SMTL ID : 2gz3.3 (2 other biounits)

Structure of Aspartate Semialdehyde Dehydrogenase (ASADH) from Streptococcus pneumoniae complexed with NADP and aspartate-semialdehyde

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 25 residues within 4Å: Chain A: G.9, T.11, G.12, A.13, V.14, G.15, A.36, S.37, R.39, S.40, T.57, S.71, A.72, G.73, S.74, T.76, N.94, T.95, S.158, G.159, G.161, M.162, L.326, A.330 Ligands: AS2.2 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:V.14, A:A.330 Hydrogen bonds: A:G.9, A:T.11, A:T.11, A:T.11, A:G.12, A:A.13, A:V.14, A:G.15, A:S.37, A:S.37, A:S.40, A:S.40, A:G.73, A:S.74, A:T.76, A:S.158, A:M.162, A:N.325 Water bridges: A:T.57 Salt bridges: A:R.39 NAP.3: 28 residues within 4Å: Chain B: G.9, A.10, T.11, G.12, A.13, V.14, A.36, S.37, R.39, S.40, T.57, S.71, A.72, G.73, S.74, T.76, N.94, T.95, R.99, S.158, G.159, G.161, M.162, N.325, L.326, G.329, A.330 Ligands: AS2.4 22 PLIP interactions: 22 interactions with chain B Hydrophobic interactions: B:V.14, B:A.330 Hydrogen bonds: B:G.9, B:T.11, B:T.11, B:T.11, B:A.13, B:V.14, B:S.37, B:S.37, B:S.40, B:S.40, B:S.74, B:T.76, B:S.158, B:M.162, B:N.325 Water bridges: B:G.12, B:G.15, B:T.57, B:R.99 Salt bridges: B:R.39

2 x AS2: (2R)-2-AMINO-4-OXOBUTANOIC ACID(Covalent)

AS2.2: 9 residues within 4Å: Chain A: N.127, C.128, Q.155, G.159, I.209, E.220, R.245, H.252 Ligands: NAP.1 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:N.127, A:C.128, A:Q.155, A:E.220 Water bridges: A:R.99, A:K.223 Salt bridges: A:R.245, A:H.252 AS2.4: 9 residues within 4Å: Chain B: N.127, C.128, Q.155, G.159, I.209, E.220, R.245, H.252 Ligands: NAP.3 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:N.127, B:C.128, B:Q.155, B:E.220 Water bridges: B:R.99 Salt bridges: B:R.245, B:H.252

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Faehnle, C.R. et al., Examination of key intermediates in the catalytic cycle of aspartate-beta-semialdehyde dehydrogenase from a gram-positive infectious bacteria. J.Biol.Chem. (2006)

Release Date

2006-08-15

Peptides

Aspartate beta-semialdehyde dehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Aspartate beta-semialdehyde dehydrogenase

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