SMTL ID : 2gnw.1

Crystal structure of non-symbiotic plant hemoglobin from rice, B10 mutant F40W

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

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

HEM.1: 19 residues within 4Å: Chain A: A.50, M.53, F.54, K.69, H.73, S.76, V.77, M.80, R.103, L.104, T.107, H.108, Y.111, V.113, H.117, F.118, V.121, Y.150, V.154 19 PLIP interactions: 19 interactions with chain A, Hydrophobic interactions: A:A.50, A:M.53, A:F.54, A:V.77, A:M.80, A:L.104, A:T.107, A:Y.111, A:V.113, A:V.113, A:H.117, A:F.118, A:V.121, A:V.154 Salt bridges: A:K.69, A:R.103 pi-Stacking: A:H.108 Metal complexes: A:H.73, A:H.108 HEM.2: 18 residues within 4Å: Chain B: M.53, K.69, H.73, S.76, V.77, M.80, R.103, L.104, T.107, H.108, Y.111, V.113, H.117, F.118, V.121, Y.150, L.153, V.154 23 PLIP interactions: 23 interactions with chain B, Hydrophobic interactions: B:M.53, B:V.77, B:M.80, B:L.104, B:T.107, B:Y.111, B:Y.111, B:V.113, B:V.113, B:H.117, B:F.118, B:V.121, B:Y.150, B:V.154 Hydrogen bonds: B:T.107 Salt bridges: B:K.69, B:R.103 pi-Stacking: B:H.73, B:H.73, B:H.108, B:H.108 Metal complexes: B:H.73, B:H.108

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Smagghe, B.J. et al., Role of phenylalanine B10 in plant nonsymbiotic hemoglobins. Biochemistry (2006)

Release Date

2006-04-25

Peptides

Non-symbiotic hemoglobin 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Non-symbiotic hemoglobin 1