Ribosome inactivating protein: Difference between revisions

No edit summary
Michal Harel (talk | contribs)
No edit summary
 
(3 intermediate revisions by the same user not shown)
Line 1: Line 1:
<StructureSection load='' size='350' side='right' caption='Ribosome inactivating protein from pokeweed complex with adenine (PDB code [[1qci]])' scene='70/706276/Cv/1'>
<StructureSection load='' size='350' side='right' caption='Ribosome inactivating protein from pokeweed complex with adenine (PDB code [[1qci]])' scene='70/706276/Cv/1'>
== Function ==
== Function ==
'''Ribosome inactivating protein''' (RIP) is a bacterial or plant toxin which inhibits protein synthesis.  RIP inactivates the ribosomal 60S subunit by N-glycosidic cleavage which results in releasing a specific adenine from 28S rRNA<ref>PMID:3510899</ref>.  '''Type 1 RIP''' have a single chain, while '''type 2 RIP''' (i.e., ricin, ebulin and nigrin) have two chains.  '''Momorcharin''' is a RIP isolated from several plants<ref>PMID:23777339</ref>.
'''Ribosome inactivating protein''' (RIP) is a bacterial or plant toxin which inhibits protein synthesis.  RIP inactivates the ribosomal 60S subunit by N-glycosidic cleavage which results in releasing a specific adenine from 28S rRNA<ref>PMID:3510899</ref>.  '''Type 1 RIP''' have a single chain, while '''type 2 RIP''' (i.e., ricin, ebulin and nigrin) have two chains.  '''Momorcharin''' is a RIP isolated from several plants<ref>PMID:23777339</ref>. '''Trichosanthin''' is a RIP isolated from snake gourd<ref>PMID:15804517</ref>.  


== Relevance ==
== Relevance ==
Line 11: Line 11:


== 3D Structures of ribosome inactivating protein ==
== 3D Structures of ribosome inactivating protein ==
[[Ribosome inactivating protein 3D structures]]


Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
{{#tree:id=OrganizedByTopic|openlevels=0|
*Pokeweed ribosome inactivating protein
**[[1apa]], [[1paf]], [[1pag]], [[1qcg]] – apRIP – american pokeweed <br />
**[[1j1q]], [[1gik]] – apRIP-S<br />
**[[1j1r]] – apRIP-S + adenine<br />
**[[1j1s]] – apRIP-S + formycin<br />
**[[1qci]] – apRIP + adenine<br />
**[[1d6a]] – apRIP + guanine<br />
**[[1qcj]] – apRIP + pteoric acid<br />
**[[1lln]] – apRIP-3 + methylated lysine<br />
*Dianthin 30 ribosome inactivating protein
**[[1lp8]], [[1rl0]] – cpRIP – clove pink<br />
**[[1lpc]] – cpRIP + cAMP<br />
**[[1lpd]] – cpRIP + adenine<br />
*Type 1 ribosome inactivating protein
**[[2g5x]] – RIP – scarlet lychnis<br />
**[[3ctk]] – RIP – bougainvillea<br />
**[[3mrw]], [[3s9q]], [[4kmk]], [[4kwn]], [[4l66]], [[1cf5]], [[5gm7]], [[4rzj]] – bgRIP – bitter gourd<br />
**[[1f8q]], [[1aha]], [[1ahb]], [[1ahc]], [[1mri]] – bpα-RIP – balsam pear <br />
*Type 1 ribosome inactivating protein complex with nucleotide
**[[3mry]] – bgRIP + aminopurine<br />
**[[4kpv]], [[5y48]] – bgRIP + pyrimidine derivative<br />
**[[3rl9]], [[3u6z]], [[3u70]], [[3v2k]] – bgRIP + adenine<br />
**[[4dwm]], [[4rzj]] – bgRIP + NAG<br />
**[[3n1n]], [[3my6]] – baRIP + guanine – balsam apple <br />
**[[4f9n]], [[4i47]] – bgRIP + guanine<br />
**[[5ilx]], [[4o0o]] – bgRIP + uracil derivative<br />
**[[5cso]], [[5cst]] – bgRIP + cytidine<br />
**[[4zt8]] – bgRIP + cytosine<br />
**[[4zu0]], [[4zz6]], [[4z44]], [[4o4q]], [[4o8e]], [[4q9f]], [[1mrg]], [[3q4p]], [[3qji]], [[4emf]], [[4emr]], [[5cso]], [[5cst]], [[5ilw]], [[5ilx]] – bgα-RIP + nucleotide <br />
*Type 1 ribosome inactivating protein complex with peptide
**[[4fxa]], [[4lt4]], [[4m5a]] – bgRIP + arginine derivative<br />
**[[3n3x]] – baRIP + polypeptide <br />
**[[3n2d]] – bgRIP + polypeptide <br />
*Type 1 ribosome inactivating protein other complexes
**[[3n31]], [[3n5d]], [[3n31]], [[3nfm]], [[3njs]], [[3nx9]], [[3n1d]] – baRIP + sugar <br />
**[[3v14]], [[4fz9]], [[4guw]], [[4hoa]], [[5wv1]] – bgRIP + sugar <br />
**[[4lro]] – bgRIP + spermidine<br />
**[[5y48]] – bgRIP + pyrimidine derivative<br />
**[[3sj6]] – bgRIP + oxalane derivative<br />
**[[3u6t]] – bgRIP + kanamycin<br />
**[[3u8f]] – bgRIP + mycolic acid<br />
**[[4h0z]] – bgRIP + acetyl-muramic acid<br />
**[[4jtp]] – bgRIP + ascorbic acid<br />
**[[4k2z]] – bgRIP + methylethylamine<br />
**[[5cix]] – bgRIP + triethanolamine<br />
**[[5gz7]] – bgRIP + PEG<br />
**[[4k2z]] – bgRIP + ethanediol<br />
**[[4jtb]] – bgRIP + phosphate<br />
**[[4lwx]] – bgRIP + peptidoglycan<br />
**[[4yp2]] – bgRIP + nicotinamide<br />
**[[1mrh]] – bpα-RIP + formycin<br />
**[[4fz9]], [[4xy7]] – bgα-RIP + disaccharide <br />
**[[5cf9]] – bgα-RIP + NADP <br />
*Type 2 ribosome inactivating protein
**[[5y42]] – RIP – snake gourd<br />
}}
== References ==
== References ==
<references/>
<references/>
[[Category:Topic Page]]
[[Category:Topic Page]]

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

Michal Harel, Alexander Berchansky, Joel L. Sussman