HEADER TRANSFERASE 24-JUL-15 5CU4 TITLE CRYSTAL STRUCTURE OF CK2ALPHA BOUND TO CAM4066 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASEIN KINASE II SUBUNIT ALPHA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 2-239; 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 BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 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.H.GEORGIOU,D.SPRING,M.HYVONEN REVDAT 4 10-JAN-24 5CU4 1 REMARK REVDAT 3 01-NOV-23 5CU4 1 TITLE REVDAT 2 10-MAY-17 5CU4 1 JRNL REVDAT 1 27-JUL-16 5CU4 0 JRNL AUTH P.BREAR,C.DE FUSCO,K.HADJE GEORGIOU,N.J.FRANCIS-NEWTON, JRNL AUTH 2 C.J.STUBBS,H.F.SORE,A.R.VENKITARAMAN,C.ABELL,D.R.SPRING, JRNL AUTH 3 M.HYVONEN JRNL TITL SPECIFIC INHIBITION OF CK2 ALPHA FROM AN ANCHOR OUTSIDE THE JRNL TITL 2 ACTIVE SITE. JRNL REF CHEM SCI V. 7 6839 2016 JRNL REFN ISSN 2041-6520 JRNL PMID 28451126 JRNL DOI 10.1039/C6SC02335E REMARK 2 REMARK 2 RESOLUTION. 1.56 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.1 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) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.08 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 42785 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) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 2120 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.56 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.60 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.71 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2540 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2396 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2403 REMARK 3 BIN R VALUE (WORKING SET) : 0.2371 REMARK 3 BIN FREE R VALUE : 0.2810 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.39 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 137 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2748 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 300 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.49 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.05440 REMARK 3 B22 (A**2) : 2.02920 REMARK 3 B33 (A**2) : -1.97480 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.83050 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.187 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.091 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.084 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.089 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.083 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 : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2933 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3979 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1038 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 72 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 455 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2933 ; 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 : 353 ; 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 : 3656 ; 0.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.09 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.33 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.77 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): -137.5127 -182.9552 360.6526 REMARK 3 T TENSOR REMARK 3 T11: 0.0049 T22: -0.0385 REMARK 3 T33: -0.0009 T12: 0.0011 REMARK 3 T13: 0.0157 T23: -0.0010 REMARK 3 L TENSOR REMARK 3 L11: 0.1639 L22: 0.0607 REMARK 3 L33: 0.2743 L12: -0.0226 REMARK 3 L13: -0.1162 L23: -0.0684 REMARK 3 S TENSOR REMARK 3 S11: 0.0173 S12: -0.0101 S13: -0.0037 REMARK 3 S21: -0.0503 S22: 0.0012 S23: 0.0140 REMARK 3 S31: -0.0117 S32: -0.0165 S33: -0.0185 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5CU4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JUL-15. REMARK 100 THE DEPOSITION ID IS D_1000212193. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAY-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42800 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 REMARK 200 RESOLUTION RANGE LOW (A) : 46.190 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.81500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.7 REMARK 200 STARTING MODEL: 3WAR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 112.5MM MES PH 6.5, 35% GLYCEROL REMARK 280 ETHOXYLATE, 180 MM AMMONIUM ACETATE, VAPOR DIFFUSION, HANGING REMARK 280 DROP, 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 23.09700 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: 610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER A 2 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 O HOH A 750 O HOH A 786 1.95 REMARK 500 NH2 ARG A 283 O HOH A 501 2.07 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 O HOH A 725 O HOH A 753 25417 2.17 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 GLU A 320 CD GLU A 320 OE2 -0.069 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 MET A 163 CG - SD - CE ANGL. DEV. = 14.4 DEGREES REMARK 500 GLU A 320 CB - CA - C ANGL. DEV. = -13.4 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 ASP A 156 45.35 -146.26 REMARK 500 ASP A 175 78.93 49.64 REMARK 500 ALA A 193 153.21 64.29 REMARK 500 MET A 208 56.80 -91.23 REMARK 500 ASP A 210 -159.71 -149.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 800 DISTANCE = 6.11 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 54S A 404 DBREF 5CU4 A 2 329 UNP P68400 CSK21_HUMAN 2 329 SEQADV 5CU4 SER A 21 UNP P68400 ARG 21 ENGINEERED MUTATION SEQADV 5CU4 ALA A 74 UNP P68400 LYS 74 ENGINEERED MUTATION SEQADV 5CU4 ALA A 75 UNP P68400 LYS 75 ENGINEERED MUTATION SEQADV 5CU4 ALA A 76 UNP P68400 LYS 76 ENGINEERED MUTATION SEQRES 1 A 328 SER GLY PRO VAL PRO SER ARG ALA ARG VAL TYR THR ASP SEQRES 2 A 328 VAL ASN THR HIS ARG PRO SER GLU TYR TRP ASP TYR GLU SEQRES 3 A 328 SER HIS VAL VAL GLU TRP GLY ASN GLN ASP ASP TYR GLN SEQRES 4 A 328 LEU VAL ARG LYS LEU GLY ARG GLY LYS TYR SER GLU VAL SEQRES 5 A 328 PHE GLU ALA ILE ASN ILE THR ASN ASN GLU LYS VAL VAL SEQRES 6 A 328 VAL LYS ILE LEU LYS PRO VAL ALA ALA ALA LYS ILE LYS SEQRES 7 A 328 ARG GLU ILE LYS ILE LEU GLU ASN LEU ARG GLY GLY PRO SEQRES 8 A 328 ASN ILE ILE THR LEU ALA ASP ILE VAL LYS ASP PRO VAL SEQRES 9 A 328 SER ARG THR PRO ALA LEU VAL PHE GLU HIS VAL ASN ASN SEQRES 10 A 328 THR ASP PHE LYS GLN LEU TYR GLN THR LEU THR ASP TYR SEQRES 11 A 328 ASP ILE ARG PHE TYR MET TYR GLU ILE LEU LYS ALA LEU SEQRES 12 A 328 ASP TYR CYS HIS SER MET GLY ILE MET HIS ARG ASP VAL SEQRES 13 A 328 LYS PRO HIS ASN VAL MET ILE ASP HIS GLU HIS ARG LYS SEQRES 14 A 328 LEU ARG LEU ILE ASP TRP GLY LEU ALA GLU PHE TYR HIS SEQRES 15 A 328 PRO GLY GLN GLU TYR ASN VAL ARG VAL ALA SER ARG TYR SEQRES 16 A 328 PHE LYS GLY PRO GLU LEU LEU VAL ASP TYR GLN MET TYR SEQRES 17 A 328 ASP TYR SER LEU ASP MET TRP SER LEU GLY CYS MET LEU SEQRES 18 A 328 ALA SER MET ILE PHE ARG LYS GLU PRO PHE PHE HIS GLY SEQRES 19 A 328 HIS ASP ASN TYR ASP GLN LEU VAL ARG ILE ALA LYS VAL SEQRES 20 A 328 LEU GLY THR GLU ASP LEU TYR ASP TYR ILE ASP LYS TYR SEQRES 21 A 328 ASN ILE GLU LEU ASP PRO ARG PHE ASN ASP ILE LEU GLY SEQRES 22 A 328 ARG HIS SER ARG LYS ARG TRP GLU ARG PHE VAL HIS SER SEQRES 23 A 328 GLU ASN GLN HIS LEU VAL SER PRO GLU ALA LEU ASP PHE SEQRES 24 A 328 LEU ASP LYS LEU LEU ARG TYR ASP HIS GLN SER ARG LEU SEQRES 25 A 328 THR ALA ARG GLU ALA MET GLU HIS PRO TYR PHE TYR THR SEQRES 26 A 328 VAL VAL LYS HET ACT A 401 4 HET ACT A 402 4 HET ACT A 403 4 HET 54S A 404 34 HETNAM ACT ACETATE ION HETNAM 54S N-[(2-CHLOROBIPHENYL-4-YL)METHYL]-BETA-ALANYL-N-(3- HETNAM 2 54S CARBOXYPHENYL)-BETA-ALANINAMIDE FORMUL 2 ACT 3(C2 H3 O2 1-) FORMUL 5 54S C26 H26 CL N3 O4 FORMUL 6 HOH *300(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 LEU A 128 1 9 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 HIS A 166 ARG A 169 5 4 HELIX 10 AB1 ASP A 175 ALA A 179 5 5 HELIX 11 AB2 SER A 194 LYS A 198 5 5 HELIX 12 AB3 GLY A 199 VAL A 204 1 6 HELIX 13 AB4 TYR A 211 ARG A 228 1 18 HELIX 14 AB5 ASP A 237 GLY A 250 1 14 HELIX 15 AB6 GLY A 250 TYR A 261 1 12 HELIX 16 AB7 ARG A 268 LEU A 273 1 6 HELIX 17 AB8 ARG A 280 VAL A 285 5 6 HELIX 18 AB9 ASN A 289 VAL A 293 5 5 HELIX 19 AC1 SER A 294 LEU A 305 1 12 HELIX 20 AC2 ASP A 308 ARG A 312 5 5 HELIX 21 AC3 THR A 314 GLU A 320 1 7 HELIX 22 AC4 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 GLU A 55 N VAL A 42 SHEET 3 AA1 5 GLU A 63 LEU A 70 -1 O ILE A 69 N GLU A 52 SHEET 4 AA1 5 PRO A 109 GLU A 114 -1 O PHE A 113 N VAL A 66 SHEET 5 AA1 5 LEU A 97 LYS A 102 -1 N ALA A 98 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 -6.79 SITE 1 AC1 4 ILE A 69 ASP A 103 ALA A 110 ARG A 280 SITE 1 AC2 2 ASN A 93 ARG A 172 SITE 1 AC3 4 ARG A 80 ARG A 155 ASN A 189 HOH A 678 SITE 1 AC4 17 LYS A 68 PHE A 113 ASN A 118 TYR A 125 SITE 2 AC4 17 PRO A 159 HIS A 160 VAL A 162 MET A 163 SITE 3 AC4 17 ILE A 164 ILE A 174 ASP A 175 MET A 221 SITE 4 AC4 17 MET A 225 HOH A 549 HOH A 609 HOH A 627 SITE 5 AC4 17 HOH A 634 CRYST1 58.592 46.194 62.622 90.00 112.66 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 0.017067 0.000000 0.007125 0.00000 SCALE2 0.000000 0.021648 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017305 0.00000