7CMI

The LAT2-4F2hc complex in complex with leucine

PDB DOI: https://doi.org/10.2210/pdb7CMI/pdb
EM Map EMD-30407: EMDB EMDataResource

Classification: MEMBRANE PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No
Membrane Protein: Yes OPMPDBTMMemProtMD

Deposited: 2020-07-27 Released: 2020-12-23
Deposition Author(s): Yan, R.H., Zhou, J.Y., Li, Y.N., Lei, J.L., Zhou, Q.
Funding Organization(s): National Science Foundation (NSF, China)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.90 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

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

Literature

Structural insight into the substrate recognition and transport mechanism of the human LAT2-4F2hc complex.

Yan, R., Zhou, J., Li, Y., Lei, J., Zhou, Q.

(2020) Cell Discov 6: 82-82

PubMed: 33298890 Search on PubMedSearch on PubMed Central
DOI: https://doi.org/10.1038/s41421-020-00207-4
Primary Citation of Related Structures:
7CMH, 7CMI

Organizational Affiliation

Zhejiang Provincial Laboratory of Life Sciences and Biomedicine, Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, 18 Shilongshan Road, Hangzhou, Zhejiang 310024, China.

Macromolecule Content

Total Structure Weight: 133.96 kDa
Atom Count: 7,353
Modelled Residue Count: 927
Deposited Residue Count: 1,202
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
4F2 cell-surface antigen heavy chain	A	647	Homo sapiens	Mutation(s): 0 Gene Names: SLC3A2, hCG_2016598 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P08195 (Homo sapiens) Explore P08195 Go to UniProtKB: P08195
PHAROS: P08195 GTEx: ENSG00000168003
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P08195
Glycosylation
Glycosylation Sites: 4	Glycosylation Focus chain A	Go to GlyGen: P08195-1
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Large neutral amino acids transporter small subunit 2	B	555	Homo sapiens	Mutation(s): 0 Gene Names: SLC7A8, LAT2 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for Q9UHI5 (Homo sapiens) Explore Q9UHI5 Go to UniProtKB: Q9UHI5
PHAROS: Q9UHI5 GTEx: ENSG00000092068
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9UHI5
Sequence Annotations Expand
Reference Sequence

Oligosaccharides

Help

Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	C, D, E, F	2		N-Glycosylation	Interactions Focus chain C Focus chain D Focus chain E Focus chain F Interactions & Density Focus chain C Focus chain D Focus chain E Focus chain F
Glycosylation Resources
GlyTouCan: G42666HT GlyCosmos: G42666HT GlyGen: G42666HT

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
3PH Query on 3PH Download Ideal Coordinates CCD File SDF format, chain H [auth B] SDF format, chain I [auth B] MOL2 format, chain H [auth B] MOL2 format, chain I [auth B] mmCIF format, chain H [auth B] mmCIF format, chain I [auth B]	H [auth B], I [auth B]	1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE C₃₉ H₇₇ O₈ P YFWHNAWEOZTIPI-DIPNUNPCSA-N		Interactions Focus chain H [auth B] Focus chain I [auth B] Interactions & Density Focus chain H [auth B] Focus chain I [auth B]
LEU (Subject of Investigation/LOI) Query on LEU Download Ideal Coordinates CCD File SDF format, chain G [auth B] MOL2 format, chain G [auth B] mmCIF format, chain G [auth B]	G [auth B]	LEUCINE C₆ H₁₃ N O₂ ROHFNLRQFUQHCH-YFKPBYRVSA-N		Interactions Focus chain G [auth B] Interactions & Density Focus chain G [auth B]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.90 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2020-12-23

Deposition Author(s):

Funding Organization	Location	Grant Number
National Science Foundation (NSF, China)	China	31971123
National Science Foundation (NSF, China)	China	81920108015
National Science Foundation (NSF, China)	China	31930059
National Science Foundation (NSF, China)	China	31800139