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1OWQ

Crystal structure of a 40 kDa signalling protein (SPC-40) secreted during involution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
signal processing proteinpolymer36140660.81Pfam (PF00704)
UniProt (by SIFTS) (P30922)
Bos taurus (cattle)40 kDa signalling protein, SPC-40
2B
(B)
2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched627.61In PDB
GlyTouCan (G99124KT)
3C
(A)
waterwater18.0239Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight40660.8
BranchedNumber of molecules1
Total formula weight627.6
All*Total formula weight41288.4
*Water molecules are not included.

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PDB entries from 2025-12-17

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