2JXA

Mouse Latrophilin-1 GPCR Gal_lectin domain in complex with Rhamnose

• PDB DOI: https://doi.org/10.2210/pdb2JXA/pdb
• BMRB: 15553

• Classification: CELL ADHESION, SIGNALING PROTEIN
• Organism(s): Mus musculus
• Expression System: Komagataella pastoris
• Mutation(s): No 


• Deposited: 2007-11-09 Released: 2008-04-29 
• Deposition Author(s): Vakonakis, I., Campbell, I.D.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 50 
• Conformers Submitted: 25 
• Selection Criteria: structures with the lowest energy 

Literature

Solution structure and sugar-binding mechanism of mouse Latrophilin-1 RBL: a novel 7TM receptor-attached lectin-like domain.

Vakonakis, I., Langenhan, T., Promel, S., Russ, A., Campbell, I.D.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 12.38 kDa 
• Atom Count: 859 
• Modelled Residue Count: 106 
• Deposited Residue Count: 106 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Latrophilin 1	A	106	Mus musculus	Mutation(s): 0  Gene Names: Lphn1
UniProt
Find proteins for Q80TR1 (Mus musculus) Explore Q80TR1  Go to UniProtKB:  Q80TR1
Glycosylation
Glycosylation Sites: 1		Go to GlyGen: Q80TR1-1

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAG	B [auth A]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N
RAM	C [auth A]	alpha-L-rhamnopyranose C6 H12 O5 SHZGCJCMOBCMKK-HGVZOGFYSA-N

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 50 
• Conformers Submitted: 25 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-04-29 
Deposition Author(s): Vakonakis, I., Campbell, I.D.

Revision History  

• Version 1.0: 2008-04-29
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Non-polymer description, Version format compliance
• Version 1.2: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Derived calculations, Structure summary
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Structure summary