SMTL ID : 1fga.1

REFINEMENT OF THE STRUCTURE OF HUMAN BASIC FIBROBLAST GROWTH FACTOR AT 1.6 ANGSTROMS RESOLUTION AND ANALYSIS OF PRESUMED HEPARIN BINDING SITES BY SELENATE SUBSTITUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

2 x SE4: SELENATE ION(Non-covalent)

SE4.1: 5 residues within 4Å: Chain A: N.27, K.119, R.120, K.125, A.136 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.27, A:R.120, A:R.120, A:R.120, A:R.120, A:R.120 Water bridges: A:K.125 SE4.2: 2 residues within 4Å: Chain A: R.120, K.135 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.120, A:R.120, A:K.135 Water bridges: A:K.135

2 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.3: 1 residues within 4Å: Chain A: C.69 No protein-ligand interaction detected (PLIP) BME.4: 6 residues within 4Å: Chain A: Q.56, E.58, S.64, V.88, C.92, F.93 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.56, A:S.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eriksson, A.E. et al., Refinement of the structure of human basic fibroblast growth factor at 1.6 A resolution and analysis of presumed heparin binding sites by selenate substitution. Protein Sci. (1993)

Release Date

1993-07-15

Peptides

BASIC FIBROBLAST GROWTH FACTOR: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BASIC FIBROBLAST GROWTH FACTOR

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