ID K9RFN5_9CYAN Unreviewed; 392 AA.
AC K9RFN5;
DT 06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT 06-MAR-2013, sequence version 1.
DT 24-JAN-2024, entry version 46.
DE SubName: Full=Precorrin isomerase {ECO:0000313|EMBL:AFY55862.1};
GN ORFNames=Riv7116_3406 {ECO:0000313|EMBL:AFY55862.1};
OS Rivularia sp. PCC 7116.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Rivulariaceae;
OC Rivularia.
OX NCBI_TaxID=373994 {ECO:0000313|EMBL:AFY55862.1, ECO:0000313|Proteomes:UP000010380};
RN [1] {ECO:0000313|EMBL:AFY55862.1, ECO:0000313|Proteomes:UP000010380}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PCC 7116 {ECO:0000313|EMBL:AFY55862.1,
RC ECO:0000313|Proteomes:UP000010380};
RG US DOE Joint Genome Institute;
RA Gugger M., Coursin T., Rippka R., Tandeau De Marsac N., Huntemann M.,
RA Wei C.-L., Han J., Detter J.C., Han C., Tapia R., Chen A., Kyrpides N.,
RA Mavromatis K., Markowitz V., Szeto E., Ivanova N., Pagani I., Pati A.,
RA Goodwin L., Nordberg H.P., Cantor M.N., Hua S.X., Woyke T., Kerfeld C.A.;
RT "Finished chromosome of genome of Rivularia sp. PCC 7116.";
RL Submitted (AUG-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- PATHWAY: Cofactor biosynthesis; adenosylcobalamin biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004953}.
CC -!- SIMILARITY: Belongs to the CobH/CbiC family.
CC {ECO:0000256|ARBA:ARBA00009774}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP003549; AFY55862.1; -; Genomic_DNA.
DR AlphaFoldDB; K9RFN5; -.
DR STRING; 373994.Riv7116_3406; -.
DR KEGG; riv:Riv7116_3406; -.
DR PATRIC; fig|373994.3.peg.3614; -.
DR eggNOG; COG0789; Bacteria.
DR eggNOG; COG2082; Bacteria.
DR HOGENOM; CLU_813016_0_0_3; -.
DR UniPathway; UPA00148; -.
DR Proteomes; UP000010380; Chromosome.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0016993; F:precorrin-8X methylmutase activity; IEA:InterPro.
DR GO; GO:0009236; P:cobalamin biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; IEA:InterPro.
DR CDD; cd00592; HTH_MerR-like; 1.
DR Gene3D; 1.10.1660.10; -; 1.
DR Gene3D; 3.40.50.10230; Cobalamin biosynthesis CobH/CbiC, precorrin-8X methylmutase; 1.
DR InterPro; IPR003722; Cbl_synth_CobH/CbiC.
DR InterPro; IPR036588; CobH/CbiC_sf.
DR InterPro; IPR009061; DNA-bd_dom_put_sf.
DR InterPro; IPR000551; MerR-type_HTH_dom.
DR PANTHER; PTHR43588; COBALT-PRECORRIN-8 METHYLMUTASE; 1.
DR PANTHER; PTHR43588:SF1; COBALT-PRECORRIN-8 METHYLMUTASE; 1.
DR Pfam; PF02570; CbiC; 1.
DR Pfam; PF13411; MerR_1; 1.
DR SMART; SM00422; HTH_MERR; 1.
DR SUPFAM; SSF63965; Precorrin-8X methylmutase CbiC/CobH; 1.
DR SUPFAM; SSF46955; Putative DNA-binding domain; 1.
DR PROSITE; PS50937; HTH_MERR_2; 1.
PE 3: Inferred from homology;
KW Cobalamin biosynthesis {ECO:0000256|ARBA:ARBA00022573};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000313|EMBL:AFY55862.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000010380}.
FT DOMAIN 36..94
FT /note="HTH merR-type"
FT /evidence="ECO:0000259|PROSITE:PS50937"
FT REGION 1..23
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 392 AA; 43516 MW; D36FBD6607E813C2 CRC64;
MNMAKNYQTE SAQNSKEDSK NKHLTIKQLT QEVGGGLTPR MVRHYHKLGL VPEAERSEGN
YRLYTDKSVQ HLRRIVALKS QGFQLEHIQK LLATYPESDN FDSLTTQLQQ QYQSVIEQLS
RLRKTASALE GLLGRDKHCQ RIQAEAIAEL RHLEIESTLG TKKLEQLWQG LDAACDAHPE
DLSESLQQLL PDLSNKNEIE RDLLGKLVLA SGDVSLVDFI RLSQNAIASA RNALKNNCEI
FVDVPPVCAA LDHTRTAHLS TKVNILIDDP HIHSVDEAEN KFWQHQELHE GLKQLTPGCV
LIIGYAPSVL ISALKLIEQQ QIQPSLIIGM PIGFSHASAA KRRLMASGVD YITTLGTIGG
GLLAAVALNS LMESLIKKPD CHCYLGKGNY NS
//
