Citrus Sinensis ID: 038593


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120--
GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
cccccccccccccccccccHHHHHHHHHHcccEEEEEcEEEEEccccccccccccccccccHHHHHHHHHHHHHHHHHHHHHccHHHHHHHHHHHHHHHHHHHHHHccccEEEEEEEEEEcc
ccccHHHHcccccccccccHHHHHHHHHHcccEEEEEEEEEEEccccccccccccccccHHHHHHHHHHHHHHHHHHHHHHcccHHHHHHHHHHHHHHHHHHHHHHcccccEEEEEEEEEcc
glieesklkssnfpiyapyvdEVKQVIERegsfdihqlETFHVSWLEgfvendnegldkyargkyvtRHVRAVGESLLssicgddaIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
glieesklkssnfpiyapYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGEsllssicgddaIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
************FPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLV***
GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGF*******LDKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFV**DNEGLDKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query122 2.2.26 [Sep-21-2011]
A4GE69372 7-methylxanthosine syntha N/A no 0.934 0.306 0.446 4e-18
Q9AVK0372 7-methylxanthosine syntha N/A no 0.934 0.306 0.446 4e-18
Q8H0D3384 Caffeine synthase 1 OS=Co N/A no 0.975 0.309 0.403 5e-17
A4GE70384 3,7-dimethylxanthine N-me N/A no 0.975 0.309 0.403 6e-17
Q9AVK1385 Probable caffeine synthas N/A no 0.975 0.309 0.403 9e-17
Q8H0D2384 3,7-dimethylxanthine N-me N/A no 0.975 0.309 0.403 2e-16
Q8H0G0384 Theobromine synthase 2 OS N/A no 0.975 0.309 0.379 5e-16
Q84PP7384 Monomethylxanthine methyl N/A no 0.975 0.309 0.379 6e-16
Q9AVL9385 Probable caffeine synthas N/A no 0.975 0.309 0.387 1e-15
Q9AVJ9378 Monomethylxanthine methyl N/A no 0.975 0.314 0.382 5e-15
>sp|A4GE69|XMT1_COFCA 7-methylxanthosine synthase 1 OS=Coffea canephora GN=XMT1 PE=1 SV=1 Back     alignment and function desciption
 Score = 89.7 bits (221), Expect = 4e-18,   Method: Compositional matrix adjust.
 Identities = 54/121 (44%), Positives = 77/121 (63%), Gaps = 7/121 (5%)

Query: 1   GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKY 60
           G +EE KL S N P+Y P  +EVK ++E EGSF+I  LETF V +  GF  +     D++
Sbjct: 253 GHLEEEKLDSFNLPVYIPSAEEVKCIVEEEGSFEILYLETFKVLYDAGFSID-----DEH 307

Query: 61  ARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVK 120
            + +YV   VRAV E +L+S  G +AI+ +I+ RFA K   ++L  G+G + NL+ISL K
Sbjct: 308 IKAEYVASSVRAVYEPILASHFG-EAIIPDIFHRFA-KHAAKVLPLGKGFYNNLIISLAK 365

Query: 121 K 121
           K
Sbjct: 366 K 366




Involved in the biosynthesis of caffeine. Specific for xanthosine. Cannot use xanthosine 5'-monophosphate (XMP) as substrate. Directly produces 7-methylxanthine, and therefore the methyl transfer and nucleoside cleavage may be coupled. Catalyzes the 7-N-methylation of xanthosine, but does not have 1-N- or 3-N-methylation activity.
Coffea canephora (taxid: 49390)
EC: 2EC: .EC: 1EC: .EC: 1EC: .EC: 1EC: 5EC: 8
>sp|Q9AVK0|XMT1_COFAR 7-methylxanthosine synthase 1 OS=Coffea arabica GN=XMT1 PE=1 SV=1 Back     alignment and function description
>sp|Q8H0D3|CCS1_COFAR Caffeine synthase 1 OS=Coffea arabica GN=CCS1 PE=1 SV=1 Back     alignment and function description
>sp|A4GE70|DXMT1_COFCA 3,7-dimethylxanthine N-methyltransferase OS=Coffea canephora GN=DXMT1 PE=1 SV=1 Back     alignment and function description
>sp|Q9AVK1|CS3_COFAR Probable caffeine synthase 3 OS=Coffea arabica GN=CS3 PE=2 SV=1 Back     alignment and function description
>sp|Q8H0D2|DXMT1_COFAR 3,7-dimethylxanthine N-methyltransferase OS=Coffea arabica GN=DXMT1 PE=1 SV=1 Back     alignment and function description
>sp|Q8H0G0|CTS2_COFAR Theobromine synthase 2 OS=Coffea arabica GN=CTS2 PE=1 SV=1 Back     alignment and function description
>sp|Q84PP7|MXMT2_COFAR Monomethylxanthine methyltransferase 2 OS=Coffea arabica GN=MXMT2 PE=1 SV=1 Back     alignment and function description
>sp|Q9AVL9|CS4_COFAR Probable caffeine synthase 4 OS=Coffea arabica GN=CS4 PE=2 SV=1 Back     alignment and function description
>sp|Q9AVJ9|MXMT1_COFAR Monomethylxanthine methyltransferase 1 OS=Coffea arabica GN=MXMT1 PE=1 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query122
296085033 549 unnamed protein product [Vitis vinifera] 0.967 0.214 0.421 5e-20
225447527 383 PREDICTED: probable caffeine synthase 4- 0.967 0.308 0.421 1e-19
255587698 310 Benzoate carboxyl methyltransferase, put 0.967 0.380 0.408 2e-18
296085034 226 unnamed protein product [Vitis vinifera] 0.967 0.522 0.406 2e-17
20271030 386 N-methyltransferase [Coffea liberica] 0.975 0.308 0.434 4e-17
255543743 328 Benzoate carboxyl methyltransferase, put 0.967 0.359 0.404 6e-17
334351219 372 RecName: Full=7-methylxanthosine synthas 0.934 0.306 0.446 2e-16
75168230 372 RecName: Full=7-methylxanthosine synthas 0.934 0.306 0.446 2e-16
20271028 372 N-methyltransferase [Coffea canephora] g 0.934 0.306 0.446 2e-16
20271026 371 N-methyltransferase [Coffea canephora] 0.934 0.307 0.446 2e-16
>gi|296085033|emb|CBI28448.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
 Score =  101 bits (252), Expect = 5e-20,   Method: Composition-based stats.
 Identities = 51/121 (42%), Positives = 81/121 (66%), Gaps = 3/121 (2%)

Query: 1   GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVE-NDNEGLDK 59
           G I+ES+L S N P++ P  ++V+ VI+RE SF + +LETF + W +   + N ++  DK
Sbjct: 254 GSIQESELDSLNIPLFMPSPEQVRSVIQRESSFTLLRLETFKLDWADNIDDGNKDQVFDK 313

Query: 60  YARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLV 119
           Y R KYV  ++RAVGE +L+S  G  A+++ ++ RF +KV + I E G+G + NL+ISL 
Sbjct: 314 YGRAKYVVMYIRAVGEPILASHFG-GAVMDSLFHRFFMKVVENI-ETGKGIYTNLVISLS 371

Query: 120 K 120
           +
Sbjct: 372 R 372




Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|225447527|ref|XP_002267308.1| PREDICTED: probable caffeine synthase 4-like [Vitis vinifera] Back     alignment and taxonomy information
>gi|255587698|ref|XP_002534362.1| Benzoate carboxyl methyltransferase, putative [Ricinus communis] gi|223525428|gb|EEF28019.1| Benzoate carboxyl methyltransferase, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|296085034|emb|CBI28449.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|20271030|gb|AAM18507.1|AF494417_1 N-methyltransferase [Coffea liberica] Back     alignment and taxonomy information
>gi|255543743|ref|XP_002512934.1| Benzoate carboxyl methyltransferase, putative [Ricinus communis] gi|223547945|gb|EEF49437.1| Benzoate carboxyl methyltransferase, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|334351219|sp|A4GE69.1|XMT1_COFCA RecName: Full=7-methylxanthosine synthase 1; AltName: Full=Xanthosine methyltransferase; Short=XMT gi|146386466|pdb|2EG5|A Chain A, The Structure Of Xanthosine Methyltransferase gi|146386467|pdb|2EG5|C Chain C, The Structure Of Xanthosine Methyltransferase gi|146386468|pdb|2EG5|E Chain E, The Structure Of Xanthosine Methyltransferase gi|146386469|pdb|2EG5|G Chain G, The Structure Of Xanthosine Methyltransferase gi|90110980|gb|ABD90685.1| xanthosine methyltransferase [Coffea canephora] Back     alignment and taxonomy information
>gi|75168230|sp|Q9AVK0.1|XMT1_COFAR RecName: Full=7-methylxanthosine synthase 1; Short=CmXRS1; AltName: Full=Methyltransferase-like 3; Short=CaMTL3; AltName: Full=Xanthosine methyltransferase; Short=CaXMT1 gi|20271020|gb|AAM18502.1|AF494412_1 N-methyltransferase [Coffea arabica] gi|13365751|dbj|BAB39215.1| xanthosine methyltransferase [Coffea arabica] gi|26453373|dbj|BAC43755.1| 7-methylxanthosine synthase 1 [Coffea arabica] gi|312964510|gb|ADR30038.1| 7-methylxanthosine synthase 1 [Coffea canephora] Back     alignment and taxonomy information
>gi|20271028|gb|AAM18506.1|AF494416_1 N-methyltransferase [Coffea canephora] gi|33355461|gb|AAQ16154.1| putative caffeine synthase [Coffea canephora] Back     alignment and taxonomy information
>gi|20271026|gb|AAM18505.1|AF494415_1 N-methyltransferase [Coffea canephora] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query122
TAIR|locus:2013149389 JMT "jasmonic acid carboxyl me 0.967 0.303 0.333 5.8e-13
TAIR|locus:2080747379 BSMT1 [Arabidopsis thaliana (t 0.926 0.298 0.347 2.5e-12
TAIR|locus:2179929415 NAMT1 [Arabidopsis thaliana (t 0.942 0.277 0.338 6.2e-11
TAIR|locus:2144466368 AT5G38020 [Arabidopsis thalian 0.983 0.326 0.294 2.1e-09
TAIR|locus:2179969385 AT5G04380 "AT5G04380" [Arabido 0.967 0.306 0.330 3.8e-09
TAIR|locus:2154845354 AT5G66430 [Arabidopsis thalian 0.959 0.330 0.322 4.1e-09
TAIR|locus:2115400371 AT4G36470 [Arabidopsis thalian 0.934 0.307 0.327 4.5e-09
TAIR|locus:2095572368 AT3G21950 [Arabidopsis thalian 0.983 0.326 0.317 5.8e-09
TAIR|locus:2053458359 AT2G14060 [Arabidopsis thalian 0.975 0.331 0.301 3.2e-08
TAIR|locus:2131483376 GAMT1 "AT4G26420" [Arabidopsis 0.827 0.268 0.280 3.9e-05
TAIR|locus:2013149 JMT "jasmonic acid carboxyl methyltransferase" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 177 (67.4 bits), Expect = 5.8e-13, P = 5.8e-13
 Identities = 42/126 (33%), Positives = 72/126 (57%)

Query:     1 GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGL--- 57
             G+IEE K+ + N P YA   +E+K VIE+EGSF I +LE   + W  G +  ++  L   
Sbjct:   264 GIIEEEKIDAFNAPYYAASSEELKMVIEKEGSFSIDRLEISPIDWEGGSISEESYDLVIR 323

Query:    58 ---DKYARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANL 114
                +  A G+ V+  +RAV E +L    G++ +++E++ R+A K+  E        +A +
Sbjct:   324 SKPEALASGRRVSNTIRAVVEPMLEPTFGEN-VMDELFERYA-KIVGEYFYVSSPRYAIV 381

Query:   115 LISLVK 120
             ++SLV+
Sbjct:   382 ILSLVR 387




GO:0005634 "nucleus" evidence=ISM
GO:0008168 "methyltransferase activity" evidence=IEA
GO:0005737 "cytoplasm" evidence=NAS
GO:0009611 "response to wounding" evidence=IEP;RCA
GO:0009694 "jasmonic acid metabolic process" evidence=IDA
GO:0009695 "jasmonic acid biosynthetic process" evidence=RCA;IDA
GO:0009867 "jasmonic acid mediated signaling pathway" evidence=RCA;IMP
GO:0030795 "jasmonate O-methyltransferase activity" evidence=IMP;IDA
GO:0006612 "protein targeting to membrane" evidence=RCA
GO:0007165 "signal transduction" evidence=RCA
GO:0009414 "response to water deprivation" evidence=RCA
GO:0009620 "response to fungus" evidence=RCA
GO:0009723 "response to ethylene stimulus" evidence=RCA
GO:0009733 "response to auxin stimulus" evidence=RCA
GO:0009738 "abscisic acid mediated signaling pathway" evidence=RCA
GO:0009753 "response to jasmonic acid stimulus" evidence=RCA
GO:0009863 "salicylic acid mediated signaling pathway" evidence=RCA
GO:0010363 "regulation of plant-type hypersensitive response" evidence=RCA
GO:0042538 "hyperosmotic salinity response" evidence=RCA
TAIR|locus:2080747 BSMT1 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2179929 NAMT1 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2144466 AT5G38020 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2179969 AT5G04380 "AT5G04380" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2154845 AT5G66430 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2115400 AT4G36470 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2095572 AT3G21950 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2053458 AT2G14060 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2131483 GAMT1 "AT4G26420" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by Ezypred Server ?

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

Prediction LevelEC numberConfidence of Prediction
3rd Layer2.1.1LOW CONFIDENCE prediction!

Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Fail to connect to STRING server


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query122
pfam03492331 pfam03492, Methyltransf_7, SAM dependent carboxyl 2e-25
PLN02668386 PLN02668, PLN02668, indole-3-acetate carboxyl meth 9e-07
>gnl|CDD|217591 pfam03492, Methyltransf_7, SAM dependent carboxyl methyltransferase Back     alignment and domain information
 Score = 97.0 bits (242), Expect = 2e-25
 Identities = 47/124 (37%), Positives = 76/124 (61%), Gaps = 6/124 (4%)

Query: 1   GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETF-HVSWLEGFVENDNEGLDK 59
           GLIEE KL S N PIYAP  +EVK++IE+EGSF I +LE   H +       ++++  DK
Sbjct: 211 GLIEEEKLDSFNIPIYAPSPEEVKEIIEKEGSFTIERLEIIKHPNGE--VPWDESDSEDK 268

Query: 60  YARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTD--EILEKGRGAFANLLIS 117
              G++V   VRAV E +L +  G+D I+++++ R+A K+++      +      N+++S
Sbjct: 269 VEDGRFVASSVRAVVEPMLVAHFGED-IMDKLFDRYAKKLSEHLSKELQNAKKTINVVVS 327

Query: 118 LVKK 121
           L +K
Sbjct: 328 LSRK 331


This family of plant methyltransferases contains enzymes that act on a variety of substrates including salicylic acid, jasmonic acid and 7-Methylxanthine. Caffeine is synthesised through sequential three-step methylation of xanthine derivatives at positions 7-N, 3-N, and 1-N. The protein 7-methylxanthine methyltransferase (designated as CaMXMT) catalyzes the second step to produce theobromine. Length = 331

>gnl|CDD|178273 PLN02668, PLN02668, indole-3-acetate carboxyl methyltransferase Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 122
PLN02668386 indole-3-acetate carboxyl methyltransferase 100.0
PF03492334 Methyltransf_7: SAM dependent carboxyl methyltrans 100.0
>PLN02668 indole-3-acetate carboxyl methyltransferase Back     alignment and domain information
Probab=100.00  E-value=9e-36  Score=244.43  Aligned_cols=113  Identities=28%  Similarity=0.465  Sum_probs=104.1

Q ss_pred             CCccccccCcccCCccCCCHHHHHHHHHhhCceeEeeeeeeeeccCCCCCCCCccccchhhhHHHHHHHHHHhhHHHHHh
Q 038593            1 GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSS   80 (122)
Q Consensus         1 GlI~eeklDsFNiP~Y~Ps~eEv~~~Ie~eGsF~I~~le~~~~~~~d~~~~~~~~~~d~~~~g~~va~~iRAv~Epll~~   80 (122)
                      |+|++||+||||+|+|+||++||+++|++||||+|++||+++..| ++.++.   +.|....|+++|+++||++||||++
T Consensus       270 GlI~eek~dsFniP~Y~ps~eEv~~~Ie~~gsF~I~~le~~~~~~-~~~~~~---~~d~~~~g~~~a~~~RA~~E~ll~~  345 (386)
T PLN02668        270 GLVTSEKRDSFNIPVYAPSLQDFKEVVEANGSFAIDKLEVFKGGS-PLVVNE---PDDAAEVGRAMANSCRSVAGVLVDA  345 (386)
T ss_pred             CCCCHHHHhcccCcccCCCHHHHHHHHhhcCCEEeeeeEEeeccC-cccccC---cccHHHHHHHHHHHHHHHHHHHHHH
Confidence            899999999999999999999999999999999999999999999 764433   2355568999999999999999999


Q ss_pred             hhCChhHHHHHHHHHHHHHhhHHHhh--cCCCeEEEEEEEe
Q 038593           81 ICGDDAIVEEIYRRFAIKVTDEILEK--GRGAFANLLISLV  119 (122)
Q Consensus        81 HFG~~~imdeLF~r~~~~v~~~~~~~--~~~~~~~~~vsL~  119 (122)
                      |||++ |||+||+||++++++ +++.  ++.+++++++||+
T Consensus       346 HFG~~-i~D~lF~r~~~~v~~-~~~~~~~~~~~~~~~~sL~  384 (386)
T PLN02668        346 HIGEE-LSNELFLRVERRATS-HAKELLEKLQFFHIVASLS  384 (386)
T ss_pred             HcCHH-HHHHHHHHHHHHHHH-HHHhhcccCceEEEEEEEe
Confidence            99999 999999999999999 9998  8889999999996



>PF03492 Methyltransf_7: SAM dependent carboxyl methyltransferase; InterPro: IPR005299 This family of plant methyltransferases contains enzymes that act on a variety of substrates including salicylic acid, jasmonic acid and 7-Methylxanthine Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query122
2eg5_A372 The Structure Of Xanthosine Methyltransferase Lengt 3e-19
2efj_A384 The Structure Of 1,7 Dimethylxanthine Methyltransfe 5e-18
1m6e_X359 Crystal Structure Of Salicylic Acid Carboxyl Methyl 8e-12
>pdb|2EG5|A Chain A, The Structure Of Xanthosine Methyltransferase Length = 372 Back     alignment and structure

Iteration: 1

Score = 89.7 bits (221), Expect = 3e-19, Method: Compositional matrix adjust. Identities = 54/121 (44%), Positives = 77/121 (63%), Gaps = 7/121 (5%) Query: 1 GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKY 60 G +EE KL S N P+Y P +EVK ++E EGSF+I LETF V + GF + D++ Sbjct: 253 GHLEEEKLDSFNLPVYIPSAEEVKCIVEEEGSFEILYLETFKVLYDAGFSID-----DEH 307 Query: 61 ARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVK 120 + +YV VRAV E +L+S G +AI+ +I+ RFA K ++L G+G + NL+ISL K Sbjct: 308 IKAEYVASSVRAVYEPILASHFG-EAIIPDIFHRFA-KHAAKVLPLGKGFYNNLIISLAK 365 Query: 121 K 121 K Sbjct: 366 K 366
>pdb|2EFJ|A Chain A, The Structure Of 1,7 Dimethylxanthine Methyltransferase Length = 384 Back     alignment and structure
>pdb|1M6E|X Chain X, Crystal Structure Of Salicylic Acid Carboxyl Methyltransferase (Samt) Length = 359 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query122
1m6e_X359 S-adenosyl-L-methionnine:salicylic acid carboxyl m 4e-28
2efj_A384 3,7-dimethylxanthine methyltransferase; SAM-depend 5e-27
3b5i_A374 S-adenosyl-L-methionine:salicylic acid carboxyl me 4e-25
>1m6e_X S-adenosyl-L-methionnine:salicylic acid carboxyl methyltransferase; rossmann fold, protein-small molecule complex; HET: SAH SAL; 3.00A {Clarkia breweri} SCOP: c.66.1.35 Length = 359 Back     alignment and structure
 Score =  104 bits (260), Expect = 4e-28
 Identities = 40/121 (33%), Positives = 65/121 (53%), Gaps = 3/121 (2%)

Query: 1   GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKY 60
           GLIEE K+   N P Y P   EV+  I +EGSF I  +E   + W     ++ + G    
Sbjct: 240 GLIEEEKMDKFNIPQYTPSPTEVEAEILKEGSFLIDHIEASEIYW-SSCTKDGDGGGSVE 298

Query: 61  ARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVK 120
             G  V R +RAV E LL    G+  I+E+++ R+ + + +  + K +  F N+++SL++
Sbjct: 299 EEGYNVARCMRAVAEPLLLDHFGEA-IIEDVFHRYKLLIIER-MSKEKTKFINVIVSLIR 356

Query: 121 K 121
           K
Sbjct: 357 K 357


>2efj_A 3,7-dimethylxanthine methyltransferase; SAM-dependant methyltransferase, SAH, theobromine; HET: SAH 37T; 2.00A {Coffea canephora} PDB: 2eg5_A* Length = 384 Back     alignment and structure
>3b5i_A S-adenosyl-L-methionine:salicylic acid carboxyl methyltransferase-like protein; sabath family, indole-3-acetic acid, S-AD methionine; HET: SAH; 2.75A {Arabidopsis thaliana} Length = 374 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query122
1m6e_X359 S-adenosyl-L-methionnine:salicylic acid carboxyl m 99.97
2efj_A384 3,7-dimethylxanthine methyltransferase; SAM-depend 99.97
3b5i_A374 S-adenosyl-L-methionine:salicylic acid carboxyl me 99.96
3ccf_A279 Cyclopropane-fatty-acyl-phospholipid synthase; YP_ 92.53
3bus_A273 REBM, methyltransferase; rebeccamycin synthesis; H 87.6
3hem_A302 Cyclopropane-fatty-acyl-phospholipid synthase 2; p 87.52
2yqz_A263 Hypothetical protein TTHA0223; RNA methyltransfera 84.24
3f4k_A257 Putative methyltransferase; structural genomics, P 81.72
>1m6e_X S-adenosyl-L-methionnine:salicylic acid carboxyl methyltransferase; rossmann fold, protein-small molecule complex; HET: SAH SAL; 3.00A {Clarkia breweri} SCOP: c.66.1.35 Back     alignment and structure
Probab=99.97  E-value=7e-32  Score=218.64  Aligned_cols=119  Identities=34%  Similarity=0.603  Sum_probs=107.4

Q ss_pred             CCccccccCcccCCccCCCHHHHHHHHHhhCceeEeeeeeeeeccCCCCCCCCccccchhhhHHHHHHHHHHhhHHHHHh
Q 038593            1 GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSS   80 (122)
Q Consensus         1 GlI~eeklDsFNiP~Y~Ps~eEv~~~Ie~eGsF~I~~le~~~~~~~d~~~~~~~~~~d~~~~g~~va~~iRAv~Epll~~   80 (122)
                      |+|++||+|+||+|+|.||++|++++|+++|+|+|+++|+++..| ++.+++.+...|....|+.+|+++||++||||.+
T Consensus       240 Gli~~ek~d~f~~P~y~ps~~E~~~~ie~~G~F~i~~~e~~~~~~-~~~~~~~d~~~~~~~~g~~~a~~~Ra~~e~ll~~  318 (359)
T 1m6e_X          240 GLIEEEKMDKFNIPQYTPSPTEVEAEILKEGSFLIDHIEASEIYW-SSCTKDGDGGGSVEEEGYNVARCMRAVAEPLLLD  318 (359)
T ss_dssp             TCSCCSTTGGGCCCCBCCCSHHHHHHHHHTTTBCCEEEEEEEEET-TCCSSCTTCCSSTTTTTTHHHHHHHHHHHHHHHH
T ss_pred             cccchhhhhccCCCccCCCHHHHHHHHHHcCCceEEEEEEEeecc-CcccchhhhhhhhhHhHhHhhhhhhhhcchhhHH
Confidence            899999999999999999999999999999999999999999999 8765421112234468999999999999999999


Q ss_pred             hhCChhHHHHHHHHHHHHHhhHHHhhcCCCeEEEEEEEeecC
Q 038593           81 ICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKKL  122 (122)
Q Consensus        81 HFG~~~imdeLF~r~~~~v~~~~~~~~~~~~~~~~vsL~rk~  122 (122)
                      |||++ |||+||+||++++++ ++..++.++++++++|+||.
T Consensus       319 hfG~~-i~d~lf~ry~~~~~~-~~~~~~~~~~~~~~~L~k~~  358 (359)
T 1m6e_X          319 HFGEA-IIEDVFHRYKLLIIE-RMSKEKTKFINVIVSLIRKS  358 (359)
T ss_dssp             HHCHH-HHHHHHHHHHHHHHH-HHHSSCCEEEEEEEEEEBCC
T ss_pred             hccHH-HHHHHHHHHHHHHHH-HHhhCCCceEEEEEEEEeCC
Confidence            99999 999999999999999 98888888999999999984



>2efj_A 3,7-dimethylxanthine methyltransferase; SAM-dependant methyltransferase, SAH, theobromine; HET: SAH 37T; 2.00A {Coffea canephora} PDB: 2eg5_A* Back     alignment and structure
>3b5i_A S-adenosyl-L-methionine:salicylic acid carboxyl methyltransferase-like protein; sabath family, indole-3-acetic acid, S-AD methionine; HET: SAH; 2.75A {Arabidopsis thaliana} Back     alignment and structure
>3ccf_A Cyclopropane-fatty-acyl-phospholipid synthase; YP_321342.1, putative methyltransferase; 1.90A {Anabaena variabilis atcc 29413} Back     alignment and structure
>3bus_A REBM, methyltransferase; rebeccamycin synthesis; HET: SAH; 2.65A {Lechevalieria aerocolonigenes} Back     alignment and structure
>3hem_A Cyclopropane-fatty-acyl-phospholipid synthase 2; protein-ligand complex, cytoplasm, lipid synthesis, methyltransferase; HET: D22; 2.39A {Mycobacterium tuberculosis} SCOP: c.66.1.18 PDB: 1kpi_A* Back     alignment and structure
>2yqz_A Hypothetical protein TTHA0223; RNA methyltransferase, SAM, structural genomics, NPPSFA; HET: SAM; 1.80A {Thermus thermophilus} PDB: 2yr0_A Back     alignment and structure
>3f4k_A Putative methyltransferase; structural genomics, PSI-2, protein structure initiative, northeast structural genomics consortium, NESG; 2.30A {Bacteroides thetaiotaomicron} PDB: 3t0i_A* 3svz_A* 3sxj_A* Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 122
d1m6ex_359 c.66.1.35 (X:) Salicylic acid carboxyl methyltrans 9e-29
>d1m6ex_ c.66.1.35 (X:) Salicylic acid carboxyl methyltransferase (SAMT) {Clarkia breweri [TaxId: 36903]} Length = 359 Back     information, alignment and structure

class: Alpha and beta proteins (a/b)
fold: S-adenosyl-L-methionine-dependent methyltransferases
superfamily: S-adenosyl-L-methionine-dependent methyltransferases
family: Salicylic acid carboxyl methyltransferase (SAMT)
domain: Salicylic acid carboxyl methyltransferase (SAMT)
species: Clarkia breweri [TaxId: 36903]
 Score =  105 bits (262), Expect = 9e-29
 Identities = 41/121 (33%), Positives = 66/121 (54%), Gaps = 3/121 (2%)

Query: 1   GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKY 60
           GLIEE K+   N P Y P   EV+  I +EGSF I  +E   + W     ++ + G    
Sbjct: 240 GLIEEEKMDKFNIPQYTPSPTEVEAEILKEGSFLIDHIEASEIYW-SSCTKDGDGGGSVE 298

Query: 61  ARGKYVTRHVRAVGESLLSSICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVK 120
             G  V R +RAV E LL    G +AI+E+++ R+ + + +  + K +  F N+++SL++
Sbjct: 299 EEGYNVARCMRAVAEPLLLDHFG-EAIIEDVFHRYKLLIIER-MSKEKTKFINVIVSLIR 356

Query: 121 K 121
           K
Sbjct: 357 K 357


Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query122
d1m6ex_359 Salicylic acid carboxyl methyltransferase (SAMT) { 100.0
d1kpga_285 CmaA1 {Mycobacterium tuberculosis [TaxId: 1773]} 85.32
>d1m6ex_ c.66.1.35 (X:) Salicylic acid carboxyl methyltransferase (SAMT) {Clarkia breweri [TaxId: 36903]} Back     information, alignment and structure
class: Alpha and beta proteins (a/b)
fold: S-adenosyl-L-methionine-dependent methyltransferases
superfamily: S-adenosyl-L-methionine-dependent methyltransferases
family: Salicylic acid carboxyl methyltransferase (SAMT)
domain: Salicylic acid carboxyl methyltransferase (SAMT)
species: Clarkia breweri [TaxId: 36903]
Probab=100.00  E-value=1.3e-37  Score=250.41  Aligned_cols=118  Identities=34%  Similarity=0.614  Sum_probs=110.4

Q ss_pred             CCccccccCcccCCccCCCHHHHHHHHHhhCceeEeeeeeeeeccCCCCCCCCccccchhhhHHHHHHHHHHhhHHHHHh
Q 038593            1 GLIEESKLKSSNFPIYAPYVDEVKQVIEREGSFDIHQLETFHVSWLEGFVENDNEGLDKYARGKYVTRHVRAVGESLLSS   80 (122)
Q Consensus         1 GlI~eeklDsFNiP~Y~Ps~eEv~~~Ie~eGsF~I~~le~~~~~~~d~~~~~~~~~~d~~~~g~~va~~iRAv~Epll~~   80 (122)
                      |+|++||+|+||+|+|+||++||+++|+++|||+|+++|+++.+| ++.++..+...|...+|+.+|+++||++||+|++
T Consensus       240 GlI~eek~dsfn~P~Y~ps~eEv~~~ie~~gsF~i~~~e~~~~~~-~~~~~~~~~~~d~~~~~~~~a~~~RA~~e~~l~~  318 (359)
T d1m6ex_         240 GLIEEEKMDKFNIPQYTPSPTEVEAEILKEGSFLIDHIEASEIYW-SSCTKDGDGGGSVEEEGYNVARCMRAVAEPLLLD  318 (359)
T ss_dssp             TCSCCSTTGGGCCCCBCCCSHHHHHHHHHTTTBCCEEEEEEEEET-TCCSSCTTCCSSTTTTTTHHHHHHHHHHHHHHHH
T ss_pred             CCCCHHHHHhccCccccCCHHHHHHHhccCCCeeeeeeEeeeccc-ccccccccccccHHHHHHHHHHHHHHHHHHHHHH
Confidence            899999999999999999999999999999999999999999999 8876543334566678999999999999999999


Q ss_pred             hhCChhHHHHHHHHHHHHHhhHHHhhcCCCeEEEEEEEeec
Q 038593           81 ICGDDAIVEEIYRRFAIKVTDEILEKGRGAFANLLISLVKK  121 (122)
Q Consensus        81 HFG~~~imdeLF~r~~~~v~~~~~~~~~~~~~~~~vsL~rk  121 (122)
                      |||++ |||+||+||+++|++ +++.++.+++++++||+||
T Consensus       319 hfg~~-i~D~lF~r~~~~v~~-~~~~~~~~~~~~~~sL~rK  357 (359)
T d1m6ex_         319 HFGEA-IIEDVFHRYKLLIIE-RMSKEKTKFINVIVSLIRK  357 (359)
T ss_dssp             HHCHH-HHHHHHHHHHHHHHH-HHHSSCCEEEEEEEEEEBC
T ss_pred             HcChH-HHHHHHHHHHHHHHh-hHhhcCCceEEEEEEEEec
Confidence            99999 999999999999999 9999999999999999998



>d1kpga_ c.66.1.18 (A:) CmaA1 {Mycobacterium tuberculosis [TaxId: 1773]} Back     information, alignment and structure