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Protein
Submitted name:

Sun protein

Gene

EAT1b_2868

Organism
Exiguobacterium sp. (strain ATCC BAA-1283 / AT1b)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.SAAS annotation

Catalytic activityi

S-adenosyl-L-methionine + cytosine(967) in 16S rRNA = S-adenosyl-L-homocysteine + 5-methylcytosine(967) in 16S rRNA.SAAS annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei279S-adenosyl-L-methioninePROSITE-ProRule annotation1
Binding sitei306S-adenosyl-L-methioninePROSITE-ProRule annotation1
Binding sitei325S-adenosyl-L-methioninePROSITE-ProRule annotation1
Active sitei378NucleophilePROSITE-ProRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionMethyltransferasePROSITE-ProRule annotationSAAS annotation, RNA-bindingPROSITE-ProRule annotationSAAS annotation, Transferase
Biological processrRNA processingSAAS annotation
LigandS-adenosyl-L-methioninePROSITE-ProRule annotationSAAS annotation

Enzyme and pathway databases

BioCyciESP360911:GI4R-2945-MONOMER.

Names & Taxonomyi

Protein namesi
Submitted name:
Sun proteinImported
Gene namesi
Ordered Locus Names:EAT1b_2868Imported
OrganismiExiguobacterium sp. (strain ATCC BAA-1283 / AT1b)Imported
Taxonomic identifieri360911 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillales Family XII. Incertae SedisExiguobacterium
Proteomesi
  • UP000000716 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm SAAS annotation

GO - Cellular componenti

Keywords - Cellular componenti

CytoplasmSAAS annotation

Interactioni

Protein-protein interaction databases

STRINGi360911.EAT1b_2868.

Structurei

3D structure databases

ProteinModelPortaliC4L5X6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini167 – 442SAM_MT_RSMB_NOPInterPro annotationAdd BLAST276

Sequence similaritiesi

Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.PROSITE-ProRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG4105CYJ. Bacteria.
COG0144. LUCA.
HOGENOMiHOG000037300.
KOiK03500.
OMAiLRVNRQH.
OrthoDBiPOG091H02E2.

Family and domain databases

Gene3Di1.10.940.10. 1 hit.
3.40.50.150. 1 hit.
InterProiView protein in InterPro
IPR018314. Fmu/NOL1/Nop2p_CS.
IPR001678. MeTrfase_RsmB/NOP2.
IPR006027. NusB_RsmB_TIM44.
IPR023267. RCMT.
IPR004573. rRNA_ssu_MeTfrase_B.
IPR029063. SAM-dependent_MTases.
PfamiView protein in Pfam
PF01189. Methyltr_RsmB-F. 1 hit.
PF01029. NusB. 1 hit.
PRINTSiPR02008. RCMTFAMILY.
SUPFAMiSSF48013. SSF48013. 1 hit.
SSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00563. rsmB. 1 hit.
PROSITEiView protein in PROSITE
PS01153. NOL1_NOP2_SUN. 1 hit.
PS51686. SAM_MT_RSMB_NOP. 1 hit.

Sequencei

Sequence statusi: Complete.

C4L5X6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNVREAALDT LMKIEQGGAY STIAVNDTLK QKKVAPKDVG LYTELVYGTL
60 70 80 90 100
SRKGTLDYIL KDRIRSPKKL DKFVLPLLRM SVYQLFYLDK VPDRAVLHEA
110 120 130 140 150
VEIAKKRGHH LGTSKFVNGV LRNVLREGFP DFSSLTDAER IAIEHSHPEW
160 170 180 190 200
LVSDWIELYG VETAEAICRL NNEPAPVTIR VNRKRISVDE MMNRLADAGV
210 220 230 240 250
MTSRSELSAD GLVVESGNVH ATPFIEEGLL SIQDESSMIV ADALGVSKDD
260 270 280 290 300
VILDACAAPG GKAMHTAERM QGGSLTALDL HPHKAKLIDQ QAKRLHINGV
310 320 330 340 350
TALALDARLA GERFEEESFD RILLDVPCSG LGVIRRKPDI KWTKDKAQLE
360 370 380 390 400
NLPKIQRQII DAVLPLLKPG GTLVYSTCTI DPSENETQAD YMLSKGLVWD
410 420 430 440
ETLKGRLPQS VRPMMESDRA ELKLLPTTFG TDGFYIAAFK KEV
Length:443
Mass (Da):49,170
Last modified:July 7, 2009 - v1
Checksum:i2BFF6307CE1721FF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001615 Genomic DNA. Translation: ACQ71782.1.
RefSeqiWP_015881341.1. NC_012673.1.

Genome annotation databases

EnsemblBacteriaiACQ71782; ACQ71782; EAT1b_2868.
KEGGieat:EAT1b_2868.
PATRICi21880996. VBIExiSp39724_2844.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001615 Genomic DNA. Translation: ACQ71782.1.
RefSeqiWP_015881341.1. NC_012673.1.

3D structure databases

ProteinModelPortaliC4L5X6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi360911.EAT1b_2868.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACQ71782; ACQ71782; EAT1b_2868.
KEGGieat:EAT1b_2868.
PATRICi21880996. VBIExiSp39724_2844.

Phylogenomic databases

eggNOGiENOG4105CYJ. Bacteria.
COG0144. LUCA.
HOGENOMiHOG000037300.
KOiK03500.
OMAiLRVNRQH.
OrthoDBiPOG091H02E2.

Enzyme and pathway databases

BioCyciESP360911:GI4R-2945-MONOMER.

Family and domain databases

Gene3Di1.10.940.10. 1 hit.
3.40.50.150. 1 hit.
InterProiView protein in InterPro
IPR018314. Fmu/NOL1/Nop2p_CS.
IPR001678. MeTrfase_RsmB/NOP2.
IPR006027. NusB_RsmB_TIM44.
IPR023267. RCMT.
IPR004573. rRNA_ssu_MeTfrase_B.
IPR029063. SAM-dependent_MTases.
PfamiView protein in Pfam
PF01189. Methyltr_RsmB-F. 1 hit.
PF01029. NusB. 1 hit.
PRINTSiPR02008. RCMTFAMILY.
SUPFAMiSSF48013. SSF48013. 1 hit.
SSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00563. rsmB. 1 hit.
PROSITEiView protein in PROSITE
PS01153. NOL1_NOP2_SUN. 1 hit.
PS51686. SAM_MT_RSMB_NOP. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiC4L5X6_EXISA
AccessioniPrimary (citable) accession number: C4L5X6
Entry historyiIntegrated into UniProtKB/TrEMBL: July 7, 2009
Last sequence update: July 7, 2009
Last modified: February 15, 2017
This is version 60 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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.