Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-9606-00352
Entry Name
UniProt Accession
Theoretical PI
6.12
Molecular Weight
39514.32
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
3-hydroxymethyl-3-methylglutaryl-CoA lyase, cytoplasmic
Protein Synonyms/Alias
4.1.3.4; 3-hydroxymethyl-3-methylglutaryl-CoA lyase-like protein 1; Endoplasmic reticulum 3-hydroxymethyl-3-methylglutaryl-CoA lyase; er-cHL;
Gene Name
HMGCLL1
Gene Synonyms/Alias
Created Date
20-MAY-2008
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
2
Canonical
******MGNVPSAVK
[1]
N-Myristoylation
Organism
Homo sapiens (Human)
NCBI Taxa ID
9606
Reference
[1] Montgomery C, Pei Z, Watkins PA, Miziorko HM. Identification andcharacterization of an extramitochondrial human 3-hydroxy-3-methylglutaryl-CoAlyase. J Biol Chem. 2012 Sep 28;287(40):33227-36. Epub 2012 Aug 3.[PMID:22865860]
Functional Description
Non-mitochondrial 3-hydroxymethyl-3-methylglutaryl-CoA lyase that catalyzes a cation-dependent cleavage of (S)-3-hydroxy- 3-methylglutaryl-CoA into acetyl-CoA and acetoacetate, a key step in ketogenesis, the products of which support energy production in nonhepatic animal tissues.
Sequence Annotation
Active site: 311 311
Metal binding site: 87 87 Divalent metal cation.
Metal binding site: 278 278 Divalent metal cation.
Metal binding site: 280 280 Divalent metal cation.
Metal binding site: 320 320 Divalent metal cation.
Binding site: 86 86 Substrate.
Protein Length
370 AA.
Protein Sequence
(Canonical)
MGNVPSAVKH CLSYQQLLRE HLWIGDSVAG ALDPAQTSLL TNLHCFQPDV SGFSVSLAGT  60
VACIHWETSQ LSGLPEFVKI VEVGPRDGLQ NEKVIVPTDI KIEFINRLSQ TGLSVIEVTS  120
FVSSRWVPQM ADHTEVMKGI HQYPGVRYPV LTPNLQGFHH AVAAGATEIS VFGAASESFS  180
KKNINCSIEE SMGKFEEVVK SARHMNIPAR GYVSCALGCP YEGSITPQKV TEVSKRLYGM  240
GCYEISLGDT IGVGTPGSMK RMLESVMKEI PPGALAVHCH DTYGQALANI LTALQMGINV  300
VDSAVSGLGG CPYAKGASGN VATEDLIYML NGLGLNTGVN LYKVMEAGDF ICKAVNKTTN  360
SKVAQASFNA                                                         370
FASTA
(Canonical)
>LipidDB-9606-00352|Q8TB92
MGNVPSAVKHCLSYQQLLREHLWIGDSVAGALDPAQTSLLTNLHCFQPDVSGFSVSLAGT
VACIHWETSQLSGLPEFVKIVEVGPRDGLQNEKVIVPTDIKIEFINRLSQTGLSVIEVTS
FVSSRWVPQMADHTEVMKGIHQYPGVRYPVLTPNLQGFHHAVAAGATEISVFGAASESFS
KKNINCSIEESMGKFEEVVKSARHMNIPARGYVSCALGCPYEGSITPQKVTEVSKRLYGM
GCYEISLGDTIGVGTPGSMKRMLESVMKEIPPGALAVHCHDTYGQALANILTALQMGINV
VDSAVSGLGGCPYAKGASGNVATEDLIYMLNGLGLNTGVNLYKVMEAGDFICKAVNKTTN
SKVAQASFNA
Gene Ontology
GO:0005829; C:cytosol; IDA:UniProtKB
GO:0005783; C:endoplasmic reticulum; IDA:UniProtKB
GO:0016020; C:membrane; IDA:UniProtKB
GO:0048471; C:perinuclear region of cytoplasm; IDA:UniProtKB
GO:0004419; F:hydroxymethylglutaryl-CoA lyase activity; IDA:UniProtKB
GO:0046872; F:metal ion binding; ISS:UniProtKB
GO:0046951; P:ketone body biosynthetic process; IDA:UniProtKB
Interpro
InterPro; IPR013785; Aldolase_TIM
InterPro; IPR000891; PYR_CT
Pfam
Pfam; PF00682; HMGL-like;
SMART
PROSITE
PROSITE; PS50991; PYR_CT;
PRINTS