ID A0A1I6MV76_9RHOB Unreviewed; 193 AA.
AC A0A1I6MV76;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 18.
DE RecName: Full=Ribosome hibernation promoting factor {ECO:0000256|ARBA:ARBA00041148, ECO:0000256|HAMAP-Rule:MF_00839};
DE Short=HPF {ECO:0000256|HAMAP-Rule:MF_00839};
GN Name=hpf {ECO:0000256|HAMAP-Rule:MF_00839};
GN ORFNames=SAMN05444714_2268 {ECO:0000313|EMBL:SFS19605.1};
OS Yoonia litorea.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Yoonia.
OX NCBI_TaxID=1123755 {ECO:0000313|EMBL:SFS19605.1, ECO:0000313|Proteomes:UP000198926};
RN [1] {ECO:0000313|EMBL:SFS19605.1, ECO:0000313|Proteomes:UP000198926}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 29433 {ECO:0000313|EMBL:SFS19605.1,
RC ECO:0000313|Proteomes:UP000198926};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Required for dimerization of active 70S ribosomes into 100S
CC ribosomes in stationary phase; 100S ribosomes are translationally
CC inactive and sometimes present during exponential growth.
CC {ECO:0000256|HAMAP-Rule:MF_00839}.
CC -!- SUBUNIT: Associates exclusively with 100S ribosomes, which are dimers
CC of 70S ribosomes. {ECO:0000256|ARBA:ARBA00038695}.
CC -!- SUBUNIT: Interacts with 100S ribosomes. {ECO:0000256|HAMAP-
CC Rule:MF_00839}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00839}.
CC -!- SIMILARITY: Belongs to the HPF/YfiA ribosome-associated protein family.
CC Long HPF subfamily. {ECO:0000256|HAMAP-Rule:MF_00839}.
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DR EMBL; FOZM01000002; SFS19605.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I6MV76; -.
DR STRING; 1123755.SAMN05444714_2268; -.
DR OrthoDB; 9794975at2; -.
DR Proteomes; UP000198926; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0044238; P:primary metabolic process; IEA:InterPro.
DR GO; GO:0006417; P:regulation of translation; IEA:UniProtKB-UniRule.
DR CDD; cd00552; RaiA; 1.
DR Gene3D; 3.30.160.100; Ribosome hibernation promotion factor-like; 1.
DR Gene3D; 3.30.505.50; Sigma 54 modulation/S30EA ribosomal protein, C-terminal domain; 1.
DR HAMAP; MF_00839; HPF; 1.
DR InterPro; IPR034694; HPF_long/plastid.
DR InterPro; IPR036567; RHF-like.
DR InterPro; IPR003489; RHF/RaiA.
DR InterPro; IPR032528; Ribosom_S30AE_C.
DR InterPro; IPR038416; Ribosom_S30AE_C_sf.
DR NCBIfam; TIGR00741; yfiA; 1.
DR PANTHER; PTHR33231; 30S RIBOSOMAL PROTEIN; 1.
DR PANTHER; PTHR33231:SF1; 30S RIBOSOMAL PROTEIN; 1.
DR Pfam; PF16321; Ribosom_S30AE_C; 1.
DR Pfam; PF02482; Ribosomal_S30AE; 1.
DR SUPFAM; SSF69754; Ribosome binding protein Y (YfiA homologue); 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00839};
KW Reference proteome {ECO:0000313|Proteomes:UP000198926};
KW Translation regulation {ECO:0000256|ARBA:ARBA00022845, ECO:0000256|HAMAP-
KW Rule:MF_00839}.
FT DOMAIN 130..183
FT /note="Sigma 54 modulation/S30EA ribosomal protein C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF16321"
FT REGION 94..128
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 193 AA; 21517 MW; BC28BDA086D420F6 CRC64;
MRYQISGKQI DIGEALQTHV KTELTDIVSK YAGRPTEAMV TFSKSGHEFV CETVVHLSTG
LNASATGKAH EIYAAFDSSS EKMDKQLRRY KRRLKDHHRE RSQPVELSDA GSYILESRDE
SEDSEQDASN PMIVAEMEAK IPSLSVGEAV MQMELSSAPV LVFRNEKHSG INVVYRRDDG
NIGWIDPRTN GSA
//
