Reviewed, UniProtKB/Swiss-Prot Q43772 (UGPA_HORVU)

Names and origin

Protein names	Recommended name:     UTP--glucose-1-phosphate uridylyltransferase     EC=2.7.7.9 Alternative name(s):     UDP-glucose pyrophosphorylase       Short name=UGPase       Short name=UDPGP
Organism	Hordeum vulgare (Barley)
Taxonomic identifier	4513 [NCBI]
Taxonomic lineage	Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › Liliopsida › Poales › Poaceae › BEP clade › Pooideae › Triticeae › Hordeum

Protein attributes

Sequence length	473 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Function	Plays a central role as a glucosyl donor in cellular metabolic pathways.
Catalytic activity	UTP + alpha-D-glucose 1-phosphate = diphosphate + UDP-glucose.
Subcellular location	Cytoplasm.
Sequence similarities	Belongs to the UDPGP type 1 family.

Ontologies

Keywords
Cellular component	Cytoplasm
Molecular function	Nucleotidyltransferase Transferase
Gene Ontology (GO)
Biological process	metabolic process Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	UTP:glucose-1-phosphate uridylyltransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 473	473	UTP--glucose-1-phosphate uridylyltransferase		PRO_0000185759

Sequences

	Sequence		Length	Mass (Da)
	Q43772-1 [UniParc]. Last modified November 1, 1996. Version 1. Checksum: 1155AA1C90E748FF	FASTA	473	51,644
	10 20 30 40 50 60 MAAAAVAADS KIDGLRDAVA KLGEISENEK AGFISLVSRY LSGEAEQIEW SKIQTPTDEV 70 80 90 100 110 120 VVPYDTLAPP PEDLDAMKAL LDKLVVLKLN GGLGTTMGCT GPKSVIEVRN GFTFLDLIVI 130 140 150 160 170 180 QIESLNKKYG CSVPLLLMNS FNTHDDTQKI VEKYSNSNIE IHTFNQSQYP RIVTEDFLPL 190 200 210 220 230 240 PSKGQTGKDG WYPPGHGDVF PSLNNSGKLD TLLSQGKEYV FVANSDNLGA IVDIKILNHL 250 260 270 280 290 300 IHNQNEYCME VTPKTLADVK GGTLISYEGR VQLLEIAQVP DEHVDEFKSI EKFKIFNTNN 310 320 330 340 350 360 LWVNLKAIKR LVDAEALKME IIPNPKEVDG VKVLQLETAA GAAIRFFEKA IGINVPRSRF 370 380 390 400 410 420 LPVKATSDLL LVQSDLYTLV DGYVIRNPAR VKPSNPSIEL GPEFKKVANF LARFKSIPSI 430 440 450 460 470 VELDSLKVSG DVSFGSGVVL KGNVTIAAKA GVKLEIPDGA VLENKDINGP EDI

References

[1]

"Cloning and characterization of several cDNAs for UDP-glucose pyrophosphorylase from barley (Hordeum vulgare) tissues." Eimert K., Villand P., Kilian A., Kleczkowski L.A. Gene 170:227-232(1996) [PubMed: 8666250] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: cv. Bomi. Tissue: Endosperm and Leaf.

Cross-references

Sequence databases
EMBLGenBankDDBJ	X91347 mRNA. Translation: CAA62689.1.
PIR	JC4785.
3D structure databases
SMR	Q43772. Positions 15-473.
ModBase	Search...
Organism-specific databases
Gramene	Q43772.
Enzyme and pathway databases
BRENDA	2.7.7.9. 283.
Family and domain databases
InterPro	IPR002618. UDPGP_trans. IPR016267. UDPGP_trans_sub. [Graphical view]
PANTHER	PTHR11952. UDPGP_trans. 1 hit.
Pfam	PF01704. UDPGP. 1 hit. [Graphical view]
PIRSF	PIRSF000806. UDPGP. 1 hit.
ProtoNet	Search...

Entry information

Entry name

UGPA_HORVU

Accession

Primary (citable) accession number: Q43772

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 15, 1999
Last sequence update:	November 1, 1996
Last modified:	June 16, 2009
This is version 43 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

PPAP (Plant Proteome Annotation Project)