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Protein
Submitted name:

Potassium channel protein

Gene

BC_0669

Organism
Bacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NRRL B-3711)
Status
Unreviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi63Calcium 1; via carbonyl oxygenCombined sources1
Metal bindingi64Calcium 1; via carbonyl oxygenCombined sources1
Metal bindingi64Calcium 2; via carbonyl oxygenCombined sources1
Metal bindingi67Calcium 3; via carbonyl oxygenCombined sources1

GO - Molecular functioni

Keywordsi

Molecular functionIon channelImported
Biological processIon transport, Transport
LigandCalciumCombined sources, Metal-bindingCombined sources

Protein family/group databases

TCDBi1.A.1.21.1 the voltage-gated ion channel (vic) superfamily

Names & Taxonomyi

Protein namesi
Submitted name:
Potassium channel proteinImported
Gene namesi
Ordered Locus Names:BC_0669Imported
OrganismiBacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NRRL B-3711)Imported
Taxonomic identifieri226900 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
Proteomesi
  • UP000001417 Componenti: Chromosome

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei26 – 45HelicalSequence analysisAdd BLAST20
Transmembranei75 – 95HelicalSequence analysisAdd BLAST21

GO - Cellular componenti

Keywords - Cellular componenti

Membrane

Interactioni

Binary interactionsi

WithEntry#Exp.IntActNotes
itself10EBI-15567452,EBI-15567452

GO - Molecular functioni

Protein-protein interaction databases

DIPiDIP-46436N
STRINGi226900.BC0669

Structurei

3D structure databases

ProteinModelPortaliQ81HW2
SMRiQ81HW2
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ81HW2

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini30 – 99Ion_trans_2InterPro annotationAdd BLAST70

Keywords - Domaini

Transmembrane, Transmembrane helixSequence analysis

Phylogenomic databases

eggNOGiENOG41062FE Bacteria
COG1226 LUCA
OMAiALYFCIT

Family and domain databases

InterProiView protein in InterPro
IPR013099 K_chnl_dom
PfamiView protein in Pfam
PF07885 Ion_trans_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q81HW2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MLSFLLTLKR MLRACLRAWK DKEFQVLFVL TILTLISGTI FYSTVEGLRP
60 70 80 90 100
IDALYFSVVT LTTVGDGNFS PQTDFGKIFT ILYIFIGIGL VFGFIHKLAV
110
NVQLPSILSN RKKE
Length:114
Mass (Da):12,894
Last modified:June 1, 2003 - v1
Checksum:i3D892E9FCF26E63C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016877 Genomic DNA Translation: AAP07683.1
RefSeqiNP_830482.1, NC_004722.1
WP_000948210.1, NC_004722.1

Genome annotation databases

EnsemblBacteriaiAAP07683; AAP07683; BC_0669
GeneIDi1203020
KEGGibce:BC0669
PATRICifig|226900.8.peg.630

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016877 Genomic DNA Translation: AAP07683.1
RefSeqiNP_830482.1, NC_004722.1
WP_000948210.1, NC_004722.1

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2AHYX-ray2.40A/B1-110[»]
2AHZX-ray2.80A/B1-110[»]
2Q67X-ray2.30A/B1-110[»]
2Q68X-ray2.50A/B1-110[»]
2Q69X-ray2.40A/B1-110[»]
2Q6AX-ray2.60A/B1-110[»]
3E83X-ray1.80A/B19-110[»]
3E86X-ray1.60A/B19-110[»]
3E89X-ray1.80A/B19-110[»]
3E8BX-ray1.70A/B19-110[»]
3E8FX-ray2.00A/B19-110[»]
3E8GX-ray2.00A/B19-110[»]
3E8HX-ray1.80A/B19-110[»]
3K03X-ray1.62A/B20-110[»]
3K04X-ray1.58A/B20-110[»]
3K06X-ray1.58A/B20-66[»]
A/B68-110[»]
3K08X-ray1.62A/B20-66[»]
A/B68-110[»]
3K0DX-ray1.95A/B20-110[»]
3K0GX-ray1.95A/B20-110[»]
3T1CX-ray1.80A/B20-110[»]
3T2MX-ray1.95A/B20-110[»]
3T4DX-ray1.70A/B20-110[»]
3T4ZX-ray1.90A/B20-110[»]
3TCUX-ray1.75A/B20-110[»]
3TETX-ray1.90A/B20-110[»]
4PDLX-ray1.70A/B20-110[»]
4PDMX-ray1.58A/B20-110[»]
4PDRX-ray1.85A/B20-110[»]
4PDVX-ray1.82A/B20-110[»]
4R50X-ray2.85A/B20-110[»]
4R6ZX-ray2.30A/B20-110[»]
4R7CX-ray2.30A/B/C/D20-110[»]
4R8CX-ray2.50A/B20-110[»]
4RAIX-ray2.31A/B20-110[»]
4RO2X-ray2.70A/B/C/D20-110[»]
4ZBMX-ray1.90A/B20-110[»]
ProteinModelPortaliQ81HW2
SMRiQ81HW2
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

DIPiDIP-46436N
STRINGi226900.BC0669

Protein family/group databases

TCDBi1.A.1.21.1 the voltage-gated ion channel (vic) superfamily

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAP07683; AAP07683; BC_0669
GeneIDi1203020
KEGGibce:BC0669
PATRICifig|226900.8.peg.630

Phylogenomic databases

eggNOGiENOG41062FE Bacteria
COG1226 LUCA
OMAiALYFCIT

Miscellaneous databases

EvolutionaryTraceiQ81HW2

Family and domain databases

InterProiView protein in InterPro
IPR013099 K_chnl_dom
PfamiView protein in Pfam
PF07885 Ion_trans_2, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiQ81HW2_BACCR
AccessioniPrimary (citable) accession number: Q81HW2
Entry historyiIntegrated into UniProtKB/TrEMBL: June 1, 2003
Last sequence update: June 1, 2003
Last modified: October 10, 2018
This is version 96 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

3D-structureCombined sources, Complete proteome, Reference proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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