Structural Classification of Proteins
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Superfamily: Acyl-CoA N-acyltransferases (Nat)

link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Acyl-CoA N-acyltransferases (Nat) [55728]
    3 layers: a/b/a; contains mixed beta-sheet
  4. Superfamily: Acyl-CoA N-acyltransferases (Nat) [55729]
    link to SUPERFAMILY database - Superfamily

Families:

  1. N-acetyl transferase, NAT [55730] (60)
    1. Aminoglycoside 6'-N-acetyltransferase [55731]
      1. Enterococcus faecium [TaxId: 1352] [55732] (4) picpic
    2. Aminoglycoside 3-N-acetyltransferase [55733]
      1. Serratia marcescens [TaxId: 615] [55734] (1) picpic
    3. Aminoglycoside 2'-N-acetyltransferase [75506]
      1. Mycobacterium tuberculosis [TaxId: 1773] [75507] (4) picpic
    4. Tabtoxin resistance protein [82747]
      possesses HAT activity
      1. Pseudomonas syringae [TaxId: 317] [82748] (2) picpic
    5. Histone acetyltransferase domain of P300/CBP associating factor, PCAF [55735]
      1. Human (Homo sapiens) [TaxId: 9606] [55736] (1) picpic
    6. Catalytic domain of GCN5 histone acetyltransferase [55737]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [55738] (1) picpic
      2. Tetrahymena thermophila [TaxId: 5911] [55739] (9) picpic
        SQ Q27198 49-209
      3. Human (Homo sapiens) [TaxId: 9606] [143647] (1) picpic
        SQ Q92830 497-658
    7. Histone acetyltransferase HPA2 [55740]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [55741] (2) picpic
    8. Histone acetyltransferase HAT1 [55742]
      contains additional N- and C-terminal (sub)domains
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [55743] (1) picpic
    9. Histone acetyltransferase ESA1 [55744]
      most similar to HAT1 including the N- and C-terminal (sub)domains; the N-terminal domain contains a rudiment CCHC zinc-finger (res. 191-220); the C-terminal domain (res. 351-434) has "winged helix" DNA-binding fold
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [55745] (4) picpic
    10. Serotonin N-acetyltranferase [55746]
      1. Sheep (Ovis aries) [TaxId: 9940] [55747] (7) picpic
    11. Glucosamine-phosphate N-acetyltransferase GNA1 [64351]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [64352] (3) picpic
    12. Putative acetyltransferase YycN [90011]
      1. Bacillus subtilis [TaxId: 1423] [90012] (2) picpic
    13. Hypothetical protein YqiY [90013]
      1. Bacillus subtilis [TaxId: 1423] [90014] (1) picpic
    14. Probable acetyltransferase YdaF [90015]
      1. Bacillus subtilis [TaxId: 1423] [90016] (1) picpic
    15. Probable acetyltransferase YjcF [103169]
      1. Bacillus subtilis [TaxId: 1423] [103170] (1) picpic
    16. Putative phosphinothricin acetyltransferase YwnH [103171]
      1. Bacillus subtilis [TaxId: 1423] [103172] (1) picpic
    17. Hypothetical protein SA2309 [103173]
      1. Staphylococcus aureus [TaxId: 1280] [103174] (2) picpic
    18. Mycothiol synthase MshD [103175]
      duplication: consists of two NAT domains swapped with the C-terminal strands with both domains binding acetyl-CoA; structural link with the other families
      1. Mycobacterium tuberculosis [TaxId: 1773] [103176] (3) picpic
        Rv0819
    19. Aminoglycoside N-acetyltransferase AAC(6')-IY [111098]
      1. Salmonella enteritidis [TaxId: 149539] [111099] (3) picpic
        SQ Q9R381
      2. Salmonella choleraesuis [TaxId: 28901] [160639] (2) picpic
    20. Protease synthase and sporulation negative regulatory protein PaiA [111100]
      1. Bacillus subtilis [TaxId: 1423] [111101] (1) picpic
        SQ P21340
    21. Hypothetical protein AT1g77540 [118064]
      1. Thale cress (Arabidopsis thaliana) [TaxId: 3702] [118065] (3) picpic
        SQ Q8LEN2
    22. Hypothetical protein PA0115 [118066]
      1. Pseudomonas aeruginosa [TaxId: 287] [118067] (1) picpic
        SQ Q9I717
    23. Probable acetyltransferase TTHA1209 [118068]
      1. Thermus thermophilus [TaxId: 274] [118069] (2) picpic
        SQ Q5SJ05
    24. Putative acetyltransferase EF0945 [118070]
      1. Enterococcus faecalis [TaxId: 1351] [118071] (1) picpic
        SQ Q836Z8
    25. Putative acetyltransferase PF0028 [118072]
      1. Pyrococcus furiosus [TaxId: 2261] [118073] (1) picpic
        SQ Q8U4Q2
    26. Hypothetical protein PH1933 [143648]
      1. Pyrococcus horikoshii [TaxId: 53953] [143649] (2) picpic
        SQ O59596 1-157
    27. Probable acetyltransferase BC2806 [143650]
      1. Bacillus cereus [TaxId: 1396] [143651] (2) picpic
        SQ Q81CG1 1-140
    28. Diamine acetyltransferase 1 [143652]
      1. Human (Homo sapiens) [TaxId: 9606] [143653] (18) picpic
        SQ P21673 2-170! SQ P21673 3-169
    29. Hypothetical protein YsnE [143654]
      1. Bacillus subtilis [TaxId: 1423] [143655] (1) picpic
        SQ P94562 1-151
    30. Probable acetyltransferase Atu2258 [143656]
      1. Agrobacterium tumefaciens [TaxId: 358] [143657] (1) picpic
        SQ Q7CXI0 1-137
    31. Transcriptional regulator BH1968 [143658]
      1. Bacillus halodurans [TaxId: 86665] [143659] (2) picpic
        SQ Q9KBG0 4-153
    32. Probable acetyltransferase Atu2290 [143660]
      1. Agrobacterium tumefaciens [TaxId: 358] [143661] (4) picpic
        SQ Q8UD38 6-169
    33. Probable acetyltransferase EF1919 [143662]
      1. Enterococcus faecalis [TaxId: 1351] [143663] (2) picpic
        SQ Q833M5 1-157
    34. Putative acetyltransferase EF0244 [143664]
      1. Enterococcus faecalis [TaxId: 1351] [143665] (4) picpic
        SQ Q839D1 1-161
    35. Hypothetical protein PH0736 [143666]
      1. Pyrococcus horikoshii [TaxId: 53953] [143667] (2) picpic
        SQ O58467 1-182
    36. Hypothetical protein Rv1347c/MT1389 [143668]
      1. Mycobacterium tuberculosis [TaxId: 1773] [143669] (8) picpic
        SQ P64819 10-207
    37. Probable acetyltransferase YitI [143670]
      1. Bacillus licheniformis [TaxId: 1402] [143671] (3) picpic
        SQ Q65LG7 2-146
    38. Probable histone acetyltransferase MYST1 [143672]
      ESA1 orthologue
      1. Human (Homo sapiens) [TaxId: 9606] [143673] (1) picpic
        SQ Q9H7Z6 178-448
    39. Hypothetical protein SA2161 [143674]
      1. Staphylococcus aureus [TaxId: 1280] [143675] (2) picpic
        SQ Q7A3W2 1-133
    40. Probable N-acetyltransferase PA0478 [143676]
      1. Pseudomonas aeruginosa [TaxId: 287] [143677] (2) picpic
        SQ Q9I640 3-158
    41. L7/L12-Ribosomal-protein-serine acetyltransferase RimL [143678]
      1. Salmonella typhimurium [TaxId: 90371] [143679] (9) picpic
        SQ Q8ZPC0 1-176
    42. Probable acetyltransferase SP0256 [143680]
      probable SA2161 ortholog
      1. Streptococcus pneumoniae [TaxId: 1313] [143681] (1) picpic
        SQ Q97SR8 1-137
    43. Probable spermine/spermidine acetyltransferase EF1086 [143682]
      1. Enterococcus faecalis [TaxId: 1351] [143683] (1) picpic
        SQ Q836M4 1-146
    44. Putative ribosomal-protein-serine acetyltransferase VC1889 [143684]
      similar to RimL and RimJ
      1. Vibrio cholerae [TaxId: 666] [143685] (1) picpic
        SQ Q9KQV9 1-178
    45. Hypothetical protein PA3270 [143686]
      1. Pseudomonas aeruginosa [TaxId: 287] [143687] (4) picpic
        SQ Q9HYX1 11-193
    46. Diamine acetyltransferase 2 [143688]
      1. Human (Homo sapiens) [TaxId: 9606] [143689] (4) picpic
        SQ Q96F10 3-169
    47. Hypothetical protein MW0638 [143690]
      SA0631 ortholog
      1. Staphylococcus aureus [TaxId: 1280] [143691] (1) picpic
        SQ Q8NXQ8 1-118
    48. Probable acetyltransferase PA4026 [143692]
      1. Pseudomonas aeruginosa [TaxId: 287] [143693] (4) picpic
        SQ Q9HX01 1-153
    49. Hypothetical protein PA4866 [143694]
      Putative phosphinothricin acetyltransferase
      1. Pseudomonas aeruginosa [TaxId: 287] [143695] (3) picpic
        SQ Q9HUU7 3-172! SQ Q9HUU7 4-172
    50. IAA acetyltransferase [143696]
      YvbK ortholojg
      1. Bacillus cereus [TaxId: 1396] [143697] (4) picpic
        SQ Q81FK8 1-152
    51. Phosphinothricin acetyltransferase [143698]
      1. Agrobacterium tumefaciens [TaxId: 358] [143699] (4) picpic
        SQ Q8UGX8 2-164
    52. Putative acetyltransferase PA4794 [143700]
      1. Pseudomonas aeruginosa [TaxId: 287] [143701] (1) picpic
        SQ Q9HV14 1-160
    53. Histone acetyltransferase MYST3 [143702]
      ESA1 orthologue
      1. Human (Homo sapiens) [TaxId: 9606] [143703] (2) picpic
        SQ Q92794 507-776
        solution structure of the zinc-binding motif have been determined in isolation (PDB 1m36, scop_sp 103600)
    54. Probable acetyltranferase Atu2435 [143704]
      1. Agrobacterium tumefaciens [TaxId: 358] [143705] (1) picpic
        SQ Q8UCP8 4-167
    55. Hypothetical protein YvbK (BSu33890) [143706]
      1. Bacillus subtilis [TaxId: 1423] [143707] (4) picpic
        SQ O32248 5-156
    56. Probable N-acetyltransferase RPA1999 [143708]
      1. Rhodopseudomonas palustris [TaxId: 1076] [143709] (1) picpic
        SQ Q6N8A5 2-157
    57. Hypothetical protein TTHA1254 [160640]
      1. Thermus thermophilus [TaxId: 274] [160641] (2) picpic
        SQ Q5SIW0 1-130
  2. N-myristoyl transferase, NMT [55748] (3)
    duplication: consists of two NAT-like domains swapped with the C-terminal strands
    1. N-myristoyl transferase, NMT [55749]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [55750] (3) picpic
      2. Yeast (Candida albicans) [TaxId: 5476] [55751] (3) picpic
      3. Human (Homo sapiens) [TaxId: 9606] [143710] (8) picpic
        SQ P30419 155-294! SQ P30419 295-496
  3. Autoinducer synthetase [75508] (2)
    Pfam 00765
    1. Acyl-homoserinelactone synthase EsaI [75509]
      1. Pantoea stewartii subsp. stewartii [TaxId: 66271] [75510] (2) picpic
    2. Autoinducer synthesis protein LasI [111102]
      1. Pseudomonas aeruginosa [TaxId: 287] [111103] (1) picpic
        SQ P33883
  4. FemXAB nonribosomal peptidyltransferases [82749] (3)
    duplication: consists of two NAT-like domains swapped with the C-terminal strands
    1. Methicillin resistance protein FemA [82750]
      transfer glycyl residue from tRNA-Gly
      1. Staphylococcus aureus [TaxId: 1280] [82751] (1) picpic
    2. Peptidyltransferase FemX [103177]
      1. Weissella viridescens [TaxId: 1629] [103178] (8) picpic
    3. Hypothetical protein BT3689 [160642]
      1. Bacteroides thetaiotaomicron [TaxId: 818] [160643] (4) picpic
        SQ Q8A1H2 1-134! SQ Q8A1H2 135-298
  5. Hypothetical protein cg14615-pa [103179] (1)
    duplication: consists of two NAT-like domains swapped with the C-terminal strands
    1. Hypothetical protein cg14615-pa [103180]
      1. Fruit fly (Drosophila melanogaster) [TaxId: 7227] [103181] (1) picpic
  6. LFTR-like [143711] (1)
    Pfam 03588; closer relative to the nonribosomal peptidyltransferases (scop_fa 82749); deletion of the N-terminal half of the N-terminal NAT-like domain after the domain duplication/swapping events
    1. Leucyl/phenylalanyl-tRNA-protein transferase, LFTR (Aat) [143712]
      1. Escherichia coli [TaxId: 562] [143713] (1) picpic
        SQ P0A8P1 1-232
  7. Ornithine decarboxylase antizyme-like [143714] (1)
    Pfam 02100; may have evolved different function; putative active site maps to the same location in the common fold
    1. Ornithine decarboxylase antizyme [143715]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [143716] (1) picpic
        SQ P54370 93-218
  8. AstA-like [143717] (1)
    Pfam 04958; contains extra C-terminal domain, similar to the double psi beta-barrel fold (scop_cf 50684) with missing one strand and untangled psi-loops
    1. Arginine N-succinyltransferase, alpha chain, AstA [143718]
      1. Pseudomonas aeruginosa [TaxId: 287] [143719] (1) picpic
        SQ P80357 1-338
  9. Aq_1966-like [143720] (1)
    Pfam 06557; DUF1122; probable biological unit is homotrimeric; may have evolved different function; putative active site maps to the same location in the common fold
    1. Hypothetical protein Aq_1966 [143721]
      1. Aquifex aeolicus [TaxId: 63363] [143722] (3) picpic
        SQ O67778 1-196
  10. EF1021-like [160644] (3)
    duplication: consists of two NAT domains swapped with the C-terminal strands; overall structural similarity to Mycothiol synthase and N-myristoyl transferase (NMT); the similarity to NMT extends to the participation of the protein C-terminus (after the SCP2-like C-terminal domain) in the active site
    1. Putative acetyltransferase EF2353 [160645]
      1. Enterococcus faecalis [TaxId: 1351] [160646] (6) picpic
        SQ Q831Y9 10-300
    2. Putative acetyltransferase Ava4977 [160647]
      1. Anabaena variabilis [TaxId: 1172] [160648] (1) picpic
        SQ Q3M362 8-290
    3. Hypothetical protein EF1021 [160649]
      1. Enterococcus faecalis [TaxId: 1351] [160650] (6) picpic
        SQ Q836T6 2-286
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MRC site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
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