SMTL ID : 6luk.1 (3 other biounits)

Crystal structure of the SAMD1 SAM domain in another crystal form

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

homo-pentamer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: E.21, Q.22, I.50, R.51 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.21, A:E.21, A:Q.22, A:S.49, A:R.51 Salt bridges: A:R.51 SO4.2: 5 residues within 4Å: Chain B: E.21, Q.22, S.49, I.50, R.51 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.22, B:R.51 SO4.3: 4 residues within 4Å: Chain C: E.21, Q.22, I.50, R.51 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:Q.22, C:R.51 Salt bridges: C:R.51 SO4.4: 5 residues within 4Å: Chain D: E.21, Q.22, S.49, I.50, R.51 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:Q.22, D:R.51 Salt bridges: D:R.51 SO4.5: 5 residues within 4Å: Chain E: E.21, Q.22, S.49, I.50, R.51 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:Q.22, E:R.51 Salt bridges: E:R.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stielow, B. et al., The SAM domain-containing protein 1 (SAMD1) acts as a repressive chromatin regulator at unmethylated CpG islands. Sci Adv (2021)

Release Date

2021-02-03

Peptides

Atherin: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Atherin

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