Structural Classification of Proteins
home mail help root up expand collapse

Fold: Adenine nucleotide alpha hydrolase-like

core: 3 layers, a/b/a ; parallel beta-sheet of 5 strands, order 32145

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: Adenine nucleotide alpha hydrolase-like [52373]
    core: 3 layers, a/b/a ; parallel beta-sheet of 5 strands, order 32145

Superfamilies:

  1. Nucleotidylyl transferase [52374] (5)
    link to SUPERFAMILY database - Superfamily
    1. Class I aminoacyl-tRNA synthetases (RS), catalytic domain [52375] (22)
      contains a conserved all-alpha subdomain at the C-terminal extension
      1. Tyrosyl-tRNA synthetase (TyrRS) [52376]
        1. Bacillus stearothermophilus, nca 1503 [TaxId: 1422] [52377] (7) picpic
        2. Staphylococcus aureus [TaxId: 1280] [69453] (4) picpic
        3. Thermus thermophilus [TaxId: 274] [82354] (2) picpic
        4. Archaeon Methanococcus jannaschii [TaxId: 2190] [89611] (3) picpic
        5. Human (Homo sapiens) [TaxId: 9606] [82355] (2) picpic
      2. Tryptophanyl-tRNA synthetase (TrpRS) [52378]
        overall structure is similar to TyrRS
        1. Bacillus stearothermophilus [TaxId: 1422] [52379] (9) picpic
        2. Human (Homo sapiens) [TaxId: 9606] [102256] (16) picpic
          SQ P23381 94-471
      3. Glutaminyl-tRNA synthetase (GlnRS) [52380]
        1. Escherichia coli [TaxId: 562] [52381] (14) picpic
        2. Escherichia coli K12 (Escherichia coli K-12) [TaxId: 83333] [159495] (2) picpic
      4. Glutamyl-tRNA synthetase (GluRS) [52382]
        Catalytic domain is very similar to that of GlnRS
        1. Thermus thermophilus [TaxId: 274] [52383] (15) picpic
      5. Glutamyl-Q tRNA-Asp synthetase YadB [102257]
        truncated GluRS and GlnRS homologue lacking the anticodon-binding domain; glutamylates the modified base queuosine (Q) of tRNA-Asp
        1. Escherichia coli [TaxId: 562] [102258] (2) picpic
      6. Class I lysyl-tRNA synthetase [75159]
        similar domain organization to GluRS
        1. Archaeon Pyrococcus horikoshii [TaxId: 53953] [75160] (1) picpic
      7. Methionyl-tRNA synthetase (MetRS) [52384]
        1. Thermus thermophilus [TaxId: 274] [52385] (4) picpic
        2. Escherichia coli [TaxId: 562] [52386] (9) picpic
        3. Pyrococcus abyssi [TaxId: 29292] [110490] (1) picpic
          SQ Q9V011 1-606 # C-domain 616-722 is solved separately: 1MKH
      8. Cysteinyl-tRNA synthetase (CysRS) [75161]
        1. Escherichia coli [TaxId: 562] [75162] (3) picpic
          SQ P21888
      9. Isoleucyl-tRNA synthetase (IleRS) [52387]
        1. Thermus thermophilus [TaxId: 274] [52388] (3) picpic
        2. Staphylococcus aureus [TaxId: 1280] [52389] (3) picpic
      10. Valyl-tRNA synthetase (ValRS) [52390]
        1. Thermus thermophilus [TaxId: 274] [52391] (3) picpic
      11. Leucyl-tRNA synthetase (LeuRS) [82356]
        1. Thermus thermophilus [TaxId: 274] [82357] (3) picpic
          contains a non-conserved insertion (residues 581-633) that forms a separate subdomain; possible rudiment Zn finger
      12. Arginyl-tRNA synthetase (ArgRS) [52392]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [52393] (3) picpic
        2. Thermus thermophilus [TaxId: 274] [69454] (1) picpic
    2. Cytidylyltransferase [52394] (1)
      1. CTP:glycerol-3-phosphate cytidylyltransferase [52395]
        1. Bacillus subtilis [TaxId: 1423] [52396] (2) picpic
    3. Adenylyltransferase [52397] (13)
      1. Phosphopantetheine adenylyltransferase [52398]
        1. Escherichia coli [TaxId: 562] [52399] (4) picpic
        2. Thermus thermophilus [TaxId: 274] [89612] (1) picpic
        3. Bacillus subtilis [TaxId: 1423] [102259] (1) picpic
        4. Thermotoga maritima [TaxId: 2336] [110491] (1) picpic
          SQ Q9WZK0
        5. Mycobacterium tuberculosis [TaxId: 1773] [110492] (1) picpic
          SQ Q50452
      2. Cytosolic NMN/NAMN adenylyltransferase [89613]
        1. Human (Homo sapiens), FKSG76 [TaxId: 9606] [89614] (6) picpic
      3. Nicotinamide mononucleotide (NMN) adenylyltransferase [52400]
        1. Human (Homo sapiens) [TaxId: 9606] [75163] (5) picpic
        2. Archaeon Methanococcus jannaschii [TaxId: 2190] [52401] (1) picpic
        3. Archaeon Methanobacterium thermoautotrophicum [TaxId: 145262] [63975] (6) picpic
        4. Bacillus subtilis [TaxId: 1423] [75164] (2) picpic
        5. Escherichia coli [TaxId: 562] [82358] (2) picpic
      4. Transcriptional regulator NadR, NMN-adenylyltransferase domain [75165]
        1. Haemophilus influenzae [TaxId: 727] [75166] (1) picpic
      5. FMN adenylyltransferase domain of bifunctional FAD synthetase [102260]
        1. Thermotoga maritima [TaxId: 2336] [102261] (7) picpic
          SQ Q9WZW1
          TM0379
    4. Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC) [63976] (3)
      contains C-terminal subdomain similar to one structural repeat of the Creatinase/aminopeptidase family
      1. Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC) [63977]
        1. Escherichia coli [TaxId: 562] [63978] (1) picpic
        2. Mycobacterium tuberculosis [TaxId: 1773] [89615] (21) picpic
        3. Thermus thermophilus [TaxId: 274] [89616] (2) picpic
    5. ATP sulfurylase catalytic domain [63979] (5)
      1. ATP sulfurylase catalytic domain [63980]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [63981] (8) picpic
        2. Fungus (Penicillium chrysogenum) [TaxId: 5076] [63982] (2) picpic
        3. Sulfur-oxidizing endosymbiont of Riftia pachyptila [TaxId: 35843] [69455] (1) picpic
          lacks the C-terminal domain
        4. Thermus thermophilus [TaxId: 274] [102262] (1) picpic
          lacks the C-terminal domain
        5. Human (Homo sapiens) [TaxId: 9606] [142082] (6) picpic
          SQ O43252 390-624
  2. Adenine nucleotide alpha hydrolases-like [52402] (6)
    share similar mode of ligand (Adenosine group) binding
    can be subdivided into two group with closer relationships within each group than between the groups; the first three families form one group whereas the last two families form the other group
    link to SUPERFAMILY database - Superfamily
    1. N-type ATP pyrophosphatases [52403] (13)
      1. GMP synthetase, central domain [52404]
        1. Escherichia coli [TaxId: 562] [52405] (1) picpic
      2. NH3-dependent NAD+-synthetase [52406]
        1. Bacillus subtilis [TaxId: 1423] [52407] (7) picpic
        2. Escherichia coli [TaxId: 562] [142083] (5) picpic
          SQ P18843 2-275
        3. Helicobacter pylori [TaxId: 210] [142084] (3) picpic
          SQ O25096 3-257
      3. Asparagine synthetase B, C-terminal domain [52408]
        1. Escherichia coli [TaxId: 562] [52409] (1) picpic
      4. beta-Lactam synthetase [69456]
        Asparagine synthetase B homologue
        1. Streptomyces clavuligerus [TaxId: 1901] [69457] (5) picpic
        2. Pectobacterium carotovorum [TaxId: 554] [102263] (2) picpic
          carbapenam synthetase CarA
      5. Argininosuccinate synthetase, N-terminal domain [69458]
        1. Escherichia coli [TaxId: 562] [69459] (4) picpic
        2. Thermus thermophilus [TaxId: 274] [75167] (7) picpic
        3. Thermotoga maritima [TaxId: 2336] [110493] (1) picpic
          SQ Q9X2A1
      6. Putative N-type ATP pyrophosphatase PF0828 [102264]
        1. Archaeon Pyrococcus furiosus [TaxId: 2261] [102265] (1) picpic
      7. Hypothetical protein PH1257 [142085]
        probable orthologue of PF0828
        1. Archaeon Pyrococcus horikoshii [TaxId: 53953] [142086] (4) picpic
          SQ O58996 2-227
      8. Queuosine biosynthesis protein QueC [159496]
        1. Erwinia carotovora [TaxId: 554] [159497] (1) picpic
          SQ Q6D820 1-230
    2. PP-loop ATPase [82359] (2)
      1. tRNA-Ile-lysidine synthetase, TilS, N-terminal domain [82360]
        formerly putative cell cycle protein MesJ
        1. Escherichia coli [TaxId: 562] [82361] (1) picpic
      2. TilS-like protein Aq_1887 [142087]
        1. Aquifex aeolicus [TaxId: 63363] [142088] (10) picpic
          SQ O67728 1-216
    3. PAPS reductase-like [52410] (2)
      1. Phosphoadenylyl sulphate (PAPS) reductase [52411]
        1. Escherichia coli [TaxId: 562] [52412] (1) picpic
      2. Sulfate adenylyltransferase subunit 2, CysD [142089]
        1. Pseudomonas syringae pv. tomato [TaxId: 323] [142090] (1) picpic
          SQ Q87WW0 1-211
    4. ETFP subunits [52432] (6)
      alpha/beta heterodimer of homologous subunits; contains additional strands on both edges of the core sheet
      1. Large, alpha subunit of electron transfer flavoprotein ETFP, N-terminal domain [81393]
        contains an additional FAD-binding domain of DHS-like fold
        1. Human (Homo sapiens) [TaxId: 9606] [81389] (4) picpic
          SQ P13804 20-203
        2. Paracoccus denitrificans [TaxId: 266] [81391] (1) picpic
        3. Methylophilus methylotrophus [TaxId: 17] [82362] (8) picpic
      2. Small, beta subunit of electron transfer flavoprotein ETFP [81394]
        binds AMP
        1. Human (Homo sapiens) [TaxId: 9606] [81390] (4) picpic
          SQ P38117
        2. Paracoccus denitrificans [TaxId: 266] [81392] (1) picpic
        3. Methylophilus methylotrophus [TaxId: 17] [82363] (8) picpic
    5. Universal stress protein-like [52436] (7)
      Pfam 00582
      1. "Hypothetical" protein MJ0577 [52437]
        1. Archaeon Methanococcus jannaschii [TaxId: 2190] [52438] (1) picpic
      2. Universal stress protein A, UspA [69461]
        1. Haemophilus influenzae [TaxId: 727] [69462] (1) picpic
          the nucleotide-binding is not known
      3. Hypothetical protein Aq_178 [102266]
        putative universal stress protein
        1. Aquifex aeolicus [TaxId: 63363] [102267] (1) picpic
      4. Hypothetical protein Rv1636 [110494]
        1. Mycobacterium tuberculosis [TaxId: 1773] [110495] (1) picpic
          SQ O06153
      5. Hypothetical protein TTHA0895 [117487]
        1. Thermus thermophilus [TaxId: 274] [117488] (4) picpic
          SQ Q5SJV7
      6. Putative ethylene-responsive protein AT3g01520/F4P13_7 [142091]
        1. Thale cress (Arabidopsis thaliana) [TaxId: 3702] [142092] (6) picpic
          SQ Q940U0 5-175
      7. Hypothetical protein TTC0031 [159498]
        TT0030
        1. Thermus thermophilus [TaxId: 274] [159499] (2) picpic
          SQ Q72LM7 2-135
    6. ThiI-like [142093] (2)
      Pfam 02568
      1. Thiamine biosynthesis protein ThiI, C-terminal domain [142094]
        1. Bacillus anthracis [TaxId: 1392] [142095] (1) picpic
          SQ Q81KU0 174-391
      2. Hypothetical protein PH1313, C-terminal domain [142096]
        overal structure is similar to ThiI
        1. Archaeon Pyrococcus horikoshii [TaxId: 53953] [142097] (2) picpic
          SQ O59053 176-307
  3. UDP-glucose/GDP-mannose dehydrogenase C-terminal domain [52413] (1)
    link to SUPERFAMILY database - Superfamily
    1. UDP-glucose/GDP-mannose dehydrogenase C-terminal domain [52414] (2)
      1. UDP-glucose dehydrogenase (UDPGDH), C-terminal (UDP-binding) domain [52415]
        1. Streptococcus pyogenes [TaxId: 1314] [52416] (2) picpic
      2. GDP-mannose 6-dehydrogenase, GDP-binding domain [89617]
        1. Pseudomonas aeruginosa [TaxId: 287] [89618] (3) picpic
Enter search key:
MRC site 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