1pon Summary

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SITE III-SITE IV TROPONIN C HETERODIMER, NMR

The structure was published by Shaw, G.S. and Sykes, B.D., in 1996 in a paper entitled "NMR solution structure of a synthetic troponin C heterodimeric domain." (abstract).

The structure was determined using NMR spectroscopy and deposited in 1996.

The experimental data on which the structure is based was also deposited.

This PDB entry contains a complex of 2 biomacromolecules, namely TROPONIN C.

The molecule most likely forms heterodimers.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A TROPONIN C P02588 (94-127) (TNNC2_CHICK)search Gallus gallussearch 98% 36 100%
B TROPONIN C P02588 (130-163) (TNNC2_CHICK)search Gallus gallussearch 98% 36 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P02588 (94 - 127) TROPONIN C Gallus gallus

Chain Structural classification (SCOP) Sequence family (Pfam)
A (P02588) Calmodulin-likesearch PF00036: EF handsearch
B (P02588) Calmodulin-likesearch PF00036: EF handsearch

Chain ID Molecular function (GO)
A (P02588) calcium ion bindingsearch
B (P02588) calcium ion bindingsearch

Chain InterPro annotation
A EF-hand domainsearch EF-hand domain pairsearch EF-Hand 1, calcium-binding sitesearch
B EF-hand domainsearch EF-hand domain pairsearch EF-Hand 1, calcium-binding sitesearch