SMTL ID : 2i7v.1

Structure of Human CPSF-73

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.71, H.73, H.158, D.179 Ligands: ZN.2, SO4.5 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.71, A:H.73, A:H.158, A:D.179, H2O.1 ZN.2: 6 residues within 4Å: Chain A: D.75, H.76, D.179, H.418 Ligands: ZN.1, SO4.5 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.75, A:H.76, A:D.179, A:H.418, H2O.1 ZN.3: 2 residues within 4Å: Chain A: H.260, E.262 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.260, A:E.262, A:E.262 ZN.4: 2 residues within 4Å: Chain A: E.436, H.442 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.436, A:E.436, A:H.442

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

SO4.5: 9 residues within 4Å: Chain A: H.73, D.75, H.158, D.179, Y.357, H.396, H.418 Ligands: ZN.1, ZN.2 4 PLIP interactions: 4 interactions with chain A Salt bridges: A:H.73, A:H.158, A:H.396, A:H.418

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mandel, C.R. et al., Polyadenylation factor CPSF-73 is the pre-mRNA 3'-end-processing endonuclease. Nature (2006)

Release Date

2007-01-30

Peptides

Cleavage and polyadenylation specificity factor 73 kDa subunit: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cleavage and polyadenylation specificity factor 73 kDa subunit

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