SMTL ID : 1ass.1

APICAL DOMAIN OF THE CHAPERONIN FROM THERMOPLASMA ACIDOPHILUM

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 5 residues within 4Å: Chain A: D.28, Q.79, K.103, E.107, I.117 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.79, A:E.107 NA.5: 5 residues within 4Å: Chain B: D.28, Q.79, K.103, E.107, I.117 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.79, B:E.107

6 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 5 residues within 4Å: Chain A: H.12, K.14, H.88, A.91, K.92 5 PLIP interactions: 5 interactions with chain A Water bridges: A:S.13 Salt bridges: A:H.12, A:K.14, A:H.88, A:K.92 PO4.3: 3 residues within 4Å: Chain A: P.47 Chain B: I.33, K.35 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:K.35 Water bridges: B:T.36 Salt bridges: B:K.35 PO4.4: 4 residues within 4Å: Chain A: P.47 Chain B: E.32, G.81, R.100 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Water bridges: A:S.48, A:S.48 Hydrogen bonds: B:G.81 Salt bridges: B:R.100 PO4.6: 5 residues within 4Å: Chain B: H.12, K.14, H.88, A.91, K.92 5 PLIP interactions: 5 interactions with chain B Water bridges: B:S.13 Salt bridges: B:H.12, B:K.14, B:H.88, B:K.92 PO4.7: 3 residues within 4Å: Chain A: I.33, K.35 Chain B: P.47 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.35 Water bridges: A:T.36 Salt bridges: A:K.35 PO4.8: 4 residues within 4Å: Chain A: E.32, G.81, R.100 Chain B: P.47 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:G.81 Salt bridges: A:R.100 Water bridges: B:S.48, B:S.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Klumpp, M. et al., Structure of the substrate binding domain of the thermosome, an archaeal group II chaperonin. Cell(Cambridge,Mass.) (1997)

Release Date

1997-12-03

Peptides

THERMOSOME: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

THERMOSOME

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