2.C.1.4.1
TonB-like protein of 280 aas and 1 N-terminal TMS. It interacts with outer membrane receptor
proteins that carry out high-affinity binding and energy-dependent
uptake into the periplasmic space of specific substrates. It could act
to transduce energy from the cytoplasmic membrane to specific
energy-requiring processes in the outer membrane, resulting in the
release into the periplasm of ligands bound by these outer membrane
proteins.
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| Accession Number: | E6SUV5 |
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| Protein Name: | Protein TonB |
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| Length: | 280 |
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| Molecular Weight: | 31489.00 |
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| Species: | Bacteroides helcogenes (strain ATCC 35417 / DSM 20613 / JCM 6297 / P 36-108) [693979] |
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| Location1 / Topology2 / Orientation3: |
Cell inner membrane1 / Single-pass membrane protein2 / Periplasmic side3 |
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| Substrate |
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1: MKNKLFSLLV LLFACLPLFC QNRSKPMVDA DGVYLVTEKM PEYPGGVSAM MQYLSSNIKY
61: PVEAQKKNIS GRVMVQFVIM EDGKLSRIKV IKSLDPLLDE EAMRAVREMP AWSPGMQDGK
121: KVKTRFTIPI SFNLDKADRT VPSAKLVVQS GQPVKNKTMQ GVWQLCRVDS VELGYQISLL
181: PVLKILSDGN TFMNIVVQVE MGGSMILAQG EYELPSDNVY VEKLEKSAFL SFQSGTSNEI
241: TVERLHDNLI KMTFKVPGRE QLGTEYWHRV PSPDIKVMAD