> CiXlox gi|22854870|gb|AAN09794.1|AF466105_1 Xlox [Ciona intestinalis]
> DrCad1 gi|283775|pir||S25706 Zf-cad1 protein - zebra fish
> DrCdx1a gi|56381877|dbj|BAC54033.2| homeodomain protein Cdx1a [Danio rerio]
> DrCdx2.3 gi|56605944|ref|NP_998001.2| homeobox protein Cdx2 [Danio rerio]
> DrCdx4.1 gi|18858377|ref|NP_571184.1| caudal type homeo box transcription factor 4 [Danio rerio]
> DrCdx4 gi|18858377|ref|NP_571184.1| caudal type homeo box transcription factor 4 [Danio rerio]
> DrIpf1 gi|50417228|gb|AAH78192.1| Insulin promoter factor 1, homeodomain transcription factor [Danio rerio]
> DrPdx1 gi|2935702|gb|AAC41260.1| homeobox protein PDX-1 [Danio rerio]
> Dr_pdx gi|18859225|ref|NP_571518.1| insulin promoter factor 1, homeodomain transcription factor; pancreatic and duodenal homeobox gene 1 [Danio rerio]
> DrVsx1 gi|25009566|sp|O42250|VSX1_BRARE Visual system homeobox 1 (Transcription factor VSX1)
> GgCdx2.1 gi|45383526|ref|NP_989642.1| caudal type homeo box transcription factor 2 [Gallus gallus]
> GgCdxB gi|45382933|ref|NP_989945.1| caudal-type homeobox protein CDXB [Gallus gallus]
> GgCdxC gi|1737445|gb|AAB38964.1| homeobox protein [Gallus gallus]
> HsCdx1 gi|4502763|ref|NP_001795.1| caudal type homeo box transcription factor 1 [Homo sapiens]
> HsCdx2-3 gi|4154188|gb|AAD05200.1| caudal-type homeobox protein 2/3 [Homo sapiens]
> HsCdx4 gi|4885127|ref|NP_005184.1| caudal type homeo box transcription factor 4 [Homo sapiens]
> HsGsh1 gi|33457326|ref|NP_663632.1| homeobox protein Gsh-1 [Homo sapiens]
> HsGsh2 gi|50960715|gb|AAH75089.1| Homeobox protein GSH-2 [Homo sapiens]
> HsIpf1.2 gi|55662850|emb|CAH72544.1| insulin promoter factor 1, homeodomain transcription factor [Homo sapiens]
> HsIpf1 gi|4557673|ref|NP_000200.1| insulin promoter factor 1, homeodomain transcription factor [Homo sapiens]
> HsLhx4 gi|15375314|ref|NP_203129.1| LIM homeobox protein 4 [Homo sapiens]
> HsPdx1 gi|1197838|gb|AAA88820.1| insulin promoter factor 1
> Hs_pdx  AAC05157.1| insulin upstream factor 1 [Homo sapiens]
> HsTlx1 gi|5031757|ref|NP_005512.1| T-cell leukemia, homeobox 1 [Homo sapiens]
> Ma_pdx gi|2495288|sp|P70118|IPF1_MESAU Insulin promoter factor 1 (IPF-1) (Homeodomain protein PDX1)
> MmCdx1 gi|46559386|ref|NP_034010.2| caudal type homeo box 1 [Mus musculus]
> MmCdx2.2 gi|31560722|ref|NP_031699.2| caudal type homeo box 2 [Mus musculus]
> MmCdx4.2 gi|6680914|ref|NP_031700.1| caudal type homeo box 4 [Mus musculus]
> MmGsh1 gi|6680113|ref|NP_032204.1| genomic screened homeo box 1 [Mus musculus]
> MmGsh2 gi|18921210|ref|NP_573555.1| genomic screened homeo box 2 [Mus musculus]
> MmHoxA3 gi|46275824|ref|NP_034582.1| homeobox A3 protein [Mus musculus]
> HsCdx4 gi|4885126|ref|NM_005193.1| Homo sapiens caudal type homeo box transcription factor 4 (CDX4), mRNA
> OdCdx1 gi|56791848|gb|AAW30425.1| Cdx1 [Oikopleura dioica]
> Pf_gsx = AY436761 (Ptychodera flava)
> Pf_lox1 = AY436762 (Ptychodera flava)
> Pf_lox2 = AY436763 (Ptychodera flava)
> RnCdx2.4 gi|13027412|ref|NP_076453.1| CDX2 protein [Rattus norvegicus]
> Rn_gsh1 XP_221885.2 similar to homeobox protein Gsh-1
> Rn_pdx gi|31543469|ref|NP_074043.2| pancreatic and duodenal homeobox gene 1; Insulin promoter factor 1 [Rattus norvegicus]
> Sk_gsx = AY313145 (Saccoglossus kowalevskii)
> Sp_lox gi|23305903|gb|AAN17337.1| homeobox protein Splox [Strongylocentrotus purpuratus]