SMTL ID : 1n69.1 (1 other biounit)

Crystal structure of human saposin B

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

1 x 3PE: 1,2-Distearoyl-sn-glycerophosphoethanolamine(Non-covalent)

3PE.1: 15 residues within 4Å: Chain A: E.37, R.40, L.41, M.45, I.48, C.49, I.53 Chain B: V.31, Y.52, Y.56, A.60, I.61, M.63, M.67, E.71 9 PLIP interactions: 6 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:R.40, A:L.41, A:M.45, A:I.48, A:I.53, B:V.31, B:Y.52, B:I.61 Salt bridges: A:R.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ahn, V.E. et al., Crystal Structure of saposin B reveals a dimeric shell for lipid binding. Proc.Natl.Acad.Sci.USA (2003)

Release Date

2003-01-07

Peptides

SAPOSIN B: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

SAPOSIN B

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