High-affinity branched-chain amino acid transport system permease protein livH (P0AEX7)

Identification
Name:High-affinity branched-chain amino acid transport system permease protein livH
Synonyms:
  • LIV-I protein H
Gene Name:livH
Enzyme Class:Not Available
Biological Properties
General Function:Involved in transporter activity
Specific Function:Part of the binding-protein-dependent transport system for branched-chain amino acids. Probably responsible for the translocation of the substrates across the membrane
Cellular Location:Cell inner membrane; Multi-pass membrane protein
SMPDB Pathways:
KEGG Pathways:
Transports:
Transport References:
  • Uniprot Consortium (2012). "Reorganizing the protein space at the Universal Protein Resource (UniProt)." Nucleic Acids Res 40:D71-D75. Pubmed: 22102590
SMPDB Reactions:
1.0Thumb+1.0Thumb+1.0Thumb → 1.0Thumb+1.0Adenosine diphosphate+1.0Thumb+1.0Thumb+1.0Thumb
1.0L-Leucine + 1.0Adenosine triphosphate + 1.0Water → 1.0L-Leucine + 1.0Adenosine diphosphate + 1.0Phosphate + 1.0Hydrogen ion + 1.0ADP
ReactionCard
1.0L-Valine+1.0Thumb+1.0Thumb+1.0Thumb → 1.0L-Valine+1.0Adenosine diphosphate+1.0Pyrophosphate+1.0Thumb+1.0Thumb
1.0L-Valine + 1.0Adenosine triphosphate + 1.0Water + 1.0L-Valine → 1.0L-Valine + 1.0Adenosine diphosphate + 1.0Pyrophosphate + 1.0Hydrogen ion + 1.0ADP
ReactionCard
1.0L-Isoleucine+1.0Thumb+1.0Thumb+1.0Thumb → 1.0L-Isoleucine+1.0Adenosine diphosphate+1.0Thumb+1.0Thumb+1.0Thumb
1.0L-Isoleucine + 1.0Adenosine triphosphate + 1.0Water + 1.0L-Isoleucine → 1.0L-Isoleucine + 1.0Adenosine diphosphate + 1.0Phosphate + 1.0Hydrogen ion + 1.0ADP
ReactionCard
EcoCyc Reactions:
1.0Thumb+1.0Thumb+1.0Thumb → 1.0Thumb+1.0Thumb+1.0Thumb+1.0Thumb
1.0Adenosine triphosphate + 1.0Water + 1.0L-Leucine → 1.0ADP + 1.0Hydrogen ion + 1.0L-Leucine + 1.0Phosphate
ReactionCard
1.0Thumb+1.0Thumb+1.0Thumb → 1.0Thumb+1.0Thumb+1.0Thumb+1.0Thumb
1.0Adenosine triphosphate + 1.0Water + 1.0L-Isoleucine → 1.0ADP + 1.0Hydrogen ion + 1.0L-Isoleucine + 1.0Phosphate
ReactionCard
1.0Thumb+1.0Thumb+1.0Thumb → 1.0Thumb+1.0Thumb+1.0Thumb+1.0Thumb
1.0Adenosine triphosphate + 1.0Water + 1.0L-Valine → 1.0ADP + 1.0Hydrogen ion + 1.0Phosphate + 1.0L-Valine
ReactionCard
Complex Reactions:
1.0Thumb+1.0Thumb+1.0Thumb → 1.0Thumb+1.0Thumb+1.0Thumb+1.0Thumb
1.0Adenosine triphosphate + 1.0Water + 1.0L-Alanine → 1.0ADP + 1.0L-Alanine + 1.0Hydrogen ion + 1.0Phosphate
ReactionCard
1.0Thumb+1.0Thumb+1.0Thumb → 1.0Thumb+1.0Thumb+1.0Thumb+1.0Thumb
1.0Adenosine triphosphate + 1.0Water + 1.0L-Threonine → 1.0ADP + 1.0Hydrogen ion + 1.0Phosphate + 1.0L-Threonine
ReactionCard
Metabolites:
ECMDB IDNameView
ECMDB00538Adenosine triphosphateMetaboCard
ECMDB01341ADPMetaboCard
ECMDB21225Hydrogen ionMetaboCard
ECMDB00161L-AlanineMetaboCard
ECMDB00172L-IsoleucineMetaboCard
ECMDB00687L-LeucineMetaboCard
ECMDB00167L-ThreonineMetaboCard
ECMDB00883L-ValineMetaboCard
ECMDB01429PhosphateMetaboCard
ECMDB00494WaterMetaboCard
GO Classification:
Component
cell part
membrane
Function
transporter activity
Process
establishment of localization
transport
Gene Properties
Blattner:b3457
Gene OrientationCounterclockwise
Centisome Percentage:77.45
Left Sequence End3593500
Right Sequence End3594426
Gene Sequence:
>927 bp
ATGACCATTGCACTGGAACTTCAACAGCTTAAAAAAACCTATCCAGGCGGCGTTCAGGCG
CTTCGTGGGATAGATTTGCAGGTCGAAGCGGGTGATTTTTATGCGCTTCTCGGGCCGAAC
GGGGCCGGGAAATCGACCACTATCGGTATTATCAGCTCTCTGGTAAATAAAACCTCCGGG
CGGGTCAGCGTATTTGGTTACGATCTCGAGAAGGATGTCGTGAACGCTAAACGTCAGTTG
GGACTGGTGCCGCAGGAATTTAACTTCAACCCGTTTGAAACCGTGCAGCAAATTGTGGTG
AATCAGGCAGGGTACTACGGCGTGGAGCGCAAAGAAGCGTACATCCGCAGCGAAAAGTAT
CTTAAACAACTCGATCTATGGGGAAAACGCAACGAACGTGCGCGTATGTTATCTGGCGGG
ATGAAGCGCCGTTTAATGATTGCCCGTGCGTTAATGCATGAACCTAAACTACTGATTCTC
GACGAACCGACCGCAGGCGTGGATATTGAACTTCGCCGCTCAATGTGGGGCTTTTTGAAG
GATTTAAACGACAAAGGCACCACCATCATTCTCACCACACACTACCTGGAAGAAGCAGAA
ATGCTGTGCCGCAATATCGGCATTATTCAACACGGTGAGCTGGTGGAAAATACCTCGATG
AAGGCGCTGCTGGCGAAGCTGAAATCGGAAACCTTTATTCTCGATCTCGCACCGAAAAGC
CCGTTACCGAAGCTCGATGGCTATCAGTATCGACTGGTCGATACCGCGACGCTGGAAGTT
GAAGTGCTGCGTGAGCAGGGGATCAACAGCGTATTTACGCAGTTAAGTGAGCAGGGCATT
CAGGTATTAAGTATGCGTAACAAAGCTAACCGTCTGGAAGAGCTGTTTGTTTCACTGGTT
AATGAAAAACAAGGAGATCGCGCATGA
Protein Properties
Pfam Domain Function:
Protein Residues:308
Protein Molecular Weight:32982
Protein Theoretical pI:8
Signaling Regions:
  • None
Transmembrane Regions:
  • 22-42
  • 46-66
  • 69-89
  • 105-125
  • 155-175
  • 204-224
  • 246-266
  • 281-301
Protein Sequence:
>High-affinity branched-chain amino acid transport system permease protein livH
MSEQFLYFLQQMFNGVTLGSTYALIAIGYTMVYGIIGMINFAHGEVYMIGSYVSFMIIAA
LMMMGIDTGWLLVAAGFVGAIVIASAYGWSIERVAYRPVRNSKRLIALISAIGMSIFLQN
YVSLTEGSRDVALPSLFNGQWVVGHSENFSASITTMQAVIWIVTFLAMLALTIFIRYSRM
GRACRACAEDLKMASLLGINTDRVIALTFVIGAAMAAVAGVLLGQFYGVINPYIGFMAGM
KAFTAAVLGGIGSIPGAMIGGLILGIAEALSSAYLSTEYKDVVSFALLILVLLVMPTGIL
GRPEVEKV
References
External Links:
ResourceLink
Uniprot ID:P0AEX7
Uniprot Name:LIVH_ECOLI
GenBank Gene ID:AP009048
Genebank Protein ID:21238982
Ecogene ID:EG10538
Ecocyc:EG10538
ColiBase:b3457
Kegg Gene:b3457
EchoBASE ID:EB0533
CCDB:LIVH_ECOLI
BacMap:16131329
General Reference:
  • Adams, M. D., Wagner, L. M., Graddis, T. J., Landick, R., Antonucci, T. K., Gibson, A. L., Oxender, D. L. (1990). "Nucleotide sequence and genetic characterization reveal six essential genes for the LIV-I and LS transport systems of Escherichia coli." J Biol Chem 265:11436-11443. Pubmed: 2195019
  • Blattner, F. R., Plunkett, G. 3rd, Bloch, C. A., Perna, N. T., Burland, V., Riley, M., Collado-Vides, J., Glasner, J. D., Rode, C. K., Mayhew, G. F., Gregor, J., Davis, N. W., Kirkpatrick, H. A., Goeden, M. A., Rose, D. J., Mau, B., Shao, Y. (1997). "The complete genome sequence of Escherichia coli K-12." Science 277:1453-1462. Pubmed: 9278503
  • Daley, D. O., Rapp, M., Granseth, E., Melen, K., Drew, D., von Heijne, G. (2005). "Global topology analysis of the Escherichia coli inner membrane proteome." Science 308:1321-1323. Pubmed: 15919996
  • Hayashi, K., Morooka, N., Yamamoto, Y., Fujita, K., Isono, K., Choi, S., Ohtsubo, E., Baba, T., Wanner, B. L., Mori, H., Horiuchi, T. (2006). "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110." Mol Syst Biol 2:2006.0007. Pubmed: 16738553
  • Nazos, P. M., Antonucci, T. K., Landick, R., Oxender, D. L. (1986). "Cloning and characterization of livH, the structural gene encoding a component of the leucine transport system in Escherichia coli." J Bacteriol 166:565-573. Pubmed: 3009409
  • Sofia, H. J., Burland, V., Daniels, D. L., Plunkett, G. 3rd, Blattner, F. R. (1994). "Analysis of the Escherichia coli genome. V. DNA sequence of the region from 76.0 to 81.5 minutes." Nucleic Acids Res 22:2576-2586. Pubmed: 8041620