ID D7VEA1_LACPN Unreviewed; 322 AA.
AC D7VEA1;
DT 05-OCT-2010, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2010, sequence version 1.
DT 27-MAR-2024, entry version 54.
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 ORFNames=HMPREF0531_12474 {ECO:0000313|EMBL:EFK28519.1};
OS Lactiplantibacillus plantarum subsp. plantarum ATCC 14917 = JCM 1149 =
OS CGMCC 1.2437.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Lactiplantibacillus.
OX NCBI_TaxID=525338 {ECO:0000313|EMBL:EFK28519.1, ECO:0000313|Proteomes:UP000005567};
RN [1] {ECO:0000313|EMBL:EFK28519.1, ECO:0000313|Proteomes:UP000005567}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 14917 {ECO:0000313|EMBL:EFK28519.1,
RC ECO:0000313|Proteomes:UP000005567};
RA Muzny D., Qin X., Buhay C., Dugan-Rocha S., Ding Y., Chen G., Hawes A.,
RA Holder M., Jhangiani S., Johnson A., Khan Z., Li Z., Liu W., Liu X.,
RA Perez L., Shen H., Wang Q., Watt J., Xi L., Xin Y., Zhou J., Deng J.,
RA Jiang H., Liu Y., Qu J., Song X.-Z., Zhang L., Villasana D., Johnson A.,
RA Liu J., Liyanage D., Lorensuhewa L., Robinson T., Song A., Song B.-B.,
RA Dinh H., Thornton R., Coyle M., Francisco L., Jackson L., Javaid M.,
RA Korchina V., Kovar C., Mata R., Mathew T., Ngo R., Nguyen L., Nguyen N.,
RA Okwuonu G., Ongeri F., Pham C., Simmons D., Wilczek-Boney K., Hale W.,
RA Jakkamsetti A., Pham P., Ruth R., San Lucas F., Warren J., Zhang J.,
RA Zhao Z., Zhou C., Zhu D., Lee S., Bess C., Blankenburg K., Forbes L.,
RA Fu Q., Gubbala S., Hirani K., Jayaseelan J.C., Lara F., Munidasa M.,
RA Palculict T., Patil S., Pu L.-L., Saada N., Tang L., Weissenberger G.,
RA Zhu Y., Hemphill L., Shang Y., Youmans B., Ayvaz T., Ross M.,
RA Santibanez J., Aqrawi P., Gross S., Joshi V., Fowler G., Nazareth L.,
RA Reid J., Worley K., Petrosino J., Highlander S., Gibbs R.;
RL Submitted (JUN-2010) 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}.
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:EFK28519.1}.
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DR EMBL; ACGZ02000029; EFK28519.1; -; Genomic_DNA.
DR RefSeq; WP_003641623.1; NZ_GL379763.1.
DR AlphaFoldDB; D7VEA1; -.
DR PATRIC; fig|525338.16.peg.319; -.
DR HOGENOM; CLU_042512_0_0_9; -.
DR BioCyc; LPLA525338-HMP:GML7-1475-MONOMER; -.
DR Proteomes; UP000005567; Unassembled WGS sequence.
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; RNA-BINDING PROTEIN KHPB; 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 RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_00867}.
FT DOMAIN 256..322
FT /note="R3H"
FT /evidence="ECO:0000259|PROSITE:PS51061"
SQ SEQUENCE 322 AA; 34199 MW; 8FC30EC56D80E857 CRC64;
MTVFEGNTVA AAIAAGLKQL HRTRDQVEVE VIAEAKKGFL GLGKHSAQVR LTVVPASAAP
ATTPTSATAT AQQSVATEST TAPTMPRPTV RTPKSTPTRQ AKTSQATTSA AKPATSKAKA
VAKPASMAVT TGPVIADTDQ SKPATTSKTK SVAADQSQTP RTPAEIAARQ AANETAVRAL
CDYLLAVVKE LGVTADLDVD FGNRYATLNF DTTKQGLLIG KHGRTINALQ DLAQVYMNHH
GASHVNVVLD VDDYRERRAA TLKRLAESTA REVIATGKQV FLDPMPSFER KLIHAELANN
HHVTTFSEGR DPHRAVVVAI RK
//
