SMTL ID : 4uiq.2 (1 other biounit)

Isolated globin domain of the Bordetella pertussis globin-coupled sensor with a heme at the dimer interface

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

homo-dimer

Ligands

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

HEM.1: 22 residues within 4Å: Chain A: F.42, Y.43, M.46, A.52, F.55, L.60, K.64, L.65, S.68, M.69, W.72, F.91, K.94, V.95, V.98, H.99, I.102, I.104, L.108, V.109, A.113, M.153 23 PLIP interactions: 23 interactions with chain A, Hydrophobic interactions: A:F.42, A:F.42, A:A.52, A:F.55, A:F.55, A:L.60, A:L.65, A:L.65, A:W.72, A:W.72, A:F.91, A:V.95, A:V.95, A:V.98, A:I.102, A:I.104, A:L.108, A:L.108, A:V.109 Water bridges: A:S.68 Salt bridges: A:K.64, A:K.94 Metal complexes: A:H.99 HEM.2: 13 residues within 4Å: Chain A: P.5, V.106, V.150, E.151, S.154, H.155, S.158 Chain B: P.5, V.106, E.151, S.154, H.155 Ligands: HEM.6 12 PLIP interactions: 8 interactions with chain A, 4 interactions with chain B, Hydrophobic interactions: A:P.5, A:V.106, A:V.150, A:E.151, B:P.5, B:V.106, B:E.151 Hydrogen bonds: A:S.158, A:S.158 Water bridges: A:S.158 Metal complexes: A:H.155, B:H.155 HEM.5: 22 residues within 4Å: Chain B: F.42, Y.43, M.46, A.52, F.55, L.60, K.64, L.65, S.68, M.69, W.72, F.91, K.94, V.95, V.98, H.99, I.102, I.104, L.108, V.109, A.113, M.153 23 PLIP interactions: 23 interactions with chain B, Hydrophobic interactions: B:F.42, B:F.42, B:A.52, B:F.55, B:F.55, B:L.60, B:L.65, B:L.65, B:W.72, B:W.72, B:F.91, B:V.95, B:V.95, B:V.98, B:I.102, B:I.104, B:L.108, B:L.108, B:V.109 Water bridges: B:S.68 Salt bridges: B:K.64, B:K.94 Metal complexes: B:H.99 HEM.6: 13 residues within 4Å: Chain A: P.5, V.106, E.151, S.154, H.155 Chain B: P.5, V.106, V.150, E.151, S.154, H.155, S.158 Ligands: HEM.2 12 PLIP interactions: 4 interactions with chain A, 8 interactions with chain B, Hydrophobic interactions: A:P.5, A:V.106, A:E.151, B:P.5, B:V.106, B:V.150, B:E.151 Metal complexes: A:H.155, B:H.155 Hydrogen bonds: B:S.158, B:S.158 Water bridges: B:S.158

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 7 residues within 4Å: Chain A: R.118, C.121, E.122, D.125 Chain B: R.118, D.125 Ligands: GOL.7 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:R.118, A:R.118, A:E.122, A:D.125 GOL.4: 4 residues within 4Å: Chain A: A.9, L.10, K.13, E.86 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.13, A:E.86 GOL.7: 7 residues within 4Å: Chain A: R.118, D.125 Chain B: R.118, C.121, E.122, D.125 Ligands: GOL.3 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.118, A:R.118 GOL.8: 4 residues within 4Å: Chain B: A.9, L.10, K.13, E.86 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:K.13, B:E.86, B:E.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Germani, F. et al., Identification of a Putative Allosteric Site in the Sensor Domain of Bordetella Pertussis Globin- Coupled Sensor for the Control of Biofilm Formation. To be Published

Release Date

2016-04-13

Peptides

GLOBIN-COUPLED SENSOR WITH DIGUANYLATE CYCLASE ACTIVITY: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

GLOBIN-COUPLED SENSOR WITH DIGUANYLATE CYCLASE ACTIVITY

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