Cytochrome b5
From Proteopedia
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'''Cytochrome b5''' (CB) functions as an electron transport carrier for several membrane-bound oxygenases. <scene name='49/490878/Cv/2'>CB is heme-containing protein</scene>. The microsomal and mitochondrial CB are membrane-bound while bacterial and other animal tissue CB are soluble. '''Cytochrome b562''' is the the b-type cytochrome from ''E. coli''.<ref>PMID:12559387</ref> | '''Cytochrome b5''' (CB) functions as an electron transport carrier for several membrane-bound oxygenases. <scene name='49/490878/Cv/2'>CB is heme-containing protein</scene>. The microsomal and mitochondrial CB are membrane-bound while bacterial and other animal tissue CB are soluble. '''Cytochrome b562''' is the the b-type cytochrome from ''E. coli''.<ref>PMID:12559387</ref> | ||
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| + | ==3D structures of cytochrome b5== | ||
| + | [[Cytochrome b5 3D structures]] | ||
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</StructureSection> | </StructureSection> | ||
==3D structures of cytochrome b5== | ==3D structures of cytochrome b5== | ||
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*Cytochrome b5 | *Cytochrome b5 | ||
| + | **[[2i96]], [[3ner]] - CB + heme – human - NMR<BR /> | ||
| + | **[[3x32]], [[3x33]], [[3x34]], [[3x35]] – pCB N-terminal + heme - pig<br /> | ||
**[[1cyo]], [[1ehb]], [[3ozz]] – bCB + heme – bovine<br /> | **[[1cyo]], [[1ehb]], [[3ozz]] – bCB + heme – bovine<br /> | ||
**[[1hko]], [[1nx7]] - bCB + heme - NMR<BR /> | **[[1hko]], [[1nx7]] - bCB + heme - NMR<BR /> | ||
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**[[1x3x]] - CB + heme – Ascaris suum<br /> | **[[1x3x]] - CB + heme – Ascaris suum<br /> | ||
**[[2ibj]] - CB + heme – fly<br /> | **[[2ibj]] - CB + heme – fly<br /> | ||
| - | **[[ | + | **[[6nzx]] – CB + heme – ''Hadesarchaea archaeon''<br /> |
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*Cytochrome b558 | *Cytochrome b558 | ||
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*Cytochrome b562 | *Cytochrome b562 | ||
| - | **[[256b]] – EcCB + heme – ''Escherichia coli''<br /> | + | **[[6d35]] - fCB + cholesterol - frog<br /> |
| + | **[[6d32]] - fCB + cyclopamine<br /> | ||
| + | **[[4er9]] - CB – ''Salmonella enterica''<br /> | ||
| + | **[[256b]], [[5l32]] – EcCB + heme – ''Escherichia coli''<br /> | ||
**[[1qpu]] - EcCB + heme – NMR<BR /> | **[[1qpu]] - EcCB + heme – NMR<BR /> | ||
| + | **[[5yo6]], [[5yo5]], [[5yo4]], [[5yo3]], [[5ym7]] - EcCB (mutant)<br /> | ||
**[[1qq3]] - EcCB (mutant) + heme – NMR<BR /> | **[[1qq3]] - EcCB (mutant) + heme – NMR<BR /> | ||
| - | **[[1lm3]], [[2bc5]], [[2qla]], [[3c62]], [[3c63]], [[3de8]], [[3de9]], [[3foo]], [[3fop]], [[3hni]], [[3hnj]], [[3hnk]], [[3hnl]], [[3l1m]], [[3iq5]], [[3iq6]], [[3m79]], [[3nmi]], [[3nmj]], [[3nmk]], [[3m15]], [[3m4b]], [[3m4c]] - EcCB (mutant) + heme<br /> | + | **[[1lm3]], [[2bc5]], [[2qla]], [[3c62]], [[3c63]], [[3de8]], [[3de9]], [[3foo]], [[3fop]], [[3hni]], [[3hnj]], [[3hnk]], [[3hnl]], [[3l1m]], [[3iq5]], [[3iq6]], [[3m79]], [[3nmi]], [[3nmj]], [[3nmk]], [[3m15]], [[3m4b]], [[3m4c]], [[6dyl]], [[6dyb]], [[6dhz]] - EcCB (mutant) + heme<br /> |
| + | **[[6dyk]] - EcCB (mutant) + heme + Fe + NO<br /> | ||
| + | **[[6dyj]] - EcCB (mutant) + Fe <br /> | ||
| + | **[[6dyi]], [[6dyc]] - EcCB (mutant) + heme + Co<br /> | ||
| + | **[[6dyh]] - EcCB (mutant) + heme + V<br /> | ||
| + | **[[6dyg]], [[6dye]], [[6dy4]] - EcCB (mutant) + heme + Fe<br /> | ||
| + | **[[6dyf]], [[6dyd]] - EcCB (mutant) + heme + Cu<br /> | ||
| + | **[[6dy8]], [[6dy6]] - EcCB (mutant) + heme + Mn<br /> | ||
| + | **[[5l32]] - EcCB + heme + Zn<br /> | ||
| + | **[[6dhy]], [[5xzj]], [[5xzi]], [[5bu7]], [[5awi]], [[5u9e]], [[4u9d]], [[4jeb]], [[4jea]], [[4je9]], [[3tom]], [[3tol]] - EcCB (mutant) + heme + Zn<br /> | ||
**[[1apc]] – EcCB – NMR<BR /> | **[[1apc]] – EcCB – NMR<BR /> | ||
**[[1m6t]] - EcCB (mutant) | **[[1m6t]] - EcCB (mutant) | ||
Revision as of 10:04, 23 May 2019
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3D structures of cytochrome b5
Updated on 23-May-2019
References
- ↑ Schenkman JB, Jansson I. The many roles of cytochrome b5. Pharmacol Ther. 2003 Feb;97(2):139-52. PMID:12559387
