ID I3YQM8_ALIFI Unreviewed; 882 AA.
AC I3YQM8;
DT 05-SEP-2012, integrated into UniProtKB/TrEMBL.
DT 05-SEP-2012, sequence version 1.
DT 24-JAN-2024, entry version 49.
DE RecName: Full=Ferrous iron transport protein B {ECO:0000256|ARBA:ARBA00031200, ECO:0000256|RuleBase:RU362098};
GN OrderedLocusNames=Alfi_3055 {ECO:0000313|EMBL:AFL79296.1};
OS Alistipes finegoldii (strain DSM 17242 / JCM 16770 / CCUG 46020 / CIP
OS 107999 / KCTC 15236 / AHN 2437).
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Rikenellaceae;
OC Alistipes.
OX NCBI_TaxID=679935 {ECO:0000313|EMBL:AFL79296.1, ECO:0000313|Proteomes:UP000006052};
RN [1] {ECO:0000313|Proteomes:UP000006052}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=DSM 17242 / JCM 16770 / AHN 2437 / CCUG 46020 / CIP 107999
RC {ECO:0000313|Proteomes:UP000006052};
RX PubMed=23961309; DOI=10.4056/sigs.3527032;
RA Mavromatis K., Stackebrandt E., Munk C., Lapidus A., Nolan M., Lucas S.,
RA Hammon N., Deshpande S., Cheng J.F., Tapia R., Goodwin L.A., Pitluck S.,
RA Liolios K., Pagani I., Ivanova N., Mikhailova N., Huntemann M., Pati A.,
RA Chen A., Palaniappan K., Land M., Hauser L., Rohde M., Gronow S., Goker M.,
RA Detter J.C., Bristow J., Eisen J.A., Markowitz V., Hugenholtz P.,
RA Kyrpides N.C., Klenk H.P., Woyke T.;
RT "Complete genome sequence of the bile-resistant pigment-producing anaerobe
RT Alistipes finegoldii type strain (AHN2437(T)).";
RL Stand. Genomic Sci. 8:26-36(2013).
CC -!- FUNCTION: Probable transporter of a GTP-driven Fe(2+) uptake system.
CC {ECO:0000256|RuleBase:RU362098}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane
CC {ECO:0000256|RuleBase:RU362098}; Multi-pass membrane protein
CC {ECO:0000256|RuleBase:RU362098}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like
CC GTPase superfamily. FeoB GTPase (TC 9.A.8) family.
CC {ECO:0000256|RuleBase:RU362098}.
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DR EMBL; CP003274; AFL79296.1; -; Genomic_DNA.
DR RefSeq; WP_014776428.1; NC_018011.1.
DR AlphaFoldDB; I3YQM8; -.
DR STRING; 679935.Alfi_3055; -.
DR KEGG; afd:Alfi_3055; -.
DR PATRIC; fig|679935.3.peg.2977; -.
DR eggNOG; COG0370; Bacteria.
DR eggNOG; COG1918; Bacteria.
DR HOGENOM; CLU_013350_3_0_10; -.
DR OMA; PLGYDWK; -.
DR Proteomes; UP000006052; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0015093; F:ferrous iron transmembrane transporter activity; IEA:InterPro.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0046914; F:transition metal ion binding; IEA:InterPro.
DR CDD; cd01879; FeoB; 1.
DR Gene3D; 1.10.287.1770; -; 1.
DR Gene3D; 2.30.30.90; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR007167; Fe-transptr_FeoA.
DR InterPro; IPR003373; Fe2_transport_prot-B.
DR InterPro; IPR011640; Fe2_transport_prot_B_C.
DR InterPro; IPR038157; FeoA_core_dom.
DR InterPro; IPR041069; FeoB_Cyto.
DR InterPro; IPR030389; G_FEOB_dom.
DR InterPro; IPR011642; Gate_dom.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR008988; Transcriptional_repressor_C.
DR NCBIfam; TIGR00437; feoB; 1.
DR PANTHER; PTHR43185:SF1; FE(2+) TRANSPORTER FEOB; 1.
DR PANTHER; PTHR43185; FERROUS IRON TRANSPORT PROTEIN B; 1.
DR Pfam; PF04023; FeoA; 1.
DR Pfam; PF07664; FeoB_C; 1.
DR Pfam; PF17910; FeoB_Cyto; 1.
DR Pfam; PF02421; FeoB_N; 1.
DR Pfam; PF07670; Gate; 2.
DR SMART; SM00899; FeoA; 1.
DR SUPFAM; SSF50037; C-terminal domain of transcriptional repressors; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51711; G_FEOB; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|PIRSR:PIRSR603373-
KW 1}; Ion transport {ECO:0000256|ARBA:ARBA00023065};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|RuleBase:RU362098};
KW Iron transport {ECO:0000256|ARBA:ARBA00022496,
KW ECO:0000256|RuleBase:RU362098};
KW Magnesium {ECO:0000256|PIRSR:PIRSR603373-2};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362098};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR603373-2};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|PIRSR:PIRSR603373-1};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU362098};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|RuleBase:RU362098};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU362098}.
FT TRANSMEM 427..449
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 477..503
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 533..553
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 560..586
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 592..612
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 650..671
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 826..849
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 861..879
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT DOMAIN 136..298
FT /note="FeoB-type G"
FT /evidence="ECO:0000259|PROSITE:PS51711"
FT REGION 82..121
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 143..150
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR603373-1"
FT BINDING 154
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR603373-2"
FT BINDING 155
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR603373-2"
FT BINDING 157
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR603373-2"
FT BINDING 158
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR603373-2"
FT BINDING 189..192
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR603373-1"
FT BINDING 249..252
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR603373-1"
SQ SEQUENCE 882 AA; 97096 MW; 254F7271E3AB67B8 CRC64;
MRLSELKTGE SATILKVTGH GGFRRRIMEM GFVRGQRVEV ILNAPLKDPI EYKIMGYDIS
LRRSEADMVV VLSDSEASEY LAGGGSHHHH HEHHRRHCGC GADGQPAEPE YPTAETPGPD
DGCATIDEVI NRHSRTIGVA LVGNPNSGKT SLFNAISGGH EHVGNYSGVT VGAKIGHRCY
RGYRFEVTDL PGTYALSAYT PEERYVRSHI AERTPDVIIN SVVASNLERN LYLTTELIDI
NPRMVVALNM FDELNSSGAE LDYDNLGRML GVPMVPVEAR NGKGIEQLLD TVIAVYENQD
ERVRHIHINM GSVIEEGLRR LNGDMNAFRG ELPKAFPPRY YAMKMLEGDR QVEEQLRGCS
RWPEWAAIRD LEAKRISEAL GEDVETAVAN QKYGFIQGAL RETFTPGKRE EASTTAQIDT
FVTHKLWGFP IFFFLMWFMF WCTFSLGAYP QEWIDALVGW IGGAIDYMMP AGPLRDLLVD
GIVGGVGAVI VFLPNIMILY LFISFMEDSG YLARAAFIMD RVMHRIGLHG KSFIPLIMGF
GCNVPAIMAC RTIESRSSRL ITILITPFMS CSARIPIYLL LAGTFFAENA GLVMIGLYVL
GVVLAVFTAR LMRRFMFPVD ETPFVMELPP YRLPTWKTTL RHMWDKCAQY LRKMGGMILV
ASVVVWFLSY YPRTDAGNTP EHYENSYLGR LGRTCEPVFS PLGLNWKAGV ALLSGVPAKE
IIVSTLGVLY SEGAPAAAQP SGTIEIVAES GEMADTAKLS INDLPNGKVA VIGGADGPTA
IYIAKTADGR PGLNPGTAAE DAAADGDEET ANLARRLTAS GDFTHASALA FLVFILLYFP
CIATVAAIGS EAGWRWAVAS VAYNTLLAWL AAWAVYHLVM WL
//