ID   HSCB_AZOSB              Reviewed;         177 AA.
AC   A1K725;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   06-FEB-2007, sequence version 1.
DT   25-MAY-2022, entry version 78.
DE   RecName: Full=Co-chaperone protein HscB homolog {ECO:0000255|HAMAP-Rule:MF_00682};
GN   Name=hscB {ECO:0000255|HAMAP-Rule:MF_00682}; OrderedLocusNames=azo2013;
OS   Azoarcus sp. (strain BH72).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Rhodocyclales; Zoogloeaceae;
OC   Azoarcus.
OX   NCBI_TaxID=418699;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BH72;
RX   PubMed=17057704; DOI=10.1038/nbt1243;
RA   Krause A., Ramakumar A., Bartels D., Battistoni F., Bekel T., Boch J.,
RA   Boehm M., Friedrich F., Hurek T., Krause L., Linke B., McHardy A.C.,
RA   Sarkar A., Schneiker S., Syed A.A., Thauer R., Vorhoelter F.-J.,
RA   Weidner S., Puehler A., Reinhold-Hurek B., Kaiser O., Goesmann A.;
RT   "Complete genome of the mutualistic, N2-fixing grass endophyte Azoarcus sp.
RT   strain BH72.";
RL   Nat. Biotechnol. 24:1385-1391(2006).
CC   -!- FUNCTION: Co-chaperone involved in the maturation of iron-sulfur
CC       cluster-containing proteins. Seems to help targeting proteins to be
CC       folded toward HscA. {ECO:0000255|HAMAP-Rule:MF_00682}.
CC   -!- SUBUNIT: Interacts with HscA and stimulates its ATPase activity.
CC       {ECO:0000255|HAMAP-Rule:MF_00682}.
CC   -!- SIMILARITY: Belongs to the HscB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00682}.
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DR   EMBL; AM406670; CAL94630.1; -; Genomic_DNA.
DR   RefSeq; WP_011765744.1; NC_008702.1.
DR   AlphaFoldDB; A1K725; -.
DR   SMR; A1K725; -.
DR   STRING; 62928.azo2013; -.
DR   EnsemblBacteria; CAL94630; CAL94630; azo2013.
DR   KEGG; azo:azo2013; -.
DR   eggNOG; COG1076; Bacteria.
DR   HOGENOM; CLU_068529_2_1_4; -.
DR   OMA; KFMAKLQ; -.
DR   OrthoDB; 1520143at2; -.
DR   Proteomes; UP000002588; Chromosome.
DR   GO; GO:0001671; F:ATPase activator activity; IEA:InterPro.
DR   GO; GO:0051087; F:chaperone binding; IEA:InterPro.
DR   GO; GO:0044571; P:[2Fe-2S] cluster assembly; IEA:InterPro.
DR   GO; GO:0051259; P:protein complex oligomerization; IEA:InterPro.
DR   GO; GO:0006457; P:protein folding; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.287.110; -; 1.
DR   Gene3D; 1.20.1280.20; -; 1.
DR   HAMAP; MF_00682; HscB; 1.
DR   InterPro; IPR004640; HscB.
DR   InterPro; IPR036386; HscB_C_sf.
DR   InterPro; IPR009073; HscB_oligo_C.
DR   InterPro; IPR036869; J_dom_sf.
DR   PANTHER; PTHR14021; PTHR14021; 1.
DR   Pfam; PF07743; HSCB_C; 1.
DR   SUPFAM; SSF46565; SSF46565; 1.
DR   SUPFAM; SSF47144; SSF47144; 1.
DR   TIGRFAMs; TIGR00714; hscB; 1.
PE   3: Inferred from homology;
KW   Chaperone; Reference proteome.
FT   CHAIN           1..177
FT                   /note="Co-chaperone protein HscB homolog"
FT                   /id="PRO_1000131725"
FT   DOMAIN          8..80
FT                   /note="J"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00682"
SQ   SEQUENCE   177 AA;  20339 MW;  C0CCE7F7CFAD6F2E CRC64;
     MAIDLQQDYF SLFGMPRRFR IDESALEAAW HGLQGEVHPD RFAHLPDVEK RRSMQWATRV
     NEGFRVLRKP LSRAQYLLEL AGVDAAIDTN TAMSPEFLME QMEWREAVEE ARAAGEVDEL
     EQLHLRLRQH SREVHAGLAD ALDDAGDYPA AAETVRRLMF IEKLQHEIDD ALEALEN