2OG-Fe(II) oxygenase superfamily; This family contains members of the 2-oxoglutarate (2OG) and ...
121-402
3.85e-34
2OG-Fe(II) oxygenase superfamily; This family contains members of the 2-oxoglutarate (2OG) and Fe(II)-dependent oxygenase superfamily. This family includes the C-terminal of prolyl 4-hydroxylase alpha subunit. The holoenzyme has the activity EC:1.14.11.2 catalysing the reaction: Procollagen L-proline + 2-oxoglutarate + O2 <=> procollagen trans- 4-hydroxy-L-proline + succinate + CO2. The full enzyme consists of a alpha2 beta2 complex with the alpha subunit contributing most of the parts of the active site. The family also includes lysyl hydrolases, isopenicillin synthases and AlkB.
The actual alignment was detected with superfamily member pfam10637:
Pssm-ID: 473886 Cd Length: 255 Bit Score: 127.42 E-value: 3.85e-34
Oxoglutarate and iron-dependent oxygenase degradation C-term; Ofd1 is a prolyl ...
121-402
3.85e-34
Oxoglutarate and iron-dependent oxygenase degradation C-term; Ofd1 is a prolyl 4-hydroxylase-like 2-oxoglutarate-Fe(II) dioxygenase that accelerates the degradation of Sre1N in the presence of oxygen. The domain is conserved from yeasts to humans. Yeast Sre1 is the orthologue of mammalian sterol regulatory element binding protein (SREBP), and it responds to changes in oxygen-dependent sterol synthesis as an indirect measure of oxygen availability. However, unlike the prolyl 4-hydroxylases that regulate mammalian hypoxia-inducible factor, Ofd1 uses multiple domains to regulate Sre1N degradation by oxygen; the Ofd1 N-terminal dioxygenase domain is required for oxygen sensing and this Ofd1 C-terminal domain accelerates Sre1N degradation in yeasts.
Pssm-ID: 402326 Cd Length: 255 Bit Score: 127.42 E-value: 3.85e-34
Prolyl 4-hydroxylase alpha subunit homologues; Mammalian enzymes catalyse hydroxylation of collagen, for example. Prokaryotic enzymes might catalyse hydroxylation of antibiotic peptides. These are 2-oxoglutarate-dependent dioxygenases, requiring 2-oxoglutarate and dioxygen as cosubstrates and ferrous iron as a cofactor.
Pssm-ID: 214780 Cd Length: 165 Bit Score: 78.20 E-value: 4.12e-17
Oxoglutarate and iron-dependent oxygenase degradation C-term; Ofd1 is a prolyl ...
121-402
3.85e-34
Oxoglutarate and iron-dependent oxygenase degradation C-term; Ofd1 is a prolyl 4-hydroxylase-like 2-oxoglutarate-Fe(II) dioxygenase that accelerates the degradation of Sre1N in the presence of oxygen. The domain is conserved from yeasts to humans. Yeast Sre1 is the orthologue of mammalian sterol regulatory element binding protein (SREBP), and it responds to changes in oxygen-dependent sterol synthesis as an indirect measure of oxygen availability. However, unlike the prolyl 4-hydroxylases that regulate mammalian hypoxia-inducible factor, Ofd1 uses multiple domains to regulate Sre1N degradation by oxygen; the Ofd1 N-terminal dioxygenase domain is required for oxygen sensing and this Ofd1 C-terminal domain accelerates Sre1N degradation in yeasts.
Pssm-ID: 402326 Cd Length: 255 Bit Score: 127.42 E-value: 3.85e-34
Prolyl 4-hydroxylase alpha subunit homologues; Mammalian enzymes catalyse hydroxylation of collagen, for example. Prokaryotic enzymes might catalyse hydroxylation of antibiotic peptides. These are 2-oxoglutarate-dependent dioxygenases, requiring 2-oxoglutarate and dioxygen as cosubstrates and ferrous iron as a cofactor.
Pssm-ID: 214780 Cd Length: 165 Bit Score: 78.20 E-value: 4.12e-17
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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