Structural Classification of Proteins
Superfamily: Thioredoxin-like
uperfamily
Lineage:
Root:
scop
Class:
Alpha and beta proteins (a/b)
[51349]
Mainly parallel beta sheets (beta-alpha-beta units)
Fold:
Thioredoxin fold
[52832]
core: 3 layers, a/b/a; mixed beta-sheet of 4 strands, order 4312; strand 3 is antiparallel to the rest
Superfamily:
Thioredoxin-like
[52833]
uperfamily
Families:
Thioltransferase
[52834] (31)
Thioredoxin [52835]
Escherichia coli
[TaxId: 562]
[52836] (31)
SQ
P00274
! SQ
P00581
Anabaena sp., pcc 7120
[TaxId: 1167]
[52837] (1)
thioredoxin H
Chlamydomonas reinhardtii
[TaxId: 3055]
[52838] (4)
Alicyclobacillus acidocaldarius, formerly Bacillus acidocaldarius
[TaxId: 405212]
[52839] (4)
SQ
P80579
Spinach (Spinacia oleracea), thioredoxin F
[TaxId: 3562]
[52840] (2)
Spinach (Spinacia oleracea), thioredoxin M
[TaxId: 3562]
[52841] (3)
Human (Homo sapiens)
[TaxId: 9606]
[52842] (26)
Trypanosoma brucei
[TaxId: 5691]
[102430] (1)
Malarial parasite (Plasmodium falciparum)
[TaxId: 5833]
[102431] (1)
Thale cress (Arabidopsis thaliana)
[TaxId: 3702]
[110603] (1)
SQ
P29448
#
Fruit fly (Drosophila melanogaster)
[TaxId: 7227]
[117589] (4)
SQ
Q9V429
European aspen (Populus tremula), thioredoxin H
[TaxId: 113636]
[117590] (1)
SQ
Q8S3L3
Glutaredoxin (Grx, thioltransferase) [52843]
Bacteriophage T4
[TaxId: 10665]
[52844] (4)
Escherichia coli
[TaxId: 562]
[52845] (4)
Escherichia coli, Grx3
[TaxId: 562]
[52846] (2)
Pig (Sus scrofa)
[TaxId: 9823]
[52847] (1)
Human (Homo sapiens)
[TaxId: 9606]
[52848] (2)
C-terminal, Grx domain of Hybrid-Prx5 [89700]
Haemophilus influenzae
[TaxId: 727]
[89701] (1)
HI0572
Glutaredoxin-like NRDH-redoxin [64052]
Escherichia coli
[TaxId: 562]
[64053] (1)
Corynebacterium ammoniagenes
[TaxId: 1697]
[102432] (1)
MJ0307, thioredoxin/glutaredoxin-like protein [64054]
single-domain PDI
Archaeon Methanococcus jannaschii
[TaxId: 2190]
[64055] (1)
MTH807, thioredoxin/glutaredoxin-like protein [102433]
behaves as true thioredoxin; probable MJ0307 ortholog
Archaeon Methanobacterium thermoautotrophicum
[TaxId: 145262]
[102434] (1)
MTH985, a thioredoxin [69512]
Archaeon Methanobacterium thermoautotrophicum
[TaxId: 145262]
[69513] (1)
Thioredoxin-like protein, N-terminal domain [64056]
Human (Homo sapiens)
[TaxId: 9606]
[64057] (1)
Thiol:disulfide interchange protein DsbD, C-terminal domain (DsbD-gamma) [102435]
Escherichia coli
[TaxId: 562]
[102436] (8)
Thioredoxin-like protein p19, TLP19 [110604]
Human (Homo sapiens)
[TaxId: 9606]
[110605] (1)
SQ
O95881
23-172
Hypothetical protein XCC2852 [110606]
Xanthomonas campestris
[TaxId: 339]
[110607] (2)
SQ
Q8P6W3
Thioredoxin-like protein 2 [117591]
Mouse (Mus musculus)
[TaxId: 10090]
[117592] (1)
SQ
Q9CQM9
241-336
Thioredoxin-like structure containing protein C330018D20Rik [117593]
Mouse (Mus musculus)
[TaxId: 10090]
[117594] (1)
SQ
Q9CWB7
21-107
Hypothetical protein PA1234 [142353]
Pseudomonas aeruginosa
[TaxId: 287]
[142354] (1)
SQ
Q9I4A4
1-166
Bacterocin transport accessory protein Bta [142355]
Streptococcus pneumoniae
[TaxId: 1313]
[142356] (1)
SQ
Q97PU4
1-115
PDI-like
[52849] (6)
duplication: contains two tandem repeats of this fold
Protein disulfide isomerase, PDI [52850]
Human (Homo sapiens)
[TaxId: 9606]
[52851] (3)
Archaeon Pyrococcus furiosus
[TaxId: 2261]
[52852] (1)
Archaeon Pyrococcus horikoshii
[TaxId: 53953]
[89702] (1)
glutaredoxin-like protein
Fungi (Humicola insolens)
[TaxId: 34413]
[142357] (2)
SQ
P55059
227-355! SQ
P55059
350-459
Baker's yeast (Saccharomyces cerevisiae)
[TaxId: 4932]
[142358] (4)
SQ
P17967
142-239! SQ
P17967
23-141! SQ
P17967
240-364! SQ
P17967
365-504
Alkyl hydroperoxide reductase subunit F (AhpF), N-terminal domain [52853]
Salmonella typhimurium
[TaxId: 90371]
[52854] (9)
Calsequestrin
[52855] (1)
duplication: contains three tandem repeats of this fold
Calsequestrin [52856]
Rabbit (Oryctolagus cuniculus)
[TaxId: 9986]
[52857] (1)
DsbA-like
[100953] (4)
contains an all-alpha subdomain insertion
Disulfide-bond formation facilitator (DsbA) [100954]
the insert subdomain is a 4-helical bundle
Escherichia coli
[TaxId: 562]
[100955] (22)
Vibrio cholerae
[TaxId: 666]
[100956] (1)
TcpG, periplasmic enzyme required for the maturation of secreted virulence factors
Mitochondrial class kappa glutathione S-transferase [102437]
contains larger and less compact insertion in the common fold than DsbA
Rat (Rattus norvegicus)
[TaxId: 10116]
[102438] (1)
Hypothetical protein EF0770 [142359]
Enterococcus faecalis
[TaxId: 1351]
[142360] (1)
SQ
Q837R1
1-172
Glutathione S-transferase (GST), N-terminal domain
[52862] (44)
Class pi GST [81358]
Human (Homo sapiens)
[TaxId: 9606]
[52864] (49)
Pig (Sus scrofa)
[TaxId: 9823]
[52865] (1)
Mouse (Mus musculus)
[TaxId: 10090]
[52866] (12)
Onchocerca volvulus
[TaxId: 6282]
[117595] (2)
SQ
P46427
Class mu GST [81359]
Human (Homo sapiens)
[TaxId: 9606]
[52867] (29)
SQ
P09488
! SQ
P28161
Rat (Rattus norvegicus)
[TaxId: 10116]
[52868] (16)
Chicken (Gallus gallus)
[TaxId: 9031]
[52869] (2)
Class alpha GST [81360]
Human (Homo sapiens), (a1-1)
[TaxId: 9606]
[52870] (29)
SQ
P08263
Rat (Rattus norvegicus), (a1-1)
[TaxId: 10116]
[52871] (2)
Mouse (Mus musculus), (a1-1)
[TaxId: 10090]
[52872] (2)
Mouse (Mus musculus), (a1-4)
[TaxId: 10090]
[52873] (2)
Mouse (Mus musculus), (a2-2)
[TaxId: 10090]
[89703] (1)
Schistosoma japonicum
[TaxId: 6182]
[52878] (14)
SQ
P08515
Blood fluke (Schistosoma haematobium)
[TaxId: 6185]
[89704] (12)
Fasciola hepatica
[TaxId: 6192]
[52879] (2)
Class theta GST [81361]
Human (Homo sapiens)
[TaxId: 9606]
[52874] (3)
Class sigma GST [81362]
Rat (Rattus norvegicus)
[TaxId: 10116]
[52875] (1)
synonym: hematopoietic prostaglandin D synthase
Human (Homo sapiens)
[TaxId: 9606]
[89705] (33)
SQ
O60760
synonym: hematopoietic prostaglandin D synthase
Fruit fly (Drosophila melanogaster)
[TaxId: 7227]
[82427] (1)
Squid (Ommastrephes sloani pacificus)
[TaxId: 6634]
[52876] (2)
Heligmosomoides polygyrus
[TaxId: 6339]
[110608] (1)
SQ
Q9NJQ6
# Fragment
Class omega GST [81363]
Human (Homo sapiens)
[TaxId: 9606]
[52877] (1)
Class zeta GST [81364]
Human (Homo sapiens)
[TaxId: 9606]
[64058] (1)
maleylacetoacetate isomerase
Mouse-ear cress (Arabidopsis thaliana)
[TaxId: 3702]
[64059] (1)
Class delta GST [81366]
formerly a part of class theta enzymes
Mosquito (Anopheles dirus b), isozyme 1-3
[TaxId: 123217]
[75234] (1)
Mosquito (Anopheles dirus b), isozyme 1-4
[TaxId: 123217]
[75235] (1)
Mosquito (Anopheles dirus b), isozyme 1-5
[TaxId: 123217]
[102439] (1)
Mosquito (Anopheles dirus b), isozyme 1-6
[TaxId: 123217]
[102440] (1)
African malaria mosquito (Anopheles gambiae), isozyme 1-6
[TaxId: 7165]
[102441] (1)
Class tau GST [81365]
Aegilops tauschii, also known as Triticum tauschii
[TaxId: 37682]
[75236] (1)
Rice (Oryza sativa)
[TaxId: 4530]
[89706] (1)
Class phi GST [81367]
Mouse-ear cress (Arabidopsis thaliana)
[TaxId: 3702]
[52880] (2)
Maize (Zea mays), type I
[TaxId: 4577]
[52881] (2)
Maize (Zea mays), type III
[TaxId: 4577]
[52882] (1)
Class beta GST [81368]
Escherichia coli
[TaxId: 562]
[52883] (3)
Proteus mirabilis
[TaxId: 584]
[52884] (2)
Sphingomonas paucimobilis
[TaxId: 13689]
[52885] (1)
Pf GST [102442]
cannot be assigned to any of the known GST classes
Malarial parasite (Plasmodium falciparum)
[TaxId: 5833]
[102443] (5)
Glutaredoxin 2 [64060]
similar to class zeta enzymes
Escherichia coli
[TaxId: 562]
[64061] (1)
Yeast prion protein ure2p, nitrogen regulation fragment [52886]
similar to class phi enzymes
Baker's yeast (Saccharomyces cerevisiae)
[TaxId: 4932]
[52887] (8)
GST-like domain of elongation factor 1-gamma [82428]
Baker's yeast (Saccharomyces cerevisiae)
[TaxId: 4932]
[82429] (1)
Chloride intracellular channel 1 (clic1) [69514]
similar to class theta enzymes; the N-domain undergoes a redox-controlled structural transition
Human (Homo sapiens)
[TaxId: 9606]
[69515] (4)
Hypothetical protein AGR_pAT_752p/Atu5508 [142361]
putative glutathione S-transferase
Agrobacterium tumefaciens
[TaxId: 358]
[142362] (2)
SQ
Q7D2W7
1-87
Microsomal prostaglandin E synthase-2 [142363]
Crab-eating macaque (Macaca fascicularis)
[TaxId: 9541]
[142364] (8)
SQ
Q9N0A4
100-212
Phosducin
[52888] (2)
Phosducin [52889]
the transducin beta subunit-binding subdomain is an irregular array of helices in the N-terminal extension
Rat (Rattus norvegicus)
[TaxId: 10116]
[52890] (3)
Cow (Bos taurus)
[TaxId: 9913]
[52891] (1)
ERP29 N domain-like
[52892] (2)
Endoplasmic reticulum protein ERP29, N-terminal domain [52893]
Rat (Rattus norvegicus)
[TaxId: 10116]
[52894] (1)
Windbeutel, N-terminal domain [102444]
Fruit fly (Drosophila melanogaster)
[TaxId: 7227]
[102445] (8)
spliceosomal protein U5-15Kd
[52895] (1)
spliceosomal protein U5-15Kd [52896]
Human (Homo sapiens)
[TaxId: 9606]
[52897] (5)
SH3BGR (SH3-binding, glutamic acid-rich protein-like)
[102446] (1)
related to glutaredoxin 1 (GRX1) but lacks both conserved cysteine residues
SH3BGRL3 [102447]
Mouse (Mus musculus)
[TaxId: 10090]
[102448] (2)
SQ
Q91VW3
KaiB-like
[102449] (2)
Pfam 07689
; contains members with alternative folds
Circadian oscillation regulator KaiB [102450]
the differently folded C-terminal half facilitates oligomerization
Cyanobacterium (Nostoc sp.) pcc 7120
[TaxId: 1180]
[102451] (1)
Adaptive-response sensory-kinase SasA, N-terminal domain [117596]
has a canonical thioredoxin fold
Synechococcus elongatus
[TaxId: 32046]
[117597] (2)
SQ
Q06904
19-109 # 97% sequence identity
DsbC/DsbG C-terminal domain-like
[52898] (3)
elaborated common fold
Disulfide bond isomerase, DsbC, C-terminal domain [52899]
Escherichia coli
[TaxId: 562]
[52900] (5)
SQ
P21892
Haemophilus influenzae
[TaxId: 727]
[110609] (1)
SQ
P45111
20-228
Thiol:disulfide interchange protein DsbG, C-terminal domain [110610]
Escherichia coli
[TaxId: 562]
[110611] (8)
SQ
P77202
Glutathione peroxidase-like
[52901] (42)
Glutathione peroxidase [52902]
contains many insertions in the common fold
Cow (Bos taurus)
[TaxId: 9913]
[52903] (1)
Human (Homo sapiens)
[TaxId: 9606]
[142365] (2)
SQ
P07203
12-195
Tryparedoxin I [52904]
Crithidia fasciculata
[TaxId: 5656]
[52905] (8)
Trypanosoma brucei brucei
[TaxId: 5702]
[89707] (1)
Tryparedoxin II [64062]
Crithidia fasciculata
[TaxId: 5656]
[64063] (6)
Tryparedoxin peroxidase (thioredoxin peroxidase homologue) [64064]
Crithidia fasciculata
[TaxId: 5656]
[64065] (1)
Trypanosoma cruzi
[TaxId: 5693]
[117598] (1)
SQ
O96763
Thioredoxin peroxidase 2 (thioredoxin peroxidase B, 2-cys peroxiredoxin) [52906]
Norway rat (Rattus norvegicus)
[TaxId: 10116]
[52907] (1)
heme-binding protein 23, HBP23
Human (Homo sapiens)
[TaxId: 9606]
[52908] (1)
Plasmodium yoelii
[TaxId: 5861]
[142366] (1)
SQ
Q86SB2
8-177
Peroxiredoxin 5 [64066]
Human (Homo sapiens)
[TaxId: 9606]
[64067] (10)
SQ
P30044
1-Cys peroxiredoxin [52909]
Human (Homo sapiens)
[TaxId: 9606]
[52910] (1)
Plasmodium yoelii yoelii
[TaxId: 73239]
[117599] (1)
SQ
Q7RGR1
Malaria parasite (Plasmodium falciparum)
[TaxId: 5833]
[142367] (2)
SQ
Q5MYR6
60-238
Alkyl hydroperoxide reductase AhpC [69516]
Salmonella typhimurium
[TaxId: 90371]
[69517] (26)
Mycobacterium tuberculosis
[TaxId: 1773]
[142368] (3)
SQ
Q7BHK8
2-170
Amphibacillus xylanus
[TaxId: 1449]
[142369] (10)
SQ
O87200
2-167
N-terminal, Prx domain of Hybrid-Prx5 [89708]
Haemophilus influenzae
[TaxId: 727]
[89709] (1)
HI0572
Probable thiol peroxidase PsaD [89710]
Streptococcus pneumoniae
[TaxId: 1313]
[89711] (1)
Thiol peroxidase Tpx [102452]
Escherichia coli
[TaxId: 562]
[102453] (1)
Haemophilus influenzae
[TaxId: 727]
[102454] (1)
HI0751
Mycobacterium tuberculosis
[TaxId: 1773]
[117600] (3)
SQ
P66952
Membrane-anchored thioredoxin-like protein TlpA, soluble domain [64068]
Bradyrhizobium japonicum
[TaxId: 375]
[64069] (1)
Thioredoxin-like protein CcmG (CycY, DsbE) [75237]
Bradyrhizobium japonicum
[TaxId: 375]
[75238] (1)
Escherichia coli
[TaxId: 562]
[142370] (1)
SQ
P0AA86
49-184
Thiol-disulfide oxidoreductase ResA [102455]
Bacillus subtilis
[TaxId: 1423]
[102456] (6)
Soluble secreted antigen MPT53 [102457]
Mycobacterium tuberculosis
[TaxId: 1773]
[102458] (1)
Thioredoxin-like protein Sco1 (YpmQ), soluble domain [102459]
Bacillus subtilis
[TaxId: 1423]
[102460] (3)
Human (Homo sapiens)
[TaxId: 9606]
[142371] (5)
SQ
O75880
138-297
Baker's yeast(Saccharomyces cerevisiae)
[TaxId: 4932]
[142372] (8)
SQ
P23833
111-262
Phenol hydroxylase, C-terminal domain [52911]
Soil-living yeast (Trichosporon cutaneum)
[TaxId: 5554]
[52912] (2)
Peroxiredoxin [117601]
Aeropyrum pernix
[TaxId: 56636]
[117602] (50)
SQ
Q9Y9L0
# APE2278
thiol:disulfide oxidoreductase YkuV [142373]
Bacillus subtilis
[TaxId: 1423]
[142374] (2)
SQ
O31699
1-143
Lipoprotein DsbF [142375]
Mycobacterium tuberculosis
[TaxId: 1773]
[142376] (1)
SQ
O53924
47-180
Bacterioferritin comigratory protein [142377]
Archaeon Aeropyrum pernix
[TaxId: 56636]
[142378] (12)
SQ
Q9YA14
4-163
Plant peroxiredoxin [142379]
Western balsam poplar(Populus trichocarpa)
[TaxId: 3694]
[142380] (4)
SQ
Q8S3L0
1-162
Putative peroxiredoxin Rv2238c/MT2298 [142381]
Mycobacterium tuberculosis
[TaxId: 1773]
[142382] (6)
SQ
P65688
1-153
Thioredoxin reductase TsaA [142383]
Helicobacter pylori
[TaxId: 210]
[142384] (10)
SQ
P56876
1-170
Peptide methionine sulfoxide reductase MsrA/MsrB, N-terminal domain [142385]
Neisseria meningitidis serogroup A
[TaxId: 65699]
[142386] (3)
SQ
Q9JWM8
33-175
Peroxiredoxin dot5 [142387]
Baker's yeast (Saccharomyces cerevisiae)
[TaxId: 4932]
[142388] (1)
SQ
P40553
59-214
Probable thiol-disulfide isomerase/thioredoxin TTHA0593 [142389]
Thermus thermophilus
[TaxId: 274]
[142390] (2)
SQ
Q5SKQ0
2-188
Peroxiredoxin-3 (AOP-1, SP-22) [142391]
Cow (Bos taurus)
[TaxId: 9913]
[142392] (12)
SQ
P35705
63-220
Thioredoxin-like 2Fe-2S ferredoxin
[52918] (1)
Thioredoxin-like 2Fe-2S ferredoxin [52919]
Aquifex aeolicus
[TaxId: 63363]
[52920] (4)
ArsC-like
[69518] (3)
Pfam 03960
Arsenate reductase ArsC [69519]
Escherichia coli
[TaxId: 562]
[69520] (3)
Hypothetical protein PA3664 (YffB) [117603]
Pseudomonas aeruginosa
[TaxId: 287]
[117604] (1)
SQ
Q9HXX5
Regulatory protein Spx [142393]
Bacillus subtilis
[TaxId: 1423]
[142394] (1)
SQ
O31602
1-114
Txnl5-like
[110612] (2)
Pfam 06110
Putative 42-9-9 protein (thioredoxin containing protein Txnl5) [110613]
Mouse (Mus musculus)
[TaxId: 10090]
[110614] (1)
SQ
Q9D0Y4
Human (Homo sapiens)
[TaxId: 9606]
[110615] (1)
SQ
Q9BRA2
YuzD-like
[117605] (1)
Pfam 07315
Hypothetical protein SA0798 [117606]
Staphylococcus aureus
[TaxId: 1280]
[117607] (1)
SQ
Q7A6J8
YKR049C-like
[142395] (1)
Pfam 07955
; DUF1687; contains an all-alpha insert subdomain
Hypothetical protein YKR049C [142396]
Baker's yeast (Saccharomyces cerevisiae)
[TaxId: 4932]
[142397] (1)
SQ
P36141
1-133
Atu2684-like
[142398] (1)
Pfam 06764
; DUF1223; contains extra C-terminal domain of Immunoglobulin-like fold (
scop_cf 48725
), intimately associated with the N-terminal thioredixin-like domain and contributing to the active site
Hypothetical protein Atu2684 [142399]
Agrobacterium tumefaciens
[TaxId: 358]
[142400] (1)
SQ
Q8UC14
38-262
HyaE-like
[142401] (2)
Pfam 07449
; have evolved a different function; contains no conserved cysteine residues
Hydrogenase-1 operon protein HyaE [142402]
Escherichia coli
[TaxId: 562]
[142403] (1)
SQ
P19931
1-132
Salmonella typhimurium
[TaxId: 90371]
[142404] (5)
SQ
Q8ZP25
7-125
NQO2-like
[142405] (1)
complex I 24 kDa subunit; contains 2Fe-2S cluster in the active site; includes extra N-terminal four-helical bundle
NADH-quinone oxidoreductase chain 2, NQO2 [142406]
Thermus thermophilus
[TaxId: 274]
[142407] (4)
SQ
Q56221
2-179
Mitochondrial ribosomal protein L51/S25/CI-B8 domain
[142408] (1)
Pfam 05047
; "minimalized" version of the thioredoxin-like fold; variable positions for cysteine residues in the putative active site
NADH-ubiquinone oxidoreductase b8 subunit, CI-B8 [142409]
Human (Homo sapiens)
[TaxId: 9606]
[142410] (1)
SQ
O43678
14-98
Selenoprotein W-related
[142411] (3)
Pfam 05169
; "minimalized" version of the thioredoxin-like fold
Selenoprotein sep15 [142412]
Drosophila melanogaster
[TaxId: 7227]
[142413] (1)
SQ
Q9VVJ7
62-178
Hypothetical protein Atu0228 [142414]
Agrobacterium tumefaciens
[TaxId: 358]
[142415] (4)
SQ
Q8UIR5
4-89
Selenoprotein M [142416]
Mouse (Mus musculus)
[TaxId: 10090]
[142417] (1)
SQ
Q8VHC3
25-144
UAS domain
[159589] (1)
SMART 00594
UBX domain-containing protein 7 [159590]
Human (Homo sapiens)
[TaxId: 9606]
[159591] (1)
SQ
O94888
131-270
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Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright
© 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk