BMRB: 6636

NMR Structure of PcFK1

Authors

Pimentel, C., Choi, S., Chagot, B., Guette, C., Camadro, J., Darbon, H.

Assembly

PcFK1 monomer

Entity

1. PcFK1 monomer (polymer, Thiol state: all disulfide bound), 34 monomers, 3708.363 Da Detail

ACGILHDNCV YVPAQNPCCR GLQCRYGKCL VQVX

Formula weight

3708.363 Da

Entity Connection

disulfide 3 Detail

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ID	Type	Value order	Atom ID 1	Atom ID 2
1	disulfide	sing	1:CYS2:SG	1:CYS19:SG
2	disulfide	sing	1:CYS9:SG	1:CYS24:SG
3	disulfide	sing	1:CYS18:SG	1:CYS29:SG

Source organism

Psalmopoeus cambridgei

Exptl. method

NMR

Refine. method

molecular dynamics based simulated annealing

Data set

assigned_chemical_shifts

Chem. Shift Complete

Sequence coverage: 97.1 %, Completeness: 96.9 %, Completeness (bb): 100.0 % Detail

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Polymer type: polypeptide(L)

	Total	1H
All	96.9 % (185 of 191)	96.9 % (185 of 191)
Backbone	100.0 % (67 of 67)	100.0 % (67 of 67)
Sidechain	95.2 % (118 of 124)	95.2 % (118 of 124)
Aromatic	100.0 % (10 of 10)	100.0 % (10 of 10)
Methyl	100.0 % (18 of 18)	100.0 % (18 of 18)

1. PcFK1

ACGILHDNCV YVPAQNPCCR GLQCRYGKCL VQVX

Show sample condition

Sample

Pressure 1 (±0) atm, Temperature 290 (±0) K, pH 3 (±0)

#	Name	Isotope labeling	Type	Concentration
1	PcFK1			1 mM

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Protein Blocks Logo

Calculated from 25 models in PDB: 1X5V, Strand ID: A Detail

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Release date

2006-04-19

Citation

Solution structure of PcFK1, a spider peptide active against Plasmodium falciparum
Pimentel, C., Choi, S., Chagot, B., Guette, C., Camadro, J., Darbon, H.
Protein Sci. (2006), PubMed , DOI:

Related entities 1. PcFK1 monomer, : 1 : 1 : 3 entities Detail

Experiments performed 3 experiments Detail