SMTL ID : 6wx8.1 (1 other biounit)

SOX2 bound to Importin-alpha 3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: T.9, S.10, L.11, E.12 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.11, A:E.12 SO4.2: 4 residues within 4Å: Chain A: R.167 Chain B: R.74, R.76, R.77 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.77 Salt bridges: B:R.74, B:R.76, B:R.77, A:R.167 SO4.3: 5 residues within 4Å: Chain A: R.167, H.168, K.169, D.170 Chain B: R.61 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:K.169, A:D.170 Salt bridges: A:H.168, B:R.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jagga, B. et al., Structural basis for nuclear import selectivity of pioneer transcription factor SOX2. Nat Commun (2021)

Release Date

2020-10-28

Peptides

Importin subunit alpha-3: A
Transcription factor SOX-2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Importin subunit alpha-3

Transcription factor SOX-2

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