BMRB Entry 6109

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PDB ID: 1s8k
Entry in NMR Restraints Grid
Validation report in NRG-CING
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR6109
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Title:
Chemical shifts of assigned proton resonances of BmKK4 at 303K and pH=3.66
Deposition date:
2004-02-22
Original release date:
2008-07-17
Authors:
Wu, H.; Zhang, N.; Chen, X.; Cao, C.; Wang, Y.; Li, M.; Hu, G.
Citation:

Citation: Li, Minghua; Zhang, Naixia; Chen, Xiang; Wu, G.; Wu, Houming; Hu, Guoyuan. "BmKK4, a novel toxin from the venom of Asian scorpion Buthus martensi Karsch, inhibits potassium currents in rat hippocampal neurons in vitro"  Toxicon 42, 199-205 (2003).
PubMed: 12906891

Assembly members:

Assembly members:
BmKK4, polymer, 30 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: Chinese scorpion   Taxonomy ID: 34649   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Mesobuthus martensi

Experimental source:

Experimental source:   Production method: purified from the natural source

Entity Sequences (FASTA):

Entity Sequences (FASTA):
BmKK4: XTQCQSVRDCQQYCLTPDRC SYGTCYCKTT

Data sets:
Data typeCount
1H chemical shifts176
coupling constants16

Additional metadata:

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Assembly:

Entity Assembly IDEntity NameEntity ID
1Scorpion toxin BmKK41

Entities:

Entity 1, Scorpion toxin BmKK4 30 residues - Formula weight is not available

1   PCATHRGLNCYSGLNSERVALARGASPCYS
2   GLNGLNTYRCYSLEUTHRPROASPARGCYS
3   SERTYRGLYTHRCYSTYRCYSLYSTHRTHR

Related Database Links:

PDB 1S8K
EMBL CAC38038
GB AAK61821 AAV59462
SP Q95NJ8
AlphaFold Q95NJ8