ID K9R6P1_9CYAN Unreviewed; 142 AA.
AC K9R6P1;
DT 06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT 06-MAR-2013, sequence version 1.
DT 24-JAN-2024, entry version 44.
DE RecName: Full=Peptidyl-prolyl cis-trans isomerase {ECO:0000256|RuleBase:RU003915};
DE EC=5.2.1.8 {ECO:0000256|RuleBase:RU003915};
GN ORFNames=Riv7116_1000 {ECO:0000313|EMBL:AFY53575.1};
OS Rivularia sp. PCC 7116.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Rivulariaceae;
OC Rivularia.
OX NCBI_TaxID=373994 {ECO:0000313|EMBL:AFY53575.1, ECO:0000313|Proteomes:UP000010380};
RN [1] {ECO:0000313|EMBL:AFY53575.1, ECO:0000313|Proteomes:UP000010380}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PCC 7116 {ECO:0000313|EMBL:AFY53575.1,
RC ECO:0000313|Proteomes:UP000010380};
RG US DOE Joint Genome Institute;
RA Gugger M., Coursin T., Rippka R., Tandeau De Marsac N., Huntemann M.,
RA Wei C.-L., Han J., Detter J.C., Han C., Tapia R., Chen A., Kyrpides N.,
RA Mavromatis K., Markowitz V., Szeto E., Ivanova N., Pagani I., Pati A.,
RA Goodwin L., Nordberg H.P., Cantor M.N., Hua S.X., Woyke T., Kerfeld C.A.;
RT "Finished chromosome of genome of Rivularia sp. PCC 7116.";
RL Submitted (AUG-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Also involved in hydrogenase metallocenter assembly, probably
CC by participating in the nickel insertion step. This function in
CC hydrogenase biosynthesis requires chaperone activity and the presence
CC of the metal-binding domain, but not PPIase activity.
CC {ECO:0000256|ARBA:ARBA00037071}.
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;
CC Evidence={ECO:0000256|ARBA:ARBA00000971, ECO:0000256|PROSITE-
CC ProRule:PRU00277, ECO:0000256|RuleBase:RU003915};
CC -!- SIMILARITY: Belongs to the FKBP-type PPIase family.
CC {ECO:0000256|ARBA:ARBA00006577, ECO:0000256|RuleBase:RU003915}.
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DR EMBL; CP003549; AFY53575.1; -; Genomic_DNA.
DR RefSeq; WP_015117153.1; NC_019678.1.
DR AlphaFoldDB; K9R6P1; -.
DR STRING; 373994.Riv7116_1000; -.
DR KEGG; riv:Riv7116_1000; -.
DR PATRIC; fig|373994.3.peg.1054; -.
DR eggNOG; COG1047; Bacteria.
DR HOGENOM; CLU_098197_2_1_3; -.
DR OrthoDB; 280278at2; -.
DR Proteomes; UP000010380; Chromosome.
DR GO; GO:0003755; F:peptidyl-prolyl cis-trans isomerase activity; IEA:UniProtKB-UniRule.
DR Gene3D; 3.10.50.40; -; 1.
DR InterPro; IPR046357; PPIase_dom_sf.
DR InterPro; IPR001179; PPIase_FKBP_dom.
DR PANTHER; PTHR47861; FKBP-TYPE PEPTIDYL-PROLYL CIS-TRANS ISOMERASE SLYD; 1.
DR PANTHER; PTHR47861:SF3; FKBP-TYPE PEPTIDYL-PROLYL CIS-TRANS ISOMERASE SLYD; 1.
DR Pfam; PF00254; FKBP_C; 1.
DR SUPFAM; SSF54534; FKBP-like; 1.
DR PROSITE; PS50059; FKBP_PPIASE; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|PROSITE-ProRule:PRU00277,
KW ECO:0000256|RuleBase:RU003915};
KW Reference proteome {ECO:0000313|Proteomes:UP000010380};
KW Rotamase {ECO:0000256|ARBA:ARBA00023110, ECO:0000256|PROSITE-
KW ProRule:PRU00277}.
FT DOMAIN 7..101
FT /note="PPIase FKBP-type"
FT /evidence="ECO:0000259|PROSITE:PS50059"
SQ SEQUENCE 142 AA; 15120 MW; 5335BAEE8BBB137A CRC64;
MTQAKAGDNV KVHYTGKLDD GTVFDSSAER EPLQFSLGSG NVIPGFEEAI VGMAPGESKT
ATIPADQAYG PQREELVITV EKEQIPTDLS VEVGQQLQIS QNNGQVIPVI VTDVSDSKVT
LDANHPLAGQ QLTFDIELVE VG
//