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Protein

40S ribosomal protein S4-2

Gene

RPS4B

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

GO - Molecular functioni

  • mRNA binding Source: TAIR
  • RNA binding Source: GO_Central
  • rRNA binding Source: UniProtKB-KW
  • structural constituent of ribosome Source: GO_Central

GO - Biological processi

Keywordsi

Molecular functionRibonucleoprotein, Ribosomal protein, RNA-binding, rRNA-binding

Enzyme and pathway databases

ReactomeiR-ATH-156827 L13a-mediated translational silencing of Ceruloplasmin expression
R-ATH-1799339 SRP-dependent cotranslational protein targeting to membrane
R-ATH-72689 Formation of a pool of free 40S subunits
R-ATH-72695 Formation of the ternary complex, and subsequently, the 43S complex
R-ATH-72702 Ribosomal scanning and start codon recognition
R-ATH-72706 GTP hydrolysis and joining of the 60S ribosomal subunit
R-ATH-975956 Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC)
R-ATH-975957 Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC)

Names & Taxonomyi

Protein namesi
Recommended name:
40S ribosomal protein S4-2
Gene namesi
Name:RPS4B
Ordered Locus Names:At5g07090
ORF Names:MOJ9.26, T28J14_30
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi

Organism-specific databases

AraportiAT5G07090
TAIRilocus:2169339 AT5G07090

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001308321 – 26240S ribosomal protein S4-2Add BLAST262

Proteomic databases

PaxDbiP49204
PRIDEiP49204

PTM databases

iPTMnetiP49204

Expressioni

Gene expression databases

ExpressionAtlasiP49204 baseline and differential
GenevisibleiP49204 AT

Interactioni

Protein-protein interaction databases

BioGridi15879, 1 interactor
IntActiP49204, 1 interactor
STRINGi3702.AT5G07090.1

Structurei

3D structure databases

ProteinModelPortaliP49204
SMRiP49204
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini42 – 104S4 RNA-bindingAdd BLAST63

Sequence similaritiesi

Phylogenomic databases

eggNOGiKOG0378 Eukaryota
COG1471 LUCA
HOGENOMiHOG000231325
InParanoidiP49204
KOiK02987
OMAiRKDYKFP
OrthoDBiEOG09360KDQ
PhylomeDBiP49204

Family and domain databases

CDDicd00165 S4, 1 hit
Gene3Di2.30.30.30, 1 hit
2.40.50.740, 1 hit
HAMAPiMF_00485 Ribosomal_S4e, 1 hit
InterProiView protein in InterPro
IPR032277 40S_S4_C
IPR005824 KOW
IPR014722 Rib_L2_dom2
IPR000876 Ribosomal_S4e
IPR013845 Ribosomal_S4e_central_region
IPR038237 Ribosomal_S4e_central_sf
IPR013843 Ribosomal_S4e_N
IPR018199 Ribosomal_S4e_N_CS
IPR002942 S4_RNA-bd
PANTHERiPTHR11581 PTHR11581, 1 hit
PfamiView protein in Pfam
PF16121 40S_S4_C, 1 hit
PF00467 KOW, 1 hit
PF00900 Ribosomal_S4e, 1 hit
PF08071 RS4NT, 1 hit
PF01479 S4, 1 hit
PIRSFiPIRSF002116 Ribosomal_S4, 1 hit
ProDomiView protein in ProDom or Entries sharing at least one domain
PD002667 Ribosomal_S4e_central, 1 hit
SMARTiView protein in SMART
SM00739 KOW, 1 hit
PROSITEiView protein in PROSITE
PS00528 RIBOSOMAL_S4E, 1 hit
PS50889 S4, 1 hit

Sequencei

Sequence statusi: Complete.

This entry describes 1 isoform i produced by alternative splicing. AlignAdd to basket

Note: A number of isoforms are produced. According to EST sequences.
Isoform 1 (identifier: P49204-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MARGLKKHLK RLNAPKHWML DKLGGAFAPK PSSGPHKSRE CLPLVLIIRN
60 70 80 90 100
RLKYALTYRE VISILMQRHI QVDGKVRTDK TYPAGFMDVV SIPKTNENFR
110 120 130 140 150
LLYDTKGRFR LHSIKDEEAK FKLCKVRSIQ FGQKGIPYLN TYDGRTIRYP
160 170 180 190 200
DPLIKPNDTI KLDLEENKIV EFIKFDVGNV VMVTGGRNRG RVGVIKNREK
210 220 230 240 250
HKGSFETIHI QDSTGHEFAT RLGNVYTIGK GTKPWVSLPK GKGIKLTIIE
260
EARKRLASQQ AA
Length:262
Mass (Da):29,874
Last modified:December 13, 2001 - v4
Checksum:iEF0847171FE9CA67
GO

Sequence cautioni

The sequence BAB11167 differs from that shown. Reason: Erroneous gene model prediction.Curated
The sequence CAA79086 differs from that shown. Reason: Erroneous initiation.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti28A → G in CAA83563 (PubMed:8580968).Curated1
Sequence conflicti31P → S in CAA83563 (PubMed:8580968).Curated1
Sequence conflicti53K → M in CAA83563 (PubMed:8580968).Curated1
Sequence conflicti55A → S in CAA83563 (PubMed:8580968).Curated1
Sequence conflicti92I → IV in CAA79086 (PubMed:8281187).Curated1
Sequence conflicti257 – 258AS → SA in CAA23384 (PubMed:8580968).Curated2

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB010697 Genomic DNA Translation: BAB11167.1 Sequence problems.
AL163652 Genomic DNA Translation: CAB87265.1
CP002688 Genomic DNA Translation: AED91107.1
AY050933 mRNA Translation: AAK93610.1
AY070769 mRNA Translation: AAL50106.1
AY079417 mRNA Translation: AAL85148.1
AY093715 mRNA Translation: AAM10339.1
AY085205 mRNA Translation: AAM61755.1
Z17994 mRNA Translation: CAA79086.1 Different initiation.
Z18498 mRNA Translation: CAA79206.1
Z32619 mRNA Translation: CAA83563.1
Z32618 mRNA Translation: CAA83562.1
F20029 mRNA Translation: CAA23384.1
PIRiT48480
RefSeqiNP_568179.1, NM_120791.4 [P49204-1]
UniGeneiAt.25091
At.5040

Genome annotation databases

EnsemblPlantsiAT5G07090.1; AT5G07090.1; AT5G07090 [P49204-1]
GeneIDi830600
GrameneiAT5G07090.1; AT5G07090.1; AT5G07090 [P49204-1]
KEGGiath:AT5G07090

Keywords - Coding sequence diversityi

Alternative splicing

Entry informationi

Entry nameiRS42_ARATH
AccessioniPrimary (citable) accession number: P49204
Secondary accession number(s): Q42346, Q9FL39, Q9LYQ6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: December 13, 2001
Last modified: May 23, 2018
This is version 151 of the entry and version 4 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. Ribosomal proteins
    Ribosomal proteins families and list of entries
  3. SIMILARITY comments
    Index of protein domains and families

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