Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Exoribonuclease 2

Gene

rnb

Organism
Buchnera aphidicola subsp. Acyrthosiphon pisum (strain 5A)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Involved in mRNA degradation. Hydrolyzes single-stranded polyribonucleotides processively in the 3' to 5' direction.UniRule annotation

Catalytic activityi

Exonucleolytic cleavage in the 3'- to 5'-direction to yield nucleoside 5'-phosphates.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Exonuclease, Hydrolase, Nuclease

Keywords - Ligandi

RNA-binding

Enzyme and pathway databases

BioCyciBAPH563178:GHDF-262-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Exoribonuclease 2UniRule annotation (EC:3.1.13.1UniRule annotation)
Alternative name(s):
Exoribonuclease IIUniRule annotation
Short name:
RNase IIUniRule annotation
Short name:
Ribonuclease IIUniRule annotation
Gene namesi
Name:rnbUniRule annotation
Ordered Locus Names:BUAP5A_261
OrganismiBuchnera aphidicola subsp. Acyrthosiphon pisum (strain 5A)
Taxonomic identifieri563178 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 649649Exoribonuclease 2PRO_1000149454Add
BLAST

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini562 – 64483S1 motifUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the RNR ribonuclease family. RNase II subfamily.UniRule annotation
Contains 1 S1 motif domain.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000271427.
KOiK01147.
OMAiQCRPVRG.
OrthoDBiPOG091H0219.

Family and domain databases

HAMAPiMF_01036. RNase_II. 1 hit.
InterProiIPR011129. Cold_shock_prot.
IPR012340. NA-bd_OB-fold.
IPR013223. RNase_B_OB_dom.
IPR011804. RNase_II.
IPR022966. RNase_II/R_CS.
IPR004476. RNase_II/RNase_R.
[Graphical view]
PfamiPF08206. OB_RNB. 1 hit.
[Graphical view]
SMARTiSM00357. CSP. 1 hit.
[Graphical view]
SUPFAMiSSF50249. SSF50249. 4 hits.
TIGRFAMsiTIGR00358. 3_prime_RNase. 1 hit.
TIGR02062. RNase_B. 1 hit.
PROSITEiPS01175. RIBONUCLEASE_II. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B8D959-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFQNNPLLTQ LKKNLHAKSP RVEGIVKSTE RGFGFLEVDP QKSYFIPPKN
60 70 80 90 100
MKNVMHGDKI IALLTTEKDR EIVEPEKLIE PFLNRFVGKI EKKDNRLFIV
110 120 130 140 150
PDYPFLKDLI TCQPNKNCIN IFQNGDWAVA QLKKHKLKGD HLFYAELTEK
160 170 180 190 200
ITQEDDPLIP WWVTLARHDL DRKEPLAEED DLILKESDNR KDLTDLDFIT
210 220 230 240 250
IDNTNTKDID DALFVSEKNN GDISLIVAIA DPTAYIKHGS KLDVIASKRI
260 270 280 290 300
FTNYLPGFNI PMLPRNLSED ICSLNPNKRR PVLACHITVL KNGNISNKIE
310 320 330 340 350
FFLAWIKSKS KLSYDHVSDW IEKIGSWIPP TKSIANQILI LHRLCLLRIK
360 370 380 390 400
WRKKNAVLFK DSIEYRFHVS EHGKIIDVLI EKRRIAHKII EESMIVANIS
410 420 430 440 450
AANFLSKNIG FGIYNVHSGF DLVNAENAVS FLRSYNLNFT VKEITTLKGF
460 470 480 490 500
CNLRRVLNII SNNYIDSRIR RFQSFGDFST IPGPHFALGF SEYATWTSPI
510 520 530 540 550
RKYSDMINHR LLKSIIKKEK SIKPGEDIKI KISEQRRRNR MAERDVSDWL
560 570 580 590 600
YTIFLQKKKY QNQKFNAEIT DISRSGIRAR LIENGANVFI PGTLIHPIRE
610 620 630 640
ELNFNQESGK VFINGIMHYK ISDLIQVTLS DIRLKTRSII AKPVFEKFK
Length:649
Mass (Da):75,132
Last modified:March 3, 2009 - v1
Checksum:iB1F28EC2ECCF97DF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001161 Genomic DNA. Translation: ACL30630.1.
RefSeqiWP_009874220.1. NC_011833.1.

Genome annotation databases

EnsemblBacteriaiACL30630; ACL30630; BUAP5A_261.
KEGGibap:BUAP5A_261.
PATRICi21242771. VBIBucAph51993_0263.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001161 Genomic DNA. Translation: ACL30630.1.
RefSeqiWP_009874220.1. NC_011833.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACL30630; ACL30630; BUAP5A_261.
KEGGibap:BUAP5A_261.
PATRICi21242771. VBIBucAph51993_0263.

Phylogenomic databases

HOGENOMiHOG000271427.
KOiK01147.
OMAiQCRPVRG.
OrthoDBiPOG091H0219.

Enzyme and pathway databases

BioCyciBAPH563178:GHDF-262-MONOMER.

Family and domain databases

HAMAPiMF_01036. RNase_II. 1 hit.
InterProiIPR011129. Cold_shock_prot.
IPR012340. NA-bd_OB-fold.
IPR013223. RNase_B_OB_dom.
IPR011804. RNase_II.
IPR022966. RNase_II/R_CS.
IPR004476. RNase_II/RNase_R.
[Graphical view]
PfamiPF08206. OB_RNB. 1 hit.
[Graphical view]
SMARTiSM00357. CSP. 1 hit.
[Graphical view]
SUPFAMiSSF50249. SSF50249. 4 hits.
TIGRFAMsiTIGR00358. 3_prime_RNase. 1 hit.
TIGR02062. RNase_B. 1 hit.
PROSITEiPS01175. RIBONUCLEASE_II. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRNB_BUCA5
AccessioniPrimary (citable) accession number: B8D959
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: September 7, 2016
This is version 48 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.