Macromolecule Annotations for the Entities in PDB 1CJX

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A4-153 d1cjxa1 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]
A154-356 d1cjxa2 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]
B4-153 d1cjxb1 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]
B154-356 d1cjxb2 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]
C4-153 d1cjxc1 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]
C154-356 d1cjxc2 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]
D4-153 d1cjxd1 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]
D154-356 d1cjxd2 Alpha and beta proteins (a+b) Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase Extradiol dioxygenases 4-hydroxyphenylpyruvate dioxygenase, HppD Pseudomonas fluorescens [TaxId: 294]

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF00903 Glyoxalase Glyoxalase/Bleomycin resistance protein/Dioxygenase superfamily Domain PFAM PF00903
A PF14696 Glyoxalase_5 Hydroxyphenylpyruvate dioxygenase, HPPD, N-terminal Domain This domain is one of two barrel-shaped regions that together form the active enzyme, 4-hydroxyphenylpyruvic acid dioxygenase, EC:1.13.11.27. As can be deduced from the disposition of the various Glyoxalase families, _2, _3 and _4 in Pfam, Pfam:PF00903, Pfam:PF12681, Pfam:PF13468, Pfam:PF13669, these two regions are similar to be indicative of a gene-duplication event. At the individual sequence level slight differences in conformation have given rise to slightly different functions. In the case of UniProt:P80064, 4-hydroxyphenylpyruvic acid dioxygenase catalyses the formation of homogentisate from 4-hydroxyphenylpyruvate, and the pyruvate part of the HPPD substrate (4-hydroxyphenylpyruvate), derived from L-tyrosine, and the O2 molecule occupy the three free coordination sites of the catalytic iron atom in the C-terminal domain. In plants and photosynthetic bacteria, the tyrosine degradation pathway is crucial because homogentisate, a tyrosine degradation product, is a precursor for the biosynthesis of photosynthetic pigments, such as quinones or tocopherols [1]. PFAM PF14696

Protein Modification Annotation

Type PDB Residue Nr. Description