SMTL ID : 9c8v.1

Human DNA polymerase alpha/primase - CHAPSO (4 mM)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-mer

Ligands

3 x ZN: ZINC ION

ZN.1: 5 residues within 4Å: Chain A: R.119, C.121, C.122, C.128, C.131 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.121, A:C.122, A:C.128, A:C.131 ZN.3: 4 residues within 4Å: Chain C: C.946, C.949, C.973, C.978 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:C.946, C:C.949, C:C.973, C:C.978 ZN.4: 5 residues within 4Å: Chain C: C.1011, C.1016, C.1034, C.1037, A.1040 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:C.1011, C:C.1016, C:C.1034

1 x SF4: IRON/SULFUR CLUSTER

SF4.2: 8 residues within 4Å: Chain B: P.264, C.266, C.346, I.349, C.363, P.364, F.365, C.403 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.266, B:C.346, B:C.363, B:C.403

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Abe, K.M. et al., Small LEA proteins mitigate air-water interface damage to fragile cryo-EM samples during plunge freezing. Nat Commun (2024)

Release Date

2024-09-04

Peptides

DNA primase small subunit: A
DNA primase large subunit: B
DNA polymerase alpha catalytic subunit: C
DNA polymerase alpha subunit B: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

DNA primase small subunit

DNA primase large subunit

DNA polymerase alpha catalytic subunit

DNA polymerase alpha subunit B

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