ID A0A1I2SMN2_9BACT Unreviewed; 511 AA.
AC A0A1I2SMN2;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 17.
DE RecName: Full=Ribonuclease Y {ECO:0000256|HAMAP-Rule:MF_00335};
DE Short=RNase Y {ECO:0000256|HAMAP-Rule:MF_00335};
DE EC=3.1.-.- {ECO:0000256|HAMAP-Rule:MF_00335};
GN Name=rny {ECO:0000256|HAMAP-Rule:MF_00335};
GN ORFNames=SAMN05216383_11953 {ECO:0000313|EMBL:SFG54038.1};
OS Prevotella sp. KH2C16.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Prevotellaceae;
OC Prevotella.
OX NCBI_TaxID=1855325 {ECO:0000313|EMBL:SFG54038.1, ECO:0000313|Proteomes:UP000198560};
RN [1] {ECO:0000313|Proteomes:UP000198560}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KH2C16 {ECO:0000313|Proteomes:UP000198560};
RA Varghese N., Submissions S.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Endoribonuclease that initiates mRNA decay.
CC {ECO:0000256|HAMAP-Rule:MF_00335}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_00335};
CC Single-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_00335}.
CC -!- SIMILARITY: Belongs to the RNase Y family. {ECO:0000256|HAMAP-
CC Rule:MF_00335}.
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DR EMBL; FOOW01000019; SFG54038.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I2SMN2; -.
DR STRING; 1855325.SAMN05216383_11953; -.
DR OrthoDB; 9803205at2; -.
DR Proteomes; UP000198560; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004521; F:RNA endonuclease activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006402; P:mRNA catabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd00077; HDc; 1.
DR CDD; cd22431; KH-I_RNaseY; 1.
DR Gene3D; 1.10.3210.10; Hypothetical protein af1432; 1.
DR Gene3D; 3.30.1370.10; K Homology domain, type 1; 1.
DR HAMAP; MF_00335; RNase_Y; 1.
DR InterPro; IPR003607; HD/PDEase_dom.
DR InterPro; IPR006674; HD_domain.
DR InterPro; IPR006675; HDIG_dom.
DR InterPro; IPR004087; KH_dom.
DR InterPro; IPR004088; KH_dom_type_1.
DR InterPro; IPR036612; KH_dom_type_1_sf.
DR InterPro; IPR017705; Ribonuclease_Y.
DR InterPro; IPR022711; RNase_Y_N.
DR NCBIfam; TIGR00277; HDIG; 1.
DR NCBIfam; TIGR03319; RNase_Y; 1.
DR PANTHER; PTHR12826; RIBONUCLEASE Y; 1.
DR PANTHER; PTHR12826:SF15; RIBONUCLEASE Y; 1.
DR Pfam; PF01966; HD; 1.
DR Pfam; PF00013; KH_1; 1.
DR Pfam; PF12072; RNase_Y_N; 1.
DR SMART; SM00471; HDc; 1.
DR SMART; SM00322; KH; 1.
DR SUPFAM; SSF54791; Eukaryotic type KH-domain (KH-domain type I); 1.
DR SUPFAM; SSF109604; HD-domain/PDEase-like; 1.
DR PROSITE; PS51831; HD; 1.
DR PROSITE; PS50084; KH_TYPE_1; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|HAMAP-Rule:MF_00335};
KW Coiled coil {ECO:0000256|SAM:Coils};
KW Endonuclease {ECO:0000256|ARBA:ARBA00022759, ECO:0000256|HAMAP-
KW Rule:MF_00335};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00335};
KW Membrane {ECO:0000256|HAMAP-Rule:MF_00335};
KW Nuclease {ECO:0000256|ARBA:ARBA00022722, ECO:0000256|HAMAP-Rule:MF_00335};
KW Reference proteome {ECO:0000313|Proteomes:UP000198560};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_00335}; Transmembrane {ECO:0000256|HAMAP-Rule:MF_00335};
KW Transmembrane helix {ECO:0000256|HAMAP-Rule:MF_00335}.
FT TRANSMEM 6..27
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00335"
FT DOMAIN 327..420
FT /note="HD"
FT /evidence="ECO:0000259|PROSITE:PS51831"
FT COILED 47..144
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 511 AA; 57314 MW; 18E340325FF1CF16 CRC64;
MTTILIVAAI ALVIGIAAGY LIFRYVIKGK YKGIVEAANK EADVIKEKKL LEVKEKFLNK
KSELEKEVQV RNQKIQQNEN RLKQREISLN QRQEELGRKK MEIDQQQQRV DSEKKHLQAK
QVDLEKMQEQ ERMKLEELSG LSAEEAKSRL IESLKDQAKL DAASYVNEIV ADAKLDANRQ
AKKIVIQTIQ RVATETAIEN SVSVFHIDND EIKGRIIGRE GRNIRALEAA TGVEIVVDDT
PEAIVISAFD PVRREVCRLA LHQLVADGRI HPARIEEVVA KVKKQLDNEI IETGKRTTID
LGIHGLHPEL IRIVGKMKYR SSYGQNLLQH ARETANLCAI MASELGLNPK KAKRAGLLHD
IGKVPDEESE LPHALYGAKI AEKYKEKPDI CNAIGAHHDE VEMQTLLAPI VQVCDAISGA
RPGARREVVE AYIKRLNDLE SIAMSYPGVT KTYAIQAGRE LRVIVGADKM NDEESVKLSD
EIATKIQNEM TYPGQVKITV IRETRSVAYA K
//
