Structural Classification of Proteins
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Fold: Single-stranded left-handed beta-helix

superhelix turns are made of parallel beta-strands and (short) turns

Lineage:

  1. Root: scop
  2. Class: All beta proteins [48724]
  3. Fold: Single-stranded left-handed beta-helix [51160]
    superhelix turns are made of parallel beta-strands and (short) turns

Superfamilies:

  1. Trimeric LpxA-like enzymes [51161] (8)
    superhelical turns are made of three short strands; duplication: the sequence hexapeptide repeats correspond to individual strands
    link to SUPERFAMILY database - Superfamily
    1. UDP N-acetylglucosamine acyltransferase [51162] (2)
      1. UDP N-acetylglucosamine acyltransferase [51163]
        1. Escherichia coli, gene lpxA [TaxId: 562] [51164] (6)
          1. 2jf2 picpic
            automatically matched to d1lxa__
            complexed with edo, peg
            1. region a:1-262 [138289] picpiclink
          2. 2qia picpic
            automatically matched to d1lxaa_
            complexed with u20
            1. region a:1-262 [150804] picpiclink
          3. 2aq9 picpic
            automatically matched to d1lxa__
            complexed with dms, po4
            1. region a:1-262 [127167] picpiclink
          4. 2qiv picpic
            automatically matched to d1lxaa_
            complexed with u21
            1. region x:1-262 [150814] picpiclink
          5. 2jf3 picpic
            automatically matched to d1lxa__
            complexed with ud1
            1. region a:1-262 [138290] picpiclink
          6. 1lxa picpic
            mutant
            1. chain a [28052] picpiclink
        2. Helicobacter pylori [TaxId: 210] [101964] (1)
          1. 1j2z picpic
            complexed with so4, sog, tar
            1. chain a [90805] picpiclink
    2. Tetrahydrodipicolinate-N-succinlytransferase, THDP-succinlytransferase, DapD [51165] (1)
      contains extra N-terminal 3-helical domain
      1. Tetrahydrodipicolinate-N-succinlytransferase, THDP-succinlytransferase, DapD [51166]
        1. Mycobacterium bovis [TaxId: 1765] [51167] (5)
          1. 3tdt picpic
            complexed with 26p, coa
            1. chain a [28053] picpiclink
          2. 1kgq picpic
            complexed with npi, sco
            1. chain a [72447] picpiclink
          3. 2tdt picpic
            complexed with coa, npi
            1. chain a [28054] picpiclink
          4. 1tdt picpic
            1. chain a [28055] picpiclink
            2. chain b [28056] picpiclink
            3. chain c [28057] picpiclink
          5. 1kgt picpic
            complexed with pml, sca
            1. chain a [72448] picpiclink
    3. Galactoside acetyltransferase-like [51168] (4)
      1. Galactoside acetyltransferase [75028]
        1. Escherichia coli [TaxId: 562] [75029] (4)
          1. 1krr picpic
            complexed with aco
            1. chain a [72899] picpiclink
            2. chain b [72900] picpiclink
            3. chain c [72901] picpiclink
          2. 1kru picpic
            complexed with coa, ipt
            1. chain a [72902] picpiclink
            2. chain b [72903] picpiclink
            3. chain c [72904] picpiclink
          3. 1kqa picpic
            complexed with coa
            1. chain a [72868] picpiclink
            2. chain b [72869] picpiclink
            3. chain c [72870] picpiclink
          4. 1krv picpic
            complexed with 147, coa
            1. chain a [72905] picpiclink
            2. chain b [72906] picpiclink
            3. chain c [72907] picpiclink
      2. Maltose O-acetyltransferase [89400]
        1. Escherichia coli [TaxId: 562] [89401] (1)
          1. 1ocx picpic
            complexed with pbm
            1. chain a [86814] picpiclink
            2. chain b [86815] picpiclink
            3. chain c [86816] picpiclink
      3. Xenobiotic acetyltransferase [51169]
        1. Pseudomonas aeruginosa [TaxId: 287] [51170] (2)
          1. 1xat picpic
            1. chain a [28059] picpiclink
          2. 2xat picpic
            complexed with clm, dca
            1. chain a [28058] picpiclink
        2. Enterococcus faecium, VAT(D) [TaxId: 1352] [69344] (7)
          streptogramin A acetyltransferase
          1. 1mr7 picpic
            1. chain a [91430] picpiclink
            2. chain b [91431] picpiclink
            3. chain c [91432] picpiclink
            4. chain x [91433] picpiclink
            5. chain y [91434] picpiclink
            6. chain z [91435] picpiclink
          2. 1kk6 picpic
            1. chain a [68657] picpiclink
            2. chain b [68658] picpiclink
            3. chain c [68659] picpiclink
          3. 1khr picpic
            complexed with coa, vir
            1. chain a [68617] picpiclink
            2. chain b [68618] picpiclink
            3. chain c [68619] picpiclink
            4. chain d [68620] picpiclink
            5. chain e [68621] picpiclink
            6. chain f [68622] picpiclink
          4. 1kk4 picpic
            complexed with aco
            1. chain a [68645] picpiclink
            2. chain b [68646] picpiclink
            3. chain c [68647] picpiclink
            4. chain d [68648] picpiclink
            5. chain e [68649] picpiclink
            6. chain f [68650] picpiclink
          5. 1kk5 picpic
            1. chain a [68651] picpiclink
            2. chain b [68652] picpiclink
            3. chain c [68653] picpiclink
            4. chain d [68654] picpiclink
            5. chain e [68655] picpiclink
            6. chain f [68656] picpiclink
          6. 1mrl picpic
            complexed with dol
            1. chain a [91442] picpiclink
            2. chain b [91443] picpiclink
            3. chain c [91444] picpiclink
          7. 1mr9 picpic
            complexed with aco
            1. chain a [91436] picpiclink
            2. chain b [91437] picpiclink
            3. chain c [91438] picpiclink
            4. chain x [91439] picpiclink
            5. chain y [91440] picpiclink
            6. chain z [91441] picpiclink
    4. GlmU C-terminal domain-like [51171] (4)
      1. N-acetylglucosamine 1-phosphate uridyltransferase GlmU, C-terminal domain [51172]
        1. Escherichia coli [TaxId: 562] [51173] (9)
          1. 2oi6 picpicxrefxref
            automatically matched to d1hv9a1
            complexed with co, coa, gp1, mg, so4, ud1
            1. region a:252-452 [139084] picpiclink
          2. 2oi6 picpicxrefxref
            automatically matched to d1hv9a1
            complexed with co, coa, gp1, mg, so4, ud1
            1. region b:252-452 [139086] picpiclink
          3. 2oi5 picpicxrefxref
            automatically matched to d1hv9a1
            complexed with aco, mg, so4, ud1
            1. region a:252-452 [139080] picpiclink
          4. 2oi5 picpicxrefxref
            automatically matched to d1hv9a1
            complexed with aco, mg, so4, ud1
            1. region b:252-452 [139082] picpiclink
          5. 1hv9 picpicxref
            complexed with co, coa, ud1
            1. region a:252-452 [28060] picpiclink
            2. region b:252-452 [28061] picpiclink
          6. 2oi7 picpicxrefxref
            automatically matched to d1hv9a1
            complexed with co, dca, gn1, mg, so4, ud1
            1. region a:252-452 [139088] picpiclink
          7. 2oi7 picpicxrefxref
            automatically matched to d1hv9a1
            complexed with co, dca, gn1, mg, so4, ud1
            1. region b:252-452 [139090] picpiclink
          8. 1fxj picpicxref
            truncated form after R331
            complexed with mes, so4
            1. region a:252-329 [28062] picpiclink
            2. region b:252-326 [28063] picpiclink
          9. 1fwy picpicxref
            truncated form after R331
            complexed with edo, so4, ud1
            1. region a:252-328 [28064] picpiclink
            2. region b:252-326 [28065] picpiclink
        2. Streptococcus pneumoniae [TaxId: 1313] [63852] (5)
          1. 1g97 picpicxref
            complexed with mg, na, ud1
            1. region a:252-447 [60394] picpiclink
          2. 1hm9 picpicxref
            complexed with aco, ca, ud1
            1. region a:252-459 [65866] picpiclink
            2. region b:252-459 [65868] picpiclink
          3. 1g95 picpicxref
            1. region a:252-452 [60391] picpiclink
          4. 1hm0 picpicxref
            complexed with ca
            1. region a:252-447 [65858] picpiclink
            2. region b:252-447 [65860] picpiclink
          5. 1hm8 picpicxref
            complexed with aco, ca
            1. region a:252-459 [65862] picpiclink
            2. region b:252-459 [65864] picpiclink
      2. Glucose-1-phosphate adenylyltransferase small subunit, C-terminal domain [141579]
        1. Potato (Solanum tuberosum) [TaxId: 4113] [141580] (12)
          SQ P23509 387-521
          1. 1yp2 picpicxrefxrefxrefxref
            complexed with pmb, so4
            1. region a:317-451 [123798] picpiclink
          2. 1yp2 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with pmb, so4
            1. region b:317-451 [123800] picpiclink
          3. 1yp2 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with pmb, so4
            1. region c:317-451 [123802] picpiclink
          4. 1yp2 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with pmb, so4
            1. region d:317-451 [123804] picpiclink
          5. 1yp4 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with adp, adq, so4
            1. region a:317-451 [123814] picpiclink
          6. 1yp4 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with adp, adq, so4
            1. region b:317-451 [123816] picpiclink
          7. 1yp4 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with adp, adq, so4
            1. region c:317-451 [123818] picpiclink
          8. 1yp4 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with adp, adq, so4
            1. region d:317-451 [123820] picpiclink
          9. 1yp3 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with atp, so4
            1. region a:317-451 [123806] picpiclink
          10. 1yp3 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with atp, so4
            1. region b:317-451 [123808] picpiclink
          11. 1yp3 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with atp, so4
            1. region c:317-451 [123810] picpiclink
          12. 1yp3 picpicxrefxrefxrefxref
            automatically matched to 1YP2 A:317-451
            complexed with atp, so4
            1. region d:317-451 [123812] picpiclink
      3. UDP-glucose pyrophosphorylase 2 (UDPGP 2) [141581]
        1. Thale cress (Arabidopsis thaliana) [TaxId: 3702] [141582] (8)
          SQ Q9M9P3 384-469
          1. 2icy picpicxrefxref
            automatically matched to 1Z90 A:384-469
            complexed with dms, u5p, upg
            1. region a:384-466 [137257] picpiclink
          2. 2icy picpicxrefxref
            automatically matched to 1Z90 A:384-469
            complexed with dms, u5p, upg
            1. region b:384-469 [137259] picpiclink
          3. 2icx picpicxrefxref
            automatically matched to 1Z90 A:384-469
            complexed with dms, utp
            1. region a:384-469 [137253] picpiclink
          4. 2icx picpicxrefxref
            automatically matched to 1Z90 A:384-469
            complexed with dms, utp
            1. region b:384-469 [137255] picpiclink
          5. 1z90 picpicxrefxref
            1. region a:384-469 [124732] picpiclink
          6. 1z90 picpicxrefxref
            automatically matched to 1Z90 A:384-469
            1. region b:384-468 [124734] picpiclink
          7. 2q4j picpicxrefxref
            automatically matched to 1Z90 A:384-469
            1. region a:384-469 [139860] picpiclink
          8. 2q4j picpicxrefxref
            automatically matched to 1Z90 A:384-469
            1. region b:384-468 [139862] picpiclink
    5. gamma-carbonic anhydrase-like [51174] (3)
      archaeal hexapeptide repeat proteins
      1. gamma-carbonic anhydrase [51175]
        1. Archaeon Methanosarcina thermophila [TaxId: 2210] [51176] (7)
          1. 1qre picpic
            complexed with bct, ocn
            1. chain a [28066] picpiclink
          2. 1qrf picpic
            complexed with ocl, sul
            1. chain a [28067] picpiclink
          3. 1qrg picpic
            complexed with zno
            1. chain a [28068] picpiclink
          4. 1qq0 picpic
            complexed with ocm
            1. chain a [28069] picpiclink
          5. 1qrl picpic
            complexed with bct, zn
            1. chain a [28070] picpiclink
          6. 1qrm picpic
            complexed with sul, zn
            1. chain a [28071] picpiclink
          7. 1thj picpic
            complexed with zn
            1. chain a [28072] picpiclink
            2. chain b [28073] picpiclink
            3. chain c [28074] picpiclink
      2. Ferripyochelin binding protein [101965]
        1. Archaeon Pyrococcus horikoshii [TaxId: 53953] [101966] (3)
          1. 1v3w picpic
            complexed with ca, cl, egl, gol, zn
            1. chain a [100291] picpiclink
          2. 2fko picpic
            automatically matched to d1v3wa_
            complexed with edo, zn
            1. region a:1-173 [133664] picpiclink
          3. 1v67 picpic
            complexed with bct, ca, zn
            1. chain a [100379] picpiclink
      3. Putative acetyltransferase/acyltransferase BC4754 [117308]
        1. Bacillus cereus [TaxId: 1396] [117309] (1)
          SQ Q816R4
          1. 1xhd picpic
            Structural genomics target
            complexed with so4
            1. chain a [115295] picpiclink
    6. Serine acetyltransferase [110309] (2)
      1. Serine acetyltransferase [110310]
        extra N-terminal all-alpha subdomain belongs to Pfam 06426
        1. Haemophilus influenzae [TaxId: 727] [110311] (4)
          SQ P43886 1-241
          1. 1ssq picpic
            complexed with cys, mg; mutant
            1. chain a [105993] picpiclink
            2. chain d [105994] picpiclink
          2. 1sst picpic
            complexed with coa
            1. chain a [105995] picpiclink
            2. chain b [105996] picpiclink
            3. chain c [105997] picpiclink
          3. 1ssm picpic
            1. chain a [105987] picpiclink
            2. chain b [105988] picpiclink
            3. chain c [105989] picpiclink
            4. chain d [105990] picpiclink
            5. chain e [105991] picpiclink
            6. chain f [105992] picpiclink
          4. 1s80 picpic
            Structural genomics target
            1. chain a [105358] picpiclink
            2. chain b [105359] picpiclink
            3. chain c [105360] picpiclink
            4. chain d [105361] picpiclink
            5. chain e [105362] picpiclink
            6. chain f [105363] picpiclink
        2. Escherichia coli [TaxId: 562] [110312] (1)
          SQ P05796
          1. 1t3d picpic
            complexed with cys
            1. chain a [106345] picpiclink
            2. chain b [106346] picpiclink
            3. chain c [106347] picpiclink
    7. YdcK-like [141583] (1)
      part of Pfam 00132
      1. Hypothetical protein YdcK [141584]
        1. Salmonella enterica [TaxId: 28901] [141585] (1)
          SQ Q5PHU6 3-322
          1. 2f9c picpic
            complexed with cs
            1. region a:3-322 [133158] picpiclink
    8. PglD-like [159280] (1)
      contains extra N-terminal alpha/beta subdomain
      1. Acetyltransferase PglD [159281]
        1. Campylobacter jejuni [TaxId: 197] [159282] (9)
          SQ Q0P9D1 3-197
          1. 3bsw picpic
            automatically matched to 2NPO A:3-197
            complexed with cit
            1. region a:3-195 [155528] picpiclink
          2. 3bfp picpic
            automatically matched to 2NPO A:3-197
            complexed with flc
            1. region a:3-195 [155234] picpiclink
          3. 3bsy picpic
            automatically matched to 2NPO A:3-197
            complexed with aco
            1. region a:3-195 [155531] picpiclink
          4. 3bsy picpic
            automatically matched to 2NPO A:3-197
            complexed with aco
            1. region b:3-195 [155532] picpiclink
          5. 3bsy picpic
            automatically matched to 2NPO A:3-197
            complexed with aco
            1. region c:3-195 [155533] picpiclink
          6. 2vhe picpic
            automatically matched to 2NPO A:3-197
            complexed with coa, so4
            1. region a:3-195 [153054] picpiclink
          7. 2vhe picpic
            automatically matched to 2NPO A:3-197
            complexed with coa, so4
            1. region b:3-195 [153055] picpiclink
          8. 3bss picpic
            automatically matched to 2NPO A:3-197
            complexed with ud4
            1. region a:3-195 [155527] picpiclink
          9. 2npo picpic
            1. region a:3-197 [148338] picpiclink
  2. An insect antifreeze protein [51177] (1)
    superhelical turns are made of three short strands
    link to SUPERFAMILY database - Superfamily
    1. An insect antifreeze protein [51178] (2)
      1. Thermal hysteresis protein [51179]
        there are different numbers of superhelical turns (and sequence repeats) in different isoforms
        1. Spruce budworm (Choristoneura fumiferana), 5-turn isoforms [TaxId: 7141] [88689] (3)
          1. 1l0s picpic
            isoform 337
            complexed with cd, tyi; mutant
            1. chain a [73408] picpiclink
            2. chain b [73409] picpiclink
            3. chain c [73410] picpiclink
            4. chain d [73411] picpiclink
          2. 1n4i picpic
            1. chain a [85322] picpiclink
          3. 1eww picpic
            1. chain a [28075] picpiclink
        2. Spruce budworm (Choristoneura fumiferana), 7-turn isoforms [TaxId: 7141] [88690] (2)
          1. 1m8n picpic
            isoform 501
            1. chain a [78771] picpiclink
            2. chain b [78772] picpiclink
            3. chain c [78773] picpiclink
            4. chain d [78774] picpiclink
          2. 1z2f picpic
            automatically matched to d1m8na_
            1. region a:2-121 [124382] picpiclink
  3. Adhesin YadA, collagen-binding domain [101967] (1)
    superhelical turns are made of two short strands
    link to SUPERFAMILY database - Superfamily
    1. Adhesin YadA, collagen-binding domain [101968] (1)
      1. Adhesin YadA, collagen-binding domain [101969]
        1. Yersinia enterocolitica [TaxId: 630] [101970] (1)
          1. 1p9h picpic
            1. chain a [94389] picpiclink
  4. Guanosine diphospho-D-mannose pyrophosphorylase/mannose-6-phosphate isomerase linker domain [159283] (1)
    probable rudiment form of the LpxA-like hexapeptide domain
    1. Guanosine diphospho-D-mannose pyrophosphorylase/mannose-6-phosphate isomerase linker domain [159284] (1)
      corresponds to the N-terminal part of Pfam 01050, but does not extend to the conserved functional motif; the predicted cupin fold may reside in the rest of the Pfam domain
      1. Putative mannose-1-phosphate guanylyl transferase (GDP)/mannose-6-phosphate isomerase TTHA1750 [159285]
        there is no the functional mannose-6-phosphate isomerase domain in this protein; this would-be the linker domain is the C-terminal one
        1. Thermus thermophilus [TaxId: 274] [159286] (1)
          SQ Q5SHI0 269-335
          1. 2cu2 picpicxref
            complexed with so4
            1. region a:269-335 [146426] picpiclink
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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