6Z28

Carboxypeptidase T mutant L254N with N-sulfamoyl-L-glutamic acid

PDB DOI: https://doi.org/10.2210/pdb6Z28/pdb
Entry: 6Z28 supersedes: 6Q4L

Classification: HYDROLASE
Organism(s): Thermoactinomyces vulgaris
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2020-05-15 Released: 2020-05-27
Deposition Author(s): Timofeev, V.I., Akparov, V.K., Kuranova, I.P.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.188
R-Value Work: 0.158
R-Value Observed: 0.160

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.3 of the entry. See complete history.

Literature

CARBOXYPEPTIDASE T MUTANT L254N WITH WITH N-SULFAMOYL-L-GLUT

Timofeev, V.I., Akparov, V.K., Kuranova, I.P.

To be published.

Macromolecule Content

Total Structure Weight: 37.29 kDa
Atom Count: 2,899
Modelled Residue Count: 323
Deposited Residue Count: 323
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Carboxypeptidase T	A	323	Thermoactinomyces vulgaris	Mutation(s): 1 Gene Names: cpt EC: 3.4.17.18
UniProt
Find proteins for P29068 (Thermoactinomyces vulgaris) Explore P29068 Go to UniProtKB: P29068
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P29068
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
3K0 Query on 3K0 Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	N-sulfamoyl-L-glutamic acid C₅ H₁₀ N₂ O₆ S ZYYFXKZXQCQRTJ-VKHMYHEASA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A]	G [auth A], H [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain G [auth A] Focus chain H [auth A] Interactions & Density Focus chain G [auth A] Focus chain H [auth A]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain I [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain I [auth A] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain I [auth A]	D [auth A], E [auth A], F [auth A], I [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth A] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth A]