.151, Y.152, K.154 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:I.106, B:L.139 Hydrogen bonds: B:I.106, B:I.106, B:V.108, B:T.114, B:G.116, B:G.116, B:V.117, B:G.118, B:K.119, B:N.145 Water bridges: B:R.113, B:R.113, B:L.115, B:L.115, B:A.148, B:A.148 Salt bridges: B:K.119, B:K.154

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 4 residues within 4Å: Chain A: N.96, W.97, M.138 Chain B: V.166 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.96, A:W.97 PO4.5: 4 residues within 4Å: Chain A: V.166 Chain B: N.96, W.97, M.138 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.96, B:W.97

2 x K: POTASSIUM ION(Non-covalent)

K.3: 4 residues within 4Å: Chain A: Y.57, T.141, Q.142, N.145 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:T.141, H2O.1 K.6: 4 residues within 4Å: Chain B: Y.57, T.141, Q.142, N.145 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:T.141, H2O.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Halavaty, A.S. et al., 1.6 Angstrom resolution crystal structure of putative streptothricin acetyltransferase from Bacillus anthracis str. Ames in complex with acetyl coenzyme A. To be Published

Release Date

2011-01-12

Peptides

Putative streptothricin acetyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Putative streptothricin acetyltransferase

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