| Identification |
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| Name: | Probable low-affinity inorganic phosphate transporter 2 |
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| Synonyms: | Not Available |
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| Gene Name: | pitB |
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| Enzyme Class: | Not Available |
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| Biological Properties |
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| General Function: | Involved in inorganic phosphate transmembrane transporter activity |
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| Specific Function: | Low-affinity inorganic phosphate transport |
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| Cellular Location: | Cell inner membrane; Multi-pass membrane protein |
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| SMPDB Pathways: | Not Available |
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| KEGG Pathways: | Not Available |
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| Transports: | |
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| Transport References: | - Orth, J. D., Conrad, T. M., Na, J., Lerman, J. A., Nam, H., Feist, A. M., Palsson, B. O. (2011). "A comprehensive genome-scale reconstruction of Escherichia coli metabolism--2011." Mol Syst Biol 7:535. Pubmed: 21988831
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| Metabolites: | |
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| GO Classification: | | Component |
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| cell part | | membrane | | Function |
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| anion transmembrane transporter activity | | inorganic anion transmembrane transporter activity | | inorganic phosphate transmembrane transporter activity | | ion transmembrane transporter activity | | phosphate transmembrane transporter activity | | substrate-specific transmembrane transporter activity | | transmembrane transporter activity | | transporter activity | | Process |
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| anion transport | | establishment of localization | | inorganic anion transport | | ion transport | | phosphate transport | | transport |
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| Gene Properties |
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| Blattner: | b2987 |
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| Gene Orientation | Counterclockwise |
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| Centisome Percentage: | 67.52 |
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| Left Sequence End | 3132894 |
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| Right Sequence End | 3134393 |
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| Gene Sequence: | >1500 bp
ATGACAGAGCCGCATGTAGCAGTATTAAGCCAGGTCCAACAGTTTCTCGATCGTCAACAC
GGTCTTTATATTGATGGTCGTCCTGGCCCCGCACAAAGTGAAAAACGGTTGGCGATCTTT
GATCCGGCCACCGGGCAAGAAATTGCGTCTACTGCTGATGCCAACGAAGCGGATGTAGAT
AACGCAGTCATGTCTGCCTGGCGGGCCTTTGTCTCGCGTCGCTGGGCCGGGCGATTACCC
GCAGAGCGTGAACGTATTCTGCTACGTTTTGCTGATCTGGTGGAGCAGCACAGTGAGGAG
CTGGCGCAACTGGAAACCCTGGAGCAAGGCAAGTCAATTGCCATTTCCCGTGCTTTTGAA
GTGGGCTGTACGCTGAACTGGATGCGTTATACCGCCGGGTTAACGACCAAAATCGCGGGT
AAAACGCTGGACTTGTCGATTCCCTTACCCCAGGGGGCGCGTTATCAGGCCTGGACGCGT
AAAGAGCCGGTTGGCGTAGTGGCGGGAATTGTGCCATGGAACTTTCCGTTGATGATTGGT
ATGTGGAAGGTGATGCCAGCACTGGCAGCAGGCTGTTCAATCGTGATTAAGCCTTCGGAA
ACCACGCCACTGACGATGTTGCGCGTGGCGGAACTGGCCAGCGAGGCTGGTATCCCTGAT
GGCGTTTTTAATGTCGTCACCGGGTCAGGTGCTGTATGCGGCGCGGCCCTGACGTCACAT
CCTCATGTTGCGAAAATCAGTTTTACCGGTTCAACCGCGACGGGAAAAGGTATTGCCAGA
ACTGCTGCTGATCACTTAACGCGTGTAACGCTGGAACTGGGCGGTAAAAACCCGGCAATT
GTATTAAAAGATGCTGATCCGCAATGGGTTATTGAAGGCTTGATGACCGGAAGCTTCCTG
AATCAAGGGCAAGTATGCGCCGCCAGTTCGCGAATTTATATTGAAGCGCCGTTGTTTGAC
ACGCTGGTTAGTGGATTTGAGCAGGCGGTAAAATCGTTGCAAGTGGGACCGGGGATGTCA
CCTGTTGCACAGATTAACCCTTTGGTTTCTCGTGCGCACTGCGACAAAGTGTGTTCATTC
CTCGACGATGCGCAGGCACAGCAAGCAGAGCTGATTCGCGGGTCGAATGGACCAGCCGGA
GAGGGGTATTATGTTGCGCCAACGCTGGTGGTAAATCCCGATGCTAAATTGCGCTTAACT
CGTGAAGAGGTGTTTGGTCCGGTGGTAAACCTGGTGCGAGTAGCGGATGGAGAAGAGGCG
TTACAACTGGCAAACGACACGGAATATGGCTTAACTGCCAGTGTCTGGACGCAAAATCTC
TCCCAGGCTCTGGAATATAGCGATCGCTTACAGGCAGGGACGGTGTGGGTAAACAGCCAT
ACCTTAATTGACGCTAACTTACCGTTTGGTGGGATGAAGCAGTCAGGAACGGGCCGTGAT
TTTGGCCCCGACTGGCTGGACGGTTGGTGTGAAACTAAGTCGGTGTGTGTACGGTATTAA
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| Protein Properties |
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| Pfam Domain Function: | |
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| Protein Residues: | 499 |
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| Protein Molecular Weight: | 53808 |
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| Protein Theoretical pI: | 10 |
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| Signaling Regions: | |
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| Transmembrane Regions: | - 5-25
- 52-72
- 94-114
- 124-144
- 155-175
- 207-227
- 233-253
- 382-402
- 430-450
- 473-493
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| Protein Sequence: | >Probable low-affinity inorganic phosphate transporter 2
MLNLFVGLDIYTGLLLLLALAFVLFYEAINGFHDTANAVAAVIYTRAMQPQLAVVMAAFF
NFFGVLLGGLSVAYAIVHMLPTDLLLNMGSTHGLAMVFSMLLAAIIWNLGTWFFGLPASS
SHTLIGAIIGIGLTNALLTGSSVMDALNLREVTKIFSSLIVSPIVGLVIAGGLIFLLRRY
WSGTKKRDRIHRIPEDRKKKKGKRKPPFWTRIALIVSAAGVAFSHGANDGQKGIGLVMLV
LVGIAPAGFVVNMNASGYEITRTRDAVTNFEHYLQQHPELPQKLIAMEPPLPAASTDGTQ
VTEFHCHPANTFDAIARVKTMLPGNMESYEPLSVSQRSQLRRIMLCISDTSAKLAKLPGV
SKEDQNLLKKLRSDMLSTIEYAPVWIIMAVALALGIGTMIGWRRVAMTIGEKIGKRGMTY
AQGMAAQMTAAVSIGLASYIGMPVSTTHVLSSAVAGTMVVDGGGLQRKTVTSILMAWVFT
LPAAIFLSGGLYWIALQLI |
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| References |
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| External Links: | |
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| General Reference: | - 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
- Bollinger, J. M. Jr, Kwon, D. S., Huisman, G. W., Kolter, R., Walsh, C. T. (1995). "Glutathionylspermidine metabolism in Escherichia coli. Purification, cloning, overproduction, and characterization of a bifunctional glutathionylspermidine synthetase/amidase." J Biol Chem 270:14031-14041. Pubmed: 7775463
- 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
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