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PDBsum entry 9ii2

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protein ligands Protein-protein interface(s) links
Membrane protein PDB id
9ii2

 

 

 

 

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Contents
Protein chains
805 a.a.
347 a.a.
222 a.a.
Ligands
NAG-NAG ×2
GLU ×2
CLR ×6
PDB id:
9ii2
Name: Membrane protein
Title: Cryo-em structure of the 2:2 complex of mglu3 and beta-arrestin1
Structure: Metabotropic glutamate receptor 3. Chain: r, b. Synonym: mglur3. Engineered: yes. Beta-arrestin-1. Chain: a, c. Synonym: arrestin beta-1,non-visual arrestin-2. Engineered: yes. Scfv30.
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: grm3, gprc1c, mglur3. Expressed in: spodoptera frugiperda. Expression_system_taxid: 7108. Gene: arrb1, arr1. Mus musculus. Organism_taxid: 10090.
Authors: T.L.Wen,M.Du,X.Yang,Y.Q.Shen
Key ref: T.Wen et al. Molecular basis of beta-Arrestin coupling to the metabotropic glutamate receptor mglu3.. Nat chem biol, . PubMed id: 40050438
Date:
18-Jun-24     Release date:   05-Mar-25    
PROCHECK
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 Headers
 References

Protein chains
Q14832  (GRM3_HUMAN) -  Metabotropic glutamate receptor 3 from Homo sapiens
Seq:
Struc:
 
Seq:
Struc:
879 a.a.
805 a.a.*
Protein chains
P49407  (ARRB1_HUMAN) -  Beta-arrestin-1 from Homo sapiens
Seq:
Struc:
418 a.a.
347 a.a.*
Protein chains
No UniProt id for this chain
Struc: 222 a.a.
Key:    Secondary structure
* PDB and UniProt seqs differ at 9 residue positions (black crosses)

 

 

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