SMTL ID : 3eq1.1 (1 other biounit)

The Crystal Structure of Human Porphobilinogen Deaminase at 2.8A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x DPM: 3-[5-{[3-(2-carboxyethyl)-4-(carboxymethyl)-5-methyl-1H-pyrrol-2-yl]methyl}-4-(carboxymethyl)-1H-pyrrol-3-yl]propanoic acid(Non-covalent)

DPM.1: 16 residues within 4Å: Chain A: S.96, K.98, D.99, T.145, S.146, S.147, R.149, R.150, R.173, L.188, A.189, R.195, A.214, Q.217, G.218, C.261 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:K.98, A:A.189 Hydrogen bonds: A:S.96, A:D.99, A:D.99, A:T.145, A:S.146, A:S.146, A:A.189, A:G.218 Salt bridges: A:K.98, A:K.98, A:K.98, A:R.149, A:R.150, A:R.150, A:R.150, A:R.173, A:R.195 pi-Cation interactions: A:K.98, A:K.98

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

SO4.2: 5 residues within 4Å: Chain A: R.26, S.28, L.30, A.31, N.169 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.28, A:L.30, A:A.31 Salt bridges: A:R.26 SO4.3: 4 residues within 4Å: Chain A: H.120, P.208, H.268 Ligands: SO4.4 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:H.120, A:H.268 SO4.4: 3 residues within 4Å: Chain A: P.119, R.246 Ligands: SO4.3 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.246

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gill, R. et al., Structure of human porphobilinogen deaminase at 2.8 A: the molecular basis of acute intermittent porphyria. Biochem.J. (2009)

Release Date

2009-03-03

Peptides

Porphobilinogen deaminase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Porphobilinogen deaminase

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