ID   SURA_VIBVU              Reviewed;         428 AA.
AC   Q8DED4;
DT   09-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   09-JAN-2007, sequence version 2.
DT   03-AUG-2022, entry version 100.
DE   RecName: Full=Chaperone SurA {ECO:0000255|HAMAP-Rule:MF_01183};
DE   AltName: Full=Peptidyl-prolyl cis-trans isomerase SurA {ECO:0000255|HAMAP-Rule:MF_01183};
DE            Short=PPIase SurA {ECO:0000255|HAMAP-Rule:MF_01183};
DE            EC=5.2.1.8 {ECO:0000255|HAMAP-Rule:MF_01183};
DE   AltName: Full=Rotamase SurA {ECO:0000255|HAMAP-Rule:MF_01183};
DE   Flags: Precursor;
GN   Name=surA {ECO:0000255|HAMAP-Rule:MF_01183}; OrderedLocusNames=VV1_0661;
OS   Vibrio vulnificus (strain CMCP6).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Vibrio.
OX   NCBI_TaxID=216895;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CMCP6;
RA   Rhee J.H., Kim S.Y., Chung S.S., Kim J.J., Moon Y.H., Jeong H., Choy H.E.;
RT   "Complete genome sequence of Vibrio vulnificus CMCP6.";
RL   Submitted (DEC-2002) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Chaperone involved in the correct folding and assembly of
CC       outer membrane proteins. Recognizes specific patterns of aromatic
CC       residues and the orientation of their side chains, which are found more
CC       frequently in integral outer membrane proteins. May act in both early
CC       periplasmic and late outer membrane-associated steps of protein
CC       maturation. {ECO:0000255|HAMAP-Rule:MF_01183}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=[protein]-peptidylproline (omega=180) = [protein]-
CC         peptidylproline (omega=0); Xref=Rhea:RHEA:16237, Rhea:RHEA-
CC         COMP:10747, Rhea:RHEA-COMP:10748, ChEBI:CHEBI:83833,
CC         ChEBI:CHEBI:83834; EC=5.2.1.8; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01183};
CC   -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000255|HAMAP-Rule:MF_01183}.
CC       Note=Is capable of associating with the outer membrane.
CC       {ECO:0000255|HAMAP-Rule:MF_01183}.
CC   -!- DOMAIN: The PPIase activity resides only in the second parvulin domain.
CC       The N-terminal region and the C-terminal tail are necessary and
CC       sufficient for the chaperone activity of SurA. The PPIase activity is
CC       dispensable for SurA to function as a chaperone. The N-terminal region
CC       and the C-terminal tail are also required for porin recognition.
CC       {ECO:0000255|HAMAP-Rule:MF_01183}.
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DR   EMBL; AE016795; AAO09173.2; -; Genomic_DNA.
DR   RefSeq; WP_011078740.1; NC_004459.3.
DR   AlphaFoldDB; Q8DED4; -.
DR   SMR; Q8DED4; -.
DR   EnsemblBacteria; AAO09173; AAO09173; VV1_0661.
DR   KEGG; vvu:VV1_0661; -.
DR   HOGENOM; CLU_034646_11_0_6; -.
DR   OMA; EGGDMGW; -.
DR   Proteomes; UP000002275; Chromosome 1.
DR   GO; GO:0030288; C:outer membrane-bounded periplasmic space; IEA:InterPro.
DR   GO; GO:0042277; F:peptide binding; IEA:InterPro.
DR   GO; GO:0003755; F:peptidyl-prolyl cis-trans isomerase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0051082; F:unfolded protein binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0043165; P:Gram-negative-bacterium-type cell outer membrane assembly; IEA:InterPro.
DR   GO; GO:0006457; P:protein folding; IEA:UniProtKB-UniRule.
DR   GO; GO:0050821; P:protein stabilization; IEA:InterPro.
DR   Gene3D; 3.10.50.40; -; 2.
DR   HAMAP; MF_01183; Chaperone_SurA; 1.
DR   InterPro; IPR046357; PPIase_dom_sf.
DR   InterPro; IPR000297; PPIase_PpiC.
DR   InterPro; IPR023034; PPIase_SurA.
DR   InterPro; IPR015391; SurA_N.
DR   InterPro; IPR027304; Trigger_fact/SurA_dom_sf.
DR   Pfam; PF09312; SurA_N; 1.
DR   SUPFAM; SSF109998; SSF109998; 1.
DR   PROSITE; PS50198; PPIC_PPIASE_2; 2.
PE   3: Inferred from homology;
KW   Chaperone; Isomerase; Periplasm; Repeat; Rotamase; Signal.
FT   SIGNAL          1..19
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01183"
FT   CHAIN           20..428
FT                   /note="Chaperone SurA"
FT                   /id="PRO_0000270046"
FT   DOMAIN          170..268
FT                   /note="PpiC 1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01183"
FT   DOMAIN          277..377
FT                   /note="PpiC 2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01183"
SQ   SEQUENCE   428 AA;  47721 MW;  7F3CFA526BF2E884 CRC64;
     MNIWKTLLLG MLVTGSAVSA PVELDKVAVI VNDGVILQSD IDTATKTLRA NAKKSGQALP
     DADVLNEQIV DKLIIDTLQT QEADRIGVRI DDTRLNQAIE EIARNNNQTI DELSAAIASE
     GVSYAEFREQ IRKEMAASEA RNALVRRRIN ILPAEVDNLA ELLSKETNAS VEYRIGHIQL
     RFTDGQDKSA LEAQAKELVE KLKQGADFST MAYTYSKGPK ALQGGDWGWM RKEEMPTIFA
     DQIKMQNKGS IIGPFRSGVG FHILKIEDVK GLETVAVTEV NARHILLKPT VILSDEGAQR
     ELNEFIRRIR AGEATFGELA QQYSQDPGSA AQDGELGYQT PDLYVPEFKH QVETLPVGTI
     SEPFKTVHGW HIVEVLDRRE VDRTDSAMKN KAYRILFNRK FNEEVGAWMQ ELRAGAFVEI
     INEEENDG