Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-36329-00007
Entry Name
UniProt Accession
Theoretical PI
5.64
Molecular Weight
53838.92
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Adenosylhomocysteinase
Protein Synonyms/Alias
AdoHcyase; 3.3.1.1; PfSAHH; S-adenosyl-L-homocysteine hydrolase;
Gene Name
Gene Synonyms/Alias
PFE1050w;
Created Date
01-OCT-1996
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
292
Canonical
ITEIDPICAIQAVME
[1]
S-Palmitoylation
Organism
Plasmodium falciparum (isolate 3D7)
NCBI Taxa ID
36329
Reference
[1] Predicted from GPS-Lipid
Functional Description
Adenosylhomocysteine is a competitive inhibitor of S- adenosyl-L-methionine-dependent methyl transferase reactions; therefore adenosylhomocysteinase may play a key role in the control of methylations via regulation of the intracellular concentration of adenosylhomocysteine.
Sequence Annotation
Nucleotide-binding: 201 203 NAD.
Nucleotide-binding: 264 269 NAD.
Nucleotide-binding: 343 345 NAD.
Binding site: 56 56 Substrate.
Binding site: 134 134 Substrate.
Binding site: 200 200 Substrate.
Binding site: 230 230 Substrate.
Binding site: 234 234 Substrate.
Binding site: 235 235 NAD.
Binding site: 287 287 NAD.
Binding site: 322 322 NAD.
Binding site: 391 391 NAD.
Functional site: 59 59 Important for nucleoside inhibitorbinding.
Protein Length
479 AA.
Protein Sequence
(Canonical)
MVENKSKVKD ISLAPFGKMQ MEISENEMPG LMRIREEYGK DQPLKNAKIT GCLHMTVECA  60
LLIETLQKLG AQIRWCSCNI YSTADYAAAA VSTLENVTVF AWKNETLEEY WWCVESALTW  120
GDGDDNGPDM IVDDGGDATL LVHKGVEYEK LYEEKNILPD PEKAKNEEER CFLTLLKNSI  180
LKNPKKWTNI AKKIIGVSEE TTTGVLRLKK MDKQNELLFT AINVNDAVTK QKYDNVYGCR  240
HSLPDGLMRA TDFLISGKIV VICGYGDVGK GCASSMKGLG ARVYITEIDP ICAIQAVMEG  300
FNVVTLDEIV DKGDFFITCT GNVDVIKLEH LLKMKNNAVV GNIGHFDDEI QVNELFNYKG  360
IHIENVKPQV DRITLPNGNK IIVLARGRLL NLGCATGHPA FVMSFSFCNQ TFAQLDLWQN  420
KDTNKYENKV YLLPKHLDEK VALYHLKKLN ASLTELDDNQ CQFLGVNKSG PFKSNEYRY   479
FASTA
(Canonical)
>LipidDB-36329-00007|P50250
MVENKSKVKDISLAPFGKMQMEISENEMPGLMRIREEYGKDQPLKNAKITGCLHMTVECA
LLIETLQKLGAQIRWCSCNIYSTADYAAAAVSTLENVTVFAWKNETLEEYWWCVESALTW
GDGDDNGPDMIVDDGGDATLLVHKGVEYEKLYEEKNILPDPEKAKNEEERCFLTLLKNSI
LKNPKKWTNIAKKIIGVSEETTTGVLRLKKMDKQNELLFTAINVNDAVTKQKYDNVYGCR
HSLPDGLMRATDFLISGKIVVICGYGDVGKGCASSMKGLGARVYITEIDPICAIQAVMEG
FNVVTLDEIVDKGDFFITCTGNVDVIKLEHLLKMKNNAVVGNIGHFDDEIQVNELFNYKG
IHIENVKPQVDRITLPNGNKIIVLARGRLLNLGCATGHPAFVMSFSFCNQTFAQLDLWQN
KDTNKYENKVYLLPKHLDEKVALYHLKKLNASLTELDDNQCQFLGVNKSGPFKSNEYRY
Gene Ontology
GO:0004013; F:adenosylhomocysteinase activity; TAS:GeneDB_Pfalciparum
GO:0006730; P:one-carbon metabolic process; TAS:GeneDB_Pfalciparum
Interpro
InterPro; IPR000043; Adenosylhomocysteinase
InterPro; IPR015878; Ado_hCys_hydrolase_NAD-bd
InterPro; IPR016040; NAD(P)-bd_dom
InterPro; IPR020082; S-Ado-L-homoCys_hydrolase_CS
Pfam
Pfam; PF05221; AdoHcyase;
Pfam; PF00670; AdoHcyase_NAD;
SMART
SMART; SM00996; AdoHcyase;
SMART; SM00997; AdoHcyase_NAD;
PROSITE
PROSITE; PS00738; ADOHCYASE_1;
PROSITE; PS00739; ADOHCYASE_2;
PRINTS