ID A0A0P6XP55_9CHLR Unreviewed; 516 AA.
AC A0A0P6XP55;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Formimidoyltransferase-cyclodeaminase {ECO:0000256|ARBA:ARBA00017787};
DE EC=2.1.2.5 {ECO:0000256|ARBA:ARBA00012252};
DE EC=4.3.1.4 {ECO:0000256|ARBA:ARBA00012998};
DE AltName: Full=Formiminotransferase-cyclodeaminase {ECO:0000256|ARBA:ARBA00030029};
GN ORFNames=SE15_04980 {ECO:0000313|EMBL:KPL84457.1};
OS Thermanaerothrix daxensis.
OC Bacteria; Chloroflexota; Anaerolineae; Anaerolineales; Anaerolineaceae;
OC Thermanaerothrix.
OX NCBI_TaxID=869279 {ECO:0000313|EMBL:KPL84457.1, ECO:0000313|Proteomes:UP000050544};
RN [1] {ECO:0000313|EMBL:KPL84457.1, ECO:0000313|Proteomes:UP000050544}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GNS-1 {ECO:0000313|EMBL:KPL84457.1,
RC ECO:0000313|Proteomes:UP000050544};
RA Hemp J., Ward L.M., Pace L.A., Fischer W.W.;
RT "Whole genome sequence of Thermanaerothrix daxensis DSM 23592.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Folate-dependent enzyme, that displays both transferase and
CC deaminase activity. Serves to channel one-carbon units from
CC formiminoglutamate to the folate pool. {ECO:0000256|ARBA:ARBA00025506}.
CC -!- PATHWAY: Amino-acid degradation; L-histidine degradation into L-
CC glutamate; L-glutamate from N-formimidoyl-L-glutamate (transferase
CC route): step 1/1. {ECO:0000256|ARBA:ARBA00005082}.
CC -!- SUBUNIT: Homooctamer, including four polyglutamate binding sites. The
CC subunits are arranged as a tetramer of dimers, and form a planar ring-
CC shaped structure. {ECO:0000256|ARBA:ARBA00025915}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm, cytoskeleton, microtubule organizing
CC center, centrosome, centriole {ECO:0000256|ARBA:ARBA00004114}. Golgi
CC apparatus {ECO:0000256|ARBA:ARBA00004555}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the
CC cyclodeaminase/cyclohydrolase family. {ECO:0000256|ARBA:ARBA00010825}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the
CC formiminotransferase family. {ECO:0000256|ARBA:ARBA00008297}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KPL84457.1}.
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DR EMBL; LGKO01000002; KPL84457.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0P6XP55; -.
DR STRING; 869279.SE15_04980; -.
DR OrthoDB; 9773217at2; -.
DR UniPathway; UPA00379; UER00555.
DR Proteomes; UP000050544; Unassembled WGS sequence.
DR GO; GO:0005814; C:centriole; IEA:UniProtKB-SubCell.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0005542; F:folic acid binding; IEA:UniProtKB-KW.
DR GO; GO:0030412; F:formimidoyltetrahydrofolate cyclodeaminase activity; IEA:UniProtKB-EC.
DR GO; GO:0030409; F:glutamate formimidoyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0019556; P:histidine catabolic process to glutamate and formamide; IEA:UniProtKB-UniPathway.
DR GO; GO:0019557; P:histidine catabolic process to glutamate and formate; IEA:UniProtKB-UniPathway.
DR Gene3D; 1.20.120.680; Formiminotetrahydrofolate cyclodeaminase monomer, up-and-down helical bundle; 1.
DR Gene3D; 3.30.70.670; Formiminotransferase, C-terminal subdomain; 1.
DR Gene3D; 3.30.990.10; Formiminotransferase, N-terminal subdomain; 1.
DR InterPro; IPR007044; Cyclodeamin/CycHdrlase.
DR InterPro; IPR013802; Formiminotransferase_C.
DR InterPro; IPR037070; Formiminotransferase_C_sf.
DR InterPro; IPR004227; Formiminotransferase_cat.
DR InterPro; IPR012886; Formiminotransferase_N.
DR InterPro; IPR037064; Formiminotransferase_N_sf.
DR InterPro; IPR022384; FormiminoTrfase_cat_dom_sf.
DR InterPro; IPR036178; Formintransfe-cycloase-like_sf.
DR NCBIfam; TIGR02024; FtcD; 1.
DR PANTHER; PTHR12234:SF0; FORMIMIDOYLTRANSFERASE-CYCLODEAMINASE; 1.
DR PANTHER; PTHR12234; FORMIMINOTRANSFERASE-CYCLODEAMINASE; 1.
DR Pfam; PF02971; FTCD; 1.
DR Pfam; PF04961; FTCD_C; 1.
DR Pfam; PF07837; FTCD_N; 1.
DR SMART; SM01221; FTCD; 1.
DR SMART; SM01222; FTCD_N; 1.
DR SUPFAM; SSF55116; Formiminotransferase domain of formiminotransferase-cyclodeaminase; 2.
DR SUPFAM; SSF101262; Methenyltetrahydrofolate cyclohydrolase-like; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Cytoskeleton {ECO:0000256|ARBA:ARBA00023212};
KW Folate-binding {ECO:0000256|ARBA:ARBA00022954};
KW Golgi apparatus {ECO:0000256|ARBA:ARBA00023034};
KW Histidine metabolism {ECO:0000256|ARBA:ARBA00022808};
KW Lyase {ECO:0000256|ARBA:ARBA00023239};
KW Multifunctional enzyme {ECO:0000256|ARBA:ARBA00023268};
KW Reference proteome {ECO:0000313|Proteomes:UP000050544};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 4..181
FT /note="Formiminotransferase N-terminal subdomain"
FT /evidence="ECO:0000259|SMART:SM01222"
FT DOMAIN 182..294
FT /note="Formiminotransferase C-terminal subdomain"
FT /evidence="ECO:0000259|SMART:SM01221"
SQ SEQUENCE 516 AA; 56951 MW; B5082A97CCC54892 CRC64;
MSQPLVECIP NFSEARRPEV VEAIVQAIQS VPHVYILDRH SDHDHNRTVI TFVGPPQAVE
EAAFRAIARA AELIDLNQHT GAHPRIGATD VVPFVPIQDI TMQECVEMAR RLGKRVGEEL
QIPVYLYEEA ATRPERVNLE NIRRGQYEAL KEEIKTNPER EPDFGPQRVG PAGATVIGAR
HPLIAFNVYL NTSDTSIAQK IAKAIRFSNG GLRYVKAMGV LVEGKAQVSM NLTNFRQTPI
FRVMEMIRRE SEHYGVTVHH SEVVGLIPQE ALNDSAIWYL QLDGFEPTQI LENRLSEIMR
SRVTEPLPPR ETSFLEALAS PTPTPGGGSA AAFTGAMAAA LVAMVARLTI SKKKYESVKS
QMWQILEEAE KLRSALLSAV EEDAQAFEAV MAASKLPKDT PEQEMIRREA LQNAYLHAAE
VPLKVAQTTL MVMSLAQQTV ALGNLNAITD AASAATLAHS AITCAGYNVR INISSLEPSV
AQPLLDRLNT TEQQAEHLFQ EVRLLLRERG GLQLNT
//
