Research Article
Characterization of Seed Storage Proteins from Chickpea Using 2D Electrophoresis Coupled with Mass Spectrometry
Table 1
Identification of mature subunits in proteolytically processed proteins of chickpea.
| Spot number | Full length deduced amino acid sequence | Subunit identification | MW | pI | Amino acid CoV, % |
| 1 | MEEIVKRFLGSECFSSTFIKEFWDVMKWKVLSRRLAEVIGTKNTFCIHKREVLMDGVFVINGVNDIAKRLDKKRLDSKGGL | Medicago truncatula | 9517 | 9.51 | 35 |
| 2 | MAKLLALSLSFCFLLFGTCFALRDQPQQNECQLEHLNALKPDNRIKSEGGLIETWNPSNKQFACAGVALSRATLQPNSLLQTFLHQRSPEIFIQQGNGYFGMVFPGCVETFEEPRESEQGEGSKFSDSHQKVNRFREGDIIAVPTGVVFWMFNDQDTPVIAVSLIDTSSFQNQLDQMPRRFYLAGNHEQEFLRYQQEGSEEEENEGGNIFSGFKRDFLEDALNVNRRIVNKLQGRNEDEEKGAIVKVKGGLSITTPPEKEPRQKRGSRQEEDEDEDEKRQPHRHSRQDEDEDEKRQPHHHSRGGSKSQRDNGFEETICTARLHQNIGSSSSPDIYNPQAGRIKTVTSFDLQALRFLKLSAEFGSLHKNAMFVPHYNLNANSILYALKGRARLLYALNCKGNSVFDGELEAGRALIVPQNFAIAAKSLSDRFSYVAFKTNDRALINVCQKKLLQLLSIWKEMRPGSSSSTAPFHFLFHPAVTQTTKQQLDLVPNQYE | Legumin, alpha and beta, subunit precursor of Cicer arietinum | 56672 | 6.20 | 17 |
| 3 | MAKLLALSLSLCFLLFSNSFALREQSQQNECQLERLDALEPDNRIESEGGLIETWNPNNRQFRCAGVALSRVTLQRNALRRPYYSNAPQEIYIQQGNGYFGVVFPGCPETFEEPQESEQRERRRYRDSHQKVNRFREGDIIAVPTGNVLWMYNDQDTPVIAISLTDTGSSNNQLDQIPRRFYLAGNQEQEFLRYQREQGKQEQENDGNNIFSGFKRDFLEDALNVNRHIVDRLQGRNEDEEKGAIVKVKGGLSIITPPERQRGSRQEEDEDEKEERQPSRRRDESQKGESRRHGDNGLEETVCTAKLRVNIGSSPSPDIYNPQAGRINTVTSLDLPVLRWLKLSAEHGSLRKNALIVPHYNRNANSVIYALKGRARLQVVNCNGNTVFDGELEAGRALTVPQNYAVAAKSLSERFTYVAFKTNDRDGIARLAGTSSVINDLPLDVVAATFNLQRNEARQLKSNNPFKLLVPPRESEKRASA | Vicia narbonensis | 54977 | 7.00 | 8 |
| 4 | MDEVVATMDISEANEGYASCGSVIEMSRQMKTTRVGARAQPWPACPGIPAVGRVGSVLLFTARMGEGLCHMFTTGSKAMECGVKMCLVGWPGLAWDELGRSGCQFGLNHRRPWVKAVLDGQVSEEEDIVSCLPKLQKTAGSASEVEEAVKPAVKQDKRLRSVKVLSLVSNLSLPFVFPLSLSKPLQQMADNEKGNKVRSQDIGTSSSRVNEAPDTSCVAVVQHLINQNKLLIEILQQHRMPILNPSQMQPQVQLEAVQALTPQVSAPPTSQKAPHAMPHVDPKEASIICFMCDEQGHYARNCPQQKRKAPMRTEDEVRKMIITSTEWPPPGMTKHQRRNSFRGAQQLTEHLLANGGRVSGSEDSDQVSSDDEDEKSPQGFNQNKIELKACSRCGEIGHVASSCASTCVHCEEDHPPDRCPTNKITYFFCEGTDHVPKDCQFSFLLTKKMANQPASSNGEKHQGNTNPRQDHRFSLTPVPGQRNRNEKRKCRVREDICCFNCQGMGHFADKCPKPRNIAAGTSVHATPCNQKLAPQRIVIHASRSSPIARVATAPIPMNALPQGVNAQFQPQPPADKTGASICVVPLEVPIQQLRNQVQDEEPECKKVIVCYNCSEEGHYSKNCPQPRQNRPPHYRQFTRSRHSNRIVVTGANAVPVRPRVNQNP | Oryza sativa (rice) | 73339 | 8.75 | 3 |
| 5 | MAKLLALSLSFCFLLFGTCFALRDQPQQNEQLEHLNALKPDNRIKSEGGLIETWNPSNKQFACAGVALSRATLQPNSLLQTFLHQRSPEFIQQGNGYFGMVFPGCVETFEEPRESEQGGSKFSDSHQKVNRFREGDIIAVPTGVVFWMFNDQDTPVIAVSLIDTSSFQNQLDQMPRRYLAGNHEQEFLRYQQEGSEEEENEGGNIFSGFKRDFLEDALNVNRRIVNKLQGRNEDEEKGAIVKVKGGLSITTPPEKEPRQKRGSRQEEDEDEDEKRQPHRHSRQDEDEDEKRQPHHHSRGGSKSQRDNGFEETICTARLHQNIGSSSSPDIYNPQAGRIKTVTSFDLQALRFLKLSAEFGSLHKNAMFVPHYNLNANSILYALKGRARLLYALNCKGNSVFDGELEAGRALIVPQNFAIAAKSLSDRFSYVAFKTNDRALINVCQKKLLQLLSIWKEMRPGSSSSTAPFHFLFHPAVTQTTKQQLDLVPNQYE | Legumin, alpha and beta, subunit precursor of Cicer arietinum | 56216 | 6.20 | 7 |
| 6 | ETTAFNTTSRIGNWSSAISPPLQTCGSFKCQLPTRRGVIV ADLRNSNFRWRKATTTSRGNVAAEAVKIPTSVPVRVAREL AQAGYRYLDVRT | Arabidopsis thaliana | 10249 | 11.14 | 45 |
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