SMTL ID : 8sok.1

Cryo-EM structure of human CST bound to POT1(ESDL)/TPP1 in the presence of telomeric ssDNA

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-mer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: C.1439, Y.1441, C.1442, C.1451, R.1453, C.1458 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.1439, A:C.1442, A:C.1451, A:C.1458 ZN.2: 5 residues within 4Å: Chain D: C.394, C.397, C.515, Q.517, C.518 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:C.394, D:C.397, D:C.515, D:C.518

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cai, S.W. et al., POT1 recruits and regulates CST-Pol alpha /Primase at human telomeres. Biorxiv (2023)

Release Date

2023-06-07

Peptides

CST complex subunit CTC1: A
CST complex subunit STN1: B
CST complex subunit TEN1: C
Protection of telomeres protein 1: D
TPP1: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

CST complex subunit CTC1

CST complex subunit STN1

CST complex subunit TEN1

Protection of telomeres protein 1

TPP1

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