SMTL ID : 4qu6.1 (1 other biounit)

Crystal structure of a G-rich RNA sequence binding factor 1 (GRSF1) from Homo sapiens at 1.75 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x G- G- G: RNA 5'-(*AP*GP*GP*GP*UP*GP)-3'(Non-covalent)

G-G-G.1: 9 residues within 4Å: Chain A: Q.17, G.18, L.19, P.20, W.21, G.56, R.82, Y.83, E.85 Protein-ligand interaction information (PLIP) not available

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 3 residues within 4Å: Chain A: I.44, H.45, F.46 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: P.20, G.80, Q.81 Ligand excluded by PLIP CL.4: 1 residues within 4Å: Chain A: E.92 Ligand excluded by PLIP

1 x CA: CALCIUM ION(Non-covalent)

CA.5: 3 residues within 4Å: Chain A: D.9, V.11, D.95 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:V.11, A:D.95, H2O.1, H2O.2, H2O.4

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.6: 3 residues within 4Å: Chain A: F.31, K.74, M.77 1 PLIP interactions: 1 interactions with chain A Water bridges: A:S.33 EDO.7: 7 residues within 4Å: Chain A: R.38, H.45, E.61, M.98, L.101, Q.102, S.105 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.38, A:R.38, A:S.105 Water bridges: A:E.61, A:E.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG) et al., Crystal structure of a G-rich RNA sequence binding factor 1 (GRSF1) from Homo sapiens at 1.75 A resolution. To be published

Release Date

2014-08-13

Peptides

G-rich sequence factor 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

G-rich sequence factor 1

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