2AR7 | pdb_00002ar7

Crystal structure of human adenylate kinase 4, AK4

PDB DOI: https://doi.org/10.2210/pdb2AR7/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2005-08-19 Released: 2005-12-06
Deposition Author(s): Filippakopoulos, P., Turnbull, A.P., Fedorov, O., Weigelt, J., Bunkoczi, G., Ugochukwu, E., Debreczeni, J., Niesen, F., von Delft, F., Edwards, A., Arrowsmith, C., Sundstrom, M., Structural Genomics Consortium (SGC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.15 Å
R-Value Free:
0.230 (Depositor), 0.168 (DCC)
R-Value Work:
0.166 (Depositor), 0.175 (DCC)
R-Value Observed:
0.169 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 2AR7

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

Literature

Crystal structure of human adenylate kinase 4, AK4

Filippakopoulos, P., Turnbull, A.P., Fedorov, O., Weigelt, J., Bunkoczi, G., Ugochukwu, E., Debreczeni, J., Niesen, F., von Delft, F., Edwards, A., Arrowsmith, C., Sundstrom, M., Knapp, S.

To be published.

Macromolecule Content

Total Structure Weight: 55.95 kDa
Atom Count: 3,816
Modeled Residue Count: 442
Deposited Residue Count: 492
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Adenylate kinase 4	A, B	246	Homo sapiens	Mutation(s): 0 Gene Names: AK3, AK4 EC: 2.7.4.3 (PDB Primary Data), 2.7.4.4 (UniProt), 2.7.4.6 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P27144 (Homo sapiens) Explore P27144 Go to UniProtKB: P27144
PHAROS: P27144 GTEx: ENSG00000162433
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P27144
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.15 Å
R-Value Free: 0.230 (Depositor), 0.168 (DCC)
R-Value Work: 0.166 (Depositor), 0.175 (DCC)
R-Value Observed: 0.169 (Depositor)

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 89.738	α = 90
b = 95.514	β = 90
c = 140.873	γ = 90

Software Package:

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

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2005-12-06

Deposition Author(s):

Filippakopoulos, P.

Structural Genomics Consortium (SGC)

Revision History (Full details and data files)

Version 1.0: 2005-12-06
Type: Initial release
Version 1.1: 2008-04-30
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.3: 2023-08-23
Changes: Data collection, Database references, Refinement description

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.