Summary: AhpC/TSA antioxidant enzyme
AhpC/TSA antioxidant enzyme Provide feedback
This family contains proteins related to alkyl hydro-peroxide reductase (AhpC) and thiol specific antioxidant (TSA).
Chae HZ, Robison K, Poole LB, Church G, Storz G, Rhee SG; , Proc Natl Acad Sci U S A 1994;91:7017-7021.: Cloning and sequencing of thiol-specific antioxidant from mammalian brain: alkyl hydroperoxide reductase and thiol-specific antioxidant define a large family of antioxidant enzymes. PUBMED:8041738 EPMC:8041738
Internal database links
|Similarity to PfamA using HHSearch:||AhpC-TSA|
External database links
This tab holds annotation information from the InterPro database.
No InterPro data for this Pfam family.
- the number of sequences which exhibit this architecture
a textual description of the architecture, e.g. Gla, EGF x 2, Trypsin.
This example describes an architecture with one
Gladomain, followed by two consecutive
EGFdomains, and finally a single
- the UniProt description of the protein sequence
- the number of residues in the sequence
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This clan contains families related to the thioredoxin family. Thioredoxins are small enzymes that are involved in redox reactions via the reversible oxidation of an active centre disulfide bond. The thioredoxin fold consists of a 3 layer alpha/beta/alpha sandwich and a central beta sheet.
The clan contains the following 56 members:2Fe-2S_thioredx AhpC-TSA AhpC-TSA_2 Aminopep ArsC ArsD Calsequestrin DIM1 DSBA DUF1223 DUF1462 DUF1525 DUF1687 DUF2703 DUF2847 DUF4174 DUF836 DUF899 DUF953 ERp29_N Glutaredoxin GSHPx GST_N GST_N_2 GST_N_3 GST_N_4 HyaE KaiB L51_S25_CI-B8 Metallopep MRP-S23 MRP-S25 OST3_OST6 Peptidase_M76 Phosducin Rdx Redoxin SCO1-SenC SelP_N Sep15_SelM SH3BGR T4_deiodinase Thioredox_DsbH Thioredoxin Thioredoxin_2 Thioredoxin_3 Thioredoxin_4 Thioredoxin_5 Thioredoxin_6 Thioredoxin_7 Thioredoxin_8 Thioredoxin_9 Tom37 TraF YtfJ_HI0045 Zincin_1
We make a range of alignments for each Pfam-A family:
- the curated alignment from which the HMM for the family is built
- the alignment generated by searching the sequence database using the HMM
- Representative Proteomes (RPs) at 15%, 35%, 55% and 75% co-membership thresholds
- alignment generated by searching the UniProtKB sequence database using the family HMM
- alignment generated by searching the NCBI sequence database using the family HMM
- alignment generated by searching the metagenomics sequence database using the family HMM
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Curation and family details
|Number in seed:||53|
|Number in full:||678|
|Average length of the domain:||121.20 aa|
|Average identity of full alignment:||20 %|
|Average coverage of the sequence by the domain:||42.19 %|
|HMM build commands:||
build method: hmmbuild -o /dev/null HMM SEED
search method: hmmsearch -Z 11927849 -E 1000 --cpu 4 HMM pfamseq
|Family (HMM) version:||3|
|Download:||download the raw HMM for this family|
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