SMTL ID : 2dkj.1

Crystal Structure of T.th.HB8 Serine Hydroxymethyltransferase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.15 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: S.31, S.172, H.200, K.226, R.358 Chain B: Y.61 Ligands: PLP.2 10 PLIP interactions: 8 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.31, A:S.31, B:Y.61 Water bridges: A:H.122, A:S.172, A:S.172, B:Y.51 Salt bridges: A:H.200, A:K.226, A:R.358 SO4.3: 9 residues within 4Å: Chain A: Y.51, Y.61 Chain B: S.31, H.122, S.172, H.200, K.226, R.358 Ligands: PLP.4 9 PLIP interactions: 2 interactions with chain A, 7 interactions with chain B Hydrogen bonds: A:Y.61, A:Y.61, B:S.31, B:S.31 Water bridges: B:S.172, B:S.172 Salt bridges: B:H.200, B:K.226, B:R.358

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.2: 19 residues within 4Å: Chain A: S.93, G.94, S.95, N.98, H.122, T.124, H.125, A.171, S.172, D.197, A.199, H.200, T.223, H.225, K.226 Chain B: Y.51, G.257, G.258 Ligands: SO4.1 18 PLIP interactions: 14 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:H.122, A:T.223, A:K.226 Hydrogen bonds: A:G.94, A:S.95, A:N.98, A:T.124, A:H.200, A:H.200, B:Y.51, B:G.257, B:G.258 Water bridges: A:S.93, A:S.93, A:H.122, B:Y.51 Salt bridges: A:H.225 pi-Stacking: A:H.122 PLP.4: 19 residues within 4Å: Chain A: Y.51, G.257, G.258 Chain B: S.93, G.94, S.95, N.98, H.122, T.124, H.125, A.171, S.172, D.197, A.199, H.200, T.223, H.225, K.226 Ligands: SO4.3 18 PLIP interactions: 15 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:H.122, B:A.199, B:T.223, B:K.226 Hydrogen bonds: B:G.94, B:S.95, B:N.98, B:H.200, B:H.200, A:E.53, A:G.257, A:G.258 Water bridges: B:S.93, B:S.93, B:T.221 Salt bridges: B:H.225, B:K.226 pi-Stacking: B:H.122

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goto, M. et al., Crystal Structure of T.th.HB8 Serine Hydroxymethyltransferase. To be Published

Release Date

2007-04-24

Peptides

serine hydroxymethyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

serine hydroxymethyltransferase