SMTL ID : 1ogt.1

CRYSTAL STRUCTURE OF HLA-B*2705 COMPLEXED WITH THE VASOACTIVE INTESTINAL PEPTIDE TYPE 1 RECEPTOR (VIPR) PEPTIDE (RESIDUES 400-408)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.47 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ARG- ARG- LYS- TRP- ARG- ARG- TRP- HIS- LEU: VASOACTIVE INTESTINAL POLYPEPTIDE RECEPTOR 1(Non-covalent)

ARG-ARG-LYS-TRP-ARG-ARG-TRP-HIS-LEU.1: 32 residues within 4Å: Chain A: Y.7, H.9, T.24, E.45, Y.59, R.62, E.63, I.66, C.67, A.69, K.70, T.73, E.76, D.77, T.80, L.81, Y.84, L.95, Y.99, H.114, T.143, K.146, W.147, V.152, Q.155, L.156, Y.159, E.163, W.167, Y.171 Ligands: GOL.6, GOL.7 41 PLIP interactions: 41 interactions with chain A Hydrophobic interactions: A:Y.7, A:Y.59, A:R.62, A:I.66, A:I.66, A:D.77, A:L.81, A:L.95, A:T.143, A:W.147, A:V.152, A:V.152, A:Q.155, A:L.156, A:Y.159, A:W.167 Hydrogen bonds: A:Y.7, A:T.24, A:T.24, A:T.24, A:R.62, A:R.62, A:E.63, A:I.66, A:D.77, A:D.77, A:Y.99, A:Y.99, A:T.143, A:Q.155, A:Q.155, A:Y.159, A:Y.171 Water bridges: A:T.80, A:T.80, A:W.147, A:E.163 Salt bridges: A:E.45, A:E.63, A:K.146, A:E.163

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: R.6, F.8, Y.27, D.29, D.30 Chain B: Y.64 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Y.64, A:D.30 GOL.3: 3 residues within 4Å: Chain A: Q.141, Q.144, R.145 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.141, A:Q.144, A:R.145 Water bridges: A:Q.141 GOL.5: 5 residues within 4Å: Chain A: P.235 Chain B: Y.27, S.53, Y.64, L.66 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.53 Water bridges: B:S.53, B:Y.64 GOL.6: 4 residues within 4Å: Chain A: I.66, A.69 Ligands: ARG-ARG-LYS-TRP-ARG-ARG-TRP-HIS-LEU.1, ARG-ARG-LYS-TRP-ARG-ARG-TRP-HIS-LEU.1 No protein-ligand interaction detected (PLIP) GOL.7: 2 residues within 4Å: Chain A: R.62 Ligands: ARG-ARG-LYS-TRP-ARG-ARG-TRP-HIS-LEU.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.62

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.4: 1 residues within 4Å: Chain A: H.197 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.197, H2O.19, H2O.19, H2O.19

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hulsmeyer, M. et al., Dual, HLA-B27 subtype-dependent conformation of a self-peptide. J. Exp. Med. (2004)

Release Date

2004-01-29

Peptides

HLA CLASS I HISTOCOMPATIBILITY ANTIGEN: A
BETA-2-MICROGLOBULIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HLA CLASS I HISTOCOMPATIBILITY ANTIGEN

BETA-2-MICROGLOBULIN

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