2IJL | pdb_00002ijl

The structure of a putative ModE from Agrobacterium tumefaciens.

PDB DOI: https://doi.org/10.2210/pdb2IJL/pdb

Classification: TRANSCRIPTION
Organism(s): Agrobacterium fabrum str. C58
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2006-09-29 Released: 2006-10-31
Deposition Author(s): Cuff, M.E., Evdokimova, E., Kudritska, M., Edwards, A., Savchenko, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free:
0.236 (Depositor), 0.252 (DCC)
R-Value Work:
0.174 (Depositor)
R-Value Observed:
0.177 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

The structure of a putative ModE from Agrobacterium tumefaciens.

Cuff, M.E., Evdokimova, E., Kudritska, M., Edwards, A., Savchenko, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

To be published.

Macromolecule Content

Total Structure Weight: 32.12 kDa
Atom Count: 1,927
Modeled Residue Count: 219
Deposited Residue Count: 270
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Molybdenum-binding transcriptional repressor	A, B	135	Agrobacterium fabrum str. C58	Mutation(s): 7 Gene Names: modE
UniProt
Find proteins for A9CHN1 (Agrobacterium fabrum (strain C58 / ATCC 33970)) Explore A9CHN1 Go to UniProtKB: A9CHN1
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A9CHN1
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain L [auth B] SDF format, chain K [auth B] SDF format, chain J [auth B] SDF format, chain I [auth B] SDF format, chain F [auth A] SDF format, chain E [auth A] SDF format, chain D [auth A] SDF format, chain C [auth A] MOL2 format, chain L [auth B] MOL2 format, chain K [auth B] MOL2 format, chain J [auth B] MOL2 format, chain I [auth B] MOL2 format, chain F [auth A] MOL2 format, chain E [auth A] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] mmCIF format, chain L [auth B] mmCIF format, chain K [auth B] mmCIF format, chain J [auth B] mmCIF format, chain I [auth B] mmCIF format, chain F [auth A] mmCIF format, chain E [auth A] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A]	C [auth A] D [auth A] E [auth A] F [auth A] I [auth B] C [auth A], D [auth A], E [auth A], F [auth A], I [auth B], J [auth B], K [auth B], L [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain P [auth B] SDF format, chain O [auth B] SDF format, chain N [auth B] SDF format, chain M [auth B] SDF format, chain H [auth A] SDF format, chain G [auth A] MOL2 format, chain P [auth B] MOL2 format, chain O [auth B] MOL2 format, chain N [auth B] MOL2 format, chain M [auth B] MOL2 format, chain H [auth A] MOL2 format, chain G [auth A] mmCIF format, chain P [auth B] mmCIF format, chain O [auth B] mmCIF format, chain N [auth B] mmCIF format, chain M [auth B] mmCIF format, chain H [auth A] mmCIF format, chain G [auth A]	G [auth A] H [auth A] M [auth B] N [auth B] O [auth B] G [auth A], H [auth A], M [auth B], N [auth B], O [auth B], P [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B]

Modified Residues 1 Unique
ID	Chains	Modified Residue	Modification Type	Formula	2D Diagram
MSE Query on MSE	A, B	MET	Selenomethionine	C₅ H₁₁ N O₂ Se

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.236 (Depositor), 0.252 (DCC)
R-Value Work: 0.174 (Depositor)
R-Value Observed: 0.177 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 40.719	α = 90
b = 79.536	β = 106.7
c = 43.994	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-2000	data reduction
HKL-2000	data scaling
HKL-3000	phasing
SHELX	phasing
MLPHARE	phasing
DM	phasing
RESOLVE	phasing
ARP/wARP	model building
O	model building
Coot	model building

Structure Validation

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Entry History

Deposition Data

Released Date: 2006-10-31

Deposition Author(s):

Midwest Center for Structural Genomics (MCSG)

Revision History (Full details and data files)

Version 1.0: 2006-10-31
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Source and taxonomy, Version format compliance
Version 1.3: 2024-10-30
Changes: Data collection, Database references, Derived calculations, Structure summary