1YLO

Crystal Structure of Protein of Unknown Function (Possible Aminopeptidase) S2589 from Shigella flexneri 2a str. 2457T

PDB DOI: https://doi.org/10.2210/pdb1YLO/pdb

Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
Organism(s): Shigella flexneri 2a str. 2457T
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2005-01-19 Released: 2005-03-08
Deposition Author(s): Nocek, B.P., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.15 Å
R-Value Free: 0.229
R-Value Work: 0.190
R-Value Observed: 0.192

wwPDB Validation 3D Report Full Report

This is version 1.4 of the entry. See complete history.

Literature

Crystal Structure of hypothetical protein from Shigella flexneri 2a.

Nocek, B.P., Binkowski, A., Li, H., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

To be published.

Macromolecule Content

Total Structure Weight: 230.67 kDa
Atom Count: 16,577
Modelled Residue Count: 2,076
Deposited Residue Count: 2,088
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
hypothetical protein SF2450	A, B, C, D, E A, B, C, D, E, F	348	Shigella flexneri 2a str. 2457T	Mutation(s): 12
UniProt
Find proteins for A0A0H2VWV0 (Shigella flexneri) Explore A0A0H2VWV0 Go to UniProtKB: A0A0H2VWV0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0H2VWV0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth B] SDF format, chain J [auth B] SDF format, chain K [auth C] SDF format, chain L [auth C] SDF format, chain M [auth D] SDF format, chain N [auth D] SDF format, chain O [auth E] SDF format, chain P [auth E] SDF format, chain Q [auth F] SDF format, chain R [auth F] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] MOL2 format, chain K [auth C] MOL2 format, chain L [auth C] MOL2 format, chain M [auth D] MOL2 format, chain N [auth D] MOL2 format, chain O [auth E] MOL2 format, chain P [auth E] MOL2 format, chain Q [auth F] MOL2 format, chain R [auth F] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth B] mmCIF format, chain J [auth B] mmCIF format, chain K [auth C] mmCIF format, chain L [auth C] mmCIF format, chain M [auth D] mmCIF format, chain N [auth D] mmCIF format, chain O [auth E] mmCIF format, chain P [auth E] mmCIF format, chain Q [auth F] mmCIF format, chain R [auth F]	G [auth A] H [auth A] I [auth B] J [auth B] K [auth C] G [auth A], H [auth A], I [auth B], J [auth B], K [auth C], L [auth C], M [auth D], N [auth D], O [auth E], P [auth E], Q [auth F], R [auth F]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth C] Focus chain L [auth C] Focus chain M [auth D] Focus chain N [auth D] Focus chain O [auth E] Focus chain P [auth E] Focus chain Q [auth F] Focus chain R [auth F] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth C] Focus chain L [auth C] Focus chain M [auth D] Focus chain N [auth D] Focus chain O [auth E] Focus chain P [auth E] Focus chain Q [auth F] Focus chain R [auth F]

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.15 Å
R-Value Free: 0.229
R-Value Work: 0.190
R-Value Observed: 0.192
Space Group: I 4₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 161.827	α = 90
b = 161.827	β = 90
c = 228.574	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
SnB	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2005-03-08

Deposition Author(s):

Nocek, B.P.

Midwest Center for Structural Genomics (MCSG)

Revision History (Full details and data files)

Version 1.0: 2005-03-08
Type: Initial release
Version 1.1: 2008-04-30
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Derived calculations, Version format compliance
Version 1.3: 2017-10-11
Changes: Refinement description
Version 1.4: 2024-10-30
Changes: Data collection, Database references, Derived calculations, Structure summary