ID   POTC_MYCPN              Reviewed;         286 AA.
AC   P75057;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1997, sequence version 1.
DT   03-AUG-2022, entry version 106.
DE   RecName: Full=Spermidine/putrescine transport system permease protein PotC homolog;
GN   Name=potC; OrderedLocusNames=MPN_057; ORFNames=MP097;
OS   Mycoplasma pneumoniae (strain ATCC 29342 / M129) (Mycoplasmoides
OS   pneumoniae).
OC   Bacteria; Tenericutes; Mollicutes; Mycoplasmataceae; Mycoplasma.
OX   NCBI_TaxID=272634;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29342 / M129;
RX   PubMed=8948633; DOI=10.1093/nar/24.22.4420;
RA   Himmelreich R., Hilbert H., Plagens H., Pirkl E., Li B.-C., Herrmann R.;
RT   "Complete sequence analysis of the genome of the bacterium Mycoplasma
RT   pneumoniae.";
RL   Nucleic Acids Res. 24:4420-4449(1996).
CC   -!- FUNCTION: Required for the activity of the bacterial transport system
CC       of putrescine and spermidine. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250}; Multi-pass membrane
CC       protein {ECO:0000255|PROSITE-ProRule:PRU00441}.
CC   -!- SIMILARITY: Belongs to the binding-protein-dependent transport system
CC       permease family. CysTW subfamily. {ECO:0000305}.
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DR   EMBL; U00089; AAB95745.1; -; Genomic_DNA.
DR   PIR; S73423; S73423.
DR   RefSeq; NP_109745.1; NC_000912.1.
DR   RefSeq; WP_010874414.1; NC_000912.1.
DR   AlphaFoldDB; P75057; -.
DR   SMR; P75057; -.
DR   STRING; 272634.MPN_057; -.
DR   EnsemblBacteria; AAB95745; AAB95745; MPN_057.
DR   KEGG; mpn:MPN_057; -.
DR   PATRIC; fig|272634.6.peg.57; -.
DR   HOGENOM; CLU_016047_3_0_14; -.
DR   OMA; FPMFVWG; -.
DR   BioCyc; MPNE272634:G1GJ3-92-MON; -.
DR   Proteomes; UP000000808; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0055085; P:transmembrane transport; IEA:InterPro.
DR   CDD; cd06261; TM_PBP2; 1.
DR   Gene3D; 1.10.3720.10; -; 1.
DR   InterPro; IPR000515; MetI-like.
DR   InterPro; IPR035906; MetI-like_sf.
DR   Pfam; PF00528; BPD_transp_1; 1.
DR   SUPFAM; SSF161098; SSF161098; 1.
DR   PROSITE; PS50928; ABC_TM1; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..286
FT                   /note="Spermidine/putrescine transport system permease
FT                   protein PotC homolog"
FT                   /id="PRO_0000060186"
FT   TRANSMEM        15..35
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   TRANSMEM        78..98
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   TRANSMEM        113..133
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   TRANSMEM        145..165
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   TRANSMEM        191..211
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   TRANSMEM        244..264
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   DOMAIN          74..264
FT                   /note="ABC transmembrane type-1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
SQ   SEQUENCE   286 AA;  31895 MW;  8994ED9ED535422C CRC64;
     MFKMKSCKLW LRGSFFVIVL VLIYLPLIIV VLVSFNGSST RGNIVLDFGN VLNPNPDAKS
     AYLRLGEADF AIPLLNSVII GLITVIVSIP IAIMTAFALL RSRQWLNKTV FGIANFSLAT
     PDIITGISLV LLFANTWLSF NQQLGFFTII SSHISFSVPY ALVLIYPKMQ KLNRNLILAS
     QDLGYSPIAT FFHITLPYLL PSILSAILVV FATSFDDYVI TSLVQGSVKT VASELYSFRK
     GIKAWAIAFG TILILVSILA VLLVTLHKYL RFKHKEMLRV KQWKNS