BMRB: 7166

1H chemical shift assignments for CgNa an anemone toxin from Condylactis Gigantea

Authors

Lopez-Mendez, B., Perez-Castells, J., Gimenez-Gallego, G., Jimenez-Barbero, J.

Assembly

CgNa toxin

Entity

1. CgNa toxin (polymer, Thiol state: all disulfide bound), 47 monomers, 4920.372 Da Detail

GVXCRCDSDG PSVHGNTLSG TVWVGSCASG WHKCNDEYNI AYECCKQ

Formula weight

4920.372 Da

Entity Connection

disulfide 3 Detail

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ID	Type	Value order	Atom ID 1	Atom ID 2
1	disulfide	sing	1:CYS4:SG	1:CYS44:SG
2	disulfide	sing	1:CYS6:SG	1:CYS34:SG
3	disulfide	sing	1:CYS27:SG	1:CYS45:SG

Source organism

Condylactis gigantea

Exptl. method

NMR

Refine. method

TORSION ANGLE DYNAMICS

Data set

assigned_chemical_shifts

Chem. Shift Complete

Sequence coverage: 97.9 %, Completeness: 98.8 %, Completeness (bb): 99.0 % Detail

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Polymer type: polypeptide(L)

	Total	1H
All	98.8 % (241 of 244)	98.8 % (241 of 244)
Backbone	99.0 % (96 of 97)	99.0 % (96 of 97)
Sidechain	98.6 % (145 of 147)	98.6 % (145 of 147)
Aromatic	91.7 % (22 of 24)	91.7 % (22 of 24)
Methyl	100.0 % (16 of 16)	100.0 % (16 of 16)

1. CgNa

GVXCRCDSDG PSVHGNTLSG TVWVGSCASG WHKCNDEYNI AYECCKQ

Show sample condition

Sample

Temperature 298 (±1) K, pH 7 (±0.1)

#	Name	Isotope labeling	Type	Concentration
1	CgNa		protein	1.4 mM
2	H2O			90 %
3	D2O			10 %

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Calculated from 20 models in PDB: 2H9X, Strand ID: A Detail

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Release date

2006-06-11

Citation

CgNa, a type I toxin from the giant Caribbean sea anemone Condylactis gigantea shows structural similarities to both type I and II toxins, as well as distinctive structural and functional properties(1)
Salceda, E., Perez-Castells, J., Lopez-Mendez, B., Garateix, A., Salazar, H., Lopez, O., Aneiros, A., Standker, L., Beress, L., Forssmann, W., Soto, E., Jimenez-Barbero, J., Gimenez-Gallego, G.
Biochem. J. (2007), 406, 67-76, PubMed 17506725 , DOI 10.1042/BJ20070130 , Abstract

Entries sharing articles Swiss-Prot: 1 entries Detail

Related entities 1. CgNa toxin, : 1 : 67 entities Detail

Experiments performed 2 experiments Detail