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Cyclic Peptide DataBank (CPDB)

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5UDP - Cyclic Peptide Structure

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Summary

PDB ID5UDP Go to RCSB ➚
TitleHigh resolution x-ray crystal structure of synthetic insulin lispro
MethodX-RAY DIFFRACTION
Resolution1.35 Å
R-factorsR-work: 0.160, R-free: 0.194
Release Date2017-01-11
AuthorsMandal, K.; Dhayalan, B.; Kent, S.B.H.
Source OrganismHomo sapiens
Keywordsinsulin lispro, chemical protein synthesis, Fmoc chemistry, HORMONE
Molecular Weight35.70 kDa
Entity CountProtein: 2, Nucleic Acid: 0, NA Hybrid: 0
Space GroupP 1 21 1
Cell Parametersa=46.64 Å, b=61.47 Å, c=59.15 Å, α=90.00°, β=110.60°, γ=90.00°
Disulfide BondA6-A11;C6-C11;E6-E11;G6-G11;I6-I11;K6-K11
Other LinksYes
Peptide ChainsA, B, C, D, E, F, G, H, I, J, K, L
Peptide Lengths21, 30

Sequence Information

Chain: A, C, E, G, I, K - Insulin Lispro A chain (Length: 21)

1GIVEQCCTSI CSLYQLENYC N

Chain: B, D, F, H, J, L - Insulin Lispro B chain (Length: 30)

1FVNQHLCGSH LVEALYLVCG ERGFFYTKPT

References

Scope and Limitations of Fmoc Chemistry SPPS-Based Approaches to the Total Synthesis of Insulin Lispro via Ester Insulin.

Dhayalan, B., Mandal, K., Rege, N., Weiss, M.A., Eitel, S.H., Meier, T., Schoenleber, R.O., Kent, S.B.

Chemistry, 2017

Ligand Information

ID Name Formula Molecular Weight
IPHPHENOLC6 H6 O94.111
ZNZINC IONZn65.409
CLCHLORIDE IONCl35.453
NASODIUM IONNa22.99

Biological Assemblies

Assembly ID: 1

Details: author_and_software_defined_assembly

Oligomeric State: Hetero 6-mer

Stoichiometry: A3, B3

Assembly ID: 2

Details: author_and_software_defined_assembly

Oligomeric State: Hetero 6-mer

Stoichiometry: A3, B3

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