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5H4S

Crystal structure of a rhamnose-binding lectin SUL-I from the toxopneustid sea urchin Toxopneustes pileolus

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
L-rhamnose-binding lectinpolymer28430518.01UniProt (A0A090BWT0)Toxopneustes pileolus (Flower urchin)
2B, C, D
(A)
alpha-L-rhamnopyranosenon-polymer164.23Chemie (RAM)
3E
(A)
PHOSPHATE IONnon-polymer95.01Chemie (PO4)
4F
(A)
waterwater18.0410Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight30518.0
Non-Polymers*Number of molecules4
Total formula weight587.4
All*Total formula weight31105.4
*Water molecules are not included.

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PDB entries from 2026-03-18

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