Arabidopsis genes
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This page presents a table of expansin genes and corresponding clones in Arabidopsis.

***Note that expansin nomenclature was changed in April 2004. See Nomenclature. Updated names are given
here (see obsolete names to find correspondence with old names).

Some related items:

bullet list of expansin protein sequences (with corrections of the occasional mistakes in various databases)
bulletsequence-based phylogenetic tree of Arabidopsis expansins
bulletbrief index of published expansins from some other species
bulletcorrespondence between new and old names

Quick jump table:

At-EXPA1   At-EXPA2   At-EXPA3   At-EXPA4   At-EXPA5
At-EXPA6  At-EXPAA7   At-EXPA8  At-EXPA9   At-EXPA10
At-EXPA11   At-EXPA12   At-EXPA13   At-EXPA14   At-EXPA15
At-EXPA16 At-EXPA17 At-EXPA18 At-EXPA19 At-EXPA20
At-EXPA21 At-EXPA22 At-EXPA23 At-EXPA24 At-EXPA25
At-EXPA26
At-EXPB1 At-EXPB2 At-EXPB3 At-EXPB4 At-EXPB5
At-EXPB6        
At-EXLA1 At-EXLA2 At-EXLA3

Click on Gene name for listing of protein and DNA sequences

Gene Locus Genbank Annotation Links mRNA? SwissProt     Gene Structure
EXPA1 At1g69530 AAG60095 TIGR  MIPS  MPSS yes Q9C554
EXPA2 At5g05290 U30481 TIGR MIPS MPSS yes Q38866
EXPA3 At2g37640 AC004684 TIGR MIPS MPSS yes O80932
EXPA4 At2g39700 AC003674 TIGR MIPS MPSS yes O48818
EXPA5 AT3G29030 U30478  TIGR MIPS MPSS yes Q38864
EXPA6 AT2G28950 U30480 TIGR MIPS MPSS yes Q38865
EXPA7 AT1G12560 AC025416 TIGR  MIPS  MPSS yes Q9LN94
EXPA8 AT2G40610 AC002336 TIGR  MIPS  MPSS yes O22874
EXPA9 AT5G02260 AY054586 TIGR  MIPS  MPSS yes Q9LZ99
EXPA10 At1g26770 AF229437 TIGR MIPS MPSS yes Q9LDR9
EXPA11 At1g20190 AF332436 TIGR MIPS MPSS yes Q38864

EXPA12 At3g15370 NM_112405 TIGR MIPS MPSS yes Q9LDJ3
EXPA13 At3g03220 AY113990 TIGR MIPS MPSS yes Q9M9P0
EXPA14 At5g56320 AY087629 TIGR MIPS MPSS yes Q9FMA0
EXPA15 At2g03090 AY072167 TIGR MIPS MPSS yes O80622
EXPA16 At3g55500 NM_115407 TIGR MIPS MPSS yes Q9M2S9
EXPA17 At4g01630 NM_116393 TIGR MIPS MPSS yes Q9ZSI1
EXPA18 At1g62980 AF332444 TIGR MIPS MPSS yes Q9LQ07
EXPA19 At3g29365 - TIGR MIPS MPSS ? -- frameshift mutation in some, but not all, Col strains; no expression detected
EXPA20 AT4G38210 NM_119982 TIGR MIPS  MPSS yes Q9SZM1
EXPA21 AT5G39260 BAB09381*
NM_123288
TIGR MIPS  MPSS yes Q9FL81
EXPA22 AT5G39270 BAB09382*
NM_123289
TIGR MIPS   MPSS yes Q9FL80
EXPA23 AT5G39280 BAB09383*
NM_123290
TIGR  MIPS  MPSS yes Q9FL79
EXPA24 AT5G39310 BAB09386*
NM_123293
  TIGR MIPS MPSS yes Q9FL76
EXPA25 AT5G39300 BAB09385*
NM_123292
TIGR MIPS MPSS yes Q9FL77
EXPA26 AT5G39290 BAB09384*
NM_123291
TIGR MIPS MPSS ? Q9FL78
    *=incorrect        
EXPB1 AT2G20750 NM_127640 TIGR MIPS MPSS yes Q9SKU2
EXPB2 AT1G65680 -?-  TIGR* MIPS*  MPSS yes Q9SHY6
EXPB3 AT4G28250 NM_118965 TIGR MIPS MPSS yes Q9M0I2
EXPB4 AT2G45110 NM_130074 TIGR MIPS MPSS yes Q9SHD1
EXPB5 AT3G60570 NM_115921 TIGR MIPS MPSS yes Q9M203
EXPB6 -- -- -- - --

incomplete gene in Col genome, but complete in Ler

      *disagrees with our protein prediction      
EXLA1 AT3G45970 NM_114466 TIGR MIPS MPSS yes Q9LZT4
EXLA2 AT4G38400 AF378855  TIGR MIPS  MPSS yes Q9SVE5
EXLA3 AT3G45960 NM_114465  TIGR  MIPS MPSS yes Q9LZT5
             
EXLB1 AT4G17030   TIGR MIPS MPSS yes O23547
         
             

 

 

 

 

 

 

This page was last updated on 03/22/06.

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