SMTL ID : 2v3q.1

Serendipitous discovery and X-ray structure of a human phosphate binding apolipoprotein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

monomer

Ligands

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 3 residues within 4Å: Chain A: S.327, A.328, N.329 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:A.328, A:N.329, A:N.329 Water bridges: A:A.328, A:N.329 GOL.2: 4 residues within 4Å: Chain A: T.168, T.169, T.170, N.173 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:T.168, A:T.169, A:T.169, A:T.170, A:N.173 Water bridges: A:E.148, A:V.167, A:T.169, A:T.169, A:T.169 GOL.4: 3 residues within 4Å: Chain A: D.1, N.3, K.53 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.1, A:N.3, A:N.3, A:K.53 Water bridges: A:D.50, A:T.52 GOL.15: 7 residues within 4Å: Chain A: V.259, P.260, L.261, P.262, V.272, P.275, G.284 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.284

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 10 residues within 4Å: Chain A: A.7, T.8, L.9, G.31, S.32, D.61, R.140, S.144, G.145, T.146 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:T.8, A:T.8, A:L.9, A:S.32, A:S.144, A:S.144, A:G.145, A:T.146 Salt bridges: A:R.140

12 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.5: 3 residues within 4Å: Chain A: D.1, Q.312, Q.376 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.312, A:Q.376 Water bridges: A:D.1, A:D.1, A:D.1, A:I.2 EDO.6: 3 residues within 4Å: Chain A: G.101, A.102, G.130 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.102, A:G.130 Water bridges: A:N.103, A:N.103 EDO.7: 4 residues within 4Å: Chain A: R.119, I.120, A.121, D.122 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.119, A:A.121, A:D.122, A:D.122 EDO.8: 1 residues within 4Å: Chain A: R.317 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.317 Water bridges: A:D.318 EDO.9: 3 residues within 4Å: Chain A: L.69, N.269, P.270 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.269, A:N.269 Water bridges: A:L.69, A:K.82 EDO.10: 4 residues within 4Å: Chain A: N.103, G.128, A.129, G.130 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.103, A:G.128, A:G.130 Water bridges: A:N.103, A:I.126, A:G.128, A:A.129 EDO.11: 3 residues within 4Å: Chain A: P.289, D.290, S.291 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.290, A:D.290, A:S.291, A:S.291 EDO.12: 4 residues within 4Å: Chain A: R.317, L.355, T.356, A.357 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.317, A:L.355, A:A.357 EDO.13: 1 residues within 4Å: Chain A: T.356 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.356, A:T.356 EDO.14: 0 residues within 4Å: (No contacts) 2 PLIP interactions: 2 interactions with chain A Water bridges: A:D.266, A:D.266 EDO.16: 3 residues within 4Å: Chain A: K.99, R.131, S.132 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:K.99, A:S.132 Water bridges: A:K.99, A:A.100, A:G.130, A:S.132, A:S.132, A:S.132 EDO.17: 2 residues within 4Å: Chain A: T.219, A.221 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.219 Water bridges: A:A.221

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Diemer, H. et al., Tandem Use of X-Ray Crystallography and Mass Spectrometry to Obtain Ab Initio the Complete and Exact Amino Acids Sequence of Hpbp, a Human 38kDa Apolipoprotein. Proteins: Struct., Funct., Bioinf. (2008)

Release Date

2008-07-22

Peptides

HUMAN PHOSPHATE BINDING PROTEIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HUMAN PHOSPHATE BINDING PROTEIN