HEADER TRANSFERASE 26-MAY-20 6X5G TITLE COCRYSTAL STRUCTURE OF HUMAN CAMKII-ALPHA (CAMK2A)KINASE DOMAIN AND TITLE 2 LRRC7 INHIBITORY DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II SUBUNIT COMPND 3 ALPHA; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: CAMK-II SUBUNIT ALPHA; COMPND 6 EC: 2.7.11.17; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: LEUCINE-RICH REPEAT-CONTAINING PROTEIN 7; COMPND 11 CHAIN: B; COMPND 12 SYNONYM: DENSIN-180,DENSIN,PROTEIN LAP1; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CAMK2A, CAMKA, KIAA0968; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606 KEYWDS CAMKII, KINASE, HUMAN, CAMK2A, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.OZDEN,M.M.STRATTON,S.C.GARMAN REVDAT 4 18-OCT-23 6X5G 1 REMARK REVDAT 3 10-AUG-22 6X5G 1 JRNL REVDAT 2 06-APR-22 6X5G 1 COMPND SOURCE REMARK SITE REVDAT 2 2 1 ATOM REVDAT 1 23-DEC-20 6X5G 0 JRNL AUTH C.OZDEN,R.SLOUTSKY,T.MITSUGI,N.SANTOS,E.AGNELLO,C.GAUBITZ, JRNL AUTH 2 J.FOSTER,E.LAPINSKAS,E.A.ESPOSITO,T.SANEYOSHI,B.A.KELCH, JRNL AUTH 3 S.C.GARMAN,Y.HAYASHI,M.M.STRATTON JRNL TITL CAMKII BINDS BOTH SUBSTRATES AND ACTIVATORS AT THE ACTIVE JRNL TITL 2 SITE. JRNL REF CELL REP V. 40 11064 2022 JRNL REFN ESSN 2211-1247 JRNL PMID 35830796 JRNL DOI 10.1016/J.CELREP.2022.111064 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.6 REMARK 3 NUMBER OF REFLECTIONS : 22043 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) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1122 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1457 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.2310 REMARK 3 BIN FREE R VALUE SET COUNT : 96 REMARK 3 BIN FREE R VALUE : 0.2840 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2242 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 23 REMARK 3 SOLVENT ATOMS : 107 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.13000 REMARK 3 B33 (A**2) : 0.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.46000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.157 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.143 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.099 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.307 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2337 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2165 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3167 ; 1.630 ; 1.639 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5004 ; 1.377 ; 1.573 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 284 ; 6.885 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 128 ;31.442 ;21.328 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 384 ;15.430 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;16.587 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 294 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2612 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 510 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6X5G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1000249609. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9 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 : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : RIGAKU VARIMAX HF REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 R 200K-A REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23182 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.6 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.32500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: 6VZK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% W/V PEG 20000, 2% V/V 1,4-DIOXANE, REMARK 280 0.1 M BICINE, PH 9, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 277K 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 33.08650 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 B 797 REMARK 465 LYS B 798 REMARK 465 SER B 799 REMARK 465 ARG B 800 REMARK 465 SER B 801 REMARK 465 THR B 802 REMARK 465 SER B 803 REMARK 465 GLY B 818 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 37 CD OE1 NE2 REMARK 470 LYS A 47 CG CD CE NZ REMARK 470 LYS A 48 CG CD CE NZ REMARK 470 LEU A 49 CG CD1 CD2 REMARK 470 ARG A 52 CD NE CZ NH1 NH2 REMARK 470 LYS A 56 CD CE NZ REMARK 470 LYS A 68 CD CE NZ REMARK 470 LYS A 148 CE NZ REMARK 470 LYS A 258 CD CE NZ REMARK 470 LYS A 267 CE NZ 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 PHE A 16 -138.33 -124.53 REMARK 500 GLU A 105 -57.23 73.41 REMARK 500 ARG A 134 -4.37 75.90 REMARK 500 ASN A 135 36.19 -142.63 REMARK 500 ASP A 156 81.65 61.40 REMARK 500 LEU A 252 46.75 -92.54 REMARK 500 REMARK 500 REMARK: NULL DBREF 6X5G A 7 274 UNP Q9UQM7 KCC2A_HUMAN 7 274 DBREF 6X5G B 797 818 UNP Q96NW7 LRRC7_HUMAN 797 818 SEQADV 6X5G ASN A 135 UNP Q9UQM7 ASP 135 ENGINEERED MUTATION SEQADV 6X5G LYS A 223 UNP Q9UQM7 GLN 223 ENGINEERED MUTATION SEQRES 1 A 268 THR ARG PHE THR GLU GLU TYR GLN LEU PHE GLU GLU LEU SEQRES 2 A 268 GLY LYS GLY ALA PHE SER VAL VAL ARG ARG CYS VAL LYS SEQRES 3 A 268 VAL LEU ALA GLY GLN GLU TYR ALA ALA LYS ILE ILE ASN SEQRES 4 A 268 THR LYS LYS LEU SER ALA ARG ASP HIS GLN LYS LEU GLU SEQRES 5 A 268 ARG GLU ALA ARG ILE CYS ARG LEU LEU LYS HIS PRO ASN SEQRES 6 A 268 ILE VAL ARG LEU HIS ASP SER ILE SER GLU GLU GLY HIS SEQRES 7 A 268 HIS TYR LEU ILE PHE ASP LEU VAL THR GLY GLY GLU LEU SEQRES 8 A 268 PHE GLU ASP ILE VAL ALA ARG GLU TYR TYR SER GLU ALA SEQRES 9 A 268 ASP ALA SER HIS CYS ILE GLN GLN ILE LEU GLU ALA VAL SEQRES 10 A 268 LEU HIS CYS HIS GLN MET GLY VAL VAL HIS ARG ASN LEU SEQRES 11 A 268 LYS PRO GLU ASN LEU LEU LEU ALA SER LYS LEU LYS GLY SEQRES 12 A 268 ALA ALA VAL LYS LEU ALA ASP PHE GLY LEU ALA ILE GLU SEQRES 13 A 268 VAL GLU GLY GLU GLN GLN ALA TRP PHE GLY PHE ALA GLY SEQRES 14 A 268 THR PRO GLY TYR LEU SER PRO GLU VAL LEU ARG LYS ASP SEQRES 15 A 268 PRO TYR GLY LYS PRO VAL ASP LEU TRP ALA CYS GLY VAL SEQRES 16 A 268 ILE LEU TYR ILE LEU LEU VAL GLY TYR PRO PRO PHE TRP SEQRES 17 A 268 ASP GLU ASP GLN HIS ARG LEU TYR LYS GLN ILE LYS ALA SEQRES 18 A 268 GLY ALA TYR ASP PHE PRO SER PRO GLU TRP ASP THR VAL SEQRES 19 A 268 THR PRO GLU ALA LYS ASP LEU ILE ASN LYS MET LEU THR SEQRES 20 A 268 ILE ASN PRO SER LYS ARG ILE THR ALA ALA GLU ALA LEU SEQRES 21 A 268 LYS HIS PRO TRP ILE SER HIS ARG SEQRES 1 B 22 SER LYS SER ARG SER THR SER SER HIS GLY ARG ARG PRO SEQRES 2 B 22 LEU ILE ARG GLN ASP ARG ILE VAL GLY HET GOL A 301 6 HET GOL A 302 6 HET BCN A 303 11 HETNAM GOL GLYCEROL HETNAM BCN BICINE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 2(C3 H8 O3) FORMUL 5 BCN C6 H13 N O4 FORMUL 6 HOH *107(H2 O) HELIX 1 AA1 THR A 7 GLU A 12 1 6 HELIX 2 AA2 LEU A 34 GLY A 36 5 3 HELIX 3 AA3 LYS A 47 LEU A 49 5 3 HELIX 4 AA4 SER A 50 LEU A 67 1 18 HELIX 5 AA5 GLU A 96 GLU A 105 1 10 HELIX 6 AA6 SER A 108 MET A 129 1 22 HELIX 7 AA7 LYS A 137 GLU A 139 5 3 HELIX 8 AA8 ASP A 156 ALA A 160 5 5 HELIX 9 AA9 THR A 176 LEU A 180 5 5 HELIX 10 AB1 SER A 181 LYS A 187 1 7 HELIX 11 AB2 LYS A 192 GLY A 209 1 18 HELIX 12 AB3 ASP A 217 GLY A 228 1 12 HELIX 13 AB4 PRO A 235 VAL A 240 5 6 HELIX 14 AB5 THR A 241 LEU A 252 1 12 HELIX 15 AB6 THR A 261 LYS A 267 1 7 HELIX 16 AB7 HIS A 268 HIS A 273 1 6 SHEET 1 AA1 5 TYR A 13 LYS A 21 0 SHEET 2 AA1 5 VAL A 26 LYS A 32 -1 O ARG A 29 N PHE A 16 SHEET 3 AA1 5 GLN A 37 ASN A 45 -1 O ILE A 43 N VAL A 26 SHEET 4 AA1 5 HIS A 84 PHE A 89 -1 O PHE A 89 N ALA A 40 SHEET 5 AA1 5 LEU A 75 GLU A 81 -1 N HIS A 76 O ILE A 88 SHEET 1 AA2 2 VAL A 131 VAL A 132 0 SHEET 2 AA2 2 ILE A 161 GLU A 162 -1 O ILE A 161 N VAL A 132 SHEET 1 AA3 2 LEU A 141 LEU A 143 0 SHEET 2 AA3 2 VAL A 152 LEU A 154 -1 O LYS A 153 N LEU A 142 CISPEP 1 SER A 234 PRO A 235 0 -5.47 CRYST1 36.290 66.173 61.706 90.00 99.78 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 0.027556 0.000000 0.004749 0.00000 SCALE2 0.000000 0.015112 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016445 0.00000