UniProtKB - Q05590 (CBIH_SALTY)
Protein
Probable cobalt-factor III C(17)-methyltransferase
Gene
cbiH
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Status
Functioni
Methyltransferase that likely catalyzes the ring contraction and methylation of C-17 in cobalt-factor III to form cobalt-factor IV. May also convert cobalt-precorrin-3 to cobalt-precorrin-4.1 Publication
Catalytic activityi
: adenosylcobalamin biosynthesis Pathwayi
This protein is involved in step 3 of the subpathway that synthesizes cob(II)yrinate a,c-diamide from sirohydrochlorin (anaerobic route).Proteins known to be involved in the 10 steps of the subpathway in this organism are:
- Sirohydrochlorin cobaltochelatase (cbiK)
- Cobalt-precorrin-2 C(20)-methyltransferase (cbiL)
- Probable cobalt-factor III C(17)-methyltransferase (cbiH)
- Cobalt-precorrin-4 C(11)-methyltransferase (cbiF)
- Cobalt-precorrin-5A hydrolase (cbiG)
- Cobalt-precorrin-5B C(1)-methyltransferase (cbiD)
- Cobalt-precorrin-6A reductase (cbiJ)
- Cobalt-precorrin-7 C(5)-methyltransferase (cbiE), Cobalt-precorrin-6B C(15)-methyltransferase (decarboxylating) (cbiT)
- Cobalt-precorrin-8 methylmutase (cbiC)
- Cobyrinate a,c-diamide synthase (cbiA)
View all proteins of this organism that are known to be involved in the subpathway that synthesizes cob(II)yrinate a,c-diamide from sirohydrochlorin (anaerobic route), the pathway adenosylcobalamin biosynthesis and in Cofactor biosynthesis.
GO - Molecular functioni
- methyltransferase activity Source: UniProtKB-KW
GO - Biological processi
- cobalamin biosynthetic process Source: UniProtKB-UniPathway
Keywordsi
Molecular function | Methyltransferase, Transferase |
Biological process | Cobalamin biosynthesis |
Ligand | S-adenosyl-L-methionine |
Enzyme and pathway databases
BioCyci | MetaCyc:MONOMER-13222 SENT99287:STM2027-MONOMER |
UniPathwayi | UPA00148;UER00225 |
Names & Taxonomyi
Protein namesi | Recommended name: Probable cobalt-factor III C(17)-methyltransferase (EC:2.1.1.-)Alternative name(s): Cobalt-precorrin-3 methyltransferase Short name: Cobalt-precorrin-3 methylase |
Gene namesi | Name:cbiH Ordered Locus Names:STM2027 |
Organismi | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) |
Taxonomic identifieri | 99287 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Salmonella › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000150401 | 1 – 241 | Probable cobalt-factor III C(17)-methyltransferaseAdd BLAST | 241 |
Proteomic databases
PaxDbi | Q05590 |
PRIDEi | Q05590 |
Family & Domainsi
Sequence similaritiesi
Belongs to the precorrin methyltransferase family.Curated
Phylogenomic databases
eggNOGi | ENOG4105E4R Bacteria COG1010 LUCA |
HOGENOMi | HOG000290744 |
KOi | K05934 |
OMAi | VWDDRMV |
PhylomeDBi | Q05590 |
Family and domain databases
CDDi | cd11646 Precorrin_3B_C17_MT, 1 hit |
Gene3Di | 3.30.950.10, 1 hit 3.40.1010.10, 1 hit |
InterProi | View protein in InterPro IPR000878 4pyrrol_Mease IPR035996 4pyrrol_Methylase_sf IPR014777 4pyrrole_Mease_sub1 IPR014776 4pyrrole_Mease_sub2 IPR006363 Cbl_synth_CobJ/CibH_dom |
Pfami | View protein in Pfam PF00590 TP_methylase, 1 hit |
SUPFAMi | SSF53790 SSF53790, 1 hit |
TIGRFAMsi | TIGR01466 cobJ_cbiH, 1 hit |
i Sequence
Sequence statusi: Complete.
Q05590-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MLSVIGIGPG SQAMMTMEAI EALQAAEIVV GYKTYTHLVK AFTGDKQVIK
60 70 80 90 100
TGMCREIERC QAAIELAQAG HNVALISSGD AGIYGMAGLV LELVSKQKLD
110 120 130 140 150
VEVRLIPGMT ASIAAASLLG APLMHDFCHI SLSDLLTPWP VIEKRIVAAG
160 170 180 190 200
EADFVICFYN PRSRGREGHL ARAFDLLAAS KSAQTPVGVV KSAGRKKEEK
210 220 230 240
WLTTLGDMDF EPVDMTSLVI VGNKTTYVQD GLMITPRGYT L
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | L12006 Genomic DNA Translation: AAA27260.1 AE006468 Genomic DNA Translation: AAL20931.1 |
RefSeqi | NP_460972.1, NC_003197.2 WP_000953646.1, NC_003197.2 |
Genome annotation databases
EnsemblBacteriai | AAL20931; AAL20931; STM2027 |
GeneIDi | 1253548 |
KEGGi | stm:STM2027 |
PATRICi | fig|99287.12.peg.2149 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | L12006 Genomic DNA Translation: AAA27260.1 AE006468 Genomic DNA Translation: AAL20931.1 |
RefSeqi | NP_460972.1, NC_003197.2 WP_000953646.1, NC_003197.2 |
3D structure databases
SMRi | Q05590 |
ModBasei | Search... |
Proteomic databases
PaxDbi | Q05590 |
PRIDEi | Q05590 |
Genome annotation databases
EnsemblBacteriai | AAL20931; AAL20931; STM2027 |
GeneIDi | 1253548 |
KEGGi | stm:STM2027 |
PATRICi | fig|99287.12.peg.2149 |
Phylogenomic databases
eggNOGi | ENOG4105E4R Bacteria COG1010 LUCA |
HOGENOMi | HOG000290744 |
KOi | K05934 |
OMAi | VWDDRMV |
PhylomeDBi | Q05590 |
Enzyme and pathway databases
UniPathwayi | UPA00148;UER00225 |
BioCyci | MetaCyc:MONOMER-13222 SENT99287:STM2027-MONOMER |
Family and domain databases
CDDi | cd11646 Precorrin_3B_C17_MT, 1 hit |
Gene3Di | 3.30.950.10, 1 hit 3.40.1010.10, 1 hit |
InterProi | View protein in InterPro IPR000878 4pyrrol_Mease IPR035996 4pyrrol_Methylase_sf IPR014777 4pyrrole_Mease_sub1 IPR014776 4pyrrole_Mease_sub2 IPR006363 Cbl_synth_CobJ/CibH_dom |
Pfami | View protein in Pfam PF00590 TP_methylase, 1 hit |
SUPFAMi | SSF53790 SSF53790, 1 hit |
TIGRFAMsi | TIGR01466 cobJ_cbiH, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | CBIH_SALTY | |
Accessioni | Q05590Primary (citable) accession number: Q05590 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | June 1, 1994 |
Last sequence update: | June 1, 1994 | |
Last modified: | September 18, 2019 | |
This is version 110 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Complete proteome, Direct protein sequencing, Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families - PATHWAY comments
Index of metabolic and biosynthesis pathways