Q7VRP4 (RL1_BLOFL) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
50S ribosomal protein L1

Gene names

Name:	rplA
Ordered Locus Names:	Bfl560

Organism

Blochmannia floridanus [Complete proteome] [HAMAP]

Taxonomic identifier

203907 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › ant endosymbionts › Candidatus Blochmannia

Protein attributes

Sequence length	235 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release By similarity. HAMAP MF_01318_B Protein L1 is also a translational repressor protein, it controls the translation of the L11 operon by binding to its mRNA By similarity. HAMAP MF_01318_B
Subunit structure	Part of the 50S ribosomal subunit.
Sequence similarities	Belongs to the ribosomal protein L1P family.

Ontologies

Keywords
Biological process	Translation regulation
Ligand	RNA-binding rRNA-binding tRNA-binding
Molecular function	Repressor Ribonucleoprotein Ribosomal protein
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	regulation of translation Inferred from electronic annotation. Source: UniProtKB-KW translation Inferred from electronic annotation. Source: InterPro
Cellular component	large ribosomal subunit Inferred from electronic annotation. Source: InterPro
Molecular function	rRNA binding Inferred from electronic annotation. Source: UniProtKB-KW structural constituent of ribosome Inferred from electronic annotation. Source: InterPro tRNA binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 235	235	50S ribosomal protein L1 HAMAP MF_01318_B		PRO_0000125636

Sequences

	Sequence		Length	Mass (Da)
	Q7VRP4 [UniParc]. Last modified October 1, 2003. Version 1. Checksum: 7B5CBF71719D47DD	FASTA	235	26,129
	10 20 30 40 50 60 MNRLSKRKKI LNCIDKSVQY NIADGLRILQ ETARVKFVEN VDVAVNLGIN PRRSDQNVRN 70 80 90 100 110 120 SVVMPHGLGK KIRIAVFTQG ESNVVLARRA GADFAGLEDL CQLIKTKGCT GFDVFIASPD 130 140 150 160 170 180 VMNIVSQLGP ILGPKGLMPN PKMSTVTQNL TDTIRNFKLG QVRYKNDKNG IIHAVIGKIN 190 200 210 220 230 FNISCLQENL EALVFSIYQV KPTQFKGIYI KKIYISTTMG RSILIDKSSL NVLIH

References

[1]

"The genome sequence of Blochmannia floridanus: comparative analysis of reduced genomes." Gil R., Silva F.J., Zientz E., Delmotte F., Gonzalez-Candelas F., Latorre A., Rausell C., Kamerbeek J., Gadau J., Hoelldobler B., van Ham R.C.H.J., Gross R., Moya A. Proc. Natl. Acad. Sci. U.S.A. 100:9388-9393(2003) [PubMed: 12886019] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	BX248583 Genomic DNA. Translation: CAD83242.1.
RefSeq	NP_878835.1. NC_005061.1.
3D structure databases
ProteinModelPortal	Q7VRP4.
SMR	Q7VRP4. Positions 8-228.
ModBase	Search...
Protein-protein interaction databases
STRING	Q7VRP4.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1499760.
GenomeReviews	Gene locus Bfl560 in contig BX248583_GR.
KEGG	bfl:Bfl560.
PATRIC	31964739. VBICanBlo38691_0546.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0081.
HOGENOM	HBG297400.
OMA	FEDYIEK.
PhylomeDB	Q7VRP4.
ProtClustDB	PRK05424.
Enzyme and pathway databases
BioCyc	CBLO203907:BFL560-MONOMER.
Family and domain databases
HAMAP	MF_01318_B. Ribosomal_L1_B. [Tree]
InterPro	IPR005878. Ribosom_L1_bac-type. IPR002143. Ribosomal_L1. IPR016094. Ribosomal_L1_2-a/b-sand. IPR016095. Ribosomal_L1_3-a/b-sand. IPR023673. Ribosomal_L1_CS. IPR023674. Ribosomal_L1_SF. [Graphical view]
Gene3D	G3DSA:3.30.190.20. Ribosomal_L1_2-a/b-sand. 2 hits. G3DSA:3.40.50.790. Ribosomal_L1_3-a/b-sand. 1 hit.
KO	K02863.
Pfam	PF00687. Ribosomal_L1. 1 hit. [Graphical view]
PIRSF	PIRSF002155. Ribosomal_L1. 1 hit.
SUPFAM	SSF56808. Ribosomal_L1. 1 hit.
TIGRFAMs	TIGR01169. RplA_bact. 1 hit.
PROSITE	PS01199. RIBOSOMAL_L1. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RL1_BLOFL

Accession

Primary (citable) accession number: Q7VRP4

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 15, 2005
Last sequence update:	October 1, 2003
Last modified:	January 25, 2012
This is version 56 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program