3QSZ | pdb_00003qsz

Crystal Structure of the STAR-related lipid transfer protein (fragment 25-204) from Xanthomonas axonopodis at the resolution 2.4A, Northeast Structural Genomics Consortium Target XaR342

PDB DOI: https://doi.org/10.2210/pdb3QSZ/pdb

Classification: UNKNOWN FUNCTION
Organism(s): Xanthomonas citri
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2011-02-22 Released: 2011-04-20
Deposition Author(s): Kuzin, A.P., Su, M., Vorobiev, S.M., Sahdev, S., Xiao, R., Ciccosanti, C., Wang, D., Everett, J.K., Nair, R., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.39 Å
R-Value Free:
0.264 (Depositor), 0.256 (DCC)
R-Value Work:
0.201 (Depositor), 0.193 (DCC)
R-Value Observed:
0.207 (Depositor)

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Northeast Structural Genomics Consortium Target XaR342

Kuzin, A.P., Su, M., Vorobiev, S.M., Sahdev, S., Xiao, R., Ciccosanti, C., Wang, D., Everett, J.K., Nair, R., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L.

To be published.

Macromolecule Content

Total Structure Weight: 43.11 kDa
Atom Count: 2,884
Modeled Residue Count: 356
Deposited Residue Count: 378
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
STAR-related lipid transfer protein	A, B	189	Xanthomonas citri	Mutation(s): 0 Gene Names: XAC0537

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PEG Query on PEG Download:Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A] mmCIF format, chain E [auth A]	E [auth A]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]
MN Query on MN Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain F [auth B] MOL2 format, chain C [auth A] MOL2 format, chain F [auth B] mmCIF format, chain C [auth A] mmCIF format, chain F [auth B]	C [auth A], F [auth B]	MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain F [auth B] Interactions & Density Focus chain C [auth A] Focus chain F [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: 2.39 Å
R-Value Free: 0.264 (Depositor), 0.256 (DCC)
R-Value Work: 0.201 (Depositor), 0.193 (DCC)
R-Value Observed: 0.207 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 124.115	α = 90
b = 53.885	β = 93.44
c = 70.266	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

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Entry History

Deposition Data

Released Date: 2011-04-20

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2011-04-20
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2024-11-20
Changes: Data collection, Database references, Derived calculations, Structure summary