P36551 (HEM6_HUMAN) Homo sapiens (Human)

Oxygen-dependent coproporphyrinogen-III oxidase, mitochondrial UniProtKBInterProSTRINGInteractive Modelling

454 aa; Sequence (Fasta) ; (Isoform 2; )

Molecule Processing
Oxygen-dependent coproporphyrinogen-III oxidase, mitochondrial

Sequence Features

 258Proton donor
 327Important for dimerization
 135V -> A (in HCP; dbSNP:rs201826432) VAR_023444 dbSNP
 189G -> S (in HCP; <5% of activity; dbSNP:rs759347283) VAR_002152 dbSNP
 197G -> W (in HCP) VAR_002153
 201E -> K (in HCP; dbSNP:rs1374394802) VAR_002154 dbSNP
 208S -> F (in HCP; dbSNP:rs121917872) VAR_019067 dbSNP
 214L -> R (in HCP) VAR_023445
 249P -> R (in HCP) VAR_023446
 249P -> S (in HCP) VAR_002155
 272N -> H (in dbSNP:rs1131857) VAR_002156 dbSNP
 279G -> R (in HCP; a patient carrying also the L-12 mutation in ALAD; dbSNP:rs121917874) VAR_058005 dbSNP
 280G -> R (in HCP) VAR_002157
 294V -> I (in dbSNP:rs2228056) VAR_002158 dbSNP
 295H -> D (in HCP; dbSNP:rs121917870) VAR_002159 dbSNP
 328R -> C (in HCP; dbSNP:rs121917873) VAR_019068 dbSNP
 331R -> W (in HCP; dbSNP:rs121917866) VAR_002160 dbSNP
 352R -> C (in dbSNP:rs11921054) VAR_048827 dbSNP
 390Missing (in HCP) VAR_002161
 404K -> E (in HCP; harderoporphyria form; dbSNP:rs121917868) VAR_002162 dbSNP
 427W -> R (in HCP) VAR_002163
 447R -> C (in HCP; dbSNP:rs28931603) VAR_019069 dbSNP
 162-168Missing (in HCP) VAR_002151
 151-453Coproporphyrinogen III oxidase, aerobic

Sequence Alignments

Experimental structures

The 1.58A Crystal Structure of Human Coproporphyrinogen Oxidase Reveals the Structural Basis of Her…homo-2-mer CIT;2aex119-454

Homology models built on isoform sequence

IsoformOligo-stateLigandsQMEANTemplateRangeSeq id (%)
Isoform 2monomer-0.632aex.1.A119-283