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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
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:200
 aligned with CRP_ECOLI | P0ACJ8 from UniProtKB/Swiss-Prot  Length:210

    Alignment length:200
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208
            CRP_ECOLI     9 DPTLEWFLSHCHIHKYPSKSTLIHQGEKAETLYYIVKGSVAVLIKDEEGKEMILSYLNQGDFIGELGLFEEGQERSAWVRAKTACEVAEISYKKFRQLIQVNPDILMRLSAQMARRLQVTSEKVGNLAFLDVTGRIAQTLLNLAKQPDAMTHPDGMQIKITRQEIGQIVGCSRETVGRILKMLEDQNLISAHGKTIVVYG 208
               SCOP domains d3rdia1 A:8-137 Catabolite gene activator protein, N-terminal domain                                                              d3rdia2 A:138-207 automated matches                                    SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhh..eeeee....eee....ee.eeeeeee.eeeeeee.....eeeeeeee...ee.........ee...eeee...eeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eee..eeeee.hhhhhhhhhh.hhhhhhhhhhhhhhh..eee...eeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ---------------CNMP_BINDING_3  PDB: A:23-123 UniProt: 24-124                                                        -------------HTH_CRP_2  PDB: A:137-207 UniProt: 138-210                              PROSITE (1)
                PROSITE (2) ---------------------CNMP_BINDING_1   ------------------------CNMP_BINDING_2     ------------------------------------------------------------------------------HTH_CRP_1  PDB: A:167-19----------------- PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3RDI A   8 DPTLEWFLSHCHIHKYPSKSTLIHQGEKAETLYYIVKGSVAVLIKDEEGKEMILFYLNQGDFIGELGLFEEGQERSAWVRAKTACEVAEISYKKFRQLIQVNPDILMRLSAQMARRLQVTSEKVGNLAFLDVTGRIAQTLLNLAKQPDAMTHPDGMQIKITRQEIGQIVGCSRETVGRILKMLEDQNLISAHGKTIVVYG 207
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207


Chain B from PDB  Type:PROTEIN  Length:200
 aligned with CRP_ECOLI | P0ACJ8 from UniProtKB/Swiss-Prot  Length:210

    Alignment length:200
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208
            CRP_ECOLI     9 DPTLEWFLSHCHIHKYPSKSTLIHQGEKAETLYYIVKGSVAVLIKDEEGKEMILSYLNQGDFIGELGLFEEGQERSAWVRAKTACEVAEISYKKFRQLIQVNPDILMRLSAQMARRLQVTSEKVGNLAFLDVTGRIAQTLLNLAKQPDAMTHPDGMQIKITRQEIGQIVGCSRETVGRILKMLEDQNLISAHGKTIVVYG 208
               SCOP domains d3rdib1 B:8-137 Catabolite gene activator protein, N-terminal domain                                                              d3rdib2 B:138-207 automated matches                                    SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhh.eeeee....eee....ee.eeeeeee.eeeeeee.....eeeeeeee...ee.........ee...eeee...eeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eee..eeeee.hhhhhhhhhh.hhhhhhhhhhhhhhh..eee...eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ---------------CNMP_BINDING_3  PDB: B:23-123 UniProt: 24-124                                                        -------------HTH_CRP_2  PDB: B:137-207 UniProt: 138-210                              PROSITE (1)
                PROSITE (2) ---------------------CNMP_BINDING_1   ------------------------CNMP_BINDING_2     ------------------------------------------------------------------------------HTH_CRP_1  PDB: B:167-19----------------- PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3RDI B   8 DPTLEWFLSHCHIHKYPSKSTLIHQGEKAETLYYIVKGSVAVLIKDEEGKEMILFYLNQGDFIGELGLFEEGQERSAWVRAKTACEVAEISYKKFRQLIQVNPDILMRLSAQMARRLQVTSEKVGNLAFLDVTGRIAQTLLNLAKQPDAMTHPDGMQIKITRQEIGQIVGCSRETVGRILKMLEDQNLISAHGKTIVVYG 207
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → 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 '|'