SMTL ID : 7vf7.1 (2 other biounits)

Crystal Structure of HasAp with Co-octaethylporphyrin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x 6KI: Co-octaethylporphyrin(Non-covalent)

6KI.1: 18 residues within 4Å: Chain A: H.32, P.34, V.37, T.43, F.46, P.50, F.51, Y.56, Y.75, L.77, H.83, L.85, R.129, H.134, V.137, Y.138, M.141 Ligands: PEG.3 18 PLIP interactions: 18 interactions with chain A, Hydrophobic interactions: A:P.34, A:T.43, A:F.46, A:F.46, A:F.51, A:Y.56, A:Y.75, A:Y.75, A:Y.75, A:L.77, A:L.85, A:L.85, A:V.137, A:Y.138, A:Y.138 pi-Cation interactions: A:H.83 Metal complexes: A:H.32, A:Y.75

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: G.44, G.45, A.57, L.58, K.59, L.98, Y.107 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:G.44, A:K.59, A:Y.107, A:Y.107 Water bridges: A:G.44, A:K.59, A:S.60

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 4 residues within 4Å: Chain A: P.34, S.82, R.129 Ligands: 6KI.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.82, A:R.129, A:R.129

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Takiguchi, A. et al., Crystal Structure of HasAp with Co-octaethylporphyrin. To Be Published

Release Date

2022-09-14

Peptides

Heme acquisition protein HasAp: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heme acquisition protein HasAp

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