Definition Bacteroides vulgatus ATCC 8482 chromosome, complete genome.
Accession NC_009614
Length 5,163,189

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The map label for this gene is ktrB [H]

Identifier: 150004976

GI number: 150004976

Start: 3136502

End: 3138349

Strand: Direct

Name: ktrB [H]

Synonym: BVU_2440

Alternate gene names: 150004976

Gene position: 3136502-3138349 (Clockwise)

Preceding gene: 150004973

Following gene: 150004977

Centisome position: 60.75

GC content: 42.69

Gene sequence:

>1848_bases
ATGCAAGATGATATCGACATGGAACCTTTACACAAACTATTTATCTATCGTAAGAAGTTAGTAAAACCGTACATAGAGCG
ATTGCTGAAATGGATGGACGGGATAACTTATATGATGTCGGCCTTGTTCATCCTTACATTGGTTTATGAGCATGGATTTC
TTATTTCTTTTGAAGAAATGGAGATGATAAACACGCTGTATCATTTTGTCTGGATTGTTTTTCTGGTTGATATTTCCCTG
CATCTTTTATTAAATTACTCGGATACCAAGCGGAAGTACCGGGGACTGGCATGGATACTGAGTCTGATGCTTTATCTGAC
TTTGATTCCGGTTATTTTCCATGAACCGGAGGTGCAAGGGGGAATTCATGATTTCTGGTCTTTTTTCCACAGTCGTTTAT
ATCATGTGGTGCTGCTCACTTTGCTTTCGCTGCTGCAATTGTCTAATGGGATAGTCCGGCTGCTGGGCAGGCGCACCAAC
CCGTCTTTGATCTTTGCATCCAGTTTTCTCATATTTATTCTGATAGGGGCAGCGTTACTGATGCTTCCGCGTGCCACTTA
TCATGGCATTTCCTTTATCGATGCTCTGTTTACCGCTACCAGTGCCATTTGTGTCACGGGGTTGGTTTCGGTCGATGTCT
CTTCTACATTCACGTCCGAGGGGTTGTTCATCATTATCATGCTGATACAAATCGGCGGTTTGGGAGTCATGACCCTGACC
AGTTTCTTTGCCATGTTTTTTATGGGGAATACTTCGCTCTACAATCAGTTGGTGGTCCGTGATATGGTAAGCTCGCAGTC
ACTCAGTTCGCTGCTTTCCACCTTATTATATATATTAGGGTTTACCTTGGTGATAGAGGCTGCTGGGATGGGGGTTATTT
TTTTAAGTATACATGGCACTATGGGCATGGATATTGAGGAGGAACTGGCTTTTTCTGCTTTCCATTCCATCTCTGCCTTT
TGCAATGCCGGATTCTCTACTTTGTATGGAAACTTAGGTAACGAACTGGTACTTCATAATCATAACTTGCTATATATCAC
TATCTCTTTCCTGGTTATTTTGGGAGGTATAGGTTTCCCGATTCTGGTAAATCTGTATGAAACGGTTTCTTATGAAAGCA
AGCGCTTGTATCACCGTTATGTCAAAAAGAATAAGAGGACAATCCGTAAAATACATTTATATAACCTGAATACCCGTATC
GTATTGATTATGACGGCTATCTTGCTAGTGACGGGTACTGTGGCCATTGTTGTTTTCGAATGGAATCATGCTTTTGCGGG
AATGACGGCTACAGAGAAATGGGTGCAGGGCTTCTTTAACGCAACTTGTCCCCGTACGGCAGGATTTTCAAGTGTGAGCA
TGACTACTTTCAGTGTGCAGACGTTGCTGCTGATGGTGGTGCTGATGATGATTGGCGGCGGTACGCAGTCTACGGCCGGT
GGTGTGAAGGTGAATGTGTTTGCTGTAGTCATGTTGAACTTGCGTGCTATTCTTATAGGTGCCGATAAAGTCAATATTTT
CAACAGGGAGTTATCTCATGATTCCATCCGGCGTTCTAATGCCACATTGATTCTTTATCTGCTGATTGTTTTCGCGGGTA
TCTTCGGTTTAAGCATTCTAGAGCCGCAGGCTTCAGTGATGGCGTTGGTTTTTGAGTGTACTTCGGCACTCAGTACGGTA
GGTTCAAGCCTGGATCTGACACCTACTTTGGGAAGTGACAGCAAACTGATTGTCATTGTTCTGATGTTTATCGGACGAGT
AGGGGTGCTTACTTTGATATCCAGCCTTATTAAACAGAAAAAAATAACAAAATATAAATATCCGAGTGATAACATCATAA
TCAACTAG

Upstream 100 bases:

>100_bases
GTCGGGAACAATAAAAAAAGGGATGTCAGAGTAAAAATGCGAAGTTATTTGTTATTATAGGCAGAGATGTGAATATTTTG
ATTAAGTTTGTTTTCTGTTA

Downstream 100 bases:

>100_bases
TTATGAAATACATTATTATTGGTTTAGGAAATTACGGCGGAGTGTTGGCCGAAGAGCTTTCCGTATTGGGACATGAGGTG
ATAGGAGTGGATACAAACGA

Product: K+ uptake protein

Products: NA

Alternate protein names: K(+)-uptake protein ktrB [H]

Number of amino acids: Translated: 615; Mature: 615

Protein sequence:

>615_residues
MQDDIDMEPLHKLFIYRKKLVKPYIERLLKWMDGITYMMSALFILTLVYEHGFLISFEEMEMINTLYHFVWIVFLVDISL
HLLLNYSDTKRKYRGLAWILSLMLYLTLIPVIFHEPEVQGGIHDFWSFFHSRLYHVVLLTLLSLLQLSNGIVRLLGRRTN
PSLIFASSFLIFILIGAALLMLPRATYHGISFIDALFTATSAICVTGLVSVDVSSTFTSEGLFIIIMLIQIGGLGVMTLT
SFFAMFFMGNTSLYNQLVVRDMVSSQSLSSLLSTLLYILGFTLVIEAAGMGVIFLSIHGTMGMDIEEELAFSAFHSISAF
CNAGFSTLYGNLGNELVLHNHNLLYITISFLVILGGIGFPILVNLYETVSYESKRLYHRYVKKNKRTIRKIHLYNLNTRI
VLIMTAILLVTGTVAIVVFEWNHAFAGMTATEKWVQGFFNATCPRTAGFSSVSMTTFSVQTLLLMVVLMMIGGGTQSTAG
GVKVNVFAVVMLNLRAILIGADKVNIFNRELSHDSIRRSNATLILYLLIVFAGIFGLSILEPQASVMALVFECTSALSTV
GSSLDLTPTLGSDSKLIVIVLMFIGRVGVLTLISSLIKQKKITKYKYPSDNIIIN

Sequences:

>Translated_615_residues
MQDDIDMEPLHKLFIYRKKLVKPYIERLLKWMDGITYMMSALFILTLVYEHGFLISFEEMEMINTLYHFVWIVFLVDISL
HLLLNYSDTKRKYRGLAWILSLMLYLTLIPVIFHEPEVQGGIHDFWSFFHSRLYHVVLLTLLSLLQLSNGIVRLLGRRTN
PSLIFASSFLIFILIGAALLMLPRATYHGISFIDALFTATSAICVTGLVSVDVSSTFTSEGLFIIIMLIQIGGLGVMTLT
SFFAMFFMGNTSLYNQLVVRDMVSSQSLSSLLSTLLYILGFTLVIEAAGMGVIFLSIHGTMGMDIEEELAFSAFHSISAF
CNAGFSTLYGNLGNELVLHNHNLLYITISFLVILGGIGFPILVNLYETVSYESKRLYHRYVKKNKRTIRKIHLYNLNTRI
VLIMTAILLVTGTVAIVVFEWNHAFAGMTATEKWVQGFFNATCPRTAGFSSVSMTTFSVQTLLLMVVLMMIGGGTQSTAG
GVKVNVFAVVMLNLRAILIGADKVNIFNRELSHDSIRRSNATLILYLLIVFAGIFGLSILEPQASVMALVFECTSALSTV
GSSLDLTPTLGSDSKLIVIVLMFIGRVGVLTLISSLIKQKKITKYKYPSDNIIIN
>Mature_615_residues
MQDDIDMEPLHKLFIYRKKLVKPYIERLLKWMDGITYMMSALFILTLVYEHGFLISFEEMEMINTLYHFVWIVFLVDISL
HLLLNYSDTKRKYRGLAWILSLMLYLTLIPVIFHEPEVQGGIHDFWSFFHSRLYHVVLLTLLSLLQLSNGIVRLLGRRTN
PSLIFASSFLIFILIGAALLMLPRATYHGISFIDALFTATSAICVTGLVSVDVSSTFTSEGLFIIIMLIQIGGLGVMTLT
SFFAMFFMGNTSLYNQLVVRDMVSSQSLSSLLSTLLYILGFTLVIEAAGMGVIFLSIHGTMGMDIEEELAFSAFHSISAF
CNAGFSTLYGNLGNELVLHNHNLLYITISFLVILGGIGFPILVNLYETVSYESKRLYHRYVKKNKRTIRKIHLYNLNTRI
VLIMTAILLVTGTVAIVVFEWNHAFAGMTATEKWVQGFFNATCPRTAGFSSVSMTTFSVQTLLLMVVLMMIGGGTQSTAG
GVKVNVFAVVMLNLRAILIGADKVNIFNRELSHDSIRRSNATLILYLLIVFAGIFGLSILEPQASVMALVFECTSALSTV
GSSLDLTPTLGSDSKLIVIVLMFIGRVGVLTLISSLIKQKKITKYKYPSDNIIIN

Specific function: Integral membrane subunit of the KtrAB potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress [H]

COG id: COG0168

COG function: function code P; Trk-type K+ transport systems, membrane components

Gene ontology:

Cell location: Cell membrane; Multi-pass membrane protein (Potential) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the trkH potassium transport family. Ktr (TC 2.A.38.4) subfamily [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003445
- InterPro:   IPR004772 [H]

Pfam domain/function: PF02386 TrkH [H]

EC number: NA

Molecular weight: Translated: 68687; Mature: 68687

Theoretical pI: Translated: 8.89; Mature: 8.89

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
4.2 %Met     (Translated Protein)
4.9 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
4.2 %Met     (Mature Protein)
4.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQDDIDMEPLHKLFIYRKKLVKPYIERLLKWMDGITYMMSALFILTLVYEHGFLISFEEM
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEHHHH
EMINTLYHFVWIVFLVDISLHLLLNYSDTKRKYRGLAWILSLMLYLTLIPVIFHEPEVQG
HHHHHHHHHHHHHHHHHHHHHHEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCC
GIHDFWSFFHSRLYHVVLLTLLSLLQLSNGIVRLLGRRTNPSLIFASSFLIFILIGAALL
CHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHCCCCCCCEEHHHHHHHHHHHHHHHH
MLPRATYHGISFIDALFTATSAICVTGLVSVDVSSTFTSEGLFIIIMLIQIGGLGVMTLT
HHCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHCCCHHHHHH
SFFAMFFMGNTSLYNQLVVRDMVSSQSLSSLLSTLLYILGFTLVIEAAGMGVIFLSIHGT
HHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCC
MGMDIEEELAFSAFHSISAFCNAGFSTLYGNLGNELVLHNHNLLYITISFLVILGGIGFP
CCCCHHHHHHHHHHHHHHHHHHCCHHHHHHCCCCEEEEECCCEEEHHHHHHHHHHCCCHH
ILVNLYETVSYESKRLYHRYVKKNKRTIRKIHLYNLNTRIVLIMTAILLVTGTVAIVVFE
HHHHHHHHHCHHHHHHHHHHHHHCHHHHHEEEEEECCCHHHHHHHHHHHHHCCCEEEEEE
WNHAFAGMTATEKWVQGFFNATCPRTAGFSSVSMTTFSVQTLLLMVVLMMIGGGTQSTAG
CCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCC
GVKVNVFAVVMLNLRAILIGADKVNIFNRELSHDSIRRSNATLILYLLIVFAGIFGLSIL
CEEHHHHHHHHHHHHHHEEECCHHHHHHHHCCHHHHHHCCCHHHHHHHHHHHHHHHHHHC
EPQASVMALVFECTSALSTVGSSLDLTPTLGSDSKLIVIVLMFIGRVGVLTLISSLIKQK
CCHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHH
KITKYKYPSDNIIIN
HHCCCCCCCCCEEEC
>Mature Secondary Structure
MQDDIDMEPLHKLFIYRKKLVKPYIERLLKWMDGITYMMSALFILTLVYEHGFLISFEEM
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEHHHH
EMINTLYHFVWIVFLVDISLHLLLNYSDTKRKYRGLAWILSLMLYLTLIPVIFHEPEVQG
HHHHHHHHHHHHHHHHHHHHHHEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCC
GIHDFWSFFHSRLYHVVLLTLLSLLQLSNGIVRLLGRRTNPSLIFASSFLIFILIGAALL
CHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHCCCCCCCEEHHHHHHHHHHHHHHHH
MLPRATYHGISFIDALFTATSAICVTGLVSVDVSSTFTSEGLFIIIMLIQIGGLGVMTLT
HHCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHCCCHHHHHH
SFFAMFFMGNTSLYNQLVVRDMVSSQSLSSLLSTLLYILGFTLVIEAAGMGVIFLSIHGT
HHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCC
MGMDIEEELAFSAFHSISAFCNAGFSTLYGNLGNELVLHNHNLLYITISFLVILGGIGFP
CCCCHHHHHHHHHHHHHHHHHHCCHHHHHHCCCCEEEEECCCEEEHHHHHHHHHHCCCHH
ILVNLYETVSYESKRLYHRYVKKNKRTIRKIHLYNLNTRIVLIMTAILLVTGTVAIVVFE
HHHHHHHHHCHHHHHHHHHHHHHCHHHHHEEEEEECCCHHHHHHHHHHHHHCCCEEEEEE
WNHAFAGMTATEKWVQGFFNATCPRTAGFSSVSMTTFSVQTLLLMVVLMMIGGGTQSTAG
CCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCC
GVKVNVFAVVMLNLRAILIGADKVNIFNRELSHDSIRRSNATLILYLLIVFAGIFGLSIL
CEEHHHHHHHHHHHHHHEEECCHHHHHHHHCCHHHHHHCCCHHHHHHHHHHHHHHHHHHC
EPQASVMALVFECTSALSTVGSSLDLTPTLGSDSKLIVIVLMFIGRVGVLTLISSLIKQK
CCHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHH
KITKYKYPSDNIIIN
HHCCCCCCCCCEEEC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 9384377 [H]