SMTL ID : 3tm3.1

Wild-type hemoglobin from Vitreoscilla stercoraria

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-dimer

Ligands

2 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 22 residues within 4Å: Chain A: V.39, L.42, F.43, E.52, P.54, A.56, L.57, T.60, V.61, I.81, K.84, H.85, Q.87, A.88, V.90, H.94, Y.95, V.98, Y.126, I.129, A.130, F.133 19 PLIP interactions: 19 interactions with chain A, Hydrophobic interactions: A:L.42, A:L.42, A:F.43, A:F.43, A:P.54, A:P.54, A:L.57, A:T.60, A:I.81, A:V.90, A:Y.95, A:V.98, A:Y.126, A:I.129, A:F.133, A:F.133 Hydrogen bonds: A:Q.87 Salt bridges: A:K.84 Metal complexes: A:H.85 HEM.2: 22 residues within 4Å: Chain B: V.39, L.42, F.43, E.52, P.54, A.56, L.57, T.60, V.61, I.81, K.84, H.85, Q.87, A.88, V.90, H.94, Y.95, V.98, Y.126, I.129, A.130, F.133 19 PLIP interactions: 19 interactions with chain B, Hydrophobic interactions: B:L.42, B:L.42, B:F.43, B:F.43, B:P.54, B:P.54, B:L.57, B:T.60, B:I.81, B:V.90, B:Y.95, B:V.98, B:Y.126, B:I.129, B:F.133, B:F.133 Hydrogen bonds: B:Q.87 Salt bridges: B:K.84 Metal complexes: B:H.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ratakonda, S. et al., Crystallographic structure determination of B10 mutants of Vitreoscilla hemoglobin: role of Tyr29 (B10) in the structure of the ligand-binding site. Acta Crystallogr.,Sect.F (2013)

Release Date

2014-04-16

Peptides

Hemoglobin: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Hemoglobin

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