SMTL ID : 6p81.1

Structure of DNA polymerase III, beta subunit/ beta sliding clamp from Klebsiella pneumoniae, expressed with an N-terminal His-Smt3 fusion tag, in complex with Griselimycin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: E.102, G.181, E.183 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.102, A:E.102, A:G.181, A:E.183, H2O.8

1 x PG5: 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE(Non-covalent)

PG5.2: 4 residues within 4Å: Chain A: R.192, L.194, R.201, S.203 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.201

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 6 residues within 4Å: Chain A: R.264, V.275, S.277, Y.340, Q.451, S.452 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:V.275, A:S.277, A:S.277 Salt bridges: A:R.264

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 2 residues within 4Å: Chain A: N.431, A.449 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Abendroth, J. et al., Structure of DNA polymerase III, beta subunit/ beta sliding clamp from Klebsiella pneumoniae, expressed with an N-terminal His-Smt3 fusion tag, in complex with Griselimycin. to be published

Release Date

2019-07-10

Peptides

Ubiquitin-like protein SMT3,Beta sliding clamp: A
Griselimycin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ubiquitin-like protein SMT3,Beta sliding clamp

Griselimycin

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