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MetaCyc Polypeptide: 50S ribosomal subunit protein L32

Gene: rpmF Accession Numbers: EG10890 (MetaCyc), b1089, ECK1075

Species: Escherichia coli K-12 substr. MG1655

Component of:
50S ribosomal subunit
ribosome

Summary:
The L32 protein is a component of the 50S subunit of the ribosome.

L32 is located within 21 Å of nucleotide C2475 of 23S rRNA, near the peptidyltransferase center [Muralikrishna95].

Locations: cytosol, ribosome

Map Position: [1,146,590 -> 1,146,763]

Unification Links: ASAP:ABE-0003686, CGSC:17605, DIP:DIP-35782N, EchoBASE:EB0883, EcoGene:EG10890, EcoliWiki:b1089, ModBase:P0A7N4, OU-Microarray:b1089, PortEco:rpmF, PR:PRO_000023838, Pride:P0A7N4, Protein Model Portal:P0A7N4, RefSeq:NP_415607, RegulonDB:EG10890, SMR:P0A7N4, String:511145.b1089, UniProt:P0A7N4

Relationship Links: InterPro:IN-FAMILY:IPR002677, InterPro:IN-FAMILY:IPR011332, PDB:Structure:2J28, PDB:Structure:2RDO, PDB:Structure:3BBX, PDB:Structure:3J5L, PDB:Structure:3J7Z, PDB:Structure:3J9Y, PDB:Structure:4CSU, PDB:Structure:4U1U, PDB:Structure:4U1V, PDB:Structure:4U20, PDB:Structure:4U24, PDB:Structure:4U25, PDB:Structure:4U26, PDB:Structure:4U27, PDB:Structure:4UY8, PDB:Structure:4V6E, PDB:Structure:4V6K, PDB:Structure:4V6L, PDB:Structure:4V6M, PDB:Structure:4V6N, PDB:Structure:4V6O, PDB:Structure:4V6P, PDB:Structure:4V6Q, PDB:Structure:4V6R, PDB:Structure:4V6S, PDB:Structure:4V6T, PDB:Structure:4V6V, PDB:Structure:4V6Y, PDB:Structure:4V6Z, PDB:Structure:4V7V, PDB:Structure:4V9C, PDB:Structure:4V9D, PDB:Structure:4V9O, PDB:Structure:4V9P, PDB:Structure:4V47, PDB:Structure:4V48, PDB:Structure:4V4H, PDB:Structure:4V4Q, PDB:Structure:4V4V, PDB:Structure:4V4W, PDB:Structure:4V50, PDB:Structure:4V52, PDB:Structure:4V53, PDB:Structure:4V54, PDB:Structure:4V55, PDB:Structure:4V56, PDB:Structure:4V57, PDB:Structure:4V5B, PDB:Structure:4V5H, PDB:Structure:4V5Y, PDB:Structure:4V64, PDB:Structure:4V65, PDB:Structure:4V66, PDB:Structure:4V69, PDB:Structure:4V6C, PDB:Structure:4V6D, PDB:Structure:4V70, PDB:Structure:4V71, PDB:Structure:4V72, PDB:Structure:4V73, PDB:Structure:4V74, PDB:Structure:4V75, PDB:Structure:4V76, PDB:Structure:4V77, PDB:Structure:4V78, PDB:Structure:4V79, PDB:Structure:4V7A, PDB:Structure:4V7B, PDB:Structure:4V7C, PDB:Structure:4V7D, PDB:Structure:4V7I, PDB:Structure:4V7S, PDB:Structure:4V7T, PDB:Structure:4V7U, PDB:Structure:4V85, PDB:Structure:4V89, PDB:Structure:4WF1, PDB:Structure:4WWW, PDB:Structure:4YBB, PDB:Structure:5AFI, PDB:Structure:5AKA, Pfam:IN-FAMILY:PF01783

Gene-Reaction Schematic

Gene-Reaction Schematic


GO Terms:
Biological Process:
Inferred by computational analysisGO:0006412 - translation [GOA06, GOA01a]
Molecular Function:
Inferred from experimentGO:0005515 - protein binding [Rajagopala14, Arifuzzaman06]
Inferred by computational analysisGO:0003735 - structural constituent of ribosome [GOA01a]
Cellular Component:
Inferred from experimentInferred by computational analysisGO:0005829 - cytosol [DiazMejia09, Ishihama08, Zhang07]
Inferred from experimentGO:0022625 - cytosolic large ribosomal subunit [Hindennach71]
Inferred by computational analysisGO:0005840 - ribosome [UniProtGOA11a]
Inferred by computational analysisGO:0015934 - large ribosomal subunit [GOA01a]
Inferred by computational analysisGO:0030529 - ribonucleoprotein complex [UniProtGOA11a]

MultiFun Terms: cell structureribosomes
information transferprotein relatedribosomal proteins
information transferprotein relatedtranslation

Credits:
Last-Curated 31-May-2006 by Keseler I, SRI International


Subunit of: 50S ribosomal subunit

Synonyms: ribosome, large subunit

Species: Escherichia coli K-12 substr. MG1655

Subunit composition of 50S ribosomal subunit = [RplA][RplB][RplC][RplD][RplE][RplF][(RplJ)([RplL]2)2][RplI][RplJ][RplK][RplM][RplN][RplO][RplP][RplQ][RplR][RplS][RplT][RplU][RplV][RplW][RplX][RplY][RpmA][RpmB][RpmC][RpmD][RpmE][RpmF][RpmG][RpmH][RpmI][RpmJ][5S ribosomal RNA (rrfA)][23S ribosomal RNA (rrlA)]
         50S ribosomal subunit protein L1 = RplA (extended summary available)
         50S ribosomal subunit protein L2 = RplB (summary available)
         50S ribosomal subunit protein L3 = RplC (summary available)
         50S ribosomal subunit protein L4 = RplD (extended summary available)
         50S ribosomal subunit protein L5 = RplE (extended summary available)
         50S ribosomal subunit protein L6 = RplF (summary available)
         50S ribosomal protein complex L8 = (RplJ)([RplL]2)2
                 50S ribosomal subunit protein L10 = RplJ (extended summary available)
                 50S ribosomal subunit protein L7/L12 dimer = (RplL)2
                         50S ribosomal subunit protein L12 = RplL
         50S ribosomal subunit protein L9 = RplI (extended summary available)
         50S ribosomal subunit protein L10 = RplJ (extended summary available)
         50S ribosomal subunit protein L11 = RplK (extended summary available)
         50S ribosomal subunit protein L13 = RplM (extended summary available)
         50S ribosomal subunit protein L14 = RplN (extended summary available)
         50S ribosomal subunit protein L15 = RplO (summary available)
         50S ribosomal subunit protein L16 = RplP (extended summary available)
         50S ribosomal subunit protein L17 = RplQ (summary available)
         50S ribosomal subunit protein L18 = RplR (extended summary available)
         50S ribosomal subunit protein L19 = RplS (extended summary available)
         50S ribosomal subunit protein L20 = RplT (extended summary available)
         50S ribosomal subunit protein L21 = RplU (summary available)
         50S ribosomal subunit protein L22 = RplV (extended summary available)
         50S ribosomal subunit protein L23 = RplW (extended summary available)
         50S ribosomal subunit protein L24 = RplX (summary available)
         50S ribosomal subunit protein L25 = RplY (extended summary available)
         50S ribosomal subunit protein L27 = RpmA (extended summary available)
         50S ribosomal subunit protein L28 = RpmB (summary available)
         50S ribosomal subunit protein L29 = RpmC (summary available)
         50S ribosomal subunit protein L30 = RpmD (summary available)
         50S ribosomal subunit protein L31 = RpmE (summary available)
         50S ribosomal subunit protein L32 = RpmF (summary available)
         50S ribosomal subunit protein L33 = RpmG (summary available)
         50S ribosomal subunit protein L34 = RpmH (summary available)
         50S ribosomal subunit protein L35 = RpmI (summary available)
         50S ribosomal subunit protein L36 = RpmJ (extended summary available)

Component of: ribosome

Credits:
Created 02-Jun-2006 by Keseler I, SRI International


Subunit of: ribosome

Species: Escherichia coli K-12 substr. MG1655

Subunit composition of ribosome = [(RpsA)(RpsB)(RpsC)(RpsD)(RpsE)(RpsF)(RpsG)(RpsH)(RpsI)(RpsJ)(RpsK)(RpsL)(RpsM)(RpsN)(RpsO)(RpsP)(RpsQ)(RpsR)(RpsS)(RpsT)(RpsU)(Sra)(16S ribosomal RNA (rrsA))][(RplA)(RplB)(RplC)(RplD)(RplE)(RplF)([RplJ][(RplL)2]2)(RplI)(RplJ)(RplK)(RplM)(RplN)(RplO)(RplP)(RplQ)(RplR)(RplS)(RplT)(RplU)(RplV)(RplW)(RplX)(RplY)(RpmA)(RpmB)(RpmC)(RpmD)(RpmE)(RpmF)(RpmG)(RpmH)(RpmI)(RpmJ)(5S ribosomal RNA (rrfA))(23S ribosomal RNA (rrlA))]
         30S ribosomal subunit = (RpsA)(RpsB)(RpsC)(RpsD)(RpsE)(RpsF)(RpsG)(RpsH)(RpsI)(RpsJ)(RpsK)(RpsL)(RpsM)(RpsN)(RpsO)(RpsP)(RpsQ)(RpsR)(RpsS)(RpsT)(RpsU)(Sra)(16S ribosomal RNA (rrsA))
                 30S ribosomal subunit protein S1 = RpsA (extended summary available)
                 30S ribosomal subunit protein S2 = RpsB (summary available)
                 30S ribosomal subunit protein S3 = RpsC (summary available)
                 30S ribosomal subunit protein S4 = RpsD (extended summary available)
                 30S ribosomal subunit protein S5 = RpsE (extended summary available)
                 30S ribosomal subunit protein S6 = RpsF (extended summary available)
                 30S ribosomal subunit protein S7 = RpsG (extended summary available)
                 30S ribosomal subunit protein S8 = RpsH (extended summary available)
                 30S ribosomal subunit protein S9 = RpsI (extended summary available)
                 30S ribosomal subunit protein S10 = RpsJ (extended summary available)
                 30S ribosomal subunit protein S11 = RpsK (summary available)
                 30S ribosomal subunit protein S12 = RpsL (extended summary available)
                 30S ribosomal subunit protein S13 = RpsM (extended summary available)
                 30S ribosomal subunit protein S14 = RpsN (summary available)
                 30S ribosomal subunit protein S15 = RpsO (extended summary available)
                 30S ribosomal subunit protein S16 = RpsP (summary available)
                 30S ribosomal subunit protein S17 = RpsQ (summary available)
                 30S ribosomal subunit protein S18 = RpsR (extended summary available)
                 30S ribosomal subunit protein S19 = RpsS (summary available)
                 30S ribosomal subunit protein S20 = RpsT (extended summary available)
                 30S ribosomal subunit protein S21 = RpsU (summary available)
                 30S ribosomal subunit protein S22 = Sra (summary available)
         50S ribosomal subunit = (RplA)(RplB)(RplC)(RplD)(RplE)(RplF)([RplJ][(RplL)2]2)(RplI)(RplJ)(RplK)(RplM)(RplN)(RplO)(RplP)(RplQ)(RplR)(RplS)(RplT)(RplU)(RplV)(RplW)(RplX)(RplY)(RpmA)(RpmB)(RpmC)(RpmD)(RpmE)(RpmF)(RpmG)(RpmH)(RpmI)(RpmJ)(5S ribosomal RNA (rrfA))(23S ribosomal RNA (rrlA))
                 50S ribosomal subunit protein L1 = RplA (extended summary available)
                 50S ribosomal subunit protein L2 = RplB (summary available)
                 50S ribosomal subunit protein L3 = RplC (summary available)
                 50S ribosomal subunit protein L4 = RplD (extended summary available)
                 50S ribosomal subunit protein L5 = RplE (extended summary available)
                 50S ribosomal subunit protein L6 = RplF (summary available)
                 50S ribosomal protein complex L8 = (RplJ)([RplL]2)2
                         50S ribosomal subunit protein L10 = RplJ (extended summary available)
                         50S ribosomal subunit protein L7/L12 dimer = (RplL)2
                                 50S ribosomal subunit protein L12 = RplL
                 50S ribosomal subunit protein L9 = RplI (extended summary available)
                 50S ribosomal subunit protein L10 = RplJ (extended summary available)
                 50S ribosomal subunit protein L11 = RplK (extended summary available)
                 50S ribosomal subunit protein L13 = RplM (extended summary available)
                 50S ribosomal subunit protein L14 = RplN (extended summary available)
                 50S ribosomal subunit protein L15 = RplO (summary available)
                 50S ribosomal subunit protein L16 = RplP (extended summary available)
                 50S ribosomal subunit protein L17 = RplQ (summary available)
                 50S ribosomal subunit protein L18 = RplR (extended summary available)
                 50S ribosomal subunit protein L19 = RplS (extended summary available)
                 50S ribosomal subunit protein L20 = RplT (extended summary available)
                 50S ribosomal subunit protein L21 = RplU (summary available)
                 50S ribosomal subunit protein L22 = RplV (extended summary available)
                 50S ribosomal subunit protein L23 = RplW (extended summary available)
                 50S ribosomal subunit protein L24 = RplX (summary available)
                 50S ribosomal subunit protein L25 = RplY (extended summary available)
                 50S ribosomal subunit protein L27 = RpmA (extended summary available)
                 50S ribosomal subunit protein L28 = RpmB (summary available)
                 50S ribosomal subunit protein L29 = RpmC (summary available)
                 50S ribosomal subunit protein L30 = RpmD (summary available)
                 50S ribosomal subunit protein L31 = RpmE (summary available)
                 50S ribosomal subunit protein L32 = RpmF (summary available)
                 50S ribosomal subunit protein L33 = RpmG (summary available)
                 50S ribosomal subunit protein L34 = RpmH (summary available)
                 50S ribosomal subunit protein L35 = RpmI (summary available)
                 50S ribosomal subunit protein L36 = RpmJ (extended summary available)

Enzymes activated by ribosome, sorted by the type of activation, are:

Activator (Mechanism unknown) of: ATPase [Becker12]

Credits:
Created 15-Jun-2006 by Keseler I, SRI International


Sequence Features

Feature Class Location Citations Comment
Cleavage-of-Initial-Methionine 1
Inferred from experiment[UniProt15, WittmannLiebold75]
UniProt: Removed.
Chain 2 -> 57
Author statement[UniProt15]
UniProt: 50S ribosomal protein L32.

History:
10/20/97 Gene b1089 from Blattner lab Genbank (v. M52) entry merged into EcoCyc gene EG10890; confirmed by SwissProt match.


References

Arifuzzaman06: Arifuzzaman M, Maeda M, Itoh A, Nishikata K, Takita C, Saito R, Ara T, Nakahigashi K, Huang HC, Hirai A, Tsuzuki K, Nakamura S, Altaf-Ul-Amin M, Oshima T, Baba T, Yamamoto N, Kawamura T, Ioka-Nakamichi T, Kitagawa M, Tomita M, Kanaya S, Wada C, Mori H (2006). "Large-scale identification of protein-protein interaction of Escherichia coli K-12." Genome Res 16(5);686-91. PMID: 16606699

Becker12: Becker M, Gzyl KE, Altamirano AM, Vuong A, Urban K, Wieden HJ (2012). "The 70S ribosome modulates the ATPase activity of Escherichia coli YchF." RNA Biol 9(10);1288-301. PMID: 22995830

DiazMejia09: Diaz-Mejia JJ, Babu M, Emili A (2009). "Computational and experimental approaches to chart the Escherichia coli cell-envelope-associated proteome and interactome." FEMS Microbiol Rev 33(1);66-97. PMID: 19054114

GOA01a: GOA, DDB, FB, MGI, ZFIN (2001). "Gene Ontology annotation through association of InterPro records with GO terms."

GOA06: GOA, SIB (2006). "Electronic Gene Ontology annotations created by transferring manual GO annotations between orthologous microbial proteins."

Hindennach71: Hindennach I, Kaltschmidt E, Wittmann HG (1971). "Ribosomal proteins. Isolation of proteins from 50S ribosomal subunits of Escherichia coli." Eur J Biochem 23(1);12-6. PMID: 4942547

Ishihama08: Ishihama Y, Schmidt T, Rappsilber J, Mann M, Hartl FU, Kerner MJ, Frishman D (2008). "Protein abundance profiling of the Escherichia coli cytosol." BMC Genomics 9;102. PMID: 18304323

Muralikrishna95: Muralikrishna P, Cooperman BS (1995). "Ribosomal components neighboring the 2475 loop in Escherichia coli 50S subunits." Biochemistry 34(1);115-21. PMID: 7529559

Rajagopala14: Rajagopala SV, Sikorski P, Kumar A, Mosca R, Vlasblom J, Arnold R, Franca-Koh J, Pakala SB, Phanse S, Ceol A, Hauser R, Siszler G, Wuchty S, Emili A, Babu M, Aloy P, Pieper R, Uetz P (2014). "The binary protein-protein interaction landscape of Escherichia coli." Nat Biotechnol 32(3);285-90. PMID: 24561554

UniProt15: UniProt Consortium (2015). "UniProt version 2015-08 released on 2015-07-22." Database.

UniProtGOA11a: UniProt-GOA (2011). "Gene Ontology annotation based on manual assignment of UniProtKB keywords in UniProtKB/Swiss-Prot entries."

WittmannLiebold75: Wittmann-Liebold B, Greuer B, Pannenbecker R (1975). "The primary structure of protein L32 from the 50S subunit of Escherichia coli ribosomes." Hoppe Seylers Z Physiol Chem 356(12);1977-9. PMID: 765258

Zhang07: Zhang N, Chen R, Young N, Wishart D, Winter P, Weiner JH, Li L (2007). "Comparison of SDS- and methanol-assisted protein solubilization and digestion methods for Escherichia coli membrane proteome analysis by 2-D LC-MS/MS." Proteomics 7(4);484-93. PMID: 17309111


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Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
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