ID A0A1F4BI68_9PROT Unreviewed; 994 AA.
AC A0A1F4BI68;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 24-JAN-2024, entry version 20.
DE RecName: Full=PABS domain-containing protein {ECO:0000259|PROSITE:PS51006};
GN ORFNames=A3I02_14885 {ECO:0000313|EMBL:OGA24054.1};
OS Betaproteobacteria bacterium RIFCSPLOWO2_02_FULL_67_26.
OC Bacteria; Pseudomonadota; Betaproteobacteria.
OX NCBI_TaxID=1797492 {ECO:0000313|EMBL:OGA24054.1, ECO:0000313|Proteomes:UP000178840};
RN [1] {ECO:0000313|EMBL:OGA24054.1, ECO:0000313|Proteomes:UP000178840}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27774985; DOI=10.1038/ncomms13219;
RA Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA Williams K.H., Hubbard S.S., Banfield J.F.;
RT "Thousands of microbial genomes shed light on interconnected biogeochemical
RT processes in an aquifer system.";
RL Nat. Commun. 7:13219-13219(2016).
CC -!- SIMILARITY: Belongs to the spermidine/spermine synthase family.
CC {ECO:0000256|ARBA:ARBA00007867}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00354}.
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:OGA24054.1}.
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DR EMBL; MERD01000057; OGA24054.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1F4BI68; -.
DR STRING; 1797492.A3I02_14885; -.
DR Proteomes; UP000178840; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR GO; GO:0008757; F:S-adenosylmethionine-dependent methyltransferase activity; IEA:InterPro.
DR GO; GO:0006596; P:polyamine biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd02440; AdoMet_MTases; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR036259; MFS_trans_sf.
DR InterPro; IPR030374; PABS.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR PANTHER; PTHR43317; THERMOSPERMINE SYNTHASE ACAULIS5; 1.
DR PANTHER; PTHR43317:SF1; THERMOSPERMINE SYNTHASE ACAULIS5; 1.
DR Pfam; PF01564; Spermine_synth; 1.
DR SUPFAM; SSF103473; MFS general substrate transporter; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS51006; PABS_2; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|SAM:Phobius};
KW Polyamine biosynthesis {ECO:0000256|ARBA:ARBA00023115, ECO:0000256|PROSITE-
KW ProRule:PRU00354}; Spermidine biosynthesis {ECO:0000256|ARBA:ARBA00023066};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PROSITE-
KW ProRule:PRU00354}; Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT TRANSMEM 9..28
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 40..60
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 72..96
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 116..145
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 157..182
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 188..206
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 227..250
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 262..282
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 294..315
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 335..365
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 377..397
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 409..427
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 434..453
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 462..702
FT /note="PABS"
FT /evidence="ECO:0000259|PROSITE:PS51006"
SQ SEQUENCE 994 AA; 106580 MW; EF845655BB731CFB CRC64;
MTTRLSRNWF YVLFAFSGFA GLIYESIWSH YLKLFLGHAA YAQTLVLAIF MGGMALGSWL
CSRFSARWRN LLLGYAVAEA VIGLCALVFH RVYVGATGFA YDSVMPALGS PFAANAFKWA
LSTLLILPQS VLLGMTFPLM SAGLIRGYPD RSGGTIAMLY FTNSLGAAVG VLASGFLLIA
LVGLPGTILT AGVLNILLAA VVWLLAKDMA FAPPPPRRAA ARPAGHGYAL MLSVAALTGA
ASFMYEIGWI RMLSLVLGSS THAFELMLSA FILGLAFGGL WIKRRIDGIA APEKFLGVVQ
VAMGLLALAT LVVYGRTFEL MQWLFGVLAR NDSGYAMFNL GSHLIALIVM FPAAFCAGMT
LPLITHALLQ RGAGERAIGA VYAANTVGAI AGVFAAVHVG LPALGLKGLI SAGAAVDIGL
GIALLWGGAR GSRLAAYATA AGVAGLAATL AFVQLDPYKM ASGVYRHGAL LSRDNAEILY
HRDGKTATVD VVKTARRVSI HTNGKSDAAL VMEPNRGVAP DEATMILTGA LPLAYKPGAR
TAANIGIGSG LTSHVMLAAD RLREVDTVEI EQAMVEAARA FSPRNDNVYR DPRSRIYIED
AKTFFSAHDK RYDIIVSEPS NPWVSGVASL FTGEFYARVK RHLAGDGIFV QWMQLYEISP
VLVASVIKAL STEFSDYAIY TATDVDLIIV AKNGGSLPPL SDAVFQQPRL VKELARIHVR
SVADFALHRV GGRKTLQPYF DQFSIAANSD FFPVLDLNAA RARFLDARSN DIVNLSMLAI
PAIELLGGEA GRGRITPASR QWLKKAGLTQ EALAVRAFLL EGRTGQLEGV APIVRSAAQL
ARLFAVECVD AGSTLAVDHL FEIASAMTPF LTRDELRPVW DKIRKSPCAA RLGEPQRTWV
DLFVAIGERD AARMVELAEP LLRRDAARMD FLVGAAITGR LALGERDKAM ALWSEFADRM
VTAPDNMLPE LLRGHLLASR SAVADRASSA DAQK
//