3.A.1.12.7
High affinity (3 μM) choline-specific uptake system (Dupont et al., 2004)
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| Accession Number: | Q92N35 |
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| Protein Name: | ChoV |
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| Length: | 349 |
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| Molecular Weight: | 37639.00 |
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| Species: | Rhizobium meliloti (Sinorhizobium meliloti) [382] |
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| Number of TMSs: | 1 |
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| Location1 / Topology2 / Orientation3: |
Membrane1 / Multi-pass membrane protein2 |
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| Substrate |
choline |
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| RefSeq: |
NP_386507.1
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| Entrez Gene ID: |
1234068
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| Pfam: |
PF00005
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| BioCyc: |
SMEL266834:SMC02739-MONOMER
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| KEGG: |
sme:SMc02739
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GO:0015418
F:quaternary-ammonium-compound-transporting A...
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[1] “Analysis of the chromosome sequence of the legume symbiont Sinorhizobium meliloti strain 1021.” Capela D. et.al. 11481430
[2] “The Sinorhizobium meliloti ABC transporter Cho is highly specific for choline and expressed in bacteroids from Medicago sativa nodules.” Dupont L. et.al. 15342567
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1: MSDAVVFKNV DIIFGKNPQL AVQMVDQGKT RDEIGAATGL VLGVAGASLT INEGEILVLM
61: GLSGSGKSTL LRAVNGLAPV VRGEVEVKTA NGSLNPYRCN AKSLRDFRMH TVSMVFQQFA
121: LLPWRTVADN VGFGLELAGV ADAERRKRVG EQLELVNLAK WADRKVNELS GGMQQRVGLA
181: RAFATGAPIL LMDEPFSALD PLIRTRLQDE LLEFQRRLKK TIIFVSHDLD EAFRIGNRIA
241: IMEGGRIIQC GTPQEIVKKP ANQYVADFVQ HMNPITMLTA KDVMQTGVGR AAASTGVSAT
301: ARPTTPLVDI LDAMSRQPGS IGVVDNGSVV GTIDAQNIVE GLTRHRNKG