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Cyclic Peptide DataBank (CPDB)

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3PSM - Cyclic Peptide Structure

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Summary

PDB ID3PSM Go to RCSB ➚
Title.98A crystal structure of a dimeric plant defensin SPE10
MethodX-RAY DIFFRACTION
Resolution0.98 Å
R-factorsR-work: 0.120, R-free: 0.164
Release Date2010-12-29
AuthorsZhou, H.; Song, X.; Gong, W.
Source OrganismPachyrhizus erosus
Keywordsdimer, defensin, ANTIMICROBIAL PROTEIN
Molecular Weight11.02 kDa
Entity CountProtein: 1, Nucleic Acid: 0, NA Hybrid: 0
Space GroupP 1 21 1
Cell Parametersa=32.71 Å, b=28.11 Å, c=54.85 Å, α=90.00°, β=103.78°, γ=90.00°
Disulfide BondA3-A47;A14-A35;A20-A41;A24-A43;B3-B47;B14-B35;B20-B41;B24-B43
Peptide ChainsA, B
Peptide Lengths47

Sequence Information

Chain: A, B - Defensin (Length: 47)

1KTCENLADTF RGPCFTDGSC DDHCKNKEHL IKGRCRDDFR CWCTRNC

References

0.98A crystal structure of a dimeric plant defensin SPE10

Zhou, H., Song, X., Gong, W.

To be published

Biological Assemblies

Assembly ID: 1

Details: author_defined_assembly

Oligomeric State: Homo 2-mer

Stoichiometry: A2

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