SMTL ID : 1a48.1

SAICAR SYNTHASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: R.122, T.126, G.127, S.128, A.129, R.242 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.128, A:S.128, A:S.128, A:A.129 Salt bridges: A:R.122, A:R.242 Water bridges: A:R.242 SO4.2: 4 residues within 4Å: Chain A: G.18, K.19, V.20, R.21 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.19, A:V.20, A:R.21 Salt bridges: A:R.21

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Levdikov, V.M. et al., The structure of SAICAR synthase: an enzyme in the de novo pathway of purine nucleotide biosynthesis. Structure (1998)

Peptides

PHOSPHORIBOSYLAMINOIMIDAZOLE-SUCCINOCARBOXAMIDE SYNTHASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PHOSPHORIBOSYLAMINOIMIDAZOLE-SUCCINOCARBOXAMIDE SYNTHASE

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