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Database: UniProt
Entry: F4LK80_TREBD
LinkDB: F4LK80_TREBD
Original site: F4LK80_TREBD 
ID   F4LK80_TREBD            Unreviewed;       233 AA.
AC   F4LK80;
DT   28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT   28-JUN-2011, sequence version 1.
DT   24-JAN-2024, entry version 57.
DE   RecName: Full=RNA-binding protein KhpB {ECO:0000256|HAMAP-Rule:MF_00867};
DE   AltName: Full=RNA-binding protein EloR {ECO:0000256|HAMAP-Rule:MF_00867};
GN   Name=khpB {ECO:0000256|HAMAP-Rule:MF_00867};
GN   Synonyms=eloR {ECO:0000256|HAMAP-Rule:MF_00867};
GN   OrderedLocusNames=Trebr_0009 {ECO:0000313|EMBL:AEE15469.1};
OS   Treponema brennaborense (strain DSM 12168 / CIP 105900 / DD5/3).
OC   Bacteria; Spirochaetota; Spirochaetia; Spirochaetales; Treponemataceae;
OC   Treponema.
OX   NCBI_TaxID=906968 {ECO:0000313|EMBL:AEE15469.1, ECO:0000313|Proteomes:UP000006546};
RN   [1] {ECO:0000313|Proteomes:UP000006546}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 12168 / CIP 105900 / DD5/3
RC   {ECO:0000313|Proteomes:UP000006546};
RA   Lucas S., Han J., Lapidus A., Bruce D., Goodwin L., Pitluck S., Peters L.,
RA   Kyrpides N., Mavromatis K., Ivanova N., Mikhailova N., Pagani I.,
RA   Teshima H., Detter J.C., Tapia R., Han C., Land M., Hauser L.,
RA   Markowitz V., Cheng J.-F., Hugenholtz P., Woyke T., Wu D., Gronow S.,
RA   Wellnitz S., Brambilla E., Klenk H.-P., Eisen J.A.;
RT   "The complete genome of Treponema brennaborense DSM 12168.";
RL   Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: A probable RNA chaperone. Forms a complex with KhpA which
CC       binds to cellular RNA and controls its expression. Plays a role in
CC       peptidoglycan (PG) homeostasis and cell length regulation.
CC       {ECO:0000256|HAMAP-Rule:MF_00867}.
CC   -!- SUBUNIT: Forms a complex with KhpA. {ECO:0000256|HAMAP-Rule:MF_00867}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00867}.
CC   -!- DOMAIN: Has an N-terminal Jag-N domain and 2 RNA-binding domains (KH
CC       and R3H). {ECO:0000256|HAMAP-Rule:MF_00867}.
CC   -!- SIMILARITY: Belongs to the KhpB RNA-binding protein family.
CC       {ECO:0000256|HAMAP-Rule:MF_00867}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_00867}.
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DR   EMBL; CP002696; AEE15469.1; -; Genomic_DNA.
DR   RefSeq; WP_013757189.1; NC_015500.1.
DR   AlphaFoldDB; F4LK80; -.
DR   STRING; 906968.Trebr_0009; -.
DR   KEGG; tbe:Trebr_0009; -.
DR   eggNOG; COG1847; Bacteria.
DR   HOGENOM; CLU_042512_0_0_12; -.
DR   OMA; RRVQKWP; -.
DR   OrthoDB; 9794483at2; -.
DR   Proteomes; UP000006546; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR   GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW.
DR   CDD; cd02414; KH-II_Jag; 1.
DR   CDD; cd02644; R3H_jag; 1.
DR   Gene3D; 3.30.300.20; -; 1.
DR   Gene3D; 3.30.30.80; probable RNA-binding protein from clostridium symbiosum atcc 14940; 1.
DR   Gene3D; 3.30.1370.50; R3H-like domain; 1.
DR   HAMAP; MF_00867; KhpB; 1.
DR   InterPro; IPR038008; Jag_KH.
DR   InterPro; IPR038247; Jag_N_dom_sf.
DR   InterPro; IPR015946; KH_dom-like_a/b.
DR   InterPro; IPR039247; KhpB.
DR   InterPro; IPR032782; KhpB_N.
DR   InterPro; IPR001374; R3H_dom.
DR   InterPro; IPR036867; R3H_dom_sf.
DR   InterPro; IPR034079; R3H_KhpB.
DR   NCBIfam; NF041568; Jag_EloR; 1.
DR   PANTHER; PTHR35800; PROTEIN JAG; 1.
DR   PANTHER; PTHR35800:SF1; PROTEIN JAG; 1.
DR   Pfam; PF14804; Jag_N; 1.
DR   Pfam; PF13083; KhpA-B_KH; 1.
DR   Pfam; PF01424; R3H; 1.
DR   SMART; SM01245; Jag_N; 1.
DR   SMART; SM00393; R3H; 1.
DR   SUPFAM; SSF82708; R3H domain; 1.
DR   PROSITE; PS51061; R3H; 1.
PE   3: Inferred from homology;
KW   Cell shape {ECO:0000256|ARBA:ARBA00022960, ECO:0000256|HAMAP-
KW   Rule:MF_00867};
KW   Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316,
KW   ECO:0000256|HAMAP-Rule:MF_00867};
KW   Chaperone {ECO:0000256|ARBA:ARBA00023186, ECO:0000256|HAMAP-Rule:MF_00867};
KW   Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00867};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006546};
KW   RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW   Rule:MF_00867}.
FT   DOMAIN          165..231
FT                   /note="R3H"
FT                   /evidence="ECO:0000259|PROSITE:PS51061"
SQ   SEQUENCE   233 AA;  26897 MW;  F2AF3A7D76732517 CRC64;
     MVYEYEGKTE KEAIENAASE LGLERDQFDV EILETQKNSL FKKGYVRIRV HTVDTNEHVA
     PEFDGGMPKT KNTLFADPLP QDEFEKKLID FTASVIRKMG YEVTVEIMFR EERKIGIRLN
     SAHSSILIGR KGKNLDALQL LANVYAGRLG REDVRVILDT ENYRIRREES LVRLAYNTAD
     KVRTTRNSIL LEPMNPFERR LIHTTLNDIS DVETKSEGEG LYKQVRVLYK GVR
//
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