※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
4.87 
Molecular Weight
34690.87 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Fructokinase-1; ZmFRK1 
Gene Name
FRK1 
Created Date
2006-05-02 
Organism
Zea mays(Maize) 
NCBI Taxa ID
4577 
Phosphorylation Sites
Position
Peptide
Source
References
250
DFHGAVPSFKVQQVD
dbPPT
[1]
Functional Description
May play an important role in maintaining the flux of carbon towards starch formation in endosperm. May also be involved in a sugar-sensing pathway. 
Sequence Annotation
chain 1 323 Fructokinase-1
Keyword
ATP-binding,Carbohydrate metabolism,Complete proteome,Kinase,Nucleotide-binding,Reference proteome,Transferase 
Sequence Source
UniProt 
Protein Sequence
MAAGRELVVS FGEMLIDFVP TVAGVSLAEA PAFLKAPGGA PANVAIAVSR LGGGAAFVGK 60
LGDDEFGRML AAILRDNGVD DGGVVFDSGA RTALAFVTLR ADGEREFMFY RNPSADMLLT 120
ADELNVELIK RAAVFHYGSI SLIAEPCRTA HLRAMEIAKE AGALLSYDPN LREALWPSRE 180
EARTQILSIW DQADIVKVSE VELEFLTGID SVEDDVVMKL WRPTMKLLLV TLGDQGCKYY 240
ARDFHGAVPS FKVQQVDTTG AGDAFVGALL QRIVKDPSSL QDEKKLVESI KFANACGAIT 300
TTKKGAIPSL PTEAEVLQLI EKA 323 
Gene Ontology
GO:0005524; F: ATP binding; IEA: UniProtKB-KW
GO:0008865; F: fructokinase activity; IEA: UniProtKB-EC
GO:0004747; F: ribokinase activity; IEA: InterPro
GO:0006014; P: D-ribose metabolic process; IEA: InterPro
GO:0019252; P: starch biosynthetic process; IEA: UniProtKB-UniPathway 
Interpro
InterPro; IPR002173; Carboh/pur_kinase_PfkB_CS
InterPro; IPR011611; PfkB_dom
InterPro; IPR002139; Ribokinase
InterPro; IPR029056; Ribokinase-like
Pfam
Pfam; PF00294; PfkB 
SMART
 
PROSITE
PS00583; PFKB_KINASES_1
PS00584; PFKB_KINASES_2 
PRINTS
PR00990; RIBOKINASE