dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0016550
Uniprot Accession Q12211; PUS1_YEAST; D6W3F8;
Genbank Protein ID NP_015112.1;
Genbank Nucleotide ID NM_001184026.1;
Protein Name tRNA pseudouridine synthase 1
Protein Synonyms/Alias tRNA pseudouridylate synthase 1;tRNA-uridine isomerase 1;
Gene Name PUS1
Gene Synonyms/Alias YPL212C;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)
Formation of pseudouridine at positions 27 and 28 in the anticodon stem and loop of transfer RNAs; at positions 34 and 36 of intron-containing precursor tRNA(Ile) and at position 35 in the intron-containing tRNA(Tyr).
Phosphorylation Sites
dbPAF PTMs: 1
PositionPeptidesSourceReferences ( PMIDs )
2------MSEENLRPAcurated26040406; 22369663; 24961812
Sequence
(Fasta)
MSEENLRPAY DDQVNEDVYK RGAQSKLTKA RKADFDDEKD KKKDNDKHID KRPKSGPRLD 60
ENGNPLPKEP RLPKRKVAVM VGYCGTGYHG MQYNPPNPTI ESALFKAFVE AGAISKDNSN 120
DLKKNGFMRA ARTDKGVHAG GNLISLKMII EDPDIKQKIN EKLPEGIRVW DIERVNKAFD 180
CRKMCSSRWY EYLLPTYSLI GPKPGSILYR DIEESKTELP GVLDEDLESK EFWEEFKKDA 240
NEKFSTEEIE AILAYVPPAR DEFDINEELY QKVKKYKQLE NAHRRRYRIS AAKLAKFRAS 300
TSQYLGAHNF HNFTLGKDFK EPSAIRFMKD IKVSDPFVIG DAQTEWISIK IHGQSFMLHQ 360
IRKMVSMATL ITRCGCPVER ISQAYGQQKI NIPKAPALGL LLEAPVFEGY NKRLEQFGYK 420
AIDFSKYQDE VDKFKMKHIY DKIYKEEVDE NVFNAFFSYI DSFNKVTGAQ GEETADKSGP 480
AVQKSIFEFL TAKGIPGLTD APESNKKIKQ RKRMEEEEAA SKKAEISSTT QSNEPEVQPE 540
AAAN 545
Keyword

KW-0181--Complete proteome
KW-0413--Isomerase
KW-0539--Nucleus
KW-1185--Reference proteome
KW-0819--tRNA processing
KW-0862--Zinc

Interpro

IPR020103--PsdUridine_synth_cat_dom
IPR001406--PsdUridine_synth_TruA
IPR020097--PsdUridine_synth_TruA_a/b_dom
IPR020095--PsdUridine_synth_TruA_C
IPR020094--PsdUridine_synth_TruA_N

PROSITE
Pfam

PF01416--PseudoU_synth_1

Gene Ontology

GO:0005654--C:nucleoplasm
GO:0005634--C:nucleus
GO:0009982--F:pseudouridine synthase activity
GO:0003723--F:RNA binding
GO:1990481--P:mRNA pseudouridine synthesis
GO:0031120--P:snRNA pseudouridine synthesis
GO:0031119--P:tRNA pseudouridine synthesis