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Summary Structural Experimental Function Sequence Neighbor Download Link


<Asymmetric unit>

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( jV3 / Jmol ) *1
PDB ID1k3m  sequence information (FASTA format)   
DescriptorINSULIN
TitleNMR STRUCTURE OF HUMAN INSULIN MUTANT ILE-A2-ALA, HIS-B10-ASP, PRO-B28-LYS, LYS-B29-PRO, 15 STRUCTURES
Functional KeywordsHORMONE, HUMAN INSULIN, MUTANT, HORMONE/GROWTH FACTOR COMPLEX
Biological source [UNP - P01308] Homo sapiens (Human)
Cellular location [UNP - P01308] Secreted
Organ source [UNP - P01308] Pancreas
[UNP - P01308] Blood
Total number of polymer chains2
Total molecular weight5752.5 (the details in Structural Details Page)
AuthorsXu, B. , Hua, Q.-X. , Nakagawa, S.H. , Jia, W. , Chu, Y.-C. , Katsoyannis, P.G. , Weiss, M.A. (deposition date : 2001-10-03, release date : 2001-10-17)
Primary citationXu, B. , Hua, Q.X. , Nakagawa, S.H. , Jia, W. , Chu, Y.C. , Katsoyannis, P.G. , Weiss, M.A.
A cavity-forming mutation in insulin induces segmental unfolding of a surrounding alpha-helix.
Protein Sci., 11:104 - 116, 2002.(PubMed : 11742127)  (DOI: 10.1110/ps.ps.32102)
Experimental methodSOLUTION NMR
Other Database Information
Yorodumi , CATH , CE , FSSP , SCOP , VAST , UniProt ( P01308 ) , eF-site , PISA , NRG-CING