HEADER TRANSFERASE 14-DEC-16 5MOV TITLE CRYSTAL STRUCTURE OF CK2ALPHA WITH ZT0633 BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASEIN KINASE II SUBUNIT ALPHA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 2-329; COMPND 5 SYNONYM: CK II ALPHA; COMPND 6 EC: 2.7.11.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CSNK2A1, CK2A1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; 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: PHAT2 KEYWDS CK2ALPHA, CK2A, FRAGMENT BASED DRUG DISCOVERY, HIGH CONCENTRATION KEYWDS 2 SCREENING, SELECTIVE ATP COMPETITIVE INHIBITORS, SURFACE ENTROPHY KEYWDS 3 REDUCTION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.BREAR,C.DE FUSCO,K.GEORGIOU,J.IEGRE,H.SORE,M.HYVONEN,D.SPRING REVDAT 4 17-JAN-24 5MOV 1 REMARK REVDAT 3 23-AUG-17 5MOV 1 REMARK REVDAT 2 07-JUN-17 5MOV 1 JRNL REVDAT 1 24-MAY-17 5MOV 0 JRNL AUTH C.DE FUSCO,P.BREAR,J.IEGRE,K.H.GEORGIOU,H.F.SORE,M.HYVONEN, JRNL AUTH 2 D.R.SPRING JRNL TITL A FRAGMENT-BASED APPROACH LEADING TO THE DISCOVERY OF A JRNL TITL 2 NOVEL BINDING SITE AND THE SELECTIVE CK2 INHIBITOR CAM4066. JRNL REF BIOORG. MED. CHEM. V. 25 3471 2017 JRNL REFN ESSN 1464-3391 JRNL PMID 28495381 JRNL DOI 10.1016/J.BMC.2017.04.037 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 15392 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 768 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.35 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.50 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2684 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2756 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2553 REMARK 3 BIN R VALUE (WORKING SET) : 0.2732 REMARK 3 BIN FREE R VALUE : 0.3217 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.88 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 131 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2732 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 129 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.79810 REMARK 3 B22 (A**2) : 4.35220 REMARK 3 B33 (A**2) : -2.55410 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.50520 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.302 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.410 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.257 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.403 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.259 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.894 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2862 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3875 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1018 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 72 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 422 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2862 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 344 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3347 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.04 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.02 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 19.15 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5MOV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-DEC-16. REMARK 100 THE DEPOSITION ID IS D_1200002780. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER PLATINUM 135 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XPREP REMARK 200 DATA SCALING SOFTWARE : XPREP REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15457 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 35.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : 0.14460 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.5900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.23 REMARK 200 R MERGE FOR SHELL (I) : 0.76250 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.150 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 5CVH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 107MM MES PH 6.5, 29% GLYCEROL REMARK 280 ETHOXYLATE, 1 M AMMONIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 22.67800 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 3.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 CD GLU A 264 O HOH A 501 0.51 REMARK 500 OE2 GLU A 264 O HOH A 501 0.72 REMARK 500 OE1 GLU A 264 O HOH A 501 1.44 REMARK 500 CG GLU A 264 O HOH A 501 1.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH1 ARG A 19 O THR A 60 25416 1.89 REMARK 500 OD1 ASP A 259 NH2 ARG A 283 26415 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG A 47 C GLY A 48 N -0.263 REMARK 500 REMARK 500 REMARK: NULL 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 GLY A 46 O - C - N ANGL. DEV. = -11.8 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 ARG A 107 -11.18 73.93 REMARK 500 ASP A 120 124.45 -38.77 REMARK 500 ASP A 156 44.66 -148.78 REMARK 500 ASP A 175 72.62 50.88 REMARK 500 ALA A 193 166.02 60.65 REMARK 500 ALA A 193 167.17 60.65 REMARK 500 MET A 208 56.03 -91.25 REMARK 500 ASP A 210 -155.63 -147.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ARG A 47 -13.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HC4 A 401 DBREF 5MOV A 3 327 UNP P68400 CSK21_HUMAN 3 327 SEQADV 5MOV SER A 21 UNP P68400 ARG 21 ENGINEERED MUTATION SEQADV 5MOV ALA A 74 UNP P68400 LYS 74 ENGINEERED MUTATION SEQADV 5MOV ALA A 75 UNP P68400 LYS 75 ENGINEERED MUTATION SEQADV 5MOV ALA A 76 UNP P68400 LYS 76 ENGINEERED MUTATION SEQRES 1 A 325 GLY PRO VAL PRO SER ARG ALA ARG VAL TYR THR ASP VAL SEQRES 2 A 325 ASN THR HIS ARG PRO SER GLU TYR TRP ASP TYR GLU SER SEQRES 3 A 325 HIS VAL VAL GLU TRP GLY ASN GLN ASP ASP TYR GLN LEU SEQRES 4 A 325 VAL ARG LYS LEU GLY ARG GLY LYS TYR SER GLU VAL PHE SEQRES 5 A 325 GLU ALA ILE ASN ILE THR ASN ASN GLU LYS VAL VAL VAL SEQRES 6 A 325 LYS ILE LEU LYS PRO VAL ALA ALA ALA LYS ILE LYS ARG SEQRES 7 A 325 GLU ILE LYS ILE LEU GLU ASN LEU ARG GLY GLY PRO ASN SEQRES 8 A 325 ILE ILE THR LEU ALA ASP ILE VAL LYS ASP PRO VAL SER SEQRES 9 A 325 ARG THR PRO ALA LEU VAL PHE GLU HIS VAL ASN ASN THR SEQRES 10 A 325 ASP PHE LYS GLN LEU TYR GLN THR LEU THR ASP TYR ASP SEQRES 11 A 325 ILE ARG PHE TYR MET TYR GLU ILE LEU LYS ALA LEU ASP SEQRES 12 A 325 TYR CYS HIS SER MET GLY ILE MET HIS ARG ASP VAL LYS SEQRES 13 A 325 PRO HIS ASN VAL MET ILE ASP HIS GLU HIS ARG LYS LEU SEQRES 14 A 325 ARG LEU ILE ASP TRP GLY LEU ALA GLU PHE TYR HIS PRO SEQRES 15 A 325 GLY GLN GLU TYR ASN VAL ARG VAL ALA SER ARG TYR PHE SEQRES 16 A 325 LYS GLY PRO GLU LEU LEU VAL ASP TYR GLN MET TYR ASP SEQRES 17 A 325 TYR SER LEU ASP MET TRP SER LEU GLY CYS MET LEU ALA SEQRES 18 A 325 SER MET ILE PHE ARG LYS GLU PRO PHE PHE HIS GLY HIS SEQRES 19 A 325 ASP ASN TYR ASP GLN LEU VAL ARG ILE ALA LYS VAL LEU SEQRES 20 A 325 GLY THR GLU ASP LEU TYR ASP TYR ILE ASP LYS TYR ASN SEQRES 21 A 325 ILE GLU LEU ASP PRO ARG PHE ASN ASP ILE LEU GLY ARG SEQRES 22 A 325 HIS SER ARG LYS ARG TRP GLU ARG PHE VAL HIS SER GLU SEQRES 23 A 325 ASN GLN HIS LEU VAL SER PRO GLU ALA LEU ASP PHE LEU SEQRES 24 A 325 ASP LYS LEU LEU ARG TYR ASP HIS GLN SER ARG LEU THR SEQRES 25 A 325 ALA ARG GLU ALA MET GLU HIS PRO TYR PHE TYR THR VAL HET HC4 A 401 12 HETNAM HC4 4'-HYDROXYCINNAMIC ACID HETSYN HC4 PARA-COUMARIC ACID FORMUL 2 HC4 C9 H8 O3 FORMUL 3 HOH *129(H2 O) HELIX 1 AA1 ASP A 14 ARG A 19 1 6 HELIX 2 AA2 PRO A 20 ASP A 25 1 6 HELIX 3 AA3 TYR A 26 HIS A 29 5 4 HELIX 4 AA4 ASN A 35 ASP A 37 5 3 HELIX 5 AA5 ALA A 74 ARG A 89 1 16 HELIX 6 AA6 ASP A 120 GLN A 126 1 7 HELIX 7 AA7 THR A 129 MET A 150 1 22 HELIX 8 AA8 LYS A 158 HIS A 160 5 3 HELIX 9 AA9 SER A 194 LYS A 198 5 5 HELIX 10 AB1 GLY A 199 VAL A 204 1 6 HELIX 11 AB2 TYR A 211 ARG A 228 1 18 HELIX 12 AB3 ASP A 237 GLY A 250 1 14 HELIX 13 AB4 THR A 251 TYR A 261 1 11 HELIX 14 AB5 ASP A 266 ILE A 272 5 7 HELIX 15 AB6 ARG A 280 PHE A 284 5 5 HELIX 16 AB7 ASN A 289 VAL A 293 5 5 HELIX 17 AB8 SER A 294 LYS A 303 1 10 HELIX 18 AB9 ASP A 308 ARG A 312 5 5 HELIX 19 AC1 THR A 314 GLU A 320 1 7 HELIX 20 AC2 HIS A 321 TYR A 325 5 5 SHEET 1 AA1 5 TYR A 39 ARG A 47 0 SHEET 2 AA1 5 SER A 51 ASN A 58 -1 O VAL A 53 N GLY A 46 SHEET 3 AA1 5 GLU A 63 LEU A 70 -1 O VAL A 67 N PHE A 54 SHEET 4 AA1 5 PRO A 109 GLU A 114 -1 O LEU A 111 N LYS A 68 SHEET 5 AA1 5 LEU A 97 LYS A 102 -1 N ASP A 99 O VAL A 112 SHEET 1 AA2 2 ILE A 152 MET A 153 0 SHEET 2 AA2 2 GLU A 180 PHE A 181 -1 O GLU A 180 N MET A 153 SHEET 1 AA3 2 VAL A 162 ASP A 165 0 SHEET 2 AA3 2 LYS A 170 LEU A 173 -1 O ARG A 172 N MET A 163 CISPEP 1 GLU A 230 PRO A 231 0 -4.63 SITE 1 AC1 4 VAL A 66 LYS A 68 PHE A 113 ASP A 175 CRYST1 58.149 45.356 63.154 90.00 111.67 90.00 P 1 21 1 2 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 0.017197 0.000000 0.006833 0.00000 SCALE2 0.000000 0.022048 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017038 0.00000