ID K9QB84_9NOSO Unreviewed; 412 AA.
AC K9QB84;
DT 06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT 06-MAR-2013, sequence version 1.
DT 24-JAN-2024, entry version 44.
DE RecName: Full=protein-glutamate O-methyltransferase {ECO:0000256|ARBA:ARBA00012534};
DE EC=2.1.1.80 {ECO:0000256|ARBA:ARBA00012534};
GN ORFNames=Nos7107_1449 {ECO:0000313|EMBL:AFY42092.1};
OS Nostoc sp. PCC 7107.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae; Nostoc.
OX NCBI_TaxID=317936 {ECO:0000313|EMBL:AFY42092.1, ECO:0000313|Proteomes:UP000010381};
RN [1] {ECO:0000313|EMBL:AFY42092.1, ECO:0000313|Proteomes:UP000010381}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PCC 7107 {ECO:0000313|EMBL:AFY42092.1,
RC ECO:0000313|Proteomes:UP000010381};
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., Davenport K.,
RA Daligault H., Erkkila T., Gu W., Munk A.C.C., Teshima H., Xu Y., Chain P.,
RA Chen A., Krypides N., Mavromatis K., Markowitz V., Szeto E., Ivanova N.,
RA Mikhailova N., Ovchinnikova G., Pagani I., Pati A., Goodwin L., Peters L.,
RA Pitluck S., Woyke T., Kerfeld C.;
RT "Finished genome of Nostoc sp. PCC 7107.";
RL Submitted (AUG-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-glutamyl-[protein] + S-adenosyl-L-methionine = [protein]-L-
CC glutamate 5-O-methyl ester + S-adenosyl-L-homocysteine;
CC Xref=Rhea:RHEA:24452, Rhea:RHEA-COMP:10208, Rhea:RHEA-COMP:10311,
CC ChEBI:CHEBI:29973, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:82795; EC=2.1.1.80;
CC Evidence={ECO:0000256|ARBA:ARBA00001541};
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DR EMBL; CP003548; AFY42092.1; -; Genomic_DNA.
DR RefSeq; WP_015112318.1; NC_019676.1.
DR AlphaFoldDB; K9QB84; -.
DR STRING; 317936.Nos7107_1449; -.
DR KEGG; nos:Nos7107_1449; -.
DR PATRIC; fig|317936.3.peg.1563; -.
DR eggNOG; COG1352; Bacteria.
DR HOGENOM; CLU_025854_4_0_3; -.
DR InParanoid; K9QB84; -.
DR OrthoDB; 9799157at2; -.
DR Proteomes; UP000010381; Chromosome.
DR GO; GO:0008983; F:protein-glutamate O-methyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR Gene3D; 1.10.155.10; Chemotaxis receptor methyltransferase CheR, N-terminal domain; 1.
DR Gene3D; 1.25.40.10; Tetratricopeptide repeat domain; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR022642; CheR_C.
DR InterPro; IPR000780; CheR_MeTrfase.
DR InterPro; IPR036804; CheR_N_sf.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR011990; TPR-like_helical_dom_sf.
DR InterPro; IPR019734; TPR_repeat.
DR PANTHER; PTHR24422; CHEMOTAXIS PROTEIN METHYLTRANSFERASE; 1.
DR PANTHER; PTHR24422:SF19; CHEMOTAXIS PROTEIN METHYLTRANSFERASE; 1.
DR Pfam; PF01739; CheR; 1.
DR Pfam; PF13181; TPR_8; 1.
DR PRINTS; PR00996; CHERMTFRASE.
DR SMART; SM00138; MeTrc; 1.
DR SMART; SM00028; TPR; 1.
DR SUPFAM; SSF47757; Chemotaxis receptor methyltransferase CheR, N-terminal domain; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR SUPFAM; SSF48452; TPR-like; 1.
DR PROSITE; PS50123; CHER; 1.
DR PROSITE; PS50005; TPR; 1.
DR PROSITE; PS50293; TPR_REGION; 1.
PE 4: Predicted;
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603,
KW ECO:0000313|EMBL:AFY42092.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000010381};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691};
KW TPR repeat {ECO:0000256|PROSITE-ProRule:PRU00339};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:AFY42092.1}.
FT DOMAIN 6..265
FT /note="CheR-type methyltransferase"
FT /evidence="ECO:0000259|PROSITE:PS50123"
FT REPEAT 347..380
FT /note="TPR"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00339"
SQ SEQUENCE 412 AA; 46597 MW; 21E3054050F5ECE7 CRC64;
MAQSVIEALL RSKIGLDVNS IGSAAIASAV NQRMADCNIS QMSSYLRYLQ DSPQEWQALI
DSVTVPETWF FREPESFALL KSYVLSEWLP QNSQKVLRVL SVPCATGEEP YSIAIALLEA
GLTSAQFHID AVDISQQCLL KAKKAIYDKH SFRSSNFEFY ERYFQSINSE SYLQNSVKSS
VNFIKGNLAD THFLGNTQVY DIVFCRNLLI YFDHQTKAQT IDILEKLIVA GGLLFVAAAE
AALLMKTQLV PVRHFSAIAY QKLINPQNFI QENYTNYQST IRPQLATQNT TEFPIKNKEE
ISSQKPILAN NFNSNLLDVA KTAANQGRLE DAVKLCNDYL NQNQMNTEAY VLLGEVQQAM
RQNERAVQSF QKAIYLQPNH EAALTHLALL KEQQGDRAGA SLLWQRIYRL QR
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