SMTL ID : 4go6.1 (3 other biounits)

Crystal structure of HCF-1 self-association sequence 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-4-4-mer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: R.17 Chain B: C.92, A.93, K.212 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:A.93 Salt bridges: B:K.212, A:R.17 SO4.2: 3 residues within 4Å: Chain B: R.183, K.186 Chain D: N.165 3 PLIP interactions: 1 interactions with chain D, 2 interactions with chain B Hydrogen bonds: D:N.165, B:K.186 Salt bridges: B:R.183 SO4.3: 3 residues within 4Å: Chain C: A.11, R.12 Chain D: E.76 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:R.12 Salt bridges: C:R.12 SO4.4: 4 residues within 4Å: Chain C: Q.41 Chain D: W.9, K.60, I.77 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:Q.41 Salt bridges: D:K.60 SO4.5: 4 residues within 4Å: Chain E: R.17 Chain F: C.92, A.93, K.212 3 PLIP interactions: 1 interactions with chain E, 2 interactions with chain F Salt bridges: E:R.17, F:K.212 Hydrogen bonds: F:A.93 SO4.6: 3 residues within 4Å: Chain F: R.183, K.186 Chain H: N.165 3 PLIP interactions: 1 interactions with chain H, 2 interactions with chain F Hydrogen bonds: H:N.165, F:K.186 Salt bridges: F:R.183 SO4.7: 3 residues within 4Å: Chain G: A.11, R.12 Chain H: E.76 2 PLIP interactions: 2 interactions with chain G Hydrogen bonds: G:R.12 Salt bridges: G:R.12 SO4.8: 4 residues within 4Å: Chain G: Q.41 Chain H: W.9, K.60, I.77 2 PLIP interactions: 1 interactions with chain H, 1 interactions with chain G Salt bridges: H:K.60 Hydrogen bonds: G:Q.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Park, J. et al., HCF-1 self-association via an interdigitated Fn3 structure facilitates transcriptional regulatory complex formation. Proc.Natl.Acad.Sci.USA (2012)

Release Date

2012-10-17

Peptides

HCF N-terminal chain 1: ACEG
HCF C-terminal chain 1: BDFH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
A

G
C

B
B

D
D

F
B

H
D

HCF N-terminal chain 1

HCF C-terminal chain 1

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