Supplemental Dataset 3: CLUSTAL W alignment of FKF1/ZTL proteins from Arabidopsis, Medicago, Soybean and Pea for Supplemental Figure 4.

                             1        10        20        30        40        50        60
                              |        |         |         |         |         |         | 
      MtZTL (Medtr2g036510)   -------------------------MEWDSNSDLSGDEDDAVSSS---FLLNDD----VG
        PsZTL (PsCam048993)   -------------------------MEWDSNSDLSGDEDDAVSSSS--FLLNDD----VG
  GmZTL1a (Glyma.09G056100)   -------------------------MEWDSNSDLS--DDEAVS-----FMLNDDDDDAVG
  GmZTL1b (Glyma.15G162300)   -------------------------MEWDSNSDLS--DDDAVS-----YVLNDDDDDAVG
  GmZTL2a (Glyma.13G097600)   -------------------------MEWDSNSDLSGDEEEEG------FVFNDGDDAGPL
  GmZTL2b (Glyma.17G062000)   -------------------------MEWDSNSDLSGDEEEEG------FVFNDADDAGPL
          AtZTL (At5g57360)   -------------------------MEWDSGSDLSADDASSLADD-----EEGGLFPGGG
         AtLKP2 (At2g18915)   -------------------------MEWDSDSDLSGGDEVAEDG-----WFGGD----NG
  GmFKF1b (Glyma.05G239400)   ---------------MAVTKEKEDVRNTGKRLKCMRNEEEE------------VYEEEES
  GmFKF1a (Glyma.08G046500)   MGSSCLCSLFIFESDMAMPKEKEDVQNSGKRLKCTRNEEEEKEQYEQVEADEEEEEEEDS
     MtFKF1 (Medtr8g105590)   ----MAMARDKKEDEEEVHNQNQKVGKRLKCMNMMKNEQEENQ----------VVDEEES
       PsFKF1 (PsCam049028)   ----------------------------MLCMNMMKNEQENRV----------VDEEDES
         AtFKF1 (At1g18050)   -----------------MAREHAIGEATGKRKKRGRVEEAEEYCN-----DGIEEQVEDE
 
      MtZTL (Medtr2g036510)   PLPFPVLQ----TAPCGFVVTDALDPDHPIIYVNAVFEMLTGYRAEEVLGRNCRFLQCRG
        PsZTL (PsCam048993)   PLPFPVLQTAQ-TAPCGFVVTDAIDPDHPIIYVNAVFEMLTGYRAEEVLGRNCRFLQCRG
  GmZTL1a (Glyma.09G056100)   PLPFPVLQ----TAPCGFVVTDAVEPDHPIIYVNAVFEMVTGYRAEEVLGRNCRFLQCRG
  GmZTL1b (Glyma.15G162300)   PLPFPVLQ----TAPCGFVVTDALDPDHPIIYVNAVFEMVTGYRAEEVLGRNCRFLQCRG
  GmZTL2a (Glyma.13G097600)   PFPFPVVENLLQTAPCGFVVTDAHEPDNPIIYVNTVFEIVTGYRAEDVLGRNCRFLQCRG
  GmZTL2b (Glyma.17G062000)   PFPFPVVENLLQTAPCGFVVTDALDPDHPIIYVNTVFEIVTGYCAEDVLGRNCRFLQCRG
          AtZTL (At5g57360)   PIPYPVGN-LLHTAPCGFVVTDAVEPDQPIIYVNTVFEMVTGYRAEEVLGGNCRFLQCRG
         AtLKP2 (At2g18915)   AIPFPVGS-LPGTAPCGFVVSDALEPDNPIIYVNTVFEIVTGYRAEEVIG----------
  GmFKF1b (Glyma.05G239400)   ELPLKPGFFFYPTTPTSFVVSDALEPDFPIIYVNKVFEISTGYRADEALGRNCRFLQYRD
  GmFKF1a (Glyma.08G046500)   ELPLKLGLFFYPTIPTSFVVSDALEPDFPIIYVNKVFEIATGYRADEALGRNCRFLQYRD
     MtFKF1 (Medtr8g105590)   ELPLKPELFFYPTTPTSFVVSDALESDFPIIYVNKVFEISTGYRAHEALGRNCRFLQYRD
       PsFKF1 (PsCam049028)   ELPLKPEFFLYPTTPTSFVVSDALESDFPIIYVNKVFEISTGYRAHEALGRNCRFLQYRD
         AtFKF1 (At1g18050)   KLPLEVGMFYYPMTPPSFIVSDALEPDFPLIYVNRVFEVFTGYRADEVLGRNCRFLQYRD
 
      MtZTL (Medtr2g036510)   PFAKRRHPLVDSSVISEIRKCIDEGVEFQGELLNFRKDGSPLMNRLRLTPIYGEDDEITH
        PsZTL (PsCam048993)   PFAKRRHPLVDSSVISEIRKCIDEGVEFQGELLNFRKDGSPLMNRLRLTPIYGEDDEITH
  GmZTL1a (Glyma.09G056100)   PFAKRRHPLVDSTVVSEIRRCLDEGVEFQGELLNFRKDGSPLMNRLRLTPIYGED-EITH
  GmZTL1b (Glyma.15G162300)   PFAKRRHPLVDSTVVSEIRRCLDEGVEFQGELLNFRKDGSPLMNRLRLTPIYGDG-EITH
  GmZTL2a (Glyma.13G097600)   PFAKRRHPLVDSTVVSEIRRCLEEGIEFQGELLNFRKDGSPLMNRLRLTPIYGDDETITH
  GmZTL2b (Glyma.17G062000)   PFAKRRHPLVDSTVVSEIRRCLEEGIEFQGELLNFRKDGSPLMNRLRLTPIYGDDETITH
          AtZTL (At5g57360)   PFAKRRHPLVDSMVVSEIRKCIDEGIEFQGELLNFRKDGSPLMNRLRLTPIYGDDDTITH
         AtLKP2 (At2g18915)   PFTKRRHPMVDSTIVAKMRQCLENGIEFQGELLNFRKDGSPLMNKLRLVPIREED-EITH
  GmFKF1b (Glyma.05G239400)   PRAQRRHPLVDPVVVSEIRRCLEEGVEFQGELLNFRKDGTPLVNRLRLAPIHDDDGTVTH
  GmFKF1a (Glyma.08G046500)   RRAQRRHPLVDPVVVSEIRRCLEEGVEFQGELLNFRKDGTPLVNRVRLTLIHDDDGTVTH
     MtFKF1 (Medtr8g105590)   PRAQRRHPLVDPVVVSEIRRCLEEGIEFQGELLNFRKDGTPLVNRLRLTPIHDDDGVVTH
       PsFKF1 (PsCam049028)   PRAQRRHPLVDPVVVSEIRRCLEDGIEFQGELLNFRKDGTPLVNRLRLTPIHDDDGIVTH
         AtFKF1 (At1g18050)   PRAQRRHPLVDPVVVSEIRRCLEEGIEFQGELLNFRKDGTPLVNRLRLAPIRDDDGTITH
 
      MtZTL (Medtr2g036510)   VIGIQLFTEANIDLGPLPGSTIKESLKSSGRFHSVLSSLQPPPLGDRNVS--RGICGIFQ
        PsZTL (PsCam048993)   VIGIQLFTEANIDLGPVLGSTIKDSVKSSGRFRSVLSSLQPLPVGDRNVT--RGICGLFQ
  GmZTL1a (Glyma.09G056100)   VIGIQFFTEANIDLGPLPGSTIKESTKSSDRFHSVLSSLNPVPVGDRNVT--RGICGIFQ
  GmZTL1b (Glyma.15G162300)   VIGIQFFTEANIDLGPLPGSTIKESTKSSDRFHSVLSSLNPLPVGDRNVT--RGVCGILQ
  GmZTL2a (Glyma.13G097600)   VIGIQFFTEANIDLGPVPGSTIKESAKSSDRFRSVLSSLQTLPVGGRNVS--RGVCGIFQ
  GmZTL2b (Glyma.17G062000)   VIGIQFFTEANIDLGPVPGSTIKESAKSSDRFRSVLSSLQTLPVGDRNVS--RGVCGIFQ
          AtZTL (At5g57360)   IIGIQFFIETDIDLGPVLGSSTKE--KSIDGIYSALA------AGERNVS--RGMCGLFQ
         AtLKP2 (At2g18915)   FIGVLLFTDAKIDLGPSPDLSAKEIPRISRSFTSALP------IGERNVS--RGLCGIFE
  GmFKF1b (Glyma.05G239400)   VIGIQLFSEANIDLNRVSYPVFKETCNQDFDKTGKYNPKSGQSLYSQHQ----EMCGILQ
  GmFKF1a (Glyma.08G046500)   VIGIQLFSEANIDLNRVSYPVFKETCNQDFDKNGKYTPKSGQSLYSQHQ----EMCSILQ
     MtFKF1 (Medtr8g105590)   IIGIQIFSEANIDLNRVSYPVFRETCIQDFDKNAKYSPKSGKLLYTPQK--REEMCGILQ
       PsFKF1 (PsCam049028)   VIGIQIYSEANLDLNHISYPVYRETCIQDFDKNSKYSPKSGRLLYSPQQQQRREMCGILQ
         AtFKF1 (At1g18050)   VIGIQVFSETTIDLDRVSYPVFKH--KQQLDQTSECLFPSGSPRFKEHH---EDFCGILQ
 
      MtZTL (Medtr2g036510)   LSDEVLSLKILARLTPRDIASVSSVCTRLYEVTRNEDLWRMVCQNAWGSETTRVLETVPG
        PsZTL (PsCam048993)   LSDEVLSLKILARLTPRDIASVSSVCTRLYEVTRNEDLWRMVCQNAWGSETTRVLETVPG
  GmZTL1a (Glyma.09G056100)   LSDEVLSLKILARLTPRDIASVGSVCRHLYELTKNEDLWRMVCQNAWGSETTRVLETVPG
  GmZTL1b (Glyma.15G162300)   LSDEVLSLKILARLTPRDIASVASVCRRLYELTENEDLWRMVCQNAWGSETTRVLETVPG
  GmZTL2a (Glyma.13G097600)   LSDEVLSLKILAQLTPRDIASVSSVCRRLYELTKNEDLWRMVCQNAWGSETTHVLETVPG
  GmZTL2b (Glyma.17G062000)   LSDEVLSLKILARLTPRDIASVSSVCRRLYELTKNEDLWRMVCQNAWGSETTRVLETVPG
          AtZTL (At5g57360)   LSDEVVSMKILSRLTPRDVASVSSVCRRLYVLTKNEDLWRRVCQNAWGSETTRVLETVPG
         AtLPK2 (At2g18915)   LSDEVIAIKILSQLTPGDIASVGCVCRRLNELTKNDDVWRMVCQNTWGTEATRVLESVPG
  GmFKF1b (Glyma.05G239400)   LSDEVLAHNILSRLTPRDVASIGSVCRRIRQLTKNEHVRKMVCQNAWGKEVTGTLELMT-
  GmFKF1a (Glyma.08G046500)   LSDEVLAHNILSRLTPRDVASIGSVCRRVRQLTKNEHVRKMVCQNAWGKEVTGTLELMT-
     MtFKF1 (Medtr8g105590)   LSDEVLAHNILSRLTPRDVASIGSVCRRIRQLTKNEHVRKMVCQNAWGKEVTGTLELMT-
       PsFKF1 (PsCam049028)   LSDEVLAHNILSRLTPRDVASIGSVCRRIRLLTKNEHVRKMVCQNAWGKEVTGTLELMT-
         AtFKF1 (At1g18050)   LSDEVLAHNILSRLTPRDVASIGSACRRLRQLTKNESVRKMVCQNAWGKEITGTLEIMT-
 
      MtZTL (Medtr2g036510)   AKRLGWGRLARELTTLEAAAWRKLTVGGGVEPSRCNFSACAVGNRVVLFGGEGVNMQPMN
        PsZTL (PsCam048993)   ARRLGWGRLARELTTLEAAAWRKLTVGGGVEPSRCNFSACAVGNRVVLFGGEGVNMQPMN
  GmZTL1a (Glyma.09G056100)   ARRLGWGRLARELTTLEAAAWRKLTVGGAVEPSRCNFSACAVGNRVVLFGGEGVNMQPMN
  GmZTL1b (Glyma.15G162300)   ARRLGWGRLARELTTLEAAAWRKLTVGGAVEPSRCNFSACAVGNRVVLFGGEGVNMQPMN
  GmZTL2a (Glyma.13G097600)   ARRLGWGRLARELTTLEAAAWRKLTVGGAVEPSRCNFSACAVGNRVVLFGGEGVNMQPMN
  GmZTL2b (Glyma.17G062000)   ARGLGWGRLARELTTLEAAAWRKLTVGGAVEPSRCNFSACAVGNRVVLFGGEGVNMQPMN
          AtZTL (At5g57360)   AKRLGWGRLARELTTLEAAAWRKLSVGGSVEPSRCNFSACAVGNRVVLFGGEGVNMQPMN
         AtLPK2 (At2g18915)   AKRIGWVRLAREFTTHEATAWRKFSVGGTVEPSRCNFSACAVGNRIVIFGGEGVNMQPMN
  GmFKF1b (Glyma.05G239400)   -KKLGWGRLTRELTTLEAVCWRKLTVGGAVEPSRCNFSACAAGNRLVLFGGEGVDMQPMD
  GmFKF1a (Glyma.08G046500)   -KKMGWGRLTRELTTLEAVCWRKLTVGGAVEPSRCNFSACAAGNRLVLFGGEGVDMQPMD
     MtFKF1 (Medtr8g105590)   -KKLGWGRLTRELTTLEAVCWKKVTVGGGVEPSRCNFSACAAGNRLVLFGGEGVDMQPMD
       PsFKF1 (PsCam049028)   -KKLGWGRLSRELTTLEAVCWKKVTVGGGVEPSRCNFSTCAAGNRLVLFGGEGVDMQPMD
         AtFKF1 (At1g18050)   -KKLRWGRLARELTTLEAVCWRKFTVGGIVQPSRCNFSACAVGNRLVLFGGEGVNMQPLD
 
      MtZTL (Medtr2g036510)   DTFVLDLNSNNPEWQHVQVSSPPPGRWGHTLSCVNGSRLVVFGGCGTQGLLNDVFVLDLD
        PsZTL (PsCam048993)   DTFVLDLNSNNPEWQHVQVSSPPPGRWGHTLSCVNGSRLVVFGGCGTQGLLNDVFVLDLD
  GmZTL1a (Glyma.09G056100)   DTFVLDLNSSNPEWQHVQVSSPPPGRWGHTLSCVNGSRLVVFGGCGTQGLLNDVFVLDLD
  GmZTL1b (Glyma.15G162300)   DTFVLDLNSSNPEWQHVQVSSPPPGRWGHTLSCVNGSRLVVFGGCGTQGLLNDVFVLDLD
  GmZTL2a (Glyma.13G097600)   DTFVLDLNSSNPEWQHVQVSSPPPGRWGHTLSCVNGSHLVVFGGCGRQGLLNDVFVLDLD
  GmZTL2b (Glyma.17G062000)   DTFVLDLNSSNPEWQHVHVSSPPPGRWGHTLSCVNGSHLVVFGGCGRQGLLNDVFVLDLD
          AtZTL (At5g57360)   DTFVLDLNSDYPEWQHVKVSSPPPGRWGHTLTCVNGSNLVVFGGCGQQGLLNDVFVLNLD
         AtLKP2 (At2g18915)   DTFVLDLGSSSPEWKSVLVSSPPPGRWGHTLSCVNGSRLVVFGGYGSHGLLNDVFLLDLD
  GmFKF1b (Glyma.05G239400)   DTFVLNLDAKNPEWRRVSVKSSPPGRWGHTLSCLNGSWLVVFGGCGRQGLLNDVFVLDLD
  GmFKF1a (Glyma.08G046500)   DTFVLNLDAKNPEWRRVSVKSSPPGRWGHTLSCLNGSWLVVFGGCGRQGLLNDVFVLDLD
     MtFKF1 (Medtr8g105590)   DTFVLNLDAKNPEWQRVSVISSPPGRWGHTLSCLNSSWLVVFGGCGRQGLLNDVFVLDLD
       PsFKF1 (PsCam049028)   DTFVLNLDAKNPEWERVIVKASPPGRWGHTISCLNSSWLVVFGGCGRQGLLNDVFVLDLD
         AtFKF1 (At1g18050)   DTFVLNLDAECPEWQRVRVTSSPPGRWGHTLSCLNGSWLVVFGGCGRQGLLNDVFVLDLD
 
      MtZTL (Medtr2g036510)   ATPPTWREISGLAPPLPRSWHSSCTLDGTKLIVSGGCADSGVLLSDTFLLDMSMENPVWR
        PsZTL (PsCam048993)   ATPPTWREISGLAPPLPRSWHSSCTLDGTKLIVSGGCADSGVLLSDTFLLDMSMENPIWR
  GmZTL1a (Glyma.09G056100)   AKPPTWREISGLAPPLPRSWHSSCTLDGTKLIVSGGCADSGVLLSDTFLLDLSMEKPVWR
  GmZTL1b (Glyma.15G162300)   AKPPTWREISGLAPPLPRSWHSSCTLDGTKLIVSGGCADSGVLLSDTFLLDLSMEKPVWR
  GmZTL2a (Glyma.13G097600)   AKPPTWREISGLAPPLPRSWHSSCTLDGTKLIVSGGCADSGVLLSDTFLLDLSMEKPVWR
  GmZTL2b (Glyma.17G062000)   AKPPTWREISGLAPPLPRSWHSSCTLDGTKLIVSGGCADSGVLLSDTFLLDLSMEKPVWR
          AtZTL (At5g57360)   AKPPTWREISGLAPPLPRSWHSSCTLDGTKLIVSGGCADSGVLLSDTFLLDLSIEKPVWR
         AtLPK2 (At2g18915)   ADPPSWREVSGLAPPIPRSWHSSCTLDGTKLIVSGGCADSGALLSDTFLLDLSMDIPAWR
  GmFKF1b (Glyma.05G239400)   AQQPTWREVCGGTPPLPRSWHSSCTIEGSKLVVSGGCTDAGVLLSDTYLLDLTTDNPTWR
  GmFKF1a (Glyma.08G046500)   AQQPTWREVCGGTPPLPRSWHSSCTIEGSKLVVSGGCTDTGVLLSDTYLLDLTTDNPIWR
     MtFKF1 (Medtr8g105590)   AQQPTWKEVFGEAPPLPRSWHSSCTIEGSKLVVSGGCTDAGVLLSDTYLLDLTIDNPTWR
       PsFKF1 (PsCam049028)   AQQPTWKEVFGGAPPLPRSWHSSCTIEGSKLVVSGGCTDAGVLLSDTYLLDLTIDNPTWR
         AtFKF1 (At1g18050)   AKHPTWKEVAGGTPPLPRSWHSSCTIEGSKLVVSGGCTDAGVLLSDTFLLDLTTDKPTWK
 
      MtZTL (Medtr2g036510)   EIPVTWTPPSRLGHTLSVYGGRKILMFGGLAKSGPLRFRSSDVFTMDLSEDEPCWRCVTG
        PsZTL (PsCam048993)   EIPVTWTPPSRLGHTLSVYGGRKILMFGGLAKSGPLRFRSSDVFTMDLSEEEPCWRCVTG
  GmZTL1a (Glyma.09G056100)   EIPVAWTPPSRLGHTLSVYGGRKILMFGGLAKSGALRFRSSDVFTMDLSEEEPCWRCVTG
  GmZTL1b (Glyma.15G162300)   EIPVAWTPPSRLGHTLSVYGGRKILMFGGLAKSGPLRFRSSDVFTMDLSEEEPCWRCVTG
  GmZTL2a (Glyma.13G097600)   EIPVAWTPPSRLGHTLSVYGGRKILMFGGLAKSGPLRFRSSDVFTMDLSEEEPCWRCVTG
  GmZTL2b (Glyma.17G062000)   EIPVAWTPPSRLGHTLSVYGGRKILMFGGLAKSGPLRFRSSDVFTMDLSEEEPCWRCVTG
          AtZTL (At5g57360)   EIPAAWTPPSRLGHTLSVYGGRKILMFGGLAKSGPLKFRSSDVFTMDLSEEEPCWRCVTG
         AtLKP2 (At2g18915)   EIPVPWTPPSRLGHTLTVYGDRKILMFGGLAKNGTLRFRSNDVYTMDLSEDEPSWRPVIG
  GmFKF1b (Glyma.05G239400)   EIPTSWAPPSRLGHSLSVYGRTKILMFGGLAKSGHLRLRSGEAYTIDLEDEQPQWRQLEY
  GmFKF1a (Glyma.08G046500)   EIPTSWAPPSRLGHSLSVYGRTKILMFGGLAKSGHLRLRSGEAYTIDLEDEQPQWRQLEY
     MtFKF1 (Medtr8g105590)   EIPTSWTPPSRLGHSLSVYGRTKILMFGGLAKSGHLRLRSGEAYTIDLEAEQPQWRQLEC
       PsFKF1 (PsCam049028)   EIPTPWTPPSRLGHSLSVYGRTKILMFGGLAKSGHLRLRSGDAYTIDLEAEQPQWRQLEC
         AtFKF1 (At1g18050)   EIPTSWAPPSRLGHSLSVFGRTKILMFGGLANSGHLKLRSGEAYTIDLEDEEPRWRELEC
 
      MtZTL (Medtr2g036510)   SGMP---GAGNPEGIAPPP-RLDHVAVSLPGGRILIFGGSVAGLHSASQLYILDPTDEKP
        PsZTL (PsCam048993)   SGMP---GAGNPGGIAPPP-RLDHVAVSLPGGRILIFGGSVAGLHSASQLYILDPTDEKP
  GmZTL1a (Glyma.09G056100)   SGLPGLPGTGNPGGIAPPP-RLDHVAVSLPGGRILIFGGSVAGLHSASQLYILDPTDEKP
  GmZTL1b (Glyma.15G162300)   SGMP---GAGNPGGIAPPP-RLDHVAVSLPGGRILIFGGSVAGLHSASQLYILDPTDEKP
  GmZTL2a (Glyma.13G097600)   SGMP---GAGNPGGIAPPP-RLDHVAVSLPGGRILIFGGSVAGLHSASQLYILDPTDEKP
  GmZTL2b (Glyma.17G062000)   SGML---GAGNPGGTAPPP-RLDHVAVSLPGGRILIFGGSVAGLHSASQLYILDPTDEKP
          AtZTL (At5g57360)   SGMP---GAGNPGGVAPPP-RLDHVAVNLPGGRILIFGGSVAGLHSASQLYLLDPTEDKP
         AtLKP2 (At2g18915)   YGSS------LPGGMAAPPPRLDHVAISLPGGRILIFGGSVAGLDSASQLYLLDPNEEKP
  GmFKF1b (Glyma.05G239400)   SAFTGL---ASQSAVVPPP-RLDHVAVSMPCGRIIIFGGSIAGLHSPSQLFLLDPSEEKP
  GmFKF1a (Glyma.08G046500)   SAFTGL---ASQSAVVPPP-RLDHVAVSMPCGRIIIFGGSIAGLHSPSQLFLLDPSEEKP
     MtFKF1 (Medtr8g105590)   SAFTGL---SNQNAVVPPP-RLDHVAVSMPCGRVIIFGGSIAGLHSPSQLFLLDPAEEKP
       PsFKF1 (PsCam049028)   SAFTGL---ANQNAVVPPP-RLDHVAVSMPCGRVIIFGGSIAGLHSPSQLFLLDPSEEKP
         AtFKF1 (At1g18050)   SAFPG--------VVVPPP-RLDHVAVSMPCGRVIIFGGSIAGLHSPSQLFLIDPAEEKP
 
      MtZTL (Medtr2g036510)   TWRILNVPGRPPRFAWGHSTCVVGGTRAIVLGGQTGEEWMLSDLHELSLANSVI*---
        PsZTL (PsCam048993)   TWRILNVPGRPPRFAWGHSTCVVGGTRAIVLGGQTGDEWMLSELHELSLANSVI----
  GmZTL1a (Glyma.09G056100)   TWRILNVPGRPPRFAWGHSTCVVGGTRAIVMGGQTGEEWMLSELHELSLASSVS*---
  GmZTL1b (Glyma.15G162300)   TWRILNVPGCPPRFAWGHSTCVVGGTRAIVLGGQTGEEWMLSELHELSLASSVI*---
  GmZTL2a (Glyma.13G097600)   TWRILNVPGCPPRFAWGHSTCVVGGTRAIVLGGQTGEEWMLSELHELSLASSAI*---
  GmZTL2b (Glyma.17G062000)   TWRILNVPGCPPRFAWGHSTCVVGGTRAIVLGGQTGEEWMLSELHELSLASSAI*---
          AtZTL (At5g57360)   TWRILNIPGRPPRFAWGHGTCVVGGTRAIVLGGQTGEEWMLSELHELSLASYLT----
         AtLKP2 (At2g18915)   AWRILNVQGGPPRFAWGHTTCVVGGTRLVVLGGQTGEEWMLNEAHELLLATSTTAST-
  GmFKF1b (Glyma.05G239400)   SWRILNVPGQPPKFAWGHSTCVVGGTRVLVLGGHTGEEWILNELHELCLASRQDSDL*
  GmFKF1a (Glyma.08G046500)   SWRILNVPGQPPKFAWGHSTCVVGGTRVLVLGGHTGEEWILNELHELCLASRHDSDL*
     MtFKF1 (Medtr8g105590)   TWRILNVPGEPPKFAWGHSTCVVGGTRVLVLGGHTGEEWVLNELHELCLASRQDSDM*
       PsFKF1 (PsCam049028)   SWRILNVPGQPPKFAWGHSTCVVGGTRVLVLGGHTGEEWVLNELHELCLASRQDSDM-
         AtFKF1 (At1g18050)   SWRILNVPGKPPKLAWGHSTCVVGGTRVLVLGGHTGEEWILNELHELCLASRQDSDL-