OCA Atlas for 1XS4

1XS4

date

authors

compound

source

symmetry

R_factor

R_Free

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma

method

X-Ray Diffraction

resolution

ligand

DCP, MG, MSE

enzyme

related structures

by homologous chain: 1UM2, 1XS6

Gene
Ontology

Chain	Function	Process	Component
C, F, E, D, A, B

Primary reference

Structures of dCTP deaminase from Escherichia coli with bound substrate and product. Reaction mechanism and determinants of mono- and bifunctionality for a family of enzymes., Johansson E, Fano M, Bynck JH, Neuhard J, Larsen S, Sigurskjold BW, Christensen U, Willemoes M, J Biol Chem 2004 Nov 10;. PMID:15539408

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (194 Kb) [Save to disk]

Biological Unit Coordinates (1xs4.pdb1.gz) 94 Kb

Biological Unit Coordinates (1xs4.pdb2.gz) 95 Kb

Biological Unit Coordinates (1xs4.pdb3.gz) 184 Kb

LPC: Ligand-Protein Contacts for 1XS4

CSU: Contacts of Structural Units for 1XS4

Likely Quarternary Molecular Structure file(s) for 1XS4

Structure Factors (294 Kb)

Retrieve 1XS4 in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1XS4 from S2C, [Save to disk]

Re-refined 1xs4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XS4 in 3D

Proteopedia, because life has more than 2D.

On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.

On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xs4] [1xs4_A] [1xs4_B] [1xs4_C] [1xs4_D] [1xs4_E] [1xs4_F]

SWISS-PROT database: [P28248]

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