4LSG | pdb_00004lsg

Structure of Mouse P-Glycoprotein

PDB DOI: https://doi.org/10.2210/pdb4LSG/pdb

Classification: MEMBRANE PROTEIN, TRANSPORT PROTEIN
Organism(s): Mus musculus
Expression System: Komagataella pastoris
Mutation(s): Yes
Membrane Protein: Yes OPMPDBTMMemProtMD

Deposited: 2013-07-22 Released: 2013-07-31
Deposition Author(s): Chang, G., Szewczyk, P.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.80 Å
R-Value Free:
0.357 (Depositor), 0.360 (DCC)
R-Value Work:
0.336 (Depositor), 0.340 (DCC)
R-Value Observed:
0.338 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Macromolecule Content

Total Structure Weight: 286.1 kDa
Atom Count: 18,352
Modeled Residue Count: 2,364
Deposited Residue Count: 2,568
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Multidrug resistance protein 1A	A, B	1,284	Mus musculus	Mutation(s): 1 Gene Names: Abcb1a, Abcb4, Mdr1a, Mdr3, Pgy-3, Pgy3 EC: 3.6.3.44 (PDB Primary Data), 7.6.2.1 (UniProt), 7.6.2.2 (UniProt) Membrane Entity: Yes
UniProt
Find proteins for P21447 (Mus musculus) Explore P21447 Go to UniProtKB: P21447
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P21447
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HG Query on HG Download Ideal Coordinates CCD File SDF format, chain N [auth B] SDF format, chain M [auth B] SDF format, chain L [auth B] SDF format, chain K [auth B] SDF format, chain J [auth B] SDF format, chain I [auth B] SDF format, chain H [auth A] SDF format, chain G [auth A] SDF format, chain F [auth A] SDF format, chain E [auth A] SDF format, chain D [auth A] SDF format, chain C [auth A] MOL2 format, chain N [auth B] MOL2 format, chain M [auth B] MOL2 format, chain L [auth B] MOL2 format, chain K [auth B] MOL2 format, chain J [auth B] MOL2 format, chain I [auth B] MOL2 format, chain H [auth A] MOL2 format, chain G [auth A] MOL2 format, chain F [auth A] MOL2 format, chain E [auth A] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] mmCIF format, chain N [auth B] mmCIF format, chain M [auth B] mmCIF format, chain L [auth B] mmCIF format, chain K [auth B] mmCIF format, chain J [auth B] mmCIF format, chain I [auth B] mmCIF format, chain H [auth A] mmCIF format, chain G [auth A] mmCIF format, chain F [auth A] mmCIF format, chain E [auth A] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A]	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], I [auth B], J [auth B], K [auth B], L [auth B], M [auth B], N [auth B]	MERCURY (II) ION Hg BQPIGGFYSBELGY-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 I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [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 I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 3.80 Å
R-Value Free: 0.357 (Depositor), 0.360 (DCC)
R-Value Work: 0.336 (Depositor), 0.340 (DCC)
R-Value Observed: 0.338 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 97.542	α = 90
b = 115.426	β = 90
c = 378.858	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHENIX	model building
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHENIX	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2013-07-31

Deposition Author(s):

Chang, G.

Szewczyk, P.

Revision History (Full details and data files)

Version 1.0: 2013-07-31
Type: Initial release
Version 1.1: 2013-08-07
Changes: Other
Version 1.2: 2023-09-20
Changes: Data collection, Database references, Derived calculations, Refinement description