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Table 1 Inactivating mutations and whole exon deletions in the ODAM gene of toothless, enamelless, and other placental mammals

From: Odontogenic ameloblast-associated (ODAM) is inactivated in toothless/enamelless placental mammals and toothed whales

Taxon

Exon 1

Exon 2

Exon 3

Exon 4

Exon 5

Exon 6

Exon 7

Exon 8

Exon 9

Exon 10

Splice site mutationsa

Orycteropus

  

123-125S

256I, 348D

    

1081I

1139-1141S

In3Do (AT)

Vermilingua

        

790-792S

  

Tamandua tetradactyla

29I

 

105D

306-308S, 336I, 374-375D

430D

546-548S, 573-575S

668-670S

707-713D

797-799S, 1103-1112D

 

In2Do (AT)

Cyclopes didactylus

  

127D

   

671I

NRM

 

NRM

In1Ac (AT), In4Do (GG), In6Do (AT), In7Do (AT)

Choloepus

       

745-754D

   

Choloepus hoffmanni

   

400-402S

       

Choloepus didactylus

 

NBR

       

NBR

 

Dasypus novemcinctus

  

138-140S

400-402S

 

606-608S

  

1127-1129S

  

Chlamyphoridae

 

93-98Db

         

Chaetophractus vellerosus

      

672-674S

 

820D

 

In9Ac (CG)

Cabassous + Calyptophractus

          

In4Ac (TG)c

Tolypeutinae

  

144-146S

  

570-573D

    

In6Ac (AA), In9Ac (AA)

Tolypeutes matacus

1-3SCD

   

NBR

 

672-674S

   

In8Do (TT)

Cabassous unicinctus

     

595-598D

 

NBR

NBR

  

Chlamyphorus truncatus

NRM

NRM

NRM

NRM

NRM

 

672-674S

   

In8Do (RT)

Calyptophractus retusus

        

1092D

  

Manis

   

195D, 265-268D, 345D

 

518D, 561D

657-658I, 672-674S

687I

1088D

 

In4Do (AT), In5Do (CT), In6Do (CT)

Manis pentadactyla

  

123-125S

203I

       

Manis javanica

   

350D

    

851-1059I

 

In9Do (AC)

Balaenidae

   

420D

       

Eubalaena glacialis

          

In6Do (AT)

Balaenopteroidea

          

In2Do (AT)

Eschrichtius robustus + Balaenoptera acutorostrata + B. bonaerensis + B. borealis

     

513-515S

     

Balaenoptera acutorostrata + B. bonaerensis

   

263D

       

Balaenoptera bonaerensis

   

382-384S

       

Balaenoptera borealis

         

1159-1165Dd

 

Physeter macrocephalus

          

In4Do (AT)

Lipotes vexillifer

   

195-197S, 264-266S, 288-290S

       

Delphinidae + Monodontidae + Phocoenidae

   

232I, 424-425I

       

Phocoenidae

        

793I

  

Phocoena phocoena

          

In2Ac (AT)

Tursiops truncatus

        

793I

  

Neomonachus schauninslandi

  

104-105D

198-200S

429-479D

     

In2Ac (AA)

Callithrix jacchus

    

477-479S

     

In4Ac (AC)

  1. aMutated splice sites are shown in parentheses
  2. bDeletion includes last six bp of exon 2 and first nine bp of intron 2 including donor splice site
  3. cNo blast results for Chlamyphorus and Tolypeutes
  4. dEight bp deletion that includes stop codon
  5. Abbreviations: Ac acceptor splice site, D frameshift deletion, Do donor splice site, I frameshift insertion, In intron, NBR no blast results, NRM no reads mapped, S premature stop codon relative to original reading frame, SCM start codon mutation
  6. Position numbers correspond to the complete protein-coding alignment for 165 placental mammals