1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Radhakrishnan, I. Perez-Alvarado, G.C. Dyson, H.J. Wright, P.E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H8 N O6 P 185.072 n PHOSPHOSERINE PHOSPHONOSERINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Cell(Cambridge,Mass.) CELLB5 0998 0092-8674 91 741 752 10.1016/S0092-8674(00)80463-8 9413984 Solution structure of the KIX domain of CBP bound to the transactivation domain of CREB: a model for activator:coactivator interactions. 1997 10.2210/pdb1kdx/pdb pdb_00001kdx 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 PHOSPHORYLATED AT SER 133 9552.860 CBP KIX, RESIDUES 586-666 1 man polymer PHOSPHORYLATED AT SER 133 3389.695 CREB KID, RESIDUES 101-160 1 man polymer CREB-BINDING PROTEIN CAMP-RESPONSE ELEMENT BINDING PROTEIN, CREB no no GVRKGWHEHVTQDLRSHLVHKLVQAIFPTPDPAALKDRRMENLVAYAKKVEGDMYESANSRDEYYHLLAEKIYKIQKELE E GVRKGWHEHVTQDLRSHLVHKLVQAIFPTPDPAALKDRRMENLVAYAKKVEGDMYESANSRDEYYHLLAEKIYKIQKELE E A polypeptide(L) no yes TDSQKRREILSRRP(SEP)YRKILNDLSSDAP TDSQKRREILSRRPSYRKILNDLSSDAP B polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n house mouse Mus Escherichia Escherichia coli sample BL21 10090 Mus musculus 469008 Escherichia coli BL21(DE3) BL21 (DE3) PET21A(+) Norway rat Rattus Escherichia Escherichia coli sample BL21 10116 Rattus norvegicus 469008 Escherichia coli BL21(DE3) BL21 (DE3) PET24A(+) database_2 pdbx_database_status pdbx_struct_assembly pdbx_struct_oper_list struct_conn struct_ref_seq_dif repository Initial release Version format compliance Version format compliance Database references Derived calculations Other 1 0 1998-11-25 1 1 2008-03-24 1 2 2011-07-13 1 3 2021-11-03 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_ref_seq_dif.details Y BNL 1997-09-16 REL REL THE STRUCTURE WAS DETERMINED USING RESTRAINTS DERIVED FROM 15N- AND 13C-EDITED NOESYS, SELECT-FILTERED NOESY, DOUBLE HALF-FILTERED NOESY, HNHA AND CONSTANT TIME SPIN-ECHO-DIFFERENCE EXPERIMENTS. LOWEST CONSTRAINT ENERGIES 40 17 TRIPLE-RESONANCE EXPERIMENTS: HNCA HN(CO)CA CBCA(CO)NH HNCACB; DOUBLE-RESONANCE: 15N-EDITED TOCSY HCCH-TOCSY HCCH-COSY; FOR RESTRAINT GENERATION: 15N- AND 13C-EDITED NOESYS SELECT-FILTERED NOESY DOUBLE HALF-FILTERED NOESY HNHA CONSTANT-TIME SPIN-ECHO DIFFERENCE EXPERIMENTS 0.07 5.5 1 atm 315 K DG, SA 1 H2O OR D2O WUTHRICH PROGRAM 2 : AMBER 4.1 AUTHORS 2 : PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM, FERGUSON,SEIBEL,SINGH,WEINER,KOLLMAN refinement DIANA structure solution MSI FELIX95 FELIX95 500 Bruker AMX 600 Bruker DMX 750 Bruker DRX GLY 586 n 1 GLY 586 A VAL 587 n 2 VAL 587 A ARG 588 n 3 ARG 588 A LYS 589 n 4 LYS 589 A GLY 590 n 5 GLY 590 A TRP 591 n 6 TRP 591 A HIS 592 n 7 HIS 592 A GLU 593 n 8 GLU 593 A HIS 594 n 9 HIS 594 A VAL 595 n 10 VAL 595 A THR 596 n 11 THR 596 A GLN 597 n 12 GLN 597 A ASP 598 n 13 ASP 598 A LEU 599 n 14 LEU 599 A ARG 600 n 15 ARG 600 A SER 601 n 16 SER 601 A HIS 602 n 17 HIS 602 A LEU 603 n 18 LEU 603 A VAL 604 n 19 VAL 604 A HIS 605 n 20 HIS 605 A LYS 606 n 21 LYS 606 A LEU 607 n 22 LEU 607 A VAL 608 n 23 VAL 608 A GLN 609 n 24 GLN 609 A ALA 610 n 25 ALA 610 A ILE 611 n 26 ILE 611 A PHE 612 n 27 PHE 612 A PRO 613 n 28 PRO 613 A THR 614 n 29 THR 614 A PRO 615 n 30 PRO 615 A ASP 616 n 31 ASP 616 A PRO 617 n 32 PRO 617 A ALA 618 n 33 ALA 618 A ALA 619 n 34 ALA 619 A LEU 620 n 35 LEU 620 A LYS 621 n 36 LYS 621 A ASP 622 n 37 ASP 622 A ARG 623 n 38 ARG 623 A ARG 624 n 39 ARG 624 A MET 625 n 40 MET 625 A GLU 626 n 41 GLU 626 A ASN 627 n 42 ASN 627 A LEU 628 n 43 LEU 628 A VAL 629 n 44 VAL 629 A ALA 630 n 45 ALA 630 A TYR 631 n 46 TYR 631 A ALA 632 n 47 ALA 632 A LYS 633 n 48 LYS 633 A LYS 634 n 49 LYS 634 A VAL 635 n 50 VAL 635 A GLU 636 n 51 GLU 636 A GLY 637 n 52 GLY 637 A ASP 638 n 53 ASP 638 A MET 639 n 54 MET 639 A TYR 640 n 55 TYR 640 A GLU 641 n 56 GLU 641 A SER 642 n 57 SER 642 A ALA 643 n 58 ALA 643 A ASN 644 n 59 ASN 644 A SER 645 n 60 SER 645 A ARG 646 n 61 ARG 646 A ASP 647 n 62 ASP 647 A GLU 648 n 63 GLU 648 A TYR 649 n 64 TYR 649 A TYR 650 n 65 TYR 650 A HIS 651 n 66 HIS 651 A LEU 652 n 67 LEU 652 A LEU 653 n 68 LEU 653 A ALA 654 n 69 ALA 654 A GLU 655 n 70 GLU 655 A LYS 656 n 71 LYS 656 A ILE 657 n 72 ILE 657 A TYR 658 n 73 TYR 658 A LYS 659 n 74 LYS 659 A ILE 660 n 75 ILE 660 A GLN 661 n 76 GLN 661 A LYS 662 n 77 LYS 662 A GLU 663 n 78 GLU 663 A LEU 664 n 79 LEU 664 A GLU 665 n 80 GLU 665 A GLU 666 n 81 GLU 666 A THR 119 n 1 THR 119 B ASP 120 n 2 ASP 120 B SER 121 n 3 SER 121 B GLN 122 n 4 GLN 122 B LYS 123 n 5 LYS 123 B ARG 124 n 6 ARG 124 B ARG 125 n 7 ARG 125 B GLU 126 n 8 GLU 126 B ILE 127 n 9 ILE 127 B LEU 128 n 10 LEU 128 B SER 129 n 11 SER 129 B ARG 130 n 12 ARG 130 B ARG 131 n 13 ARG 131 B PRO 132 n 14 PRO 132 B SEP 133 n 15 SEP 133 B TYR 134 n 16 TYR 134 B ARG 135 n 17 ARG 135 B LYS 136 n 18 LYS 136 B ILE 137 n 19 ILE 137 B LEU 138 n 20 LEU 138 B ASN 139 n 21 ASN 139 B ASP 140 n 22 ASP 140 B LEU 141 n 23 LEU 141 B SER 142 n 24 SER 142 B SER 143 n 25 SER 143 B ASP 144 n 26 ASP 144 B ALA 145 n 27 ALA 145 B PRO 146 n 28 PRO 146 B author_defined_assembly 2 dimeric B SEP 133 PHOSPHOSERINE B SEP 15 SER 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 identity operation 0.0000000000 0.0000000000 0.0000000000 1 A PHE 612 0.101 SIDE CHAIN 1 A TYR 640 0.128 SIDE CHAIN 1 A TYR 649 0.104 SIDE CHAIN 1 A TYR 658 0.081 SIDE CHAIN 1 B ARG 130 0.143 SIDE CHAIN 1 B TYR 134 0.100 SIDE CHAIN 2 A PHE 612 0.116 SIDE CHAIN 2 A TYR 640 0.145 SIDE CHAIN 2 A TYR 649 0.177 SIDE CHAIN 2 A TYR 650 0.104 SIDE CHAIN 2 B TYR 134 0.074 SIDE CHAIN 3 A PHE 612 0.144 SIDE CHAIN 3 A TYR 640 0.089 SIDE CHAIN 3 A TYR 649 0.118 SIDE CHAIN 3 A TYR 650 0.064 SIDE CHAIN 3 B TYR 134 0.095 SIDE CHAIN 4 A ARG 588 0.093 SIDE CHAIN 4 A PHE 612 0.103 SIDE CHAIN 4 A TYR 640 0.076 SIDE CHAIN 4 A TYR 649 0.123 SIDE CHAIN 4 B TYR 134 0.076 SIDE CHAIN 4 B ARG 135 0.094 SIDE CHAIN 5 A PHE 612 0.089 SIDE CHAIN 5 A TYR 649 0.138 SIDE CHAIN 5 A TYR 658 0.142 SIDE CHAIN 5 B ARG 130 0.103 SIDE CHAIN 5 B ARG 131 0.078 SIDE CHAIN 6 A PHE 612 0.095 SIDE CHAIN 6 A TYR 640 0.096 SIDE CHAIN 6 A TYR 649 0.130 SIDE CHAIN 6 A TYR 650 0.082 SIDE CHAIN 6 A TYR 658 0.207 SIDE CHAIN 7 A TYR 649 0.073 SIDE CHAIN 7 A TYR 658 0.169 SIDE CHAIN 7 B TYR 134 0.102 SIDE CHAIN 8 A ARG 600 0.076 SIDE CHAIN 8 A TYR 649 0.129 SIDE CHAIN 8 B TYR 134 0.100 SIDE CHAIN 9 A TYR 640 0.106 SIDE CHAIN 9 A TYR 649 0.099 SIDE CHAIN 9 B TYR 134 0.070 SIDE CHAIN 10 A PHE 612 0.120 SIDE CHAIN 10 A TYR 649 0.087 SIDE CHAIN 11 A PHE 612 0.104 SIDE CHAIN 11 A TYR 640 0.138 SIDE CHAIN 11 A TYR 649 0.118 SIDE CHAIN 11 B ARG 125 0.086 SIDE CHAIN 11 B TYR 134 0.119 SIDE CHAIN 12 A ARG 588 0.204 SIDE CHAIN 12 A PHE 612 0.101 SIDE CHAIN 12 A TYR 649 0.071 SIDE CHAIN 12 A TYR 650 0.072 SIDE CHAIN 13 A PHE 612 0.102 SIDE CHAIN 13 A ARG 646 0.124 SIDE CHAIN 13 A TYR 649 0.115 SIDE CHAIN 13 B ARG 125 0.076 SIDE CHAIN 13 B TYR 134 0.177 SIDE CHAIN 14 A PHE 612 0.101 SIDE CHAIN 14 A TYR 640 0.070 SIDE CHAIN 14 A TYR 649 0.117 SIDE CHAIN 15 A TYR 640 0.099 SIDE CHAIN 15 A TYR 649 0.145 SIDE CHAIN 15 A TYR 650 0.089 SIDE CHAIN 15 B TYR 134 0.079 SIDE CHAIN 16 A ARG 624 0.088 SIDE CHAIN 16 A TYR 649 0.106 SIDE CHAIN 16 A TYR 650 0.083 SIDE CHAIN 17 A PHE 612 0.087 SIDE CHAIN 17 A TYR 649 0.095 SIDE CHAIN 6 -3.05 0.50 120.30 117.25 A A A NE CZ NH2 ARG ARG ARG 623 623 623 N 7 -3.89 0.60 121.00 117.11 B B B CB CG CD2 TYR TYR TYR 134 134 134 N 11 -3.00 0.50 120.30 117.30 A A A NE CZ NH2 ARG ARG ARG 600 600 600 N 14 -3.60 0.60 121.00 117.40 B B B CB CG CD2 TYR TYR TYR 134 134 134 N 1 A VAL 587 44.61 -145.49 1 A PRO 613 -67.20 97.21 1 A GLU 641 -79.72 20.88 1 A SER 642 -132.10 -48.35 1 A GLN 661 -101.12 -61.94 1 A LEU 664 -64.81 -72.19 1 B PRO 132 -55.66 -9.71 2 A LYS 589 61.97 166.26 2 A GLU 665 72.70 -42.43 2 B ASP 120 -29.28 -58.53 2 B ARG 131 -176.75 135.27 2 B PRO 132 -73.73 -166.68 2 B SEP 133 74.28 -59.39 3 A VAL 587 44.50 -136.31 3 A LYS 589 39.49 49.93 3 A SER 642 -169.06 -55.28 3 A GLN 661 -105.81 -64.57 3 A GLU 665 71.96 -55.77 3 B ARG 130 -80.44 46.44 3 B ARG 131 -156.40 82.96 3 B PRO 132 -34.56 -38.36 4 A ARG 588 -149.33 -143.21 4 A THR 596 -47.93 153.38 4 A PRO 615 -81.04 -111.71 4 A GLU 641 -91.76 31.24 4 A SER 642 -137.83 -64.94 5 A VAL 587 44.22 -145.26 5 A LYS 589 61.67 81.26 5 A TRP 591 -47.79 -19.27 5 A PRO 613 -67.89 93.41 5 A SER 642 -167.61 -54.33 5 A GLN 661 -92.56 -80.42 5 B ARG 131 124.68 -40.76 5 B SEP 133 -43.96 30.63 6 A VAL 587 46.17 -138.97 6 A ARG 588 -135.22 -105.56 6 A PRO 613 -43.10 99.11 6 A SER 642 -121.71 -55.22 6 A ALA 643 -54.50 108.87 6 A ASN 644 -83.62 43.66 6 A SER 645 175.36 147.15 6 A GLN 661 -104.29 -73.14 6 B ARG 130 -138.54 -52.76 7 A ARG 588 -151.50 -159.51 7 A LYS 589 -42.94 106.38 7 A PRO 613 -69.86 82.37 7 A SER 642 -128.49 -54.09 7 A GLN 661 -97.90 -67.74 8 A GLN 661 -103.35 -65.02 8 B GLU 126 -46.82 -78.39 8 B ARG 130 -79.12 44.94 8 B ARG 131 -157.65 78.76 9 A VAL 587 44.69 -141.87 9 A PRO 613 -69.58 86.30 9 A SER 642 -167.64 -52.70 9 A GLN 661 -93.55 -63.40 9 A GLU 665 74.06 -52.46 9 B SER 129 -79.57 42.81 9 B ARG 130 -166.69 -53.12 9 B ARG 131 -116.28 79.60 10 A ARG 588 -39.36 96.88 10 A PRO 613 -52.85 97.51 10 A SER 642 -168.36 -54.31 10 A GLN 661 -103.31 -64.40 10 B PRO 132 -45.80 -19.47 11 A VAL 587 47.83 -150.52 11 A LYS 589 58.69 99.34 11 A SER 642 -170.40 -52.79 11 B ARG 131 -117.21 73.63 12 A VAL 587 44.70 -140.02 12 A PRO 613 -68.83 83.21 12 A GLN 661 -106.45 -65.90 12 B ARG 130 -81.93 48.53 13 A LYS 589 29.54 57.49 13 A HIS 594 -108.87 48.58 13 A PRO 613 -69.67 78.10 13 A GLU 641 -78.92 49.32 13 A SER 642 -164.92 -59.88 13 A GLN 661 -105.92 -65.25 14 A ARG 588 -178.46 -139.50 14 A GLN 661 -97.34 -60.92 14 A GLU 665 -118.06 -72.48 14 B PRO 132 -78.67 35.56 15 A LYS 589 -66.16 55.72 15 A THR 614 81.06 119.99 15 A GLN 661 -101.47 -68.52 15 B ARG 130 -83.31 45.27 16 A ARG 588 -47.12 108.44 16 A LYS 589 56.38 13.64 16 A ARG 624 -170.13 -58.11 16 A SER 642 -164.22 -57.53 16 A GLN 661 -97.49 -67.06 16 B PRO 132 -56.73 -8.63 17 A VAL 587 -145.27 -148.40 17 A TRP 591 -172.47 -24.06 17 A PRO 613 -68.84 76.65 17 A SER 645 175.54 130.00 refinement AMBER KIX DOMAIN OF MOUSE CBP (CREB BINDING PROTEIN) IN COMPLEX WITH PHOSPHORYLATED KINASE INDUCIBLE DOMAIN (PKID) OF RAT CREB (CYCLIC AMP RESPONSE ELEMENT BINDING PROTEIN), NMR 17 STRUCTURES 1 N N 2 N N A TRP 591 A TRP 6 HELX_P A HIS 594 A HIS 9 5 1 4 A GLN 597 A GLN 12 HELX_P A ILE 611 A ILE 26 1 2 15 A PRO 617 A PRO 32 HELX_P A LYS 621 A LYS 36 5 3 5 A ARG 623 A ARG 38 HELX_P A TYR 640 A TYR 55 1 4 18 A ARG 646 A ARG 61 HELX_P A LYS 662 A LYS 77 1 5 17 B ASP 120 B ASP 2 HELX_P B SER 129 B SER 11 1 6 10 B PRO 132 B PRO 14 HELX_P B ASP 144 B ASP 26 1 7 13 covale 1.339 both B PRO 132 B C PRO 14 1_555 B SEP 133 B N SEP 15 1_555 covale 1.340 both B SEP 133 B C SEP 15 1_555 B TYR 134 B N TYR 16 1_555 TRANSCRIPTION REGULATION COMPLEX COMPLEX (TRANSCRIPTION ACTIVATOR-CO-ACTIVATOR), PROTEIN-PROTEIN INTERACTION, PHOSPHOSERINE RECOGNITION, TRANSCRIPTION REGULATION COMPLEX CBP_MOUSE UNP 1 1 P45481 MAENLLDGPPNPKRAKLSSPGFSANDNTDFGSLFDLENDLPDELIPNGELSLLNSGNLVPDAASKHKQLSELLRGGSGSS INPGIGNVSASSPVQQGLGGQAQGQPNSTNMASLGAMGKSPLNQGDSSTPNLPKQAASTSGPTPPASQALNPQAQKQVGL VTSSPATSQTGPGICMNANFNQTHPGLLNSNSGHSLMNQAQQGQAQVMNGSLGAAGRGRGAGMPYPAPAMQGATSSVLAE TLTQVSPQMAGHAGLNTAQAGGMTKMGMTGTTSPFGQPFSQTGGQQMGATGVNPQLASKQSMVNSLPAFPTDIKNTSVTT VPNMSQLQTSVGIVPTQAIATGPTADPEKRKLIQQQLVLLLHAHKCQRREQANGEVRACSLPHCRTMKNVLNHMTHCQAP KACQVAHCASSRQIISHWKNCTRHDCPVCLPLKNASDKRNQQTILGSPASGIQNTIGSVGAGQQNATSLSNPNPIDPSSM QRAYAALGLPYMNQPQTQLQPQVPGQQPAQPPAHQQMRTLNALGNNPMSVPAGGITTDQQPPNLISESALPTSLGATNPL MNDGSNSGNIGSLSTIPTAAPPSSTGVRKGWHEHVTQDLRSHLVHKLVQAIFPTPDPAALKDRRMENLVAYAKKVEGDMY ESANSRDEYYHLLAEKIYKIQKELEEKRRTRLHKQGILGNQPALPASGAQPPVIPPAQSVRPPNGPLPLPVNRMQVSQGM NSFNPMSLGNVQLPQAPMGPRAASPMNHSVQMNSMASVPGMAISPSRMPQPPNMMGTHANNIMAQAPTQNQFLPQNQFPS SSGAMSVNSVGMGQPAAQAGVSQGQEPGAALPNPLNMLAPQASQLPCPPVTQSPLHPTPPPASTAAGMPSLQHPTAPGMT PPQPAAPTQPSTPVSSGQTPTPTPGSVPSAAQTQSTPTVQAAAQAQVTPQPQTPVQPPSVATPQSSQQQPTPVHTQPPGT PLSQAAASIDNRVPTPSTVTSAETSSQQPGPDVPMLEMKTEVQTDDAEPEPTESKGEPRSEMMEEDLQGSSQVKEETDTT EQKSEPMEVEEKKPEVKVEAKEEEENSSNDTASQSTSPSQPRKKIFKPEELRQALMPTLEALYRQDPESLPFRQPVDPQL LGIPDYFDIVKNPMDLSTIKRKLDTGQYQEPWQYVDDVRLMFNNAWLYNRKTSRVYKFCSKLAEVFEQEIDPVMQSLGYC CGRKYEFSPQTLCCYGKQLCTIPRDAAYYSYQNRYHFCGKCFTEIQGENVTLGDDPSQPQTTISKDQFEKKKNDTLDPEP FVDCKECGRKMHQICVLHYDIIWPSGFVCDNCLKKTGRPRKENKFSAKRLQTTRLGNHLEDRVNKFLRRQNHPEAGEVFV RVVASSDKTVEVKPGMKSRFVDSGEMSESFPYRTKALFAFEEIDGVDVCFFGMHVQDTALIAPHQIQGCVYISYLDSIHF FRPRCLRTAVYHEILIGYLEYVKKLVYVTAHIWACPPSEGDDYIFHCHPPDQKIPKPKRLQEWYKKMLDKAFAERIINDY KDIFKQANEDRLTSAKELPYFEGDFWPNVLEESIKELEQEEEERKKEESTAASETPEGSQGDSKNAKKKNNKKTNKNKSS ISRANKKKPSMPNVSNDLSQKLYATMEKHKEVFFVIHLHAGPVISTQPPIVDPDPLLSCDLMDGRDAFLTLARDKHWEFS SLRRSKWSTLCMLVELHTQGQDRFVYTCNECKHHVETRWHCTVCEDYDLCINCYNTKSHTHKMVKWGLGLDDEGSSQGEP QSKSPQESRRLSIQRCIQSLVHACQCRNANCSLPSCQKMKRVVQHTKGCKRKTNGGCPVCKQLIALCCYHAKHCQENKCP VPFCLNIKHNVRQQQIQHCLQQAQLMRRRMATMNTRNVPQQSLPSPTSAPPGTPTQQPSTPQTPQPPAQPQPSPVNMSPA GFPNVARTQPPTIVSAGKPTNQVPAPPPPAQPPPAAVEAARQIEREAQQQQHLYRANINNGMPPGRDGMGTPGSQMTPVG LNVPRPNQVSGPVMSSMPPGQWQQAPIPQQQPMPGMPRPVMSMQAQAAVAGPRMPNVQPNRSISPSALQDLLRTLKSPSS PQQQQQVLNILKSNPQLMAAFIKQRTAKYVANQPGMQPQPGLQSQPGMQPQPGMHQQPSLQNLNAMQAGVPRPGVPPPQP AMGGLNPQGQALNIMNPGHNPNMTNMNPQYREMVRRQLLQHQQQQQQQQQQQQQQQNSASLAGGMAGHSQFQQPQGPGGY APAMQQQRMQQHLPIQGSSMGQMAAPMGQLGQMGQPGLGADSTPNIQQALQQRILQQQQMKQQIGSPGQPNPMSPQQHML SGQPQASHLPGQQIATSLSNQVRSPAPVQSPRPQSQPPHSSPSPRIQPQPSPHHVSPQTGTPHPGLAVTMASSMDQGHLG NPEQSAMLPQLNTPNRSALSSELSLVGDTTGDTLEKFVEGL CREB1_RAT UNP 2 1 P15337 MTMDSGADNQQSGDAAVTEAESQQMTVQAQPQIATLAQVSMPAAHATSSAPTVTLVQLPNGQTVQVHGVIQAAQPSVIQS PQVQTVQSSCKDLKRLFSGTQISTIAESEDSQESVDSVTDSQKRREILSRRPSYRKILNDLSSDAPGVPRIEEEKSEEET SAPAITTVTVPTPIYQTSSGQYIAITQGGAIQLANNGTDGVQGLQTLTMTNAAATQPGTTILQYAQTTDGQQILVPSNQV VVQAASGDVQTYQIRTAPTSTIAPGVVMASSPALPTQPAEEAARKREVRLMKNREAARECRRKKKEYVKCLENRVAVLEN QNKTLIEELKALKDLYCHKSD 586 666 1KDX 586 666 P45481 A 1 1 81 119 146 1KDX 119 146 P15337 B 2 1 28 2 SER engineered mutation SEP 133 1KDX B P15337 UNP 133 15 1 P 1