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

Crystal Structure of Nicotinate Mononucleotide Adenylyltransferase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 6 residues within 4Å: Chain A: H.15, H.18, R.133, S.155, S.156 Ligands: DND.2 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:S.156, A:S.156 Water bridges: A:R.133, A:S.156, A:S.156, A:S.157, A:S.157, A:R.160 Salt bridges: A:H.15, A:H.18, A:R.133 SO4.3: 6 residues within 4Å: Chain B: H.15, H.18, R.133, S.155, S.156 Ligands: DND.4 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:S.156, B:S.156 Water bridges: B:R.133, B:S.156, B:S.156, B:S.157, B:S.157, B:R.160 Salt bridges: B:H.15, B:H.18, B:R.133

2 x DND: NICOTINIC ACID ADENINE DINUCLEOTIDE(Non-covalent)

DND.2: 26 residues within 4Å: Chain A: G.8, G.9, T.10, F.11, H.15, H.18, I.21, N.39, P.43, H.44, S.83, Y.84, T.85, F.103, I.104, I.105, G.106, D.108, M.109, W.116, Y.117, A.132, R.133, F.152, V.154 Ligands: SO4.1 28 PLIP interactions: 28 interactions with chain A Hydrophobic interactions: A:P.43, A:H.44 Hydrogen bonds: A:G.8, A:T.10, A:F.11, A:N.39, A:T.85, A:T.85, A:I.104, A:G.106, A:D.108, A:Y.117, A:R.133, A:R.133, A:F.152 Water bridges: A:T.10, A:T.10, A:H.44, A:K.45, A:K.45, A:Y.86, A:D.108, A:K.115 Salt bridges: A:H.18, A:H.44 pi-Stacking: A:W.116, A:W.116 pi-Cation interactions: A:R.133 DND.4: 26 residues within 4Å: Chain B: G.8, G.9, T.10, F.11, H.15, H.18, I.21, N.39, P.43, H.44, S.83, Y.84, T.85, F.103, I.104, I.105, G.106, D.108, M.109, W.116, Y.117, A.132, R.133, F.152, V.154 Ligands: SO4.3 28 PLIP interactions: 28 interactions with chain B Hydrophobic interactions: B:P.43, B:H.44 Hydrogen bonds: B:G.8, B:T.10, B:T.10, B:F.11, B:N.39, B:T.85, B:I.104, B:G.106, B:D.108, B:Y.117, B:R.133, B:R.133, B:F.152 Water bridges: B:G.9, B:T.10, B:K.45, B:K.45, B:Y.86, B:D.108, B:D.108, B:K.115 Salt bridges: B:H.18, B:H.44 pi-Stacking: B:W.116, B:W.116 pi-Cation interactions: B:R.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sershon, V.C. et al., Kinetic and X-ray structural evidence for negative cooperativity in substrate binding to nicotinate mononucleotide adenylyltransferase (NMAT) from Bacillus anthracis. J.Mol.Biol. (2009)

Release Date

2008-07-15

Peptides

Probable nicotinate-nucleotide adenylyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Probable nicotinate-nucleotide adenylyltransferase

Related Entries With Identical Sequence