7EQ7 | pdb_00007eq7

Co-Crystal Structure Analysis of Annexin A2 and 5alpha-EAL

PDB DOI: https://doi.org/10.2210/pdb7EQ7/pdb

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

Deposited: 2021-04-30 Released: 2022-05-11
Deposition Author(s): Liu, X., Yang, G.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.11 Å
R-Value Free:
0.251 (Depositor), 0.252 (DCC)
R-Value Work:
0.199 (Depositor), 0.202 (DCC)
R-Value Observed:
0.201 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 7EQ7

This is version 1.1 of the entry. See complete history.

Literature

Co-Crystal Structure Analysis of Annexin A2 and 5alpha-EAL

Liu, X., Yang, G.

To be published.

Macromolecule Content

Total Structure Weight: 38.74 kDa
Atom Count: 2,720
Modeled Residue Count: 318
Deposited Residue Count: 339
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Annexin A2	A	339	Homo sapiens	Mutation(s): 0 Gene Names: ANXA2, ANX2, ANX2L4, CAL1H, LPC2D
UniProt & NIH Common Fund Data Resources
Find proteins for P07355 (Homo sapiens) Explore P07355 Go to UniProtKB: P07355
PHAROS: P07355 GTEx: ENSG00000182718
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P07355
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CA (Subject of Investigation/LOI) Query on CA Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain B [auth A]	B [auth A], C [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Focus chain C [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.11 Å
R-Value Free: 0.251 (Depositor), 0.252 (DCC)
R-Value Work: 0.199 (Depositor), 0.202 (DCC)
R-Value Observed: 0.201 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 49.223	α = 90
b = 58.534	β = 102.86
c = 63.122	γ = 90

Software Package:

Software Name	Purpose
Aimless	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
PHASER	phasing

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2022-05-11

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2022-05-11
Type: Initial release
Version 1.1: 2024-05-29
Changes: Data collection

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.