ID A0A0L6JJS5_9FIRM Unreviewed; 687 AA.
AC A0A0L6JJS5;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 37.
DE RecName: Full=Chemotaxis protein CheA {ECO:0000256|ARBA:ARBA00021495};
DE EC=2.7.13.3 {ECO:0000256|ARBA:ARBA00012438};
GN ORFNames=Bccel_1213 {ECO:0000313|EMBL:KNY25953.1};
OS Pseudobacteroides cellulosolvens ATCC 35603 = DSM 2933.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Oscillospiraceae;
OC Pseudobacteroides.
OX NCBI_TaxID=398512 {ECO:0000313|EMBL:KNY25953.1, ECO:0000313|Proteomes:UP000036923};
RN [1] {ECO:0000313|Proteomes:UP000036923}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 2933 {ECO:0000313|Proteomes:UP000036923};
RA Dassa B., Utturkar S.M., Klingeman D.M., Hurt R.A., Keller M., Xu J.,
RA Reddy Y.H.K., Borovok I., Grinberg I.R., Lamed R., Zhivin O., Bayer E.A.,
RA Brown S.D.;
RT "Near-Complete Genome Sequence of the Cellulolytic Bacterium Bacteroides
RT (Pseudobacteroides) cellulosolvens ATCC 35603.";
RL Submitted (JUL-2015) 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:KNY25953.1}.
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DR EMBL; LGTC01000001; KNY25953.1; -; Genomic_DNA.
DR RefSeq; WP_036944208.1; NZ_LGTC01000001.1.
DR AlphaFoldDB; A0A0L6JJS5; -.
DR STRING; 398512.Bccel_1213; -.
DR PATRIC; fig|398512.5.peg.1257; -.
DR eggNOG; COG0643; Bacteria.
DR eggNOG; COG2198; Bacteria.
DR OrthoDB; 9803176at2; -.
DR Proteomes; UP000036923; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
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 Kinase {ECO:0000313|EMBL:KNY25953.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Phosphoprotein {ECO:0000256|PROSITE-ProRule:PRU00110};
KW Reference proteome {ECO:0000313|Proteomes:UP000036923};
KW Transferase {ECO:0000313|EMBL:KNY25953.1};
KW Two-component regulatory system {ECO:0000256|ARBA:ARBA00023012}.
FT DOMAIN 3..110
FT /note="HPt"
FT /evidence="ECO:0000259|PROSITE:PS50894"
FT DOMAIN 348..550
FT /note="Histidine kinase"
FT /evidence="ECO:0000259|PROSITE:PS50109"
FT DOMAIN 552..687
FT /note="CheW-like"
FT /evidence="ECO:0000259|PROSITE:PS50851"
FT MOD_RES 51
FT /note="Phosphohistidine"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00110"
SQ SEQUENCE 687 AA; 77728 MW; 161739E93E9AD263 CRC64;
MSGQYSNEPM LDMYIFETTQ NIEQLEMLIL DNEKASFYTQ EAINEIFRIM HTIKGSSAMM
LFDNISNLAH SIEDLFYFLR ELKPQNIDCS ILSDFVLESV DFIKAELQKI KDKCNVDGDS
SILIANIKGF LVRLKEENPS EVEINKPVST NQPRYYIKKD NSQAIQDNNF FEATIYFENG
CEMENIRAFS VIHNLKELVK EIYYIPENII DSDESIEIIR EKGFKIFIKT SKSYDEINES
LKQTIFLKDL ELIQLENDEK FEQFGSKSQI VVEVSPIKVP QTQAQASKEP QEKDVGTSIN
QSIISVNVTK LDKLMDLIGE MVIAEAMVTQ NPDLKGFNFK NFRKASHHLH KITLELQDII
MSVRMVPLSM TFQKMNRIVR DMSKKLGKEV HLELIGEETE VDKNIIEHIS DPLMHLVRNA
VDHGIEDPKD REAGGKPKTG KIILEAKNAG SDVLIIIKDD GKGLNKEKIL KRARENDLLI
KSEQEMTDRE IYSLILLPGF STKDTITEFS GRGVGMDVVK RNIELVGGTV LIDSTEGIGS
TITLKLPLTL AIIDGMNVKV GSSCYTIPIT TIKESFRPKE SDLIKEPDGN ELIMVRGKCY
PILRLHQQYD IKTDITNLTE GIIIMVEQDE RTICIFADAL LGQQQVVVKT LPNYIKNTRK
IQGLAGCTLL GDGSISLILD IGGLIKI
//
