ID A0A0B3S3H9_9RHOB Unreviewed; 187 AA.
AC A0A0B3S3H9; A0A225PYC1; A0A225QQX4;
DT 04-MAR-2015, integrated into UniProtKB/TrEMBL.
DT 04-MAR-2015, sequence version 1.
DT 24-JAN-2024, entry version 35.
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=PSrp1 {ECO:0000313|EMBL:BBU58967.1};
GN Synonyms=hpf {ECO:0000256|HAMAP-Rule:MF_00839};
GN ORFNames=KU6B_52320 {ECO:0000313|EMBL:BBU58967.1}, OA50_02018
GN {ECO:0000313|EMBL:KHQ53488.1};
OS Mameliella alba.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Mameliella.
OX NCBI_TaxID=561184 {ECO:0000313|EMBL:KHQ53488.1, ECO:0000313|Proteomes:UP000030960};
RN [1] {ECO:0000313|EMBL:KHQ53488.1, ECO:0000313|Proteomes:UP000030960}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=UMTAT08 {ECO:0000313|EMBL:KHQ53488.1,
RC ECO:0000313|Proteomes:UP000030960};
RA Gan H.Y., Muhd D.-D., Mohd Noor M.E., Yeong Y.S., Usup G.;
RT "Genome sequence of Ponticoccus sp. strain UMTAT08 isolated from clonal
RT culture of toxic dinoflagellate Alexandrium tamiyavanichii.";
RL Submitted (OCT-2014) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:BBU58967.1, ECO:0000313|Proteomes:UP000501194}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KU6B {ECO:0000313|EMBL:BBU58967.1,
RC ECO:0000313|Proteomes:UP000501194};
RA Iwaki H.;
RT "Complete genome sequence of Mameliella alba strain KU6B, a
RT cyclohexylamine-degrading marine bacterium.";
RL Submitted (JAN-2020) 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; AP022337; BBU58967.1; -; Genomic_DNA.
DR EMBL; JSUQ01000007; KHQ53488.1; -; Genomic_DNA.
DR RefSeq; WP_043140463.1; NZ_QAOY01000005.1.
DR AlphaFoldDB; A0A0B3S3H9; -.
DR STRING; 561184.SAMN05216376_106201; -.
DR GeneID; 66501380; -.
DR KEGG; malu:KU6B_52320; -.
DR PATRIC; fig|1515334.3.peg.2033; -.
DR OrthoDB; 9794975at2; -.
DR Proteomes; UP000030960; Unassembled WGS sequence.
DR Proteomes; UP000501194; Chromosome.
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:UP000030960};
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"
SQ SEQUENCE 187 AA; 20703 MW; FE68B3B03D61904B CRC64;
MRYQITGKHI DIGDALQVHV TNELGGVLDK YGQRPTDATV VFSKAAHEYV CEAIVHLSSG
LNAAAKGHAT EIYAAFEACA EKMDKQLRRY KRRLKDHHKD RSEPVEHFGA ASYILATEAD
SGEEEPETLQ PIIVAEMQTK IPSLSVGEAV MQMELAGAPV LVFRNEKKDG VNVVYRRDDG
NIGWIDP
//
