7OTD: Oxytocin NMR solution structure

Oxytocin NMR solution structure. Determined by solution NMR. Released 13 Oct 2021.

Method
Solution NMR
Organism
Homo sapiens
Chains
1
Atoms
70
Mol. weight
1.09 kDa
Ligands
NH2, CU
Released
13 Oct 2021

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Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Unk-tyr-ile-gln-asn-cys-pro-leu-glyAprotein9Homo sapiensP01178 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>7OTD_1 UNK-TYR-ILE-GLN-ASN-CYS-PRO-LEU-GLY (chains A)
CYIQNCPLG

Ligands and cofactors

IDNameFormulaCopies
NH2Amino groupH2 N1
CUCopper (II) ionCu1

Primary citation

Determining the structure and binding mechanism of oxytocin-Cu 2+ complex using paramagnetic relaxation enhancement NMR analysis. Alshanski, I., Shalev, D.E., Yitzchaik, S. et al. J Biol Inorg Chem (2021) 26:809-815. DOI 10.1007/s00775-021-01897-1 · PubMed

Other PDB entries of the same protein (UniProt P01178 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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