SMTL ID : 1o7l.2 (1 other biounit)

Molybdate-activated form of ModE from Escherichia coli

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

homo-dimer

Ligands

3 x MOO: MOLYBDATE ION(Non-covalent)

MOO.1: 10 residues within 4Å: Chain A: S.126, A.127, R.128, K.183, A.184, P.185 Chain B: A.161, I.162, T.163, S.166 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.126, A:R.128, A:A.184, B:T.163, B:S.166 MOO.2: 9 residues within 4Å: Chain A: I.162, T.163, S.166 Chain B: S.126, A.127, R.128, K.183, A.184, P.185 7 PLIP interactions: 2 interactions with chain A, 5 interactions with chain B Hydrogen bonds: A:T.163, A:S.166, B:S.126, B:R.128, B:K.183, B:K.183, B:A.184 MOO.3: 9 residues within 4Å: Chain A: G.213, A.214, E.215, Q.216 Chain B: D.141, D.142, V.143, Q.144 Ligands: CA.4 6 PLIP interactions: 2 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:V.143, B:Q.144, A:A.214, A:E.215, A:E.215, A:Q.216

1 x CA: CALCIUM ION(Non-covalent)

CA.4: 4 residues within 4Å: Chain A: E.215 Chain B: D.141, Q.144 Ligands: MOO.3 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.141

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schuttelkopf, A.W. et al., Crystal Structure of Activated Mode Reveals Conformational Changes Involving Both Oxyanion and DNA-Binding Domains. J.Mol.Biol. (2003)

Release Date

2003-02-20

Peptides

TRANSCRIPTIONAL REGULATOR MODE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

TRANSCRIPTIONAL REGULATOR MODE

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