3RZA

Crystal structure of a tripeptidase (SAV1512) from staphylococcus aureus subsp. aureus mu50 at 2.10 A resolution

PDB DOI: https://doi.org/10.2210/pdb3RZA/pdb

Classification: HYDROLASE
Organism(s): Staphylococcus aureus subsp. aureus Mu50
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2011-05-11 Released: 2011-06-08
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.212
R-Value Work: 0.167
R-Value Observed: 0.169

wwPDB Validation 3D Report Full Report

This is version 1.5 of the entry. See complete history.

Literature

Crystal structure of a tripeptidase (SAV1512) from STAPHYLOCOCCUS AUREUS MU50 at 2.10 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 87.88 kDa
Atom Count: 6,117
Modelled Residue Count: 746
Deposited Residue Count: 792
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
tripeptidase	A, B	396	Staphylococcus aureus subsp. aureus Mu50	Mutation(s): 0 Gene Names: SAV1512
UniProt
Find proteins for A0A0H3JRK2 (Staphylococcus aureus (strain Mu50 / ATCC 700699)) Explore A0A0H3JRK2 Go to UniProtKB: A0A0H3JRK2
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0H3JRK2
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 7 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PG4 Query on PG4 Download Ideal Coordinates CCD File SDF format, chain L [auth A] SDF format, chain S [auth B] SDF format, chain T [auth B] MOL2 format, chain L [auth A] MOL2 format, chain S [auth B] MOL2 format, chain T [auth B]	L [auth A], S [auth B], T [auth B]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain L [auth A] Focus chain S [auth B] Focus chain T [auth B] Interactions & Density Focus chain L [auth A] Focus chain S [auth B] Focus chain T [auth B]
CIT Query on CIT Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain G [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A]	F [auth A], G [auth A]	CITRIC ACID C₆ H₈ O₇ KRKNYBCHXYNGOX-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain G [auth A] Interactions & Density Focus chain F [auth A] Focus chain G [auth A]
PGE Query on PGE Download Ideal Coordinates CCD File SDF format, chain R [auth B] MOL2 format, chain R [auth B]	R [auth B]	TRIETHYLENE GLYCOL C₆ H₁₄ O₄ ZIBGPFATKBEMQZ-UHFFFAOYSA-N		Interactions Focus chain R [auth B] Interactions & Density Focus chain R [auth B]
PEG Query on PEG Download Ideal Coordinates CCD File SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain K [auth A] SDF format, chain Q [auth B] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain K [auth A] MOL2 format, chain Q [auth B]	I [auth A], J [auth A], K [auth A], Q [auth B]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain Q [auth B] Interactions & Density Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain Q [auth B]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain M [auth B] MOL2 format, chain C [auth A] MOL2 format, chain M [auth B]	C [auth A], M [auth B]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain M [auth B] Interactions & Density Focus chain C [auth A] Focus chain M [auth B]
IPA Query on IPA Download Ideal Coordinates CCD File SDF format, chain H [auth A] MOL2 format, chain H [auth A]	H [auth A]	ISOPROPYL ALCOHOL C₃ H₈ O KFZMGEQAYNKOFK-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Interactions & Density Focus chain H [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 N [auth B] SDF format, chain O [auth B] SDF format, chain P [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B] MOL2 format, chain P [auth B]	D [auth A], E [auth A], N [auth B], O [auth B], P [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.212
R-Value Work: 0.167
R-Value Observed: 0.169
Space Group: P 1
Diffraction Data: https://doi.org/10.18430/M33RZA

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 46.996	α = 89.67
b = 57.805	β = 73.38
c = 79.857	γ = 72.36

Software Package:

Software Name	Purpose
MolProbity	model building
PDB_EXTRACT	data extraction
SHELX	phasing
SHARP	phasing
XSCALE	data scaling
REFMAC	refinement
XDS	data reduction
SHELXD	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2011-06-08

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2011-06-08
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2011-07-20
Changes: Structure summary
Version 1.3: 2011-11-16
Changes: Structure summary
Version 1.4: 2017-10-25
Changes: Author supporting evidence, Refinement description
Version 1.5: 2023-02-01
Changes: Database references, Derived calculations