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 Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:54
 aligned with CBX3_HUMAN | Q13185 from UniProtKB/Swiss-Prot  Length:183

    Alignment length:65
                                    26        36        46        56        66        76     
            CBX3_HUMAN   17 GKSKKVEEAEPEEFVVEKVLDRRVVNGKVEYFLKWKGFTDADNTWEPEENLDCPELIEAFLNSQK 81
               SCOP domains ----------------------------------------------------------------- SCOP domains
               CATH domains 2           l11A00 A:1-54  [code=2.40.50.40, no name defined]     CATH domains
               Pfam domains -------------Chromo-2l11A01 A:3-52                             -- Pfam domains
         Sec.struct. author .-----------eeeeeeeeeeeee..eeeeeeee.........eee.....hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -------------CHROMO_2  PDB: A:3-54 UniProt: 30-88                 PROSITE (1)
                PROSITE (2) ------------------------------CHROMO_1  PDB: A:20-4-------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------- Transcript
                  2L11 A  1 G-----------EFVVEKVLDRRVVNGKVEYFLKWKGFTDADNTWEPEENLDCPELIEAFLNSQK 54
                            |        -  |      9        19        29        39        49     
                            |           2                                                    
                            1                                                                

Chain B from PDB  Type:PROTEIN  Length:15
 aligned with Q92133_XENLA | Q92133 from UniProtKB/TrEMBL  Length:136

    Alignment length:15
                                    11     
          Q92133_XENLA    2 ARTKQTARKSTGGKA 16
               SCOP domains --------------- SCOP domains
               CATH domains --------------- CATH domains
               Pfam domains --------------- Pfam domains
         Sec.struct. author ....eeee....... Sec.struct. author
                 SAPs(SNPs) --------------- SAPs(SNPs)
                    PROSITE --------------- PROSITE
                 Transcript --------------- Transcript
                  2L11 B  1 ARTKQTARkSTGGKA 15
                                    10     
                                    9-M3L  

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    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'