ID A0A433WDK8_9BACT Unreviewed; 710 AA.
AC A0A433WDK8;
DT 08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT 08-MAY-2019, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE RecName: Full=Ferrous iron transport protein B {ECO:0000256|RuleBase:RU362098};
GN Name=feoB {ECO:0000313|EMBL:NSL89464.1};
GN ORFNames=ECE50_021670 {ECO:0000313|EMBL:NSL89464.1};
OS Chitinophaga solisilvae.
OC Bacteria; Bacteroidota; Chitinophagia; Chitinophagales; Chitinophagaceae;
OC Chitinophaga.
OX NCBI_TaxID=1233460 {ECO:0000313|EMBL:NSL89464.1, ECO:0000313|Proteomes:UP000281028};
RN [1] {ECO:0000313|EMBL:NSL89464.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Mgbs1 {ECO:0000313|EMBL:NSL89464.1};
RA Goh C.B.S., Lee M.S., Parimannan S., Pasbakhsh P., Yule C.M., Rajandas H.,
RA Loke S., Croft L., Tan J.B.L.;
RT "Chitinophaga laudate sp. nov., isolated from a tropical peat swamp.";
RL Submitted (MAY-2020) to the EMBL/GenBank/DDBJ databases.
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}.
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:NSL89464.1}.
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DR EMBL; RIAR02000001; NSL89464.1; -; Genomic_DNA.
DR Proteomes; UP000281028; Unassembled WGS sequence.
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 CDD; cd01879; FeoB; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR003373; Fe2_transport_prot-B.
DR InterPro; IPR011640; Fe2_transport_prot_B_C.
DR InterPro; IPR030389; G_FEOB_dom.
DR InterPro; IPR011642; Gate_dom.
DR InterPro; IPR006073; GTP-bd.
DR InterPro; IPR027417; P-loop_NTPase.
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; PF07664; FeoB_C; 1.
DR Pfam; PF02421; FeoB_N; 1.
DR Pfam; PF07670; Gate; 2.
DR PRINTS; PR00326; GTP1OBG.
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|RuleBase:RU362098};
KW 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 Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362098};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000281028};
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 284..305
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 340..364
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 384..406
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 418..443
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 449..482
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 515..535
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 654..676
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
FT TRANSMEM 688..709
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362098"
SQ SEQUENCE 710 AA; 78633 MW; 81797156A13311C9 CRC64;
MQAPINIALV GNPNSGKSSL FNALTGLNQK VSNFPGVTVD KKTGTAQIVP GLTANIIDLP
GTYSLYPKSA DEYVTYDVLI NPDNADIPDL IIIVADASNL KRNLLFCSQI IDLKIPVIIG
LTMMDIARKK GVEIDLDGLE RELGVPVVSI NPRKSKGVAE LKKIIDLAAR GNYSAAPRDF
INNGALAKPV TDEIKKAVPG KSDYAALHIA VNADELHFLN IPQKAAIKQT LQTHQFNKTK
VQAEEIMQRY NRIKHIMKST VVETDPLQKQ LRSEKIDDLL LHRFWGYVIL LVVMFLLFQS
IFWLASYPMD WIEGGFGQLS GWLTSVLPDN KITDVFVNGI LAGISGFAVF IPQIMILFGL
ITILEDTGYM ARISFLTDRL MRQVGLNGKS VMPLISGVAC AVPAIMATRT IENKKERLIT
ILVTPLMSCS ARLPIYTMMI ALVIPDRRIF GILGLQGLIM MGLYLLGFFM AIFIAAIMKL
FVKIREKSYF IMELPVYRAP RWKNVGTTMV EKAKIFVTDA GKVIVVISVI LWFLASYGPS
SRMQPLHDKY EKMIAAVPAD SPAADSLDKA FRSEKLSHSY AGILGHAIEP AIRPLGFDWK
IGIALITSFA AREVFVGTMA TLYSVGENPD DNNATLREKM AAAKWPDGRP VYTLAAGLSL
MIFYSFAMQC MSTLAIVKRE TKSWKMPLIQ LVYMTALAYI CSLIIFNIFK
//
