Identification
BMDB Protein ID BMDBP00110
Secondary Accession Numbers None
Name Porphobilinogen deaminase
Synonyms Not Available
Gene Name HMBS
Protein Type Enzyme
Biological Properties
General Function Coenzyme transport and metabolism
Specific Function Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps.
Pathways
  • Coproporphyrinogen-III from 5-aminolevulinate: step 2/4
  • Porphyrin Metabolism
  • Porphyrin-containing compound metabolism
  • Protoporphyrin-IX biosynthesis
Reactions
4 Porphobilinogen + Water → Hydroxymethylbilane +4 Ammonia details
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 15
Locus Not Available
SNPs HMBS
Gene Sequence
>1086 bp
ATGTCTGGTAATGGCAACGCGGCCGCAATAGCGGAAGAAGACACCCCAAAGATGAGAGTG
ATTCGAGTGGGTACCCGCAAGAGCCAGCTGGCTCGCATACAGACGGACAGTGTGGTGGCA
ACGCTGAAAGCTTTATACCCAGGCCTGCAGTTTGAAATAATTGCTATGTCCACCACGGGG
GACAAGATTCTTGATACCGCGCTCTCTAAGATTGGAGAGAAGAGCCTGTTTACCAAGGAG
CTGGAGCATGCTTTGGAGAGGAATGAAGTGGACCTAGTTGTTCATTCGCTGAAGGACCTG
CCCACGGTGCTTCCTCCTGGCTTCACCATTGGAGCTGTCTGCAAGCGGGAGAGCCCCTAT
GATGCTGTTGTCTTTCACCCAAAATTTGTTGGGAAGACTCTAGAAACCTTGCCAGAGAAG
AGTGTGGTAGGAACTAGCTCCCTGCGGAGAGCAGCCCAGCTGCAGAGAAAGTTCCCACAT
CTGGAGTTCAAGAGTATTCGGGGAAACCTCAACACGCGACTGCGGAAGCTGGATGAGCTG
CAGGAGTTCAGTGCCATCATCCTGGCCACAGCTGGCCTGCAGCGCATGGGCTGGCAGAAC
CGGGTGGGGCAGATCCTGCACCCCGAGGAGTGCATGTATGCTGTGGGTCAGGGGGCTCTG
GGTGTGGAAGTTCGAGCCAAAGACCAGGACATCTTGGATCTGGTGGGTGTGTTGCACGAT
CCTGAGACTCTACTTCGCTGCATTGCTGAACGATCCTTCCTAAGGCACCTGGAAGGAGGT
TGCAGTGTGCCAGTGGCAGTGCATACAGCTATTAAGGATGGGCAACTGTACCTGACTGGA
GGAGTCTGGAGTCTGAATGGTGCAGAGACCATGCAAGACACCATGCAAACCACCATCCAT
GTCCCTGTCCAGCATGAAGATGGCCCTGAAGATGATCCACAGCTGGTGGGCATCACTGCC
CGGAACATTCCACGACAACCCCAGCTGGCTGCTGAGAACCTGGGCATCAGCCTGGCCACC
TTGTTGCTGAACAAAGGAGCCAAGAACATCTTGGATGTTGCACGGCAGCTCAATGAAGCC
CACTAA
Protein Properties
Number of Residues 361
Molecular Weight 39515.0
Theoretical pI 6.91
Pfam Domain Function Not Available
Signals
  • None
Transmembrane Regions Not Available
Protein Sequence
>Porphobilinogen deaminase
MSGNGNAAAIAEEDTPKMRVIRVGTRKSQLARIQTDSVVATLKALYPGLQFEIIAMSTTG
DKILDTALSKIGEKSLFTKELEHALERNEVDLVVHSLKDLPTVLPPGFTIGAVCKRESPY
DAVVFHPKFVGKTLETLPEKSVVGTSSLRRAAQLQRKFPHLEFKSIRGNLNTRLRKLDEL
QEFSAIILATAGLQRMGWQNRVGQILHPEECMYAVGQGALGVEVRAKDQDILDLVGVLHD
PETLLRCIAERSFLRHLEGGCSVPVAVHTAIKDGQLYLTGGVWSLNGAETMQDTMQTTIH
VPVQHEDGPEDDPQLVGITARNIPRQPQLAAENLGISLATLLLNKGAKNILDVARQLNEA
H
GenBank ID Protein AAI12574.1
UniProtKB/Swiss-Prot ID Q2KIN5
UniProtKB/Swiss-Prot Entry Name HEM3_BOVIN
PDB IDs Not Available
GenBank Gene ID BC112573
GeneCard ID HMBS
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available