SMTL ID : 4f6g.1

Aquomet Structure of His100Trp Cerebratulus lacteus mini-hemoglobin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.64 Å

Oligo State

monomer

Ligands

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

HEM.1: 18 residues within 4Å: Chain A: F.11, L.15, Y.22, K.25, F.26, Q.45, K.48, Y.52, L.66, R.69, H.70, R.73, V.75, E.79, F.80, A.83, L.87, I.103 29 PLIP interactions: 28 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:F.11, A:L.15, A:Y.22, A:Y.22, A:K.25, A:K.25, A:F.26, A:F.26, A:F.26, A:K.48, A:Y.52, A:L.66, A:L.66, A:V.75, A:F.80, A:F.80, A:A.83, A:L.87, A:I.103 Hydrogen bonds: A:R.69 Water bridges: A:G.27, A:K.48, A:R.73, A:R.73 Salt bridges: A:K.48, A:R.73 pi-Cation interactions: A:H.70 Metal complexes: A:H.70, H2O.1

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: M.1, V.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.2

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 2 residues within 4Å: Chain A: N.3, H.94 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.3, A:N.3 Water bridges: A:N.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Soman, J. et al., Aquomet Structure of His100Trp Cerebratulus lacteus mini-hemoglobin. To be Published

Release Date

2012-05-30

Peptides

Neural hemoglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Neural hemoglobin

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