SMTL ID : 2i7b.2 (1 other biounit)

Structure of the naturally occuring mutant of human ABO(H) Blood group B glycosyltransferase: GTB/A268T

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

homo-dimer

Ligands

8 x HG: MERCURY (II) ION(Non-covalent)

HG.1: 4 residues within 4Å: Chain A: C.222, H.223, M.226, D.240 No protein-ligand interaction detected (PLIP) HG.2: 3 residues within 4Å: Chain A: L.218, C.222, L.244 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.222 HG.3: 2 residues within 4Å: Chain A: T.57, C.147 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:T.57, A:C.147, H2O.4 HG.4: 2 residues within 4Å: Chain A: C.18, G.36 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:C.18, A:G.36 HG.5: 4 residues within 4Å: Chain B: C.222, H.223, M.226, D.240 No protein-ligand interaction detected (PLIP) HG.6: 3 residues within 4Å: Chain B: L.218, C.222, L.244 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:C.222 HG.7: 2 residues within 4Å: Chain B: T.57, C.147 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:T.57, B:C.147, H2O.11 HG.8: 2 residues within 4Å: Chain B: C.18, G.36 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:C.18, B:G.36

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hosseini-Maaf, B. et al., Structural basis for red cell phenotypic changes in newly identified, naturally occurring subgroup mutants of the human blood group B glycosyltransferase. Transfusion (2007)

Release Date

2007-05-22

Peptides

alpha 1-3-galactosyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

alpha 1-3-galactosyltransferase

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