SMTL ID : 2h31.1

Crystal structure of human PAICS, a bifunctional carboxylase and synthetase in purine biosynthesis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-octamer

Ligands

8 x CO2: CARBON DIOXIDE(Non-covalent)

CO2.1: 10 residues within 4Å: Chain A: H.303, S.332, N.333, G.334 Chain F: H.303, S.332, N.333, G.334, P.337 Ligands: CO2.6 No protein-ligand interaction detected (PLIP) CO2.2: 10 residues within 4Å: Chain B: H.303, S.332, N.333, G.334 Chain E: H.303, S.332, N.333, G.334, P.337 Ligands: CO2.5 No protein-ligand interaction detected (PLIP) CO2.3: 10 residues within 4Å: Chain C: H.303, S.332, N.333, G.334 Chain G: H.303, S.332, N.333, G.334, P.337 Ligands: CO2.7 No protein-ligand interaction detected (PLIP) CO2.4: 10 residues within 4Å: Chain D: H.303, S.332, N.333, G.334 Chain H: H.303, S.332, N.333, G.334, P.337 Ligands: CO2.8 No protein-ligand interaction detected (PLIP) CO2.5: 10 residues within 4Å: Chain B: H.303, S.332, N.333, G.334, P.337 Chain E: H.303, S.332, N.333, G.334 Ligands: CO2.2 No protein-ligand interaction detected (PLIP) CO2.6: 10 residues within 4Å: Chain A: H.303, S.332, N.333, G.334, P.337 Chain F: H.303, S.332, N.333, G.334 Ligands: CO2.1 No protein-ligand interaction detected (PLIP) CO2.7: 10 residues within 4Å: Chain C: H.303, S.332, N.333, G.334, P.337 Chain G: H.303, S.332, N.333, G.334 Ligands: CO2.3 No protein-ligand interaction detected (PLIP) CO2.8: 10 residues within 4Å: Chain D: H.303, S.332, N.333, G.334, P.337 Chain H: H.303, S.332, N.333, G.334 Ligands: CO2.4 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, S.X. et al., Octameric structure of the human bifunctional enzyme PAICS in purine biosynthesis. J.Mol.Biol. (2007)

Release Date

2007-01-30

Peptides

Multifunctional protein ADE2: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

E
A

F
A

G
A

H
A

Multifunctional protein ADE2

Related Entries With Identical Sequence