7CX7

Crystal structure of Arabinose isomerase from hybrid AI8

PDB DOI: https://doi.org/10.2210/pdb7CX7/pdb

Classification: ISOMERASE
Organism(s): Geobacillus kaustophilus HTA426, Alicyclobacillus sp. TP7, Alicyclobacillus acidocaldarius subsp. acidocaldarius
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2020-09-01 Released: 2021-09-01
Deposition Author(s): Hoang, N.K.Q., Dhanasingh, I., Cao, T.P., Sung, J.Y., Shin, S.M., Lee, D.W., Lee, S.H.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.49 Å
R-Value Free: 0.268
R-Value Work: 0.192
R-Value Observed: 0.196

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of Arabinose isomerase from hyper thermophilic bacterium Thermotoga maritima (TMAI) wt

Hoang, N.K.Q., Dhanasingh, I., Cao, T.P., Sung, J.Y., Shin, S.M., Lee, D.W., Lee, S.H.

To be published.

Macromolecule Content

Total Structure Weight: 337.34 kDa
Atom Count: 23,927
Modelled Residue Count: 2,964
Deposited Residue Count: 2,982
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
L-arabinose isomerase	A, B, C, D, E A, B, C, D, E, F	497	Geobacillus kaustophilus HTA426, Alicyclobacillus sp. TP7, Alicyclobacillus acidocaldarius subsp. acidocaldarius	Mutation(s): 0 Gene Names: araA, GK1904 EC: 5.3.1.4
UniProt
Find proteins for K0IGW6 (Alicyclobacillus sp. TP7) Explore K0IGW6 Go to UniProtKB: K0IGW6
Find proteins for Q5KYP7 (Geobacillus kaustophilus (strain HTA426)) Explore Q5KYP7 Go to UniProtKB: Q5KYP7
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Groups	Q5KYP7K0IGW6
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MPD Query on MPD Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain K [auth B] SDF format, chain M [auth C] SDF format, chain N [auth C] SDF format, chain S [auth E] SDF format, chain T [auth E] SDF format, chain W [auth F] SDF format, chain X [auth F] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain K [auth B] MOL2 format, chain M [auth C] MOL2 format, chain N [auth C] MOL2 format, chain S [auth E] MOL2 format, chain T [auth E] MOL2 format, chain W [auth F] MOL2 format, chain X [auth F]	G [auth A] H [auth A] K [auth B] M [auth C] N [auth C] G [auth A], H [auth A], K [auth B], M [auth C], N [auth C], S [auth E], T [auth E], W [auth F], X [auth F]	(4S)-2-METHYL-2,4-PENTANEDIOL C₆ H₁₄ O₂ SVTBMSDMJJWYQN-YFKPBYRVSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain K [auth B] Focus chain M [auth C] Focus chain N [auth C] Focus chain S [auth E] Focus chain T [auth E] Focus chain W [auth F] Focus chain X [auth F] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain K [auth B] Focus chain M [auth C] Focus chain N [auth C] Focus chain S [auth E] Focus chain T [auth E] Focus chain W [auth F] Focus chain X [auth F]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain O [auth C] MOL2 format, chain O [auth C]	O [auth C]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain O [auth C] Interactions & Density Focus chain O [auth C]
MN (Subject of Investigation/LOI) Query on MN Download Ideal Coordinates CCD File SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain L [auth B] SDF format, chain P [auth C] SDF format, chain Q [auth C] SDF format, chain R [auth D] SDF format, chain U [auth E] SDF format, chain V [auth E] SDF format, chain Y [auth F] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain L [auth B] MOL2 format, chain P [auth C] MOL2 format, chain Q [auth C] MOL2 format, chain R [auth D] MOL2 format, chain U [auth E] MOL2 format, chain V [auth E] MOL2 format, chain Y [auth F]	I [auth A] J [auth A] L [auth B] P [auth C] Q [auth C] I [auth A], J [auth A], L [auth B], P [auth C], Q [auth C], R [auth D], U [auth E], V [auth E], Y [auth F]	MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Focus chain J [auth A] Focus chain L [auth B] Focus chain P [auth C] Focus chain Q [auth C] Focus chain R [auth D] Focus chain U [auth E] Focus chain V [auth E] Focus chain Y [auth F] Interactions & Density Focus chain I [auth A] Focus chain J [auth A] Focus chain L [auth B] Focus chain P [auth C] Focus chain Q [auth C] Focus chain R [auth D] Focus chain U [auth E] Focus chain V [auth E] Focus chain Y [auth F]