SMTL ID : 1zt2.1 (4 other biounits)

Heterodimeric structure of the core primase.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.33 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.116, C.119, C.128, D.131 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.116, A:C.119, A:C.128, A:D.131

21 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 5 residues within 4Å: Chain A: S.173, N.175, R.176, H.253 Ligands: SO4.11 Ligand excluded by PLIP SO4.3: 3 residues within 4Å: Chain A: K.255, N.321 Ligands: SO4.14 Ligand excluded by PLIP SO4.4: 1 residues within 4Å: Chain A: R.303 Ligand excluded by PLIP SO4.5: 1 residues within 4Å: Chain A: K.109 Ligand excluded by PLIP SO4.6: 2 residues within 4Å: Chain A: T.47, Y.48 Ligand excluded by PLIP SO4.7: 3 residues within 4Å: Chain A: D.235, Q.237, R.244 Ligand excluded by PLIP SO4.8: 2 residues within 4Å: Chain A: T.289, R.303 Ligand excluded by PLIP SO4.9: 2 residues within 4Å: Chain A: G.9, Q.10 Ligand excluded by PLIP SO4.10: 2 residues within 4Å: Chain A: K.169, R.262 Ligand excluded by PLIP SO4.11: 4 residues within 4Å: Chain A: F.74, D.101, R.247 Ligands: SO4.2 Ligand excluded by PLIP SO4.12: 4 residues within 4Å: Chain A: M.33, S.56, S.57, E.58 Ligand excluded by PLIP SO4.13: 4 residues within 4Å: Chain A: A.122, V.123, V.124, S.125 Ligand excluded by PLIP SO4.14: 2 residues within 4Å: Chain A: K.255 Ligands: SO4.3 Ligand excluded by PLIP SO4.15: 2 residues within 4Å: Chain B: H.164, K.165 Ligand excluded by PLIP SO4.16: 2 residues within 4Å: Chain B: R.95, H.99 Ligand excluded by PLIP SO4.17: 1 residues within 4Å: Ligands: SO4.20 Ligand excluded by PLIP SO4.18: 2 residues within 4Å: Chain B: K.130, R.132 Ligand excluded by PLIP SO4.19: 4 residues within 4Å: Chain B: R.132, I.133, I.134, Q.135 Ligand excluded by PLIP SO4.20: 4 residues within 4Å: Chain B: I.199, P.200, E.201 Ligands: SO4.17 Ligand excluded by PLIP SO4.21: 3 residues within 4Å: Chain B: N.102, E.103, K.172 Ligand excluded by PLIP SO4.22: 3 residues within 4Å: Chain B: K.81, R.84, R.85 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lao-Sirieix, S.H. et al., Structure of the heterodimeric core primase. Nat.Struct.Mol.Biol. (2005)

Release Date

2005-11-08

Peptides

DNA primase small subunit: A
DNA primase large subunit: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

DNA primase small subunit

DNA primase large subunit

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