SMTL ID : 1ruo.1

CATABOLITE GENE ACTIVATOR PROTEIN (CAP) MUTANT/DNA COMPLEX + ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

2 x CMP: ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE(Non-covalent)

CMP.1: 16 residues within 4Å: Chain E: V.49, L.61, S.62, F.69, I.70, G.71, E.72, L.73, R.82, S.83, A.84, V.86, R.123, T.127 Chain F: L.124, S.128 10 PLIP interactions: 8 interactions with chain E, 2 interactions with chain F Hydrogen bonds: E:G.71, E:E.72, E:E.72, E:L.73, E:S.83, E:A.84, E:R.123, F:S.128, F:S.128 Salt bridges: E:R.82 CMP.2: 14 residues within 4Å: Chain E: L.124, S.128 Chain F: V.49, L.61, S.62, I.70, G.71, E.72, L.73, R.82, S.83, A.84, V.86, T.127 7 PLIP interactions: 6 interactions with chain F, 1 interactions with chain E Hydrogen bonds: F:G.71, F:L.73, F:S.83, F:A.84, F:T.127, F:T.127, E:S.128

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parkinson, G. et al., Aromatic hydrogen bond in sequence-specific protein DNA recognition. Nat.Struct.Biol. (1996)

Release Date

1997-01-10

Peptides

PROTEIN (CATABOLITE GENE ACTIVATOR PROTEIN (CAP)): EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

E
A

F
B

PROTEIN (CATABOLITE GENE ACTIVATOR PROTEIN (CAP))