pycom17g27940

Catalyzes the formation of S-adenosylmethionine from methionine and ATP

Basic Information

Type: gene
Biological Identity
pyrus_communis
Chr17
Physical Location & Seq
Forward (+)
26013108 .. 26014142
1035 bp
Loading structure...
UTR
Exon/CDS
Intron
N/A

Sequence Viewer

Length: 1035 bp
ATGGTCATGGTGTTTGGAGAGATCACTACCAAGGCCAATGTTGACTATGAGAAGATTGTCCGTGACACTTGCCGCGCCATTGGATTTGTTTCTGATGACGTGGGTCTTGATGCCGAAAACTGCAAGGTCCTGGTTAACATTGAGCAGCAGAGCCCAGATATTGCCCAGGGCGTTCATGGTCACTTTACCAAGCGACCTGAGGAGATTGGTGCTGGTGACCAGGGTCACATGTTCGGATATGCCACTGACGAAACCCCTGAATTGATGCCTCTTAGCCATGTGCTTTCCACCAAGCTTGGTGCTCGCCTCACTGAGGTCAGGAAGAATGGTACCTGCCCCTGGTTGAGACCCGACGGCAAGACCCAAGTTACCGTTGAGTACTACAACGAAAACGGAGCTATGGTTCCAGTGCGTGTCCACACCGTCCTTATCTCCACCCAGCATGATGAGACTGTCACAAACGATGAGATTGCCGCTGATCTCAAGGAGCATGTCATTAAGCCTGTTGTCCCTGAGAAGTACCTTGATGAGAAGACAATTTTCCACCTTAACCCCTCTGGCCGCTTTGTTATTGGCGGTCCTCATGGTGATGCAGGTCTTACTGGACGCAAGATCATCATCGACACTTACGGTGGATGGGGGGCCCATGGTGGTGGTGCTTTCTCCGGAAAGGACCCTACCAAGGTCGACAGGAGTGGCGCCTACATTGTGAGGCAGGCTGCCAAGAGCATTGTAGCAAATGGGCTGGCTCGCAGGGCCATCGTGCAGGTGTCTTATGCCATTGGTGTGCCAGAGCCCTTGTCGGTTTTCGTTGACACATATGGAACTGGAAAGATCCCTCTCAAGGAAATCCTTAAAATTGTGAAGGAGACCTTCGACTTCAGGCCTGGTATGATCACCATCAACCTCGATCTCAAGAGGGGTGGCGGTGGAAGGTTCTTGAAGACAGCTGCCTACGGACACTTTGGAAGAGACGACCCAGATTTCACCTGGGAGGTTGTGAAGCCCCTCAAGTGGGAGAAGCCTCAGTCTTGA

Protein Analysis

345

Amino Acids

37.7

Weight (kDa)

6.42

Isoelectric Point (pI)

22.23

Instability Index
Protein Domains (Pfam)
Domain Name Pfam ID Position E-value Description
S-AdoMet_synt_N PF00438 1 - 52 4.7e-12 S-adenosylmethionine synthetase, N-terminal domain
S-AdoMet_synt_M PF02772 68 - 189 7.3e-48 S-adenosylmethionine synthetase, central domain
S-AdoMet_synt_C PF02773 191 - 332 1.6e-59 S-adenosylmethionine synthetase, C-terminal domain
Hydrophobicity Profile (Kyte-Doolittle)
AI Structure Prediction Report
Calculating structure properties...

Genomic Context

Gene Family Tree

Species Filter
Loading...
Style Settings
Image
Tree File
Tip: Beautify your tree with professional tools

Download the Full Tree (.nwk) file, then upload it to any of the following tools to customize colors, fonts, annotations, clades, and branch support.

Publication-ready

Restriction Enzyme Sites

1 / 10
Enzyme Recognition Site Cut Count Positions (bp)
AarI CACCTGC 1 cut(s) 757
Acc36I ACCTGC 3 cut(s) 341, 584, 757
Acc65I GGTACC 1 cut(s) 329
AccB1I GGYRCC 2 cut(s) 329, 698
AccI GTMKAC 1 cut(s) 687
AccII CGCG 1 cut(s) 75
AccIII TCCGGA 1 cut(s) 665
AciI CCGC 5 cut(s) 73, 474, 562, 576, 927
AclWI GGATC 1 cut(s) 829
AcoI YGGCCR 1 cut(s) 559
AcuI CTGAAG 1 cut(s) 865
AcyI GRCGYC 1 cut(s) 699
AfaI GTAC 3 cut(s) 331, 380, 521
AfiI CCNNNNNNNGG 6 cut(s) 313, 339, 682, 844, 1014, 1015
AflIII ACRYGT 1 cut(s) 228
AgsI TTSAA 1 cut(s) 943
AjiI CACGTC 1 cut(s) 100
AjnI CCWGG 6 cut(s) 129, 165, 219, 338, 886, 989
AloI GAACNNNNNNTCC 2 cut(s) 387, 419
AluBI AGCT 3 cut(s) 295, 398, 950
AluI AGCT 3 cut(s) 295, 398, 950
Alw21I GWGCWC 1 cut(s) 304
Alw26I GTCTC 4 cut(s) 340, 443, 863, 966
AlwI GGATC 1 cut(s) 829
Aor13HI TCCGGA 1 cut(s) 665
AoxI GGCC 5 cut(s) 33, 559, 642, 756, 884
ApaI GGGCCC 1 cut(s) 646
ApeKI GCWGC 3 cut(s) 145, 719, 950
Asp718I GGTACC 1 cut(s) 329
AspLEI GCGC 2 cut(s) 77, 701
AspS9I GGNCC 6 cut(s) 127, 578, 642, 643, 673, 756
AsuHPI GGTGA 4 cut(s) 227, 599, 889, 979
AvaII GGWCC 3 cut(s) 127, 578, 673
AxyI CCTNAGG 1 cut(s) 198
BaeGI GKGCMC 1 cut(s) 646
BanI GGYRCC 2 cut(s) 329, 698
BanII GRGCYC 3 cut(s) 155, 646, 798
BbsI GAAGAC 2 cut(s) 539, 950
Bbv12I GWGCWC 1 cut(s) 304
BbvI GCAGC 3 cut(s) 157, 706, 937
BccI CCATC 3 cut(s) 630, 767, 908
BceAI ACGGC 1 cut(s) 370
BcgI CGANNNNNNTGC 4 cut(s) 452, 486, 742, 776
BciT130I CCWGG 6 cut(s) 131, 167, 221, 340, 888, 991
BclI TGATCA 1 cut(s) 894
BcoDI GTCTC 4 cut(s) 340, 443, 863, 966
BfoI RGCGCY 1 cut(s) 702
BfuAI ACCTGC 3 cut(s) 341, 584, 757
BisI GCNGC 6 cut(s) 73, 146, 474, 562, 720, 951
BlsI GCNGC 6 cut(s) 74, 147, 475, 563, 721, 952
BmcAI AGTACT 1 cut(s) 380
Bme1390I CCNGG 6 cut(s) 131, 167, 221, 340, 888, 991
Bme18I GGWCC 3 cut(s) 127, 578, 673
BmgBI CACGTC 1 cut(s) 100
BmgT120I GGNCC 6 cut(s) 127, 578, 642, 643, 673, 756
BmiI GGNNCC 6 cut(s) 331, 405, 643, 644, 675, 700
BmrFI CCNGG 6 cut(s) 131, 167, 221, 340, 888, 991
BmsI GCATC 3 cut(s) 100, 255, 580
BoxI GACNNNNGTC 2 cut(s) 102, 222
BpiI GAAGAC 2 cut(s) 539, 950
BpuEI CTTGAG 4 cut(s) 467, 827, 899, 995
BsaBI GATNNNNATC 2 cut(s) 617, 899
BsaHI GRCGYC 1 cut(s) 699
BsaI GGTCTC 2 cut(s) 340, 863
BsaJI CCNNGG 8 cut(s) 30, 165, 166, 220, 338, 646, 681, 990
BsaWI WCCGGW 1 cut(s) 665
BsaXI ACNNNNNCTCC 2 cut(s) 387, 417
Bsc4I CCNNNNNNNGG 6 cut(s) 313, 339, 682, 844, 1014, 1015
Bse1I ACTGG 3 cut(s) 407, 607, 832
Bse21I CCTNAGG 1 cut(s) 198
Bse8I GATNNNNATC 2 cut(s) 617, 899
BseAI TCCGGA 1 cut(s) 665
BseBI CCWGG 6 cut(s) 131, 167, 221, 340, 888, 991
BseDI CCNNGG 8 cut(s) 30, 165, 166, 220, 338, 646, 681, 990
BseGI GGATG 1 cut(s) 641
BseJI GATNNNNATC 2 cut(s) 617, 899
BseLI CCNNNNNNNGG 6 cut(s) 313, 339, 682, 844, 1014, 1015
BseMII CTCAG 3 cut(s) 189, 303, 504
BseNI ACTGG 3 cut(s) 407, 607, 832
BseRI GAGGAG 1 cut(s) 215
BseSI GKGCMC 1 cut(s) 646
BseXI GCAGC 3 cut(s) 157, 706, 937
BseYI CCCAGC 1 cut(s) 438
BsgI GTGCAG 1 cut(s) 785
Bsh1236I CGCG 1 cut(s) 75
BshFI GGCC 5 cut(s) 35, 561, 644, 758, 886
BshNI GGYRCC 2 cut(s) 329, 698
BsiHKAI GWGCWC 1 cut(s) 304
BsiSI CCGG 1 cut(s) 666
BslFI GGGAC 1 cut(s) 494
BslI CCNNNNNNNGG 6 cut(s) 313, 339, 682, 844, 1014, 1015
BsmAI GTCTC 4 cut(s) 340, 443, 863, 966
BsmBI CGTCTC 1 cut(s) 966
BsmFI GGGAC 1 cut(s) 494
BsnI GGCC 5 cut(s) 35, 561, 644, 758, 886
Bso31I GGTCTC 2 cut(s) 340, 863
Bsp120I GGGCCC 1 cut(s) 642
Bsp1286I GDGCHC 4 cut(s) 155, 304, 646, 798
Bsp13I TCCGGA 1 cut(s) 665
Bsp143I GATC 6 cut(s) 21, 478, 612, 834, 894, 910
Bsp19I CCATGG 1 cut(s) 646
BspACI CCGC 5 cut(s) 73, 474, 562, 576, 927
BspANI GGCC 5 cut(s) 35, 561, 644, 758, 886
BspCNI CTCAG 3 cut(s) 190, 304, 505
BspEI TCCGGA 1 cut(s) 665
BspFNI CGCG 1 cut(s) 75
BspLI GGNNCC 6 cut(s) 331, 405, 643, 644, 675, 700
BspMI ACCTGC 3 cut(s) 341, 584, 757
BspPI GGATC 1 cut(s) 829
BspT107I GGYRCC 2 cut(s) 329, 698
BspTNI GGTCTC 2 cut(s) 340, 863
BsrI ACTGG 3 cut(s) 407, 607, 832
BssECI CCNNGG 8 cut(s) 30, 165, 166, 220, 338, 646, 681, 990
BssMI GATC 6 cut(s) 21, 478, 612, 834, 894, 910
BssNI GRCGYC 1 cut(s) 699
BssT1I CCWWGG 3 cut(s) 30, 646, 681
Bst2UI CCWGG 6 cut(s) 131, 167, 221, 340, 888, 991
Bst4CI ACNGT 4 cut(s) 373, 424, 454, 632
Bst6I CTCTTC 1 cut(s) 964
BstACI GRCGYC 1 cut(s) 699
BstC8I GCNNGC 4 cut(s) 304, 717, 747, 751
BstDEI CTNAG 5 cut(s) 198, 272, 312, 513, 1026
BstDSI CCRYGG 1 cut(s) 646
BstEII GGTNACC 1 cut(s) 215
BstENI CCTNNNNNAGG 1 cut(s) 311
BstF5I GGATG 1 cut(s) 641
BstFNI CGCG 1 cut(s) 75
BstH2I RGCGCY 1 cut(s) 702
BstHHI GCGC 2 cut(s) 77, 701
BstKTI GATC 6 cut(s) 24, 481, 615, 837, 897, 913
BstMAI GTCTC 4 cut(s) 340, 443, 863, 966
BstMBI GATC 6 cut(s) 21, 478, 612, 834, 894, 910
BstMWI GCNNNNNNNGC 1 cut(s) 755
BstNI CCWGG 6 cut(s) 131, 167, 221, 340, 888, 991
BstNSI RCATGY 2 cut(s) 232, 494
BstPAI GACNNNNGTC 2 cut(s) 102, 222
BstPI GGTNACC 1 cut(s) 215
BstSCI CCNGG 6 cut(s) 129, 165, 219, 338, 886, 989
BstSLI GKGCMC 1 cut(s) 646
BstUI CGCG 1 cut(s) 75
BstV1I GCAGC 3 cut(s) 157, 706, 937
BstV2I GAAGAC 2 cut(s) 539, 950
BstX2I RGATCY 1 cut(s) 834
BstXI CCANNNNNNTGG 1 cut(s) 653
BstYI RGATCY 1 cut(s) 834
Bsu36I CCTNAGG 1 cut(s) 198
BsuRI GGCC 5 cut(s) 35, 561, 644, 758, 886
BtgI CCRYGG 1 cut(s) 646
BtrI CACGTC 1 cut(s) 100
BtsCI GGATG 1 cut(s) 641
BtsIMutI CAGTG 3 cut(s) 243, 309, 414
BveI ACCTGC 3 cut(s) 341, 584, 757
Cac8I GCNNGC 4 cut(s) 304, 717, 747, 751
CfoI GCGC 2 cut(s) 77, 701
Cfr13I GGNCC 6 cut(s) 127, 578, 642, 643, 673, 756
CseI GACGC 1 cut(s) 615
Csp6I GTAC 3 cut(s) 330, 379, 520
CspCI CAANNNNNGTGG 4 cut(s) 277, 312, 904, 939
CviAII CATG 8 cut(s) 7, 176, 229, 278, 443, 491, 584, 647
CviQI GTAC 3 cut(s) 330, 379, 520
DdeI CTNAG 5 cut(s) 198, 272, 312, 513, 1026
DinI GGCGCC 1 cut(s) 700
DpnI GATC 6 cut(s) 23, 480, 614, 836, 896, 912
DpnII GATC 6 cut(s) 21, 478, 612, 834, 894, 910
EaeI YGGCCR 1 cut(s) 559
Eam1104I CTCTTC 1 cut(s) 964
EarI CTCTTC 1 cut(s) 964
Eco130I CCWWGG 3 cut(s) 30, 646, 681
Eco147I AGGCCT 1 cut(s) 886
Eco24I GRGCYC 3 cut(s) 155, 646, 798
Eco31I GGTCTC 2 cut(s) 340, 863
Eco47I GGWCC 3 cut(s) 127, 578, 673
Eco57I CTGAAG 1 cut(s) 865
Eco81I CCTNAGG 1 cut(s) 198
Eco91I GGTNACC 1 cut(s) 215
EcoNI CCTNNNNNAGG 1 cut(s) 311
EcoO109I RGGNCCY 3 cut(s) 127, 642, 673
EcoO65I GGTNACC 1 cut(s) 215
EcoRII CCWGG 6 cut(s) 129, 165, 219, 338, 886, 989
EcoT14I CCWWGG 3 cut(s) 30, 646, 681
EcoT38I GRGCYC 3 cut(s) 155, 646, 798
EgeI GGCGCC 1 cut(s) 700
EheI GGCGCC 1 cut(s) 700
ErhI CCWWGG 3 cut(s) 30, 646, 681
Esp3I CGTCTC 1 cut(s) 966
FaeI CATG 8 cut(s) 10, 179, 232, 281, 446, 494, 587, 650
FalI AAGNNNNNCTT 2 cut(s) 857, 889
FaqI GGGAC 1 cut(s) 494
FatI CATG 8 cut(s) 6, 175, 228, 277, 442, 490, 583, 646
FauNDI CATATG 1 cut(s) 820
FbaI TGATCA 1 cut(s) 894
FblI GTMKAC 1 cut(s) 687
Fnu4HI GCNGC 6 cut(s) 73, 146, 474, 562, 720, 951
FokI GGATG 1 cut(s) 648
FriOI GRGCYC 3 cut(s) 155, 646, 798
Fsp4HI GCNGC 6 cut(s) 73, 146, 474, 562, 720, 951
GlaI GCGC 2 cut(s) 76, 700
GluI GCNGC 6 cut(s) 73, 146, 474, 562, 720, 951
GsaI CCCAGC 1 cut(s) 442
HaeII RGCGCY 1 cut(s) 702
HaeIII GGCC 5 cut(s) 35, 561, 644, 758, 886
HapII CCGG 1 cut(s) 666
HgaI GACGC 1 cut(s) 615
HhaI GCGC 2 cut(s) 77, 701
Hin1I GRCGYC 1 cut(s) 699
Hin1II CATG 8 cut(s) 10, 179, 232, 281, 446, 494, 587, 650
Hin6I GCGC 2 cut(s) 75, 699
HinP1I GCGC 2 cut(s) 75, 699
HincII GTYRAC 4 cut(s) 43, 136, 688, 814
HindII GTYRAC 4 cut(s) 43, 136, 688, 814
HindIII AAGCTT 1 cut(s) 293
HpaI GTTAAC 1 cut(s) 136
HpaII CCGG 1 cut(s) 666
HphI GGTGA 4 cut(s) 227, 599, 889, 979
Hpy166II GTNNAC 5 cut(s) 43, 136, 418, 688, 814
Hpy188I TCNGA 2 cut(s) 94, 236
Hpy188III TCNNGA 6 cut(s) 107, 319, 666, 916, 940, 1032
Hpy8I GTNNAC 5 cut(s) 43, 136, 418, 688, 814
Hpy99I CGWCG 1 cut(s) 356
HpyAV CCTTC 3 cut(s) 859, 883, 927
HpyCH4III ACNGT 4 cut(s) 373, 424, 454, 632
HpyCH4IV ACGT 1 cut(s) 99
HpyCH4V TGCA 3 cut(s) 123, 593, 766
HpyF10VI GCNNNNNNNGC 1 cut(s) 755
HpyF3I CTNAG 5 cut(s) 198, 272, 312, 513, 1026
HpySE526I ACGT 1 cut(s) 99
Hsp92I GRCGYC 1 cut(s) 699
Hsp92II CATG 8 cut(s) 10, 179, 232, 281, 446, 494, 587, 650
HspAI GCGC 2 cut(s) 75, 699
KasI GGCGCC 1 cut(s) 698
Kpn2I TCCGGA 1 cut(s) 665
KpnI GGTACC 1 cut(s) 333
Ksp22I TGATCA 1 cut(s) 894
KspAI GTTAAC 1 cut(s) 136
Kzo9I GATC 6 cut(s) 21, 478, 612, 834, 894, 910
LmnI GCTCC 2 cut(s) 395, 487
Lsp1109I GCAGC 3 cut(s) 157, 706, 937
LweI GCATC 3 cut(s) 100, 255, 580
MaeII ACGT 1 cut(s) 99
MaeIII GTNAC 6 cut(s) 62, 179, 215, 224, 367, 454
MalI GATC 6 cut(s) 23, 480, 614, 836, 896, 912
MboI GATC 6 cut(s) 21, 478, 612, 834, 894, 910
MboII GAAGA 5 cut(s) 64, 334, 544, 955, 981
MflI RGATCY 1 cut(s) 834
MhlI GDGCHC 4 cut(s) 155, 304, 646, 798
MluCI AATT 3 cut(s) 260, 537, 858
Mly113I GGCGCC 1 cut(s) 699
MroI TCCGGA 1 cut(s) 665
MseI TTAA 4 cut(s) 135, 498, 549, 855
MslI CAYNNNNRTG 3 cut(s) 588, 651, 785
MspA1I CMGCKG 2 cut(s) 476, 950
MspI CCGG 1 cut(s) 666
MspR9I CCNGG 6 cut(s) 131, 167, 221, 340, 888, 991
MvaI CCWGG 6 cut(s) 131, 167, 221, 340, 888, 991
MvnI CGCG 1 cut(s) 75
MwoI GCNNNNNNNGC 1 cut(s) 755
NarI GGCGCC 1 cut(s) 699
NcoI CCATGG 1 cut(s) 646
NdeI CATATG 1 cut(s) 820
NdeII GATC 6 cut(s) 21, 478, 612, 834, 894, 910
NlaIII CATG 8 cut(s) 10, 179, 232, 281, 446, 494, 587, 650
NlaIV GGNNCC 6 cut(s) 331, 405, 643, 644, 675, 700
NmuCI GTSAC 5 cut(s) 62, 179, 215, 224, 454
NspI RCATGY 2 cut(s) 232, 494
PaqCI CACCTGC 1 cut(s) 757
PasI CCCWGGG 1 cut(s) 166
PceI AGGCCT 1 cut(s) 886
PciI ACATGT 1 cut(s) 228
PkrI GCNGC 6 cut(s) 74, 147, 475, 563, 721, 952
PluTI GGCGCC 1 cut(s) 702
PpuMI RGGWCCY 2 cut(s) 127, 673
PscI ACATGT 1 cut(s) 228
PshAI GACNNNNGTC 2 cut(s) 102, 222
Psp5II RGGWCCY 2 cut(s) 127, 673
Psp6I CCWGG 6 cut(s) 129, 165, 219, 338, 886, 989
PspEI GGTNACC 1 cut(s) 215
PspFI CCCAGC 1 cut(s) 438
PspGI CCWGG 6 cut(s) 129, 165, 219, 338, 886, 989
PspN4I GGNNCC 6 cut(s) 331, 405, 643, 644, 675, 700
PspOMI GGGCCC 1 cut(s) 642
PspPI GGNCC 6 cut(s) 127, 578, 642, 643, 673, 756
PspPPI RGGWCCY 2 cut(s) 127, 673
PsuI RGATCY 1 cut(s) 834
PvuII CAGCTG 1 cut(s) 950
RsaI GTAC 3 cut(s) 331, 380, 521
RsaNI GTAC 3 cut(s) 330, 379, 520
RseI CAYNNNNRTG 3 cut(s) 588, 651, 785
SalI GTCGAC 1 cut(s) 686
SaqAI TTAA 4 cut(s) 135, 498, 549, 855
SatI GCNGC 6 cut(s) 73, 146, 474, 562, 720, 951
Sau3AI GATC 6 cut(s) 21, 478, 612, 834, 894, 910
Sau96I GGNCC 6 cut(s) 127, 578, 642, 643, 673, 756
ScaI AGTACT 1 cut(s) 380
ScrFI CCNGG 6 cut(s) 131, 167, 221, 340, 888, 991
SduI GDGCHC 4 cut(s) 155, 304, 646, 798
SfaNI GCATC 3 cut(s) 100, 255, 580
SfoI GGCGCC 1 cut(s) 700
SinI GGWCC 3 cut(s) 127, 578, 673
SmiMI CAYNNNNRTG 3 cut(s) 588, 651, 785
SmlI CTYRAG 4 cut(s) 482, 842, 914, 1010
SmoI CTYRAG 4 cut(s) 482, 842, 914, 1010
Sse9I AATT 3 cut(s) 260, 537, 858
SseBI AGGCCT 1 cut(s) 886
SsiI CCGC 5 cut(s) 73, 474, 562, 576, 927
SspDI GGCGCC 1 cut(s) 698
StuI AGGCCT 1 cut(s) 886
StyD4I CCNGG 6 cut(s) 129, 165, 219, 338, 886, 989
StyI CCWWGG 3 cut(s) 30, 646, 681
TaaI ACNGT 4 cut(s) 373, 424, 454, 632
TaiI ACGT 1 cut(s) 102
TaqI TCGA 4 cut(s) 621, 687, 876, 909
TasI AATT 3 cut(s) 260, 537, 858
TatI WGTACW 1 cut(s) 378
TauI GCSGC 3 cut(s) 75, 476, 564
Tru1I TTAA 4 cut(s) 135, 498, 549, 855
Tru9I TTAA 4 cut(s) 135, 498, 549, 855
TscAI CASTG 3 cut(s) 250, 316, 414
TseFI GTSAC 5 cut(s) 62, 179, 215, 224, 454
TseI GCWGC 3 cut(s) 145, 719, 950
Tsp45I GTSAC 5 cut(s) 62, 179, 215, 224, 454
TspDTI ATGAA 1 cut(s) 164
TspGWI ACGGA 3 cut(s) 50, 408, 972
TspRI CASTG 3 cut(s) 250, 316, 414
VpaK11BI GGWCC 3 cut(s) 127, 578, 673
XagI CCTNNNNNAGG 1 cut(s) 311
XceI RCATGY 2 cut(s) 232, 494
XcmI CCANNNNNNNNNTGG 2 cut(s) 173, 987
XmiI GTMKAC 1 cut(s) 687
ZrmI AGTACT 1 cut(s) 380
Using CommOnly database (standard laboratory enzymes). Scanned on CDS sequence.