7OV6

Structure of Human Serum Albumin in complex with Aristolochic Acid I at 1.9 A resolution - Optimized

PDB DOI: https://doi.org/10.2210/pdb7OV6/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Homo sapiens
Mutation(s): No

Deposited: 2021-06-14 Released: 2022-06-22
Deposition Author(s): Pomyalov, S., Sidorenko, V.S., Grollman, A.P., Shoham, G.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.285
R-Value Work: 0.235
R-Value Observed: 0.238

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Re-refinement Note

This entry reflects an alternative modeling of the original data in: 6HSC

Literature

Structural and mechanistic insights for the binding of aristolochic acids and their active metabolites to human serum albumin

Pomyalov, S., Bonala, R., Johnson, F., Zaitseva, I., Iden, C., Golebievska, U., Shoham, G., Sidorenko, V.S.

To be published.

Macromolecule Content

Total Structure Weight: 142.42 kDa
Atom Count: 9,996
Modelled Residue Count: 1,164
Deposited Residue Count: 1,218
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Serum albumin	A, B	609	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P02768 (Homo sapiens) Explore P02768 Go to UniProtKB: P02768
PHAROS: P02768 GTEx: ENSG00000163631
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P02768
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOQ (Subject of Investigation/LOI) Query on GOQ Download Ideal Coordinates CCD File SDF format, chain Q [auth B] SDF format, chain J [auth A] MOL2 format, chain Q [auth B] MOL2 format, chain J [auth A]	J [auth A], Q [auth B]	8-methoxy-6-nitro-naphtho[1,2-e][1,3]benzodioxole-5-carboxylic acid C₁₇ H₁₁ N O₇ BBFQZRXNYIEMAW-UHFFFAOYSA-N		Interactions Focus chain J [auth A] Focus chain Q [auth B] Interactions & Density Focus chain J [auth A] Focus chain Q [auth B]
MYR Query on MYR Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain G [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain M [auth B] SDF format, chain C [auth A] SDF format, chain F [auth A] SDF format, chain H [auth A] SDF format, chain N [auth B] SDF format, chain O [auth B] SDF format, chain P [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain G [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain M [auth B] MOL2 format, chain C [auth A] MOL2 format, chain F [auth A] MOL2 format, chain H [auth A] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B] MOL2 format, chain P [auth B]	C [auth A] D [auth A] E [auth A] F [auth A] G [auth A] C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], H [auth A], K [auth B], L [auth B], M [auth B], N [auth B], O [auth B], P [auth B]	MYRISTIC ACID C₁₄ H₂₈ O₂ TUNFSRHWOTWDNC-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [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 G [auth A] Focus chain H [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain I [auth A] MOL2 format, chain I [auth A]	I [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Interactions & Density Focus chain I [auth A]