ISDA

Deposition Date 2015-01-20

Release Date 2016-01-27

Last Version Date 2024-01-10

Entry Detail

PDB ID:

4XR6

Keywords:

VIRAL PROTEIN

Title:

Tailspike protein double mutant D339A/E372Q of E. coli bacteriophage HK620 in complex with hexasaccharide

Biological Source:

Source Organism:

Enterobacteria phage HK620 (Taxon ID: 155148)

Host Organism:

Escherichia coli BL21

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.78 Å

R-Value Free:

0.18

R-Value Work:

0.13

R-Value Observed:

0.14

Space Group:

P 3 2 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Tail spike protein
Gene (Uniprot):9
Mutations:D339A, E372Q
Chain IDs:A
Chain Length:597
Number of Molecules:1
Biological Source:Enterobacteria phage HK620

UniProt ID:Q9AYY6 Pfam ID:PF18781, PF22424

Ligand Molecules

FMT

TRS

Primary Citation

Enthalpic cost of water removal from a hydrophobic glucose binding cavity on HK620 tailspike protein.

Gohlke, U, Broeker, N.K, Kunstmann, S, Santer, M, Heinemann, U, Lipowski, R, Seckler, R, Barbirz, S, Broeker, N.K, Gohlke, U, Mueller, J.J, Uetrecht, C, Heinemann, U, Seckler, R, Barbirz, S.Show

to be published ? ? ? (?)

Primary Citation of related structures