7NMI

Transactivation domain of p53 in complex with S100P, using annexin A2 as crystallization chaperone

PDB DOI: https://doi.org/10.2210/pdb7NMI/pdb

Classification: PROTEIN BINDING
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2021-02-23 Released: 2022-03-02
Deposition Author(s): Ecsedi, P., Nyitray, L.
Funding Organization(s): National Research Development and Innovation Office (NKFIH)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.228
R-Value Work: 0.194
R-Value Observed: 0.196

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Transactivation domain of p53 in complex with S100P using annexin A2 as a crystallization chaperone

Ecsedi, P., Nyitray, L.

To be published.

Macromolecule Content

Total Structure Weight: 62.5 kDa
Atom Count: 4,374
Modelled Residue Count: 520
Deposited Residue Count: 552
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cellular tumor antigen p53	A	40	Homo sapiens	Mutation(s): 0 Gene Names: TP53, P53
UniProt & NIH Common Fund Data Resources
Find proteins for P04637 (Homo sapiens) Explore P04637 Go to UniProtKB: P04637
GTEx: ENSG00000141510
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P04637
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
S100P-ANXA2 chimera	B	512	Homo sapiens	Mutation(s): 1 Gene Names: S100P, S100E, ANXA2, ANX2, ANX2L4, CAL1H, LPC2D
UniProt & NIH Common Fund Data Resources
Find proteins for P25815 (Homo sapiens) Explore P25815 Go to UniProtKB: P25815
PHAROS: P25815 GTEx: ENSG00000163993
Find proteins for P07355 (Homo sapiens) Explore P07355 Go to UniProtKB: P07355
GTEx: ENSG00000182718
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Groups	P07355P25815
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain C [auth B] MOL2 format, chain C [auth B]	C [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain C [auth B] Interactions & Density Focus chain C [auth B]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain D [auth B] SDF format, chain E [auth B] SDF format, chain F [auth B] SDF format, chain G [auth B] SDF format, chain H [auth B] SDF format, chain I [auth B] SDF format, chain J [auth B] SDF format, chain K [auth B] SDF format, chain L [auth B] MOL2 format, chain D [auth B] MOL2 format, chain E [auth B] MOL2 format, chain F [auth B] MOL2 format, chain G [auth B] MOL2 format, chain H [auth B] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B]	D [auth B] E [auth B] F [auth B] G [auth B] H [auth B] D [auth B], E [auth B], F [auth B], G [auth B], H [auth B], I [auth B], J [auth B], K [auth B], L [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain D [auth B] Focus chain E [auth B] Focus chain F [auth B] Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Interactions & Density Focus chain D [auth B] Focus chain E [auth B] Focus chain F [auth B] Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B]