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3MTR

Crystal structure of the Ig5-FN1 tandem of human NCAM

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, BNeural cell adhesion molecule 1polymer21523417.92UniProt (P13591)
Pfam (PF13927)
Pfam (PF00041)
In PDB
Homo sapiens (human)N-CAM-1, NCAM-1
2BSULFATE IONnon-polymer96.11Chemie (SO4)
3waterwater18.0340Chemie (HOH)
Sequence modifications
A, B: 404 - 601 (UniProt: P13591)
PDBExternal DatabaseDetails
Ala 387-expression tag
Thr 388-expression tag
Tyr 389-expression tag
Ala 390-expression tag
Ala 391-expression tag
Ala 392-expression tag
Ser 393-expression tag
Ser 394-expression tag
Ala 395-expression tag
Leu 396-expression tag
Val 397-expression tag
Pro 398-expression tag
Arg 399-expression tag
Gly 400-expression tag
Ser 401-expression tag
His 402-expression tag
Met 403-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight46835.7
Non-Polymers*Number of molecules1
Total formula weight96.1
All*Total formula weight46931.8
*Water molecules are not included.

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PDB entries from 2024-03-27

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