42
O._sativa 2 KNS----DSGAQASDKRFKTLPASEALPRDEAIGGYIFVCNNDTMEENLK
O. sativa 1 KNS----DSGAQASDKRFKTLPASEALPRDEAIGGYIFVCNNDTMEENLK
GDA2_O. sativa KNS----DSGAQASDKRFKTLPASEALPRDEAIGGYIFVCNNDTMEENLK
NRP _G._max NTNN--NDGTKTGAEKKFKTLPPSESLPKNETIGGYIFVCNNDTMAENLQ
NRICH_Glycine_max NNNNDNNKDSKAAGDKRFKTLPPSESLPRDETIGGYIFVCNNDTMAENLK
A._thaliana 3 NNNQRNEDDKNNGLDKRFKTLPPAEALPRNETIGGYIFVCNNDTMEENLK
:: ::***.:* **::*.:************ *:::
GDA2 P. sativum RQLFGLPPRYRDSVRAITPGLPLFLYNYTTHQLHGIFE----ATCFGGSN
Citrus_ RQLFGLPPRYRDSVRAITPGLPLFLYNYTTHQLHGIFE----ATGFGGSN
gda-1_A. thaliana RHLFGLPPRYRDSVRAITPGLPLFLYNYTTHQLHGIFE----ATTFGGTN
A. _thaliana 2 RHLFGLPPRYRDSVRAITPGLPLFLYNYTTHQLHGIFE----ATTFGGTN
S. tuberosum RLLFGLPPRYRDSVRAITPGLPLFLYNYTTHQLHGIFE----ASSFGGSN
O. sativa 5 RQLFGLPARYRDSVRAIIPGLPLFLYNYTTHQLHGVFE----ASSFGGSN
O._sativa 4 RQLFGLPARYRDSVRAIIPGLPLFLYNYTTHQLHGVFE----ASSFGGSN
V. vinifera RQLFGLPQKYKDSVRAITPGLPLFLYNYTAHQLHGVYQ----AMSFGGSN
O. sativa 3 RQLFGLPSRYRDSVRAIRPGLPLFLYNYSTHQLHGIFE----AASFGGTN
O._sativa 2 RQLFGLPSRYRDSVRAIRPGLPLFLYNYSTHQLHGIFECIYNAASFGGTN
O. sativa 1 RQLFGLPSRYRDSVRAIRPGLPLFLYNYSTHQLHGIFEYIYNAASFGGTN
GDA2_O. sativa RQLFGLPSRYRDSVRAIRPGLPLFLYNYSTHQLHGIFE----AASFGGTN
NRP _G._max RQLFGLPPRYRDSVRTITPGLPIFLYNYSTHQLHGIFE----AASFGGSN
NRICH_Glycine_max RQLFGLPPRYRDSVRAITPGLPLFLYNYSTHQLHGIFE----AASFGGSN
A._thaliana 3 RQLFGLPPRYRDSVRAITPGLPLFLYNYSTHQLHGIYE----AASFGGTN
* ***** :*:****:* ****:*****::*****::: * ***:*
GDA2 P. sativum IDPTAWEDKKCKGESRFPAQVRIRVRKICKALEEDSFRPVLHHYDGPKFR
Citrus_ IDPTAWEDKKCKGESRFPAQVRIRVRKLCKALEEDAFRPVLHHYDGPKFR
gda-1_A. thaliana IDATAWEDKKCKGESRFPAQVRIRVRKICKALEEDSFRPVLHHYDGPKFR
A. _thaliana 2 IDATAWEDKKCKGESRFPAQVRIRVRKICKALEEDSFRPVLHHYDGPKFR
S. tuberosum IDPTAWEDKKCKGESRFPAQVRIRVRKVCNPLEEDAFRPVLHHYDGPKFR
O. sativa 5 IDPTAWEDKKCKGESRFPAQVRIRIRKLCKPLEEDAFRPVLHHYDGPKFR
O._sativa 4 IDPTAWEDKKCKGESRFPAQVRIRIRKLCKPLEEDAFRPVLHHYDGPKFR
V. vinifera IDPTAWEDKKCRGESRFPAQVRIRTKKKCKPLDEDAFRPILYHYDGPKFR
O. sativa 3 IDPTAWEDKKCPGESRFPAQVKVATRKIYDPLEEDAFRPILHHYDGPKFR
O._sativa 2 IDPTAWEDKKCPGESRFPAQVKVATRKIYDPLEEDAFRPILHHYDGPKFR
O. sativa 1 IDPTAWEDKKCPGESRFPAQVKVATRKIYDPLEEDAFRPILHHYDGPKFR
GDA2_O. sativa IDPTAWEDKKCPGESRFPAQVKVATRKIYDPLEEDAFRPILHHYDGPKFR
NRP _G._max IDPTAWEDKKCPGESRFPAQVQVITRKVCEPLEEDSFRPILHHYDGPKFR
NRICH_Glycine_max IDPSAWEDKKCPGESRFPAQVRVITRKTCEPLEEDSFRPILHHYDGPKFR
A._thaliana 3 IELNAFEDKKCPGESRFPAQVRAITRKVCLPLEEDSFRPILHHYDGPKFR
*: .*:***** *********: :* .*:**:***:*:********
GDA2 P. sativum LELSVPETLDLMDLCEQAGSAA-------------------
Citrus_ LELSVPETLDLMDLCEQAGSAA-------------------
gda-1_A. thaliana LELSVPETLDLLDLCEQAGSA--------------------
A. _thaliana 2 LELSVPETLDLLDLCEQAGSA--------------------
S. tuberosum LELSVPETLDLLDLCEKAGV---------------------
O. sativa 5 LELSIAEVVHYVLMFVKRKLLVAPCKDLSTPRREPQNGGIL
O._sativa 4 LELSIAETLSLLDLCEKEGV---------------------
V. vinifera LQLSVPEALALLDLFEEEDP---------------------
O. sativa 3 LELSVAEALSLLDIFADKDDA--------------------
O._sativa 2 LELSVAEALSLLDIFADKDDA--------------------
O. sativa 1 LELSVAEALSLLDIFADKDDA--------------------
GDA2_O. sativa LELSVAEALSLLDIFADKDDA--------------------
NRP_G._max LELSVPEALSLLDIFANQNSFDDIFKAIPA-----------
NRICH_G._max LELNVPEALSLLDIFAEQDTFSDTFKALPA-----------
A._thaliana 3 LELSVPEVLSLLDIFADQNP---------------------
*:*.:.*.: : : .
Figura 7 – Alinhamento múltiplo de NRP-B com seqüências homólogas do
Genbank. Seqüências similares a NRP-B foram obtidas utilizando o programa BLASTp
com um cutoff de 10
-50
e utilizadas para a realização de um alinhamento múltiplo
utilizando o ClustalW. Foram selecionadas as seguintes proteínas com seus respectivos
números de acesso: GDA2_Pisum_sativa (21665866), Citrus_x_paradisi (2369766), gda-
1_A. thaliana (21592623), A. _thaliana 2 (15232081), S. tuberosum (77999240), O.
sativa 5 (125552863), O._sativa 4 (115464703), V. vinifera (147787081), O. sativa 3
(57899411), O._sativa 2 (125570775), O. sativa 1 (125526370), GDA2_O. sativa
(57899412), NRP_Glycine_max (57898928), NRICH_Glycine_max e A._thaliana3
(18422167). NRICH G. max corresponde a NRP-B e NRP G.max a NRP-A. A seqüência
em destaque no C-terminal corresponde o domínio DCD. As seqüências em destaque
em verde e amarelo representam seqüências conservadas no amino terminal.