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8BSH

COPII inner coat

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Protein transport protein SEC23polymer76885463.21UniProt (A0A7I9GU03)
Pfam (PF04810)
Pfam (PF04811)
Pfam (PF08033)
Pfam (PF04815)
Pfam (PF00626)
UniProt (by SIFTS) (P15303)
Saccharomyces cerevisiae (baker's yeast)
2B
(C)
SEC24 isoform 1polymer926103733.31UniProt (A0A7I9BTX5)
Pfam (PF04815)
Pfam (PF00626)
Pfam (PF04810)
Pfam (PF04811)
Pfam (PF08033)
UniProt (by SIFTS) (P40482)
Saccharomyces cerevisiae (baker's yeast)
3C
(B)
Small COPII coat GTPase SAR1polymer19021472.61UniProt (P20606)
Pfam (PF00025)
Saccharomyces cerevisiae (baker's yeast)GTP-binding protein SAR1,Secretion-associated RAS-related protein 1
4D
(B)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
5E
(B)
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTERnon-polymer522.21Chemie (GNP)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight210669.1
Non-Polymers*Number of molecules2
Total formula weight546.5
All*Total formula weight211215.6
*Water molecules are not included.

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PDB entries from 2025-07-16

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