WORKLIST ENTRIES (1):
GLIADGLUTEN View alignment Gliadin and LMW glutenin superfamily signature
Type of fingerprint: COMPOUND with 3 elements
Links:
PRINTS; PR00209 GLIADIN; PR00210 GLUTENIN; PR00211 GLUTELIN
INTERPRO; IPR001954
Creation date 23-OCT-1992; UPDATE 28-JUL-1999
1. OKITA, T.W., CHEESBROUGH, V. AND REEVES, C.D.
Evolution and heterogeneity of the alpha-type, beta-type, and gamma-type
gliadin DNA sequences.
J.BIOL.CHEM. 260(13) 8203-8213 (1985).
2. RAFALSKI, J.A.
Structure of wheat gamma-gliadin genes.
GENE 43(3) 221-229 (1986).
3. THOMPSON, R.D., BARTELS, D. AND HARBERD, N.P.
Nucleotide sequence of a gene from chromosome 1D of wheat encoding a HMW
glutenin subunit
NUCLEIC ACIDS RES. 13(19) 6833-6848 (1985).
4. ANDERSON, O.D., GREENE, F.C., YIP, R.E., HALFORD, N.G., SHEWRY, P.R. AND
MALPICAROMERO, J.M.
Nucleotide sequences of the 2 high molecular weight glutenin genes from the
D-genome of a hexaploid bread wheat, Triticum aestivum L-CV Cheyenne.
NUCLEIC ACIDS RES. 17(1) 461-462 (1989).
Gluten is the protein component of wheat flour. It consists of numerous
proteins, which are of 2 different types responsible for different physical
properties of dough: the glutenins, which are primarily responsible for the
elasticity, and the gliadins, which contribute to the extensibility. The
glutenins themselves are of 2 different types, termed low and high [3]
molecular weight subunits. The latter have unusual structures: a central
region contains multiple tandem repeats of blocks of amino acids, forming a
loose helix based on beta reverse turns, and is flanked by globular
regions, which can be cross-linked by disulphide bonds. The result is an
elastic network in which the elasticity may derive from the cross-linking,
the helical structure, or a combination of these [4].
The gliadins are also of different types (e.g., alpha/beta or gamma) and,
like the glutenins, contain repetitive sequences [1] that form loose
helical structures, but are usually associated with more extensive non-
repetitive regions, which are compact and globular [2].
GLIADGLUTEN is a 3-element fingerprint that provides a signature for the
gliadins and low molecular weight glutenins. The fingerprint was derived
from an initial alignment of 7 sequences: motifs 1 and 2 encode 2 Gln/Cys-
rich regions, and motif 3 a hydrophobic region. Three iterations on OWL18.0
were required to reach convergence, at which point a true set comprising
45 sequences was identified, including seed storage proteins such as
hordeins, avenins and secalins. A subfamily of sequences matching 2 motifs
(all matching motif 1) was also identified, this comprising further seed
storage proteins - these are the prolamins from rice, whose structures are
different from the storage proteins from the wheat/barley/oat cereal crops.
An update on SPTR37_9f identified a true set of 51 sequences, and 4
partial matches.
SUMMARY INFORMATION
51 codes involving 3 elements
4 codes involving 2 elements
COMPOSITE FINGERPRINT INDEX
3| 51 51 51
2| 4 0 4
--+----------------
| 1 2 3
True positives..
P93792 GDB1_WHEAT GLTB_WHEAT P93791
P94021 O22108 GDA9_WHEAT P93790
HOR1_HORVU GDA7_WHEAT Q41546 Q41529
Q40026 GDA4_WHEAT GLTC_WHEAT GDA3_WHEAT
GLTA_WHEAT P93794 Q09114 Q09072
Q40021 GDA2_WHEAT GDBB_WHEAT AVE3_AVESA
Q41545 GDA5_WHEAT GDA1_WHEAT Q41509
Q41632 GDA6_WHEAT O22116 Q38794
Q41531 GDA0_WHEAT GDBX_WHEAT Q41528
GDB2_WHEAT Q41530 P93793 HOG1_HORVU
Q09071 PRO7_ORYSA HOG3_HORVU GLU2_MAIZE
Q41295 Q41506 Q40714 Q42398
PRO2_ORYSA Q00318 ZEB2_MAIZE
Subfamily: Codes involving 2 elements
Subfamily True positives..
P93413 Q43603 PRO6_ORYSA PRO4_ORYSA
PROTEIN TITLES
P93792 LOW-MOLECULAR-WEIGHT GLUTENIN STORAGE PROTEIN - TRITICUM AES
GDB1_WHEAT GAMMA-GLIADIN B-I PRECURSOR - TRITICUM AESTIVUM (WHEAT).
GLTB_WHEAT GLUTENIN, LOW MOLECULAR WEIGHT SUBUNIT 1D1 PRECURSOR - TRITI
P93791 LOW-MOLECULAR-WEIGHT GLUTENIN STORAGE PROTEIN - TRITICUM AES
P94021 LMW GLUTENIN (LOW-MOLECULAR-WEIGHT GLUTENIN STORAGE PROTEIN)
O22108 LMW GLUTENIN - TRITICUM AESTIVUM (WHEAT).
GDA9_WHEAT ALPHA/BETA-GLIADIN MM1 PRECURSOR (PROLAMIN) - TRITICUM AESTI
P93790 LOW-MOLECULAR-WEIGHT GLUTENIN STORAGE PROTEIN - TRITICUM AES
HOR1_HORVU B1-HORDEIN PRECURSOR - HORDEUM VULGARE (BARLEY).
GDA7_WHEAT ALPHA/BETA-GLIADIN CLONE PW8142 PRECURSOR (PROLAMIN) - TRITI
Q41546 ALPHA/BETA-GLIADIN STORAGE PROTEIN PRECURSOR - TRITICUM AEST
Q41529 ALPHA-GLIADIN STORAGE PROTEIN - TRITICUM AESTIVUM (WHEAT).
Q40026 B HORDEIN PRECURSOR - HORDEUM VULGARE (BARLEY).
GDA4_WHEAT ALPHA/BETA-GLIADIN A-IV PRECURSOR (PROLAMIN) - TRITICUM AEST
GLTC_WHEAT GLUTENIN, LOW MOLECULAR WEIGHT SUBUNIT PTDUCD1 PRECURSOR - T
GDA3_WHEAT ALPHA/BETA-GLIADIN A-III PRECURSOR (PROLAMIN) - TRITICUM AES
GLTA_WHEAT GLUTENIN, LOW MOLECULAR WEIGHT SUBUNIT PRECURSOR - TRITICUM
P93794 LOW-MOLECULAR-WEIGHT GLUTENIN STORAGE PROTEIN - TRITICUM AES
Q09114 AVENIN N9 (PROLAMIN) - AVENA SATIVA (OAT).
Q09072 AVENIN PRECURSOR (PROLAMIN) (CLONE PAV122) - AVENA SATIVA (O
Q40021 B1 HORDEIN - HORDEUM VULGARE (BARLEY).
GDA2_WHEAT ALPHA/BETA-GLIADIN A-II PRECURSOR (PROLAMIN) - TRITICUM AEST
GDBB_WHEAT GAMMA-GLIADIN B PRECURSOR - TRITICUM AESTIVUM (WHEAT).
AVE3_AVESA AVENIN-3 PRECURSOR (PROLAMIN) - AVENA SATIVA (OAT).
Q41545 (T. AESTIVUM) ALPHA-TYPE GLIADIN PRECURSOR - TRITICUM AESTIV
GDA5_WHEAT ALPHA/BETA-GLIADIN A-V PRECURSOR (PROLAMIN) - TRITICUM AESTI
GDA1_WHEAT ALPHA/BETA-GLIADIN A-I PRECURSOR (PROLAMIN) - TRITICUM AESTI
Q41509 ALPHA-GLIADIN - TRITICUM AESTIVUM (WHEAT).
Q41632 ALPHA/BETA-TYPE GLIADIN - TRITICUM URARTU.
GDA6_WHEAT ALPHA/BETA-GLIADIN CLONE PW1215 PRECURSOR (PROLAMIN) - TRITI
O22116 LMW GLUTENIN - TRITICUM AESTIVUM (WHEAT).
Q38794 SEED STORAGE PROTEIN - AVENA SATIVA (OAT).
Q41531 ALPHA-GLIADIN STORAGE PROTEIN - TRITICUM AESTIVUM (WHEAT).
GDA0_WHEAT ALPHA/BETA-GLIADIN PRECURSOR (PROLAMIN) - TRITICUM AESTIVUM
GDBX_WHEAT GAMMA-GLIADIN PRECURSOR - TRITICUM AESTIVUM (WHEAT).
Q41528 ALPHA-GLIADIN - TRITICUM AESTIVUM (WHEAT).
GDB2_WHEAT GAMMA-GLIADIN PRECURSOR - TRITICUM AESTIVUM (WHEAT).
Q41530 ALPHA-GLIADIN STORAGE PROTEIN - TRITICUM AESTIVUM (WHEAT).
P93793 LOW-MOLECULAR-WEIGHT GLUTENIN STORAGE PROTEIN - TRITICUM AES
HOG1_HORVU GAMMA-HORDEIN 1 PRECURSOR - HORDEUM VULGARE (BARLEY).
Q09071 AVENIN PRECURSOR (PROLAMIN) (CLONE PAV10) - AVENA SATIVA (OA
PRO7_ORYSA PROLAMIN PPROL 17 PRECURSOR - ORYZA SATIVA (RICE).
HOG3_HORVU GAMMA-HORDEIN 3 - HORDEUM VULGARE (BARLEY).
GLU2_MAIZE GLUTELIN 2 PRECURSOR (ZEIN-GAMMA) (27 KD ZEIN) (ALCOHOL-SOLU
Q41295 ENDOSPERM TISSUE PRECURSOR - SORGHUM BICOLOR MILO (SORGHUM).
Q41506 GAMMA-KAFIRIN PREPROTEIN PRECURSOR - SORGHUM VULGARE (SORGHU
Q40714 PROLAMIN PRECURSOR - ORYZA SATIVA (RICE).
Q42398 13 KD PROLAMIN PRECURSOR - ORYZA SATIVA (RICE).
PRO2_ORYSA 13 KD PROLAMIN PRECURSOR - ORYZA SATIVA (RICE).
Q00318 22 KD GAMMA-COIXIN PRECURSOR - COIX LACHRYMA-JOBI (JOBS'TEAR
ZEB2_MAIZE ZEIN-BETA PRECURSOR (ZEIN 2) (16 KD) (ZEIN ZC1) - ZEA MAYS (
P93413 PROLAMIN - ORYZA SATIVA (RICE).
Q43603 PROLAMIN PRECURSOR - ORYZA SATIVA (RICE).
PRO6_ORYSA PROLAMIN PPROL 14 PRECURSOR - ORYZA SATIVA (RICE).
PRO4_ORYSA PROLAMIN PPROL 4A PRECURSOR - ORYZA SATIVA (RICE).
SCAN HISTORY
OWL18_0 3 300 NSINGLE
OWL19_1 1 310 NSINGLE
OWL26_0 1 300 NSINGLE
SPTR37_9f 2 100 NSINGLE
INITIAL MOTIF SETS
GLIADGLUTEN1 Length of motif = 18 Motif number = 1
Gliadin/LMW glutenin motif I - 1
PCODE ST INT
LNPCKVFLQQQCSPVAMP GDB1_WHEAT 130 130
LNPCKVFLQQQCSPVAMP GLTB_WHEAT 146 146
LNPCKVFLQQQCSPVPVP HOR1_HORVU 139 139
LNPCKVFLQQQCNPVAMP GLTC_WHEAT 123 123
LNPCKVFLQQQCIPVAMQ GLTA_WHEAT 193 193
LNPCKNFLLQQCKPVSLV GDBB_WHEAT 145 145
MIPCQMFLMQQCSPVEMV JQ1048 44 44
GLIADGLUTEN2 Length of motif = 15 Motif number = 2
Gliadin/LMW glutenin motif II - 1
PCODE ST INT
CHVMQQQCCQQLQQI GDB1_WHEAT 161 13
CHVMQQQCCQQLPQI GLTB_WHEAT 177 13
CHVLQQQCCQQLPQI HOR1_HORVU 170 13
CHVMQQQCCQQLPQI GLTC_WHEAT 154 13
CHVMQQQCCQQLRQI GLTA_WHEAT 224 13
CQVMRQQCCQQLAQI GDBB_WHEAT 175 12
CHVMRRQCCRQLAQI JQ1048 74 12
GLIADGLUTEN3 Length of motif = 17 Motif number = 3
Gliadin/LMW glutenin motif III - 1
PCODE ST INT
EQSRYEAIRAIIYSIIL GDB1_WHEAT 177 1
QQSRYEAIRAIIYSIIL GLTB_WHEAT 193 1
EQFRHEAIRAIVYSIFL HOR1_HORVU 186 1
EQSRYDVIRAITYSIIL GLTC_WHEAT 170 1
EQSRHESIRAIIYSIIL GLTA_WHEAT 240 1
QQLQCAAIHSVVHSIIM GDBB_WHEAT 191 1
RQLRCPAIHSMVHAIIM JQ1048 90 1
FINAL MOTIF SETS
GLIADGLUTEN1 Length of motif = 18 Motif number = 1
Gliadin/LMW glutenin motif I - 2
PCODE ST INT
LNPCKVFLQQQCSPVAMP P93792 131 131
LNPCKVFLQQQCSPVAMP GDB1_WHEAT 131 131
LNPCKVFLQQQCSPVAMP GLTB_WHEAT 147 147
LNPCKVFLQQQCSPVAMP P93791 147 147
LNPCKVFLQQQCSPVAMP P94021 125 125
LNPCKVFLQQQCSPVAMP O22108 116 116
LQPQNPSQQQPQEQVPLV GDA9_WHEAT 28 28
LNPCKVFLQQQCSPVAMP P93790 128 128
LNPCKVFLQQQCSPVPVP HOR1_HORVU 140 140
LQPKNPSQQQPQEQVPLV GDA7_WHEAT 25 25
LQPKNPSQQQPQEQVPLV Q41546 25 25
LQPKNPSQQQPQEQVPLV Q41529 25 25
LNPCKVFLQQQCSPVRMP Q40026 140 140
LQPQNPSQQQPQKQVPLV GDA4_WHEAT 28 28
LNPCKVFLQQQCNPVAMP GLTC_WHEAT 124 124
LQPQNPSQQQPQEQVPLM GDA3_WHEAT 28 28
LNPCKVFLQQQCIPVAMQ GLTA_WHEAT 194 194
LNPCKVFLQQQCIPVAMQ P93794 192 192
LNPCKQFLVQQCSPVAVV Q09114 52 52
LNPCKQFLVQQCSPVAAV Q09072 71 71
LTPCKVFLQQQCSPVRMP Q40021 117 117
LQLQNPSQQQPQEQVPLV GDA2_WHEAT 28 28
LNPCKNFLLQQCKPVSLV GDBB_WHEAT 146 146
LNPCRQFLVQQCSPVAVV AVE3_AVESA 66 66
LQPQNPSQQQPQEQVPLV Q41545 28 28
LQPQNPSQQQPQEQVPLV GDA5_WHEAT 28 28
LQPQNPSQQQPQEQVPLV GDA1_WHEAT 28 28
LQPQNPSQQQPQEQVPLV Q41509 28 28
PQPQNPSQPQPQRQVPLV Q41632 28 28
PQPQNPSQPQPQGQVPLV GDA6_WHEAT 28 28
LNPCMVFLQQQCIPVAMQ O22116 205 205
LNPCRQFLVQQCSPVAAV Q38794 65 65
LQPQNPSQQQPQEQVPLV Q41531 28 28
LQPQNPSQQLPQEQVPLV GDA0_WHEAT 28 28
MNPCKNFLLQQCNHVSLV GDBX_WHEAT 168 168
LQPQNPSQQLPQEQVPLV Q41528 28 28
LNPCKNILLQQSKPASLV GDB2_WHEAT 181 181
LQPQNPSQQQPQEQVPLV Q41530 28 28
LNPCKVFLQQCSPVAMPQ P93793 147 147
LNPCKEFLLQQCRPVSLL HOG1_HORVU 163 163
MIPCQMFLMQQCSPVEMV Q09071 45 45
LSPCGEFVRQQCSTVATP PRO7_ORYSA 38 38
LNLCKEFLLQQCTLDEKV HOG3_HORVU 139 139
LGQCVEFLRHQCSPTATP GLU2_MAIZE 125 125
LGQCIEFLRHQCSPAATP Q41295 108 108
LGQCIEFLRHQCSPAATP Q41506 107 107
LSPCSEFVRQQHSIVATP Q40714 44 44
LSPCSEFVRQQYSIVATP Q42398 44 44
LSPCSEFVRQQYSIVATP PRO2_ORYSA 44 44
LGQCIEFLRHQCSPAATP Q00318 100 100
LGQCVEFLRHQCSPAATP ZEB2_MAIZE 83 83
GLIADGLUTEN2 Length of motif = 15 Motif number = 2
Gliadin/LMW glutenin motif II - 2
PCODE ST INT
CHVMQQQCCQQLQQI P93792 162 13
CHVMQQQCCQQLQQI GDB1_WHEAT 162 13
CHVMQQQCCQQLPQI GLTB_WHEAT 178 13
CHVMQQQCCQQLPQI P93791 178 13
CHVMQQQCCQQLPQI P94021 156 13
CHVMQQQCCQQLSQI O22108 147 13
YQLVQQLCCQQLWQI GDA9_WHEAT 186 140
CNVMQQQCCQQLPRI P93790 159 13
CHVLQQQCCQQLPQI HOR1_HORVU 171 13
YQLLQQLCCQQLLQI GDA7_WHEAT 174 131
YQLLQQLCCQQLLQI Q41546 174 131
YQLLQQLCCQQLLQI Q41529 174 131
CHVLQQQCCQQLPQI Q40026 171 13
YQLVQQFCCQQLWQI GDA4_WHEAT 173 127
CHVMQQQCCQQLPQI GLTC_WHEAT 155 13
YQQLQQLCCQQLFQI GDA3_WHEAT 163 117
CHVMQQQCCQQLRQI GLTA_WHEAT 225 13
CHVMQQQCCQQLRQI P93794 223 13
CQVARQQCCRQLAQI Q09114 82 12
CQVTRQQCCRQLAQI Q09072 101 12
CHVLQQQCCQQLPQI Q40021 148 13
YQLVQQLCCQQLWQI GDA2_WHEAT 166 120
CQVMRQQCCQQLAQI GDBB_WHEAT 176 12
CQVMRQQCCRQLEQI AVE3_AVESA 96 12
YQLLQQLCCQQLLQI Q41545 174 128
YQLLQQLCCQQLLQI GDA5_WHEAT 175 129
YQLLQELCCQHLWQI GDA1_WHEAT 170 124
YQLLQELCCQHLWQI Q41509 170 124
YQPLQQLCCQQLWQI Q41632 178 132
YQPLQQLCCQQLWQI GDA6_WHEAT 178 132
CHVMQRQCCQQLRQI O22116 236 13
CQVMRQQCCRRLEQI Q38794 95 12
YQLLRELCCQHLWQI Q41531 172 126
YQLLQELCCQHLWQI GDA0_WHEAT 169 123
CQVMQQQCCQQLAQI GDBX_WHEAT 198 12
YQLLRELCCQHLWQI Q41528 169 123
CQVMRQQCCQQLAQI GDB2_WHEAT 211 12
YQLLQELCCQHLWQI Q41530 171 125
CHVMQQQCCQQLPQI P93793 177 12
CRVMQQQCCLQLAQI HOG1_HORVU 193 12
CHVMRRQCCRQLAQI Q09071 75 12
CQVMQQQCCQQLRMI PRO7_ORYSA 67 11
CQLKRQQCCQQLANI HOG3_HORVU 176 19
CQSLRQQCCQQLRQV GLU2_MAIZE 148 5
CQALRQQCCQQLRQV Q41295 131 5
CQALRQQCCQQLRQV Q41506 130 5
NQVMQQQCCQQLRLV Q40714 73 11
NQVMQQQCCQQLRLV Q42398 73 11
NQVMQQQCCQQLRLV PRO2_ORYSA 73 11
CQALRQQCCHQLRQV Q00318 123 5
CQALQQQCCHQIRQV ZEB2_MAIZE 106 5
GLIADGLUTEN3 Length of motif = 17 Motif number = 3
Gliadin/LMW glutenin motif III - 2
PCODE ST INT
EQSRYEAIRAIIYSIIL P93792 178 1
EQSRYEAIRAIIYSIIL GDB1_WHEAT 178 1
QQSRYEAIRAIIYSIIL GLTB_WHEAT 194 1
QQSRYEAIRAIIYSIIL P93791 194 1
QQSRYEAIRAIIYSIIL P94021 172 1
EQSRYDAIRAITYSIIL O22108 163 1
EQSRCQAIHNVVHAIIL GDA9_WHEAT 202 1
EQSRYEAIRAIIFSIIL P93790 175 1
EQFRHEAIRAIVYSIFL HOR1_HORVU 187 1
EQSRCQAIHNVVHAIIM GDA7_WHEAT 190 1
EQSRCQAIHNVVHAIIM Q41546 190 1
EQSRCQAIHNVVHAIIM Q41529 190 1
EQFRHEAIRAIVYSIFL Q40026 187 1
EQSRCQAIHNVVHAIIL GDA4_WHEAT 189 1
EQSRYDVIRAITYSIIL GLTC_WHEAT 171 1
EQSRCQAIHNVVHAIIL GDA3_WHEAT 179 1
EQSRHESIRAIIYSIIL GLTA_WHEAT 241 1
EQSRHESIRAIIYSIIL P93794 239 1
EQLRCPAIHSVVQAIIL Q09114 98 1
EQLRCPAIHSVVQSIIL Q09072 117 1
EQFRHEAIRAIVYSIFL Q40021 164 1
EQSRCQAIHNVVHAIIL GDA2_WHEAT 182 1
QQLQCAAIHSVVHSIIM GDBB_WHEAT 192 1
EQLRCPAIHSVVQAIIM AVE3_AVESA 112 1
EQSQCQAIHNVAHAIIM Q41545 190 1
EQSQCQAIHNVAHAIIM GDA5_WHEAT 191 1
EQSQCQAIHNVVHAIIL GDA1_WHEAT 186 1
EQSQCQAIHNVVHAIIL Q41509 186 1
EQSRCQAIHNVVHAIIL Q41632 194 1
EQSRCQAIHNVVHAIIL GDA6_WHEAT 194 1
EQSRHESIRAIIYSIIL O22116 252 1
EQLRCPAIHSVVQAIIM Q38794 111 1
EQSQCQAIHNVVHAIIL Q41531 188 1
EQSQCQAIHNVVHAIIL GDA0_WHEAT 185 1
QQLQCAAIHSVAHSIIM GDBX_WHEAT 214 1
EQSQCQAIHNVVHAIIL Q41528 185 1
QQLQCAAIHSVVHSIIM GDB2_WHEAT 227 1
EKLQCQAIHNVVHAIIL Q41530 187 1
QQSRYEAIRAIIYSIIL P93793 193 1
EQYKCTAIDSIVHAIFM HOG1_HORVU 209 1
RQLRCPAIHSMVHAIIM Q09071 91 1
QQSHCQAISSVQAIVQQ PRO7_ORYSA 83 1
EQSRCPAIQTIVHAIVM HOG3_HORVU 192 1
PQHRYQAIFGLVLQSIL GLU2_MAIZE 164 1
PLHRYQAIFGVVLQSIQ Q41295 147 1
PLHRYQAIFGVVLQSIQ Q41506 146 1
QQSHYQAISSVQAIVQQ Q40714 89 1
QQSHYQAISIVQAIVQQ Q42398 89 1
QQSHYQAISIVQAIVQQ PRO2_ORYSA 89 1
PLHRQQAIFGVVLQSIQ Q00318 139 1
PLHRYQATYGVVLQSFL ZEB2_MAIZE 122 1
User query: Display/Full Code "GLIADGLUTEN"