3KB1 | pdb_00003kb1

Crystal Structure of the Nucleotide-binding protein AF_226 in complex with ADP from Archaeoglobus fulgidus, Northeast Structural Genomics Consortium Target GR157

PDB DOI: https://doi.org/10.2210/pdb3KB1/pdb

Classification: Nucleotide binding protein
Organism(s): Archaeoglobus fulgidus
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2009-10-19 Released: 2009-10-27
Deposition Author(s): Forouhar, F., Lew, S., Abashidze, M., Seetharaman, J., Mao, M., Xiao, R., Ciccosanti, C., Wang, H., 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: 2.90 Å
R-Value Free:
0.265 (Depositor), 0.276 (DCC)
R-Value Work:
0.214 (Depositor), 0.230 (DCC)
R-Value Observed:
0.214 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Re-refinement Note

A newer entry is available that reflects an alternative modeling of the original data: 6OBY

Literature

Northeast Structural Genomics Consortium Target GR157

Forouhar, F., Lew, S., Abashidze, M., Seetharaman, J., Mao, M., Xiao, R., Ciccosanti, C., Wang, H., 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: 59.85 kDa
Atom Count: 3,857
Modeled Residue Count: 486
Deposited Residue Count: 524
Unique protein chains: 1

Macromolecules

Find similar proteins by:

| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Nucleotide-binding protein	A, B	262	Archaeoglobus fulgidus	Mutation(s): 0 Gene Names: AF_2269
UniProt
Find proteins for O28015 (Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16)) Explore O28015 Go to UniProtKB: O28015
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O28015
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ADP Query on ADP Download:Ideal Coordinates CCD File SDF format, chain E [auth B] SDF format, chain C [auth A] MOL2 format, chain E [auth B] MOL2 format, chain C [auth A] mmCIF format, chain E [auth B] mmCIF format, chain C [auth A]	C [auth A], E [auth B]	ADENOSINE-5'-DIPHOSPHATE C₁₀ H₁₅ N₅ O₁₀ P₂ XTWYTFMLZFPYCI-KQYNXXCUSA-N		Interactions Focus chain C [auth A] Focus chain E [auth B] Interactions & Density Focus chain C [auth A] Focus chain E [auth B]
ZN Query on ZN 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]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]

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: 2.90 Å
R-Value Free: 0.265 (Depositor), 0.276 (DCC)
R-Value Work: 0.214 (Depositor), 0.230 (DCC)
R-Value Observed: 0.214 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51.44	α = 90
b = 67.682	β = 90.09
c = 79.403	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
PDB_EXTRACT	data extraction
ADSC	data collection
HKL-2000	data reduction
SCALEPACK	data scaling
SHELX	phasing
REFMAC	refinement

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2009-10-27

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2009-10-27
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2019-07-17
Changes: Data collection, Derived calculations, Refinement description
Version 1.3: 2024-10-30
Changes: Data collection, Database references, Derived calculations, Structure summary