ID A0A371AS60_9FIRM Unreviewed; 694 AA.
AC A0A371AS60;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Chemotaxis protein CheA {ECO:0000256|ARBA:ARBA00021495};
DE EC=2.7.13.3 {ECO:0000256|ARBA:ARBA00012438};
GN ORFNames=DWV06_14040 {ECO:0000313|EMBL:RDU22411.1};
OS Anaerosacchariphilus polymeriproducens.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae;
OC Anaerosacchariphilus.
OX NCBI_TaxID=1812858 {ECO:0000313|EMBL:RDU22411.1, ECO:0000313|Proteomes:UP000255036};
RN [1] {ECO:0000313|EMBL:RDU22411.1, ECO:0000313|Proteomes:UP000255036}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MCWD5 {ECO:0000313|EMBL:RDU22411.1,
RC ECO:0000313|Proteomes:UP000255036};
RA Kim W., Yang S.-H., Oh J., Lee J.-H., Kwon K.K.;
RT "Anaerosacharophilus polymeroproducens gen. nov. sp. nov., an anaerobic
RT bacterium isolated from salt field.";
RL Submitted (JUL-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the transmission of sensory signals from the
CC chemoreceptors to the flagellar motors. CheA is autophosphorylated; it
CC can transfer its phosphate group to either CheB or CheY.
CC {ECO:0000256|ARBA:ARBA00035100}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + protein L-histidine = ADP + protein N-phospho-L-
CC histidine.; EC=2.7.13.3; Evidence={ECO:0000256|ARBA:ARBA00000085};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
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:RDU22411.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; QRCT01000049; RDU22411.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A371AS60; -.
DR OrthoDB; 9803176at2; -.
DR Proteomes; UP000255036; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0000155; F:phosphorelay sensor kinase activity; IEA:InterPro.
DR GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
DR CDD; cd00731; CheA_reg; 1.
DR CDD; cd16916; HATPase_CheA-like; 1.
DR CDD; cd00088; HPT; 1.
DR Gene3D; 1.10.287.560; Histidine kinase CheA-like, homodimeric domain; 1.
DR Gene3D; 3.30.70.1110; Histidine kinase CheA-like, P2 response regulator-binding domain; 1.
DR Gene3D; 3.30.565.10; Histidine kinase-like ATPase, C-terminal domain; 1.
DR Gene3D; 1.20.120.160; HPT domain; 1.
DR Gene3D; 2.30.30.40; SH3 Domains; 1.
DR InterPro; IPR004105; CheA-like_dim.
DR InterPro; IPR037006; CheA-like_homodim_sf.
DR InterPro; IPR037052; CheA-like_P2_sf.
DR InterPro; IPR010808; CheA_P2-bd.
DR InterPro; IPR036061; CheW-like_dom_sf.
DR InterPro; IPR002545; CheW-lke_dom.
DR InterPro; IPR035891; CheY-binding_CheA.
DR InterPro; IPR003594; HATPase_C.
DR InterPro; IPR036890; HATPase_C_sf.
DR InterPro; IPR005467; His_kinase_dom.
DR InterPro; IPR036097; HisK_dim/P_sf.
DR InterPro; IPR036641; HPT_dom_sf.
DR InterPro; IPR004358; Sig_transdc_His_kin-like_C.
DR InterPro; IPR008207; Sig_transdc_His_kin_Hpt_dom.
DR PANTHER; PTHR43395:SF10; CHEMOTAXIS PROTEIN CHEA; 1.
DR PANTHER; PTHR43395; SENSOR HISTIDINE KINASE CHEA; 1.
DR Pfam; PF01584; CheW; 1.
DR Pfam; PF02895; H-kinase_dim; 1.
DR Pfam; PF02518; HATPase_c; 1.
DR Pfam; PF01627; Hpt; 1.
DR Pfam; PF07194; P2; 1.
DR PRINTS; PR00344; BCTRLSENSOR.
DR SMART; SM00260; CheW; 1.
DR SMART; SM01231; H-kinase_dim; 1.
DR SMART; SM00387; HATPase_c; 1.
DR SMART; SM00073; HPT; 1.
DR SUPFAM; SSF55874; ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase; 1.
DR SUPFAM; SSF50341; CheW-like; 1.
DR SUPFAM; SSF55052; CheY-binding domain of CheA; 1.
DR SUPFAM; SSF47226; Histidine-containing phosphotransfer domain, HPT domain; 1.
DR SUPFAM; SSF47384; Homodimeric domain of signal transducing histidine kinase; 1.
DR PROSITE; PS50851; CHEW; 1.
DR PROSITE; PS50109; HIS_KIN; 1.
DR PROSITE; PS50894; HPT; 1.
PE 4: Predicted;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Chemotaxis {ECO:0000256|ARBA:ARBA00022500};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Phosphoprotein {ECO:0000256|PROSITE-ProRule:PRU00110};
KW Reference proteome {ECO:0000313|Proteomes:UP000255036};
KW Two-component regulatory system {ECO:0000256|ARBA:ARBA00023012}.
FT DOMAIN 1..103
FT /note="HPt"
FT /evidence="ECO:0000259|PROSITE:PS50894"
FT DOMAIN 356..563
FT /note="Histidine kinase"
FT /evidence="ECO:0000259|PROSITE:PS50109"
FT DOMAIN 565..694
FT /note="CheW-like"
FT /evidence="ECO:0000259|PROSITE:PS50851"
FT MOD_RES 46
FT /note="Phosphohistidine"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00110"
SQ SEQUENCE 694 AA; 77987 MW; 972109C49FFB8F02 CRC64;
MDVSQYLEIF LDETKEHLQT LNESLLILEK EPENKDTINE IFRAAHSLKG MAGTMGYKRM
QKLTHDMENV FQGIRNDKMK VSAKLVDVLF QCLDALEEYL EMIQNTADEG TNENEAIIKQ
LTEILNEESD TEKTKTSVDN KEETSNENEK KFLDIVFTEK EKKRAQDIMA SGQKLYGVTV
FIQDTCLLKA ARAFIVFKAV EEYGSIIKFE PGAQEIEDEN FDLDFSFVLV SEEPLEKIKA
TINDVSEIDK IFCEEMTEIK EEAEDVILAQ EIVEENNNSV SNNTNNVIKG TNEKSNVNQP
VKQNVNKPVV NRTVRVDIEK LDALMNQVSE LIIAKNSLVS ISSAESTGLQ EQGFHEQIEY
LERITTNLHE SVMKVRMVPI ESVVNRFPRM IRDLSKKLDK KMELYMTGED TELDRTVIDE
IGDPLQHLLR NSADHGLESK AIRKERGKPE QGSIFLDAYQ EGNNVIIEVS DDGNGIDVES
IKKKGIDRGI ITPEQAETME NREIIDLLFL PSFSMAQKIT DVSGRGVGLD VVKSKIAALG
GDVEVKSKLG EGSKFTIRLP LTLAIIQALM VEVREEKYAI ALGSIQTIED ILVQDIKYVQ
AKEVIHIRGT VIPVIRLDKI LDIEPREQEP ESLTVVIVQK GDKQAGLVVD NLIGQQEIVI
KSLGKYIENN RIISGATILG DGEVALIVDV NSLI
//
