(data stored in ACNUC29543 zone)

SWISSPROT: SECB_ACIBT

ID   SECB_ACIBT              Reviewed;         152 AA.
AC   A3M237;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   03-APR-2007, sequence version 1.
DT   11-DEC-2019, entry version 78.
DE   RecName: Full=Protein-export protein SecB {ECO:0000255|HAMAP-Rule:MF_00821};
GN   Name=secB {ECO:0000255|HAMAP-Rule:MF_00821}; OrderedLocusNames=A1S_0528;
OS   Acinetobacter baumannii (strain ATCC 17978 / CIP 53.77 / LMG 1025 / NCDC
OS   KC755 / 5377).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Moraxellaceae; Acinetobacter;
OC   Acinetobacter calcoaceticus/baumannii complex.
OX   NCBI_TaxID=400667;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 17978 / CIP 53.77 / LMG 1025 / NCDC KC755 / 5377;
RX   PubMed=17344419; DOI=10.1101/gad.1510307;
RA   Smith M.G., Gianoulis T.A., Pukatzki S., Mekalanos J.J., Ornston L.N.,
RA   Gerstein M., Snyder M.;
RT   "New insights into Acinetobacter baumannii pathogenesis revealed by high-
RT   density pyrosequencing and transposon mutagenesis.";
RL   Genes Dev. 21:601-614(2007).
CC   -!- FUNCTION: One of the proteins required for the normal export of
CC       preproteins out of the cell cytoplasm. It is a molecular chaperone that
CC       binds to a subset of precursor proteins, maintaining them in a
CC       translocation-competent state. It also specifically binds to its
CC       receptor SecA. {ECO:0000255|HAMAP-Rule:MF_00821}.
CC   -!- SUBUNIT: Homotetramer, a dimer of dimers. One homotetramer interacts
CC       with 1 SecA dimer. {ECO:0000255|HAMAP-Rule:MF_00821}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00821}.
CC   -!- SIMILARITY: Belongs to the SecB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00821}.
DR   EMBL; CP000521; ABO10981.1; -; Genomic_DNA.
DR   RefSeq; WP_001288260.1; NZ_CP039028.2.
DR   SMR; A3M237; -.
DR   EnsemblBacteria; ABO10981; ABO10981; A1S_0528.
DR   GeneID; 31350326; -.
DR   KEGG; acb:A1S_0528; -.
DR   HOGENOM; HOG000218192; -.
DR   KO; K03071; -.
DR   OMA; CPNVLFP; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0051082; F:unfolded protein binding; IEA:InterPro.
DR   GO; GO:0006457; P:protein folding; IEA:UniProtKB-UniRule.
DR   GO; GO:0051262; P:protein tetramerization; IEA:InterPro.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.10.420.10; -; 1.
DR   HAMAP; MF_00821; SecB; 1.
DR   InterPro; IPR003708; SecB.
DR   InterPro; IPR035958; SecB-like_sf.
DR   PANTHER; PTHR36918; PTHR36918; 1.
DR   Pfam; PF02556; SecB; 1.
DR   PRINTS; PR01594; SECBCHAPRONE.
DR   SUPFAM; SSF54611; SSF54611; 1.
DR   TIGRFAMs; TIGR00809; secB; 1.
PE   3: Inferred from homology;
DR   PRODOM; A3M237.
DR   SWISS-2DPAGE; A3M237.
KW   Chaperone; Cytoplasm; Protein transport; Translocation; Transport.
FT   CHAIN           1..152
FT                   /note="Protein-export protein SecB"
FT                   /id="PRO_1000062446"
SQ   SEQUENCE   152 AA;  17030 MW;  DD82DC6B14B69E00 CRC64;
     MSEEQQVQPQ LALERIYTKD ISFEVPGAQV FTKQWQPELN INLSSAAEKI DPTHFEVSLK
     VVVQANNDNE TAFIVDVTQS GIFLIDNIEE DRLPYILGAY CPNILFPFLR EAVNDLVTKG
     SFPQLLLTPI NFDAEFEANM QRAQAAAVEG QA
//

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