HEADER TRANSCRIPTION 26-JUL-05 2AGH TITLE STRUCTURAL BASIS FOR COOPERATIVE TRANSCRIPTION FACTOR BINDING TO THE TITLE 2 CBP COACTIVATOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYB PROTO-ONCOGENE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: C-MYB; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: CREBBP PROTEIN; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: ZINC FINGER PROTEIN HRX; COMPND 12 CHAIN: C; COMPND 13 SYNONYM: ALL-1, TRITHORAX-LIKE PROTEIN; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: MYB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 13 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 14 ORGANISM_TAXID: 10090; SOURCE 15 GENE: CBP, CREBBP; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET; SOURCE 21 MOL_ID: 3; SOURCE 22 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 23 ORGANISM_COMMON: HUMAN; SOURCE 24 ORGANISM_TAXID: 9606; SOURCE 25 GENE: MLL, ALL1, HRX, HTRX, TRX1; SOURCE 26 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 27 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 28 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 29 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 30 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS TRANSCRIPTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR R.N.DE GUZMAN,N.K.GOTO,H.J.DYSON,P.E.WRIGHT REVDAT 5 01-MAY-24 2AGH 1 REMARK REVDAT 4 07-JUL-21 2AGH 1 REMARK SEQADV REVDAT 3 24-FEB-09 2AGH 1 VERSN REVDAT 2 17-JAN-06 2AGH 1 JRNL REVDAT 1 22-NOV-05 2AGH 0 JRNL AUTH R.N.DE GUZMAN,N.K.GOTO,H.J.DYSON,P.E.WRIGHT JRNL TITL STRUCTURAL BASIS FOR COOPERATIVE TRANSCRIPTION FACTOR JRNL TITL 2 BINDING TO THE CBP COACTIVATOR JRNL REF J.MOL.BIOL. V. 355 1005 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16253272 JRNL DOI 10.1016/J.JMB.2005.09.059 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER REMARK 3 AUTHORS : DAVID CASE ET AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 INITIAL STRUCTURE CALCULATION USING TORSION ANGLE DYNAMICS IN DYANA REMARK 3 FOLLOWED BY REFINEMENT IN AMBER REMARK 3 USING SIMULATED ANNEALING AND ENERGY MINIMIZATION REMARK 3 IN VACUO AND REMARK 3 GENERALIZED BORN POTENTIAL REMARK 4 REMARK 4 2AGH COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000033864. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.5-0.8 MM 15N,13C-LABELED REMARK 210 PROTEIN (E.G. CBP) + 3 FOLD REMARK 210 EXCESS OF UNLABELED BINDING REMARK 210 PARTNERS (MYB + MLL), 20 MM TRIS- REMARK 210 D3-ACETATE, 50 MM NACL, 0.2% REMARK 210 SODIUM AZIDE, 10% D2O; 13C,15N- REMARK 210 MYB + UNLABELED CBP & MYB, 20 MM REMARK 210 TRIS-D3-ACETATE, 50 MM NACL, 0.2% REMARK 210 SODIUM AZIDE, 10% D2O; 13C,15N- REMARK 210 MLL + UNLABELED CBP & MLL, 20 MM REMARK 210 TRIS-D3-ACETATE, 50 MM NACL, 0.2% REMARK 210 SODIUM AZIDE, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 15N HSQC; 2D 13C HSQC; 2D 13C REMARK 210 -{13C} SED; 2D 13C-{15N} SED; 3D REMARK 210 HNCA; 3D HNCACB; 3D CBCA(CO)NH; REMARK 210 3D HBHA(CBCACO)NH; 3D C(CO)NH- REMARK 210 TOCSY; 3D H(CCO)NH-TOCSY; 3D CCH- REMARK 210 COSY; 3D CCH-TOCSY; 3D HCCH- REMARK 210 TOCSY; 3D HACAHB-COSY; 3D HNHB; REMARK 210 3D HNHA; 3D 13C-EDITED NOESY; 3D REMARK 210 13C,15N-EDITED NOESY; 3D 12C- REMARK 210 FILTERED/13C-EDITED NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ; 800 MHZ; 750 MHZ; 600 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE; DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY AND LOWEST REMARK 210 DISTANCE AND ANGLE VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (RES=RESIDUE NAME; REMARK 470 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 470 MODELS 1-20 REMARK 470 RES CSSEQI ATOMS REMARK 470 ASP C 841 CG OD1 OD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 3 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 4 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 4 ARG B 671 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 5 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 5 ARG B 669 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 6 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 6 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 7 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 7 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 7 ARG B 668 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 8 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 8 ARG B 623 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 8 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 9 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 9 ARG B 668 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 10 TYR B 631 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 10 TYR B 658 CB - CG - CD2 ANGL. DEV. = -3.9 DEGREES REMARK 500 10 PRO C 846 C - N - CA ANGL. DEV. = 10.1 DEGREES REMARK 500 11 ARG B 600 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 11 ARG B 623 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 11 ARG B 624 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 12 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 12 ARG B 588 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 12 ARG B 624 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 12 ARG B 669 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 13 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 13 ARG B 671 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 14 ARG B 588 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 14 ARG B 624 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 15 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 15 ARG B 623 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 15 ARG B 624 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 15 ARG B 668 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 16 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 16 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 17 ARG B 624 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 17 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 18 ARG B 600 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 18 ARG B 600 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 18 ARG B 623 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 19 ARG B 600 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 19 ARG B 623 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 19 ARG B 668 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 20 ARG A 294 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 20 ARG B 623 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 20 ARG B 646 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 GLU A 292 -47.53 -153.39 REMARK 500 1 PRO B 613 -7.03 -57.90 REMARK 500 1 THR B 614 151.99 58.19 REMARK 500 1 ARG B 669 18.35 -141.24 REMARK 500 1 PRO C 858 172.61 -57.83 REMARK 500 2 GLN A 313 -3.89 -147.39 REMARK 500 2 ARG B 588 -30.47 -132.94 REMARK 500 2 PRO B 613 -6.06 -59.41 REMARK 500 2 THR B 614 151.42 75.67 REMARK 500 2 ASP C 841 -34.11 -143.78 REMARK 500 3 GLU A 292 -71.62 -155.58 REMARK 500 3 THR B 614 148.79 75.60 REMARK 500 3 SER C 859 17.84 -62.76 REMARK 500 3 LEU C 863 -46.68 -152.18 REMARK 500 4 GLN A 312 -13.07 -151.06 REMARK 500 4 GLN A 313 58.46 -145.85 REMARK 500 4 THR B 614 148.72 71.00 REMARK 500 4 ASP C 840 31.07 -141.16 REMARK 500 4 PRO C 858 -66.16 -90.25 REMARK 500 4 MET C 860 -6.07 -56.83 REMARK 500 4 PRO C 867 -7.04 -59.25 REMARK 500 5 ALA A 314 14.31 -144.31 REMARK 500 5 THR B 614 152.60 66.20 REMARK 500 5 ARG B 671 -54.69 -149.45 REMARK 500 5 ASN C 843 -38.53 -145.89 REMARK 500 5 LEU C 845 72.93 -150.88 REMARK 500 6 GLU A 292 -56.61 -151.70 REMARK 500 6 LYS A 310 34.30 -71.21 REMARK 500 6 PRO B 613 95.64 -62.84 REMARK 500 6 GLU B 665 5.36 -65.99 REMARK 500 6 LEU C 845 80.04 -151.40 REMARK 500 6 PRO C 867 -7.79 -56.85 REMARK 500 7 GLU A 292 -62.90 -24.57 REMARK 500 7 PRO B 613 -1.67 -58.88 REMARK 500 7 THR B 614 150.19 53.34 REMARK 500 7 SER B 670 89.15 -61.48 REMARK 500 8 GLU A 292 -158.44 -158.89 REMARK 500 8 LYS A 310 -1.72 -140.84 REMARK 500 8 LYS B 589 43.98 -74.50 REMARK 500 8 PRO B 613 -8.20 -57.17 REMARK 500 8 THR B 614 147.02 72.25 REMARK 500 8 LEU C 845 77.60 -159.16 REMARK 500 8 SER C 859 43.32 -74.48 REMARK 500 9 THR B 614 148.28 61.10 REMARK 500 10 PRO B 613 93.69 -68.35 REMARK 500 10 PRO C 846 6.25 -48.11 REMARK 500 10 SER C 847 -50.02 65.31 REMARK 500 10 SER C 859 23.67 -70.72 REMARK 500 10 LEU C 863 -47.65 -152.16 REMARK 500 11 GLU A 292 -76.08 -154.35 REMARK 500 REMARK 500 THIS ENTRY HAS 93 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG B 600 0.08 SIDE CHAIN REMARK 500 1 TYR B 649 0.08 SIDE CHAIN REMARK 500 1 TYR B 650 0.08 SIDE CHAIN REMARK 500 9 TYR B 650 0.10 SIDE CHAIN REMARK 500 11 ARG B 646 0.10 SIDE CHAIN REMARK 500 12 TYR B 650 0.09 SIDE CHAIN REMARK 500 12 ARG B 669 0.08 SIDE CHAIN REMARK 500 13 TYR B 650 0.07 SIDE CHAIN REMARK 500 15 TYR B 650 0.09 SIDE CHAIN REMARK 500 16 TYR B 658 0.17 SIDE CHAIN REMARK 500 17 ARG B 600 0.08 SIDE CHAIN REMARK 500 17 ARG B 668 0.08 SIDE CHAIN REMARK 500 18 TYR B 650 0.08 SIDE CHAIN REMARK 500 18 TYR B 658 0.12 SIDE CHAIN REMARK 500 18 ARG B 668 0.08 SIDE CHAIN REMARK 500 19 TYR B 650 0.10 SIDE CHAIN REMARK 500 20 TYR B 658 0.14 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 2AGH A 291 315 UNP P06876 MYB_MOUSE 291 315 DBREF 2AGH B 586 672 UNP P45481 CBP_MOUSE 586 672 DBREF 2AGH C 839 869 UNP Q03164 HRX_HUMAN 2839 2869 SEQADV 2AGH ASP C 841 UNP Q03164 CYS 2841 CONFLICT SEQRES 1 A 25 LYS GLU LYS ARG ILE LYS GLU LEU GLU LEU LEU LEU MET SEQRES 2 A 25 SER THR GLU ASN GLU LEU LYS GLY GLN GLN ALA LEU SEQRES 1 B 87 GLY VAL ARG LYS GLY TRP HIS GLU HIS VAL THR GLN ASP SEQRES 2 B 87 LEU ARG SER HIS LEU VAL HIS LYS LEU VAL GLN ALA ILE SEQRES 3 B 87 PHE PRO THR PRO ASP PRO ALA ALA LEU LYS ASP ARG ARG SEQRES 4 B 87 MET GLU ASN LEU VAL ALA TYR ALA LYS LYS VAL GLU GLY SEQRES 5 B 87 ASP MET TYR GLU SER ALA ASN SER ARG ASP GLU TYR TYR SEQRES 6 B 87 HIS LEU LEU ALA GLU LYS ILE TYR LYS ILE GLN LYS GLU SEQRES 7 B 87 LEU GLU GLU LYS ARG ARG SER ARG LEU SEQRES 1 C 31 SER ASP ASP GLY ASN ILE LEU PRO SER ASP ILE MET ASP SEQRES 2 C 31 PHE VAL LEU LYS ASN THR PRO SER MET GLN ALA LEU GLY SEQRES 3 C 31 GLU SER PRO GLU SER HELIX 1 1 GLU A 292 SER A 304 1 13 HELIX 2 2 SER A 304 GLY A 311 1 8 HELIX 3 3 TRP B 591 VAL B 595 5 5 HELIX 4 4 THR B 596 PHE B 612 1 17 HELIX 5 5 ASP B 616 LYS B 621 5 6 HELIX 6 6 ASP B 622 ARG B 623 5 2 HELIX 7 7 ARG B 624 SER B 642 1 19 HELIX 8 8 SER B 645 ARG B 668 1 24 HELIX 9 9 PRO C 846 THR C 857 1 12 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1