SMTL ID : 7adf.1

SFX structure of dehaloperoxidase B in the ferric form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

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

HEM.1: 17 residues within 4Å: Chain A: F.25, E.32, F.36, H.56, K.59, V.60, L.63, M.64, L.84, M.87, Q.89, H.90, L.93, N.97, F.98, L.101, L.128 15 PLIP interactions: 15 interactions with chain A, Hydrophobic interactions: A:F.25, A:F.36, A:K.59, A:L.63, A:L.63, A:L.84, A:Q.89, A:L.93, A:N.97, A:F.98, A:L.101, A:L.128 Salt bridges: A:K.59 pi-Stacking: A:H.56 Metal complexes: A:H.90 HEM.4: 18 residues within 4Å: Chain B: F.25, E.32, N.35, F.36, H.56, K.59, V.60, L.63, M.64, L.84, M.87, Q.89, H.90, L.93, N.97, F.98, L.101, L.128 15 PLIP interactions: 15 interactions with chain B, Hydrophobic interactions: B:F.25, B:F.36, B:F.36, B:K.59, B:V.60, B:L.63, B:M.64, B:L.84, B:Q.89, B:L.93, B:F.98, B:L.101, B:L.128 pi-Cation interactions: B:H.56 Metal complexes: B:H.90

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

SO4.2: 4 residues within 4Å: Chain A: G.2, F.3, K.4, D.117 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:F.3, A:K.4 Water bridges: A:G.2, A:G.2, A:Q.5, A:S.120 SO4.3: 3 residues within 4Å: Chain A: K.33, V.40, G.41 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.41 Water bridges: A:K.33, A:K.33 Salt bridges: A:K.33

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moreno Chicano, T. et al., SFX structure of dehaloperoxidase B in the ferric form. to be published

Release Date

2021-10-06

Peptides

Dehaloperoxidase B: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dehaloperoxidase B

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