8EKG

MHETase variant Thr159Val, Met192Tyr, Tyr252Phe, Tyr503Trp

PDB DOI: https://doi.org/10.2210/pdb8EKG/pdb

Classification: HYDROLASE
Organism(s): Piscinibacter sakaiensis
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2022-09-20 Released: 2023-10-18
Deposition Author(s): Saunders, J.W., Frkic, R.L., Jackson, C.J.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.65 Å
R-Value Free: 0.241
R-Value Work: 0.184
R-Value Observed: 0.187

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

MHETase protein engineering using a novel colorimetric assay

Saunders, J.W., Damry, A.D., Vongsouthi, V., Frkic, R.L., Spence, M.A., Yates, P.M., McLeod, M.D., Tokuriki, N., Jackson, C.J.

To be published.

Macromolecule Content

Total Structure Weight: 375.65 kDa
Atom Count: 25,228
Modelled Residue Count: 3,344
Deposited Residue Count: 3,552
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mono(2-hydroxyethyl) terephthalate hydrolase	A, B, C, D, E A, B, C, D, E, F	592	Piscinibacter sakaiensis	Mutation(s): 4 Gene Names: ISF6_0224 EC: 3.1.1.102
UniProt
Find proteins for A0A0K8P8E7 (Ideonella sakaiensis (strain NBRC 110686 / TISTR 2288 / 201-F6)) Explore A0A0K8P8E7 Go to UniProtKB: A0A0K8P8E7
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0K8P8E7
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PEG Query on PEG Download Ideal Coordinates CCD File SDF format, chain H [auth A] MOL2 format, chain H [auth A]	H [auth A]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Interactions & Density Focus chain H [auth A]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain Y [auth E] SDF format, chain Z [auth E] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain Y [auth E] MOL2 format, chain Z [auth E]	K [auth B], L [auth B], Y [auth E], Z [auth E]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain K [auth B] Focus chain L [auth B] Focus chain Y [auth E] Focus chain Z [auth E] Interactions & Density Focus chain K [auth B] Focus chain L [auth B] Focus chain Y [auth E] Focus chain Z [auth E]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain AA [auth E] SDF format, chain I [auth A] SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain O [auth B] SDF format, chain P [auth B] SDF format, chain Q [auth B] SDF format, chain R [auth B] SDF format, chain T [auth C] SDF format, chain V [auth D] SDF format, chain W [auth D] MOL2 format, chain AA [auth E] MOL2 format, chain I [auth A] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B] MOL2 format, chain P [auth B] MOL2 format, chain Q [auth B] MOL2 format, chain R [auth B] MOL2 format, chain T [auth C] MOL2 format, chain V [auth D] MOL2 format, chain W [auth D]	AA [auth E] I [auth A] M [auth B] N [auth B] O [auth B] AA [auth E], I [auth A], M [auth B], N [auth B], O [auth B], P [auth B], Q [auth B], R [auth B], T [auth C], V [auth D], W [auth D]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain AA [auth E] Focus chain I [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain T [auth C] Focus chain V [auth D] Focus chain W [auth D] Interactions & Density Focus chain AA [auth E] Focus chain I [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain T [auth C] Focus chain V [auth D] Focus chain W [auth D]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain BA [auth F] SDF format, chain G [auth A] SDF format, chain J [auth B] SDF format, chain S [auth C] SDF format, chain U [auth D] SDF format, chain X [auth E] MOL2 format, chain BA [auth F] MOL2 format, chain G [auth A] MOL2 format, chain J [auth B] MOL2 format, chain S [auth C] MOL2 format, chain U [auth D] MOL2 format, chain X [auth E]	BA [auth F] G [auth A] J [auth B] S [auth C] U [auth D] BA [auth F], G [auth A], J [auth B], S [auth C], U [auth D], X [auth E]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain BA [auth F] Focus chain G [auth A] Focus chain J [auth B] Focus chain S [auth C] Focus chain U [auth D] Focus chain X [auth E] Interactions & Density Focus chain BA [auth F] Focus chain G [auth A] Focus chain J [auth B] Focus chain S [auth C] Focus chain U [auth D] Focus chain X [auth E]