HEADER TRANSFERASE 27-AUG-19 6SNN TITLE CRYSTAL STRUCTURE OF CAMP-DEPENDENT PROTEIN KINASE A (CHO PKA) IN TITLE 2 COMPLEX WITH BENZOIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT ALPHA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PKA C-ALPHA; COMPND 5 EC: 2.7.11.11; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CRICETULUS GRISEUS; SOURCE 3 ORGANISM_COMMON: CHINESE HAMSTER; SOURCE 4 ORGANISM_TAXID: 10029; SOURCE 5 GENE: PRKACA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PHOSPHOTRANSFERASE, SIGNALLING PATHWAYS, GLYCOGEN METABOLISM, KEYWDS 2 SERINE/THREONINE KINASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.OEBBEKE,S.MERKL,C.SIEFKER,A.HEINE,G.KLEBE REVDAT 3 30-DEC-20 6SNN 1 JRNL REVDAT 2 09-DEC-20 6SNN 1 JRNL REVDAT 1 09-SEP-20 6SNN 0 JRNL AUTH M.OEBBEKE,C.SIEFKER,B.WAGNER,A.HEINE,G.KLEBE JRNL TITL FRAGMENT BINDING TO KINASE HINGE: IF CHARGE DISTRIBUTION AND JRNL TITL 2 LOCAL PK A SHIFTS MISLEAD POPULAR BIOISOSTERISM CONCEPTS. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 60 252 2021 JRNL REFN ESSN 1521-3773 JRNL PMID 33021032 JRNL DOI 10.1002/ANIE.202011295 REMARK 2 REMARK 2 RESOLUTION. 1.82 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.82 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 33569 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6SNN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1292103631. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-NOV-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9184 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 : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33572 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.817 REMARK 200 RESOLUTION RANGE LOW (A) : 46.171 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05700 REMARK 200 FOR THE DATA SET : 20.8600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.82 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.50000 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MES-BIS-TRIS-BUFFER, 1MM REMARK 280 DITHIOTHREITOL, 0.1 MM SODIUM EDTA, 75 MM LICL, 0.03 MM MEGA 8 REMARK 280 AND 23 % METHANOL (V/V) 0.003 ML DROP VOLUME, 0.5 ML RESERVOIR REMARK 280 VOLUME, PH 6.9, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 26.13900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.21750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.76300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.21750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.13900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.76300 REMARK 290 SMTRY3 4 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 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 MET A 0 REMARK 465 GLY A 1 REMARK 465 ASN A 2 REMARK 465 ALA A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 ALA A 6 REMARK 465 LYS A 7 REMARK 465 LYS A 8 REMARK 465 GLY A 9 REMARK 465 SER A 10 REMARK 465 GLU A 11 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 12 CG CD OE1 NE2 REMARK 470 LYS A 16 CD CE NZ REMARK 470 LYS A 21 CD CE NZ REMARK 470 GLU A 64 CD OE1 OE2 REMARK 470 LYS A 78 CE NZ REMARK 470 LYS A 81 CG CD CE NZ REMARK 470 LEU A 82 CG CD1 CD2 REMARK 470 LYS A 83 CD CE NZ REMARK 470 GLU A 86 CG CD OE1 OE2 REMARK 470 LYS A 105 CG CD CE NZ REMARK 470 GLU A 121 CG CD OE1 OE2 REMARK 470 ILE A 135 CG1 CG2 CD1 REMARK 470 GLN A 176 CD OE1 NE2 REMARK 470 GLN A 177 CD OE1 NE2 REMARK 470 LYS A 217 CD CE NZ REMARK 470 ILE A 244 CD1 REMARK 470 LYS A 254 CG CD CE NZ REMARK 470 ARG A 256 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 270 NE CZ NH1 NH2 REMARK 470 LYS A 285 CG CD CE NZ REMARK 470 LYS A 295 CD CE NZ REMARK 470 ILE A 303 CD1 REMARK 470 GLU A 311 CG CD OE1 OE2 REMARK 470 LYS A 317 CD CE NZ REMARK 470 LYS A 319 CE NZ REMARK 470 ILE A 335 CG1 CD1 REMARK 470 ARG A 336 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 339 CD1 REMARK 470 LYS A 342 CE NZ REMARK 470 LYS A 345 CG CD CE NZ REMARK 470 GLU A 349 CG CD OE1 OE2 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 ASN A 99 106.41 -163.05 REMARK 500 ASP A 166 37.02 -142.42 REMARK 500 ASP A 184 90.28 75.94 REMARK 500 ASN A 216 -159.90 -138.90 REMARK 500 LEU A 273 41.26 -89.54 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 BEZ A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BEZ A 402 DBREF 6SNN A 0 350 UNP P25321 KAPCA_CRIGR 1 351 SEQRES 1 A 351 MET GLY ASN ALA ALA ALA ALA LYS LYS GLY SER GLU GLN SEQRES 2 A 351 GLU SER VAL LYS GLU PHE LEU ALA LYS ALA LYS GLU GLU SEQRES 3 A 351 PHE LEU LYS LYS TRP GLU SER PRO SER GLN ASN THR ALA SEQRES 4 A 351 GLN LEU ASP HIS PHE ASP ARG ILE LYS THR LEU GLY THR SEQRES 5 A 351 GLY SER PHE GLY ARG VAL MET LEU VAL LYS HIS LYS GLU SEQRES 6 A 351 THR GLY ASN HIS TYR ALA MET LYS ILE LEU ASP LYS GLN SEQRES 7 A 351 LYS VAL VAL LYS LEU LYS GLN ILE GLU HIS THR LEU ASN SEQRES 8 A 351 GLU LYS ARG ILE LEU GLN ALA VAL ASN PHE PRO PHE LEU SEQRES 9 A 351 VAL LYS LEU GLU PHE SER PHE LYS ASP ASN SER ASN LEU SEQRES 10 A 351 TYR MET VAL MET GLU TYR VAL PRO GLY GLY GLU MET PHE SEQRES 11 A 351 SER HIS LEU ARG ARG ILE GLY ARG PHE SEP GLU PRO HIS SEQRES 12 A 351 ALA ARG PHE TYR ALA ALA GLN ILE VAL LEU THR PHE GLU SEQRES 13 A 351 TYR LEU HIS SER LEU ASP LEU ILE TYR ARG ASP LEU LYS SEQRES 14 A 351 PRO GLU ASN LEU LEU ILE ASP GLN GLN GLY TYR ILE GLN SEQRES 15 A 351 VAL THR ASP PHE GLY PHE ALA LYS ARG VAL LYS GLY ARG SEQRES 16 A 351 THR TRP TPO LEU CYS GLY THR PRO GLU TYR LEU ALA PRO SEQRES 17 A 351 GLU ILE ILE LEU SER LYS GLY TYR ASN LYS ALA VAL ASP SEQRES 18 A 351 TRP TRP ALA LEU GLY VAL LEU ILE TYR GLU MET ALA ALA SEQRES 19 A 351 GLY TYR PRO PRO PHE PHE ALA ASP GLN PRO ILE GLN ILE SEQRES 20 A 351 TYR GLU LYS ILE VAL SER GLY LYS VAL ARG PHE PRO SER SEQRES 21 A 351 HIS PHE SER SER ASP LEU LYS ASP LEU LEU ARG ASN LEU SEQRES 22 A 351 LEU GLN VAL ASP LEU THR LYS ARG PHE GLY ASN LEU LYS SEQRES 23 A 351 ASN GLY VAL ASN ASP ILE LYS ASN HIS LYS TRP PHE ALA SEQRES 24 A 351 THR THR ASP TRP ILE ALA ILE TYR GLN ARG LYS VAL GLU SEQRES 25 A 351 ALA PRO PHE ILE PRO LYS PHE LYS GLY PRO GLY ASP THR SEQRES 26 A 351 SER ASN PHE ASP ASP TYR GLU GLU GLU GLU ILE ARG VAL SEQRES 27 A 351 SEP ILE ASN GLU LYS CYS GLY LYS GLU PHE THR GLU PHE MODRES 6SNN SEP A 139 SER MODIFIED RESIDUE MODRES 6SNN TPO A 197 THR MODIFIED RESIDUE MODRES 6SNN SEP A 338 SER MODIFIED RESIDUE HET SEP A 139 10 HET TPO A 197 11 HET SEP A 338 10 HET BEZ A 401 9 HET BEZ A 402 9 HETNAM SEP PHOSPHOSERINE HETNAM TPO PHOSPHOTHREONINE HETNAM BEZ BENZOIC ACID HETSYN SEP PHOSPHONOSERINE HETSYN TPO PHOSPHONOTHREONINE FORMUL 1 SEP 2(C3 H8 N O6 P) FORMUL 1 TPO C4 H10 N O6 P FORMUL 2 BEZ 2(C7 H6 O2) FORMUL 4 HOH *231(H2 O) HELIX 1 AA1 GLN A 12 SER A 32 1 21 HELIX 2 AA2 GLN A 39 ASP A 41 5 3 HELIX 3 AA3 LYS A 76 LEU A 82 1 7 HELIX 4 AA4 GLN A 84 GLN A 96 1 13 HELIX 5 AA5 GLU A 127 GLY A 136 1 10 HELIX 6 AA6 SEP A 139 LEU A 160 1 22 HELIX 7 AA7 LYS A 168 GLU A 170 5 3 HELIX 8 AA8 THR A 201 LEU A 205 5 5 HELIX 9 AA9 ALA A 206 LEU A 211 1 6 HELIX 10 AB1 LYS A 217 GLY A 234 1 18 HELIX 11 AB2 GLN A 242 VAL A 251 1 10 HELIX 12 AB3 SER A 262 LEU A 273 1 12 HELIX 13 AB4 ASP A 276 ARG A 280 5 5 HELIX 14 AB5 VAL A 288 ASN A 293 1 6 HELIX 15 AB6 HIS A 294 ALA A 298 5 5 HELIX 16 AB7 ASP A 301 GLN A 307 1 7 HELIX 17 AB8 GLY A 344 THR A 348 5 5 SHEET 1 AA1 5 PHE A 43 THR A 51 0 SHEET 2 AA1 5 GLY A 55 HIS A 62 -1 O VAL A 57 N LEU A 49 SHEET 3 AA1 5 HIS A 68 ASP A 75 -1 O MET A 71 N MET A 58 SHEET 4 AA1 5 ASN A 115 GLU A 121 -1 O MET A 120 N ALA A 70 SHEET 5 AA1 5 LEU A 106 LYS A 111 -1 N GLU A 107 O VAL A 119 SHEET 1 AA2 2 LEU A 162 ILE A 163 0 SHEET 2 AA2 2 LYS A 189 ARG A 190 -1 O LYS A 189 N ILE A 163 SHEET 1 AA3 2 LEU A 172 ILE A 174 0 SHEET 2 AA3 2 ILE A 180 VAL A 182 -1 O GLN A 181 N LEU A 173 LINK C PHE A 138 N SEP A 139 1555 1555 1.34 LINK C SEP A 139 N GLU A 140 1555 1555 1.33 LINK C TRP A 196 N TPO A 197 1555 1555 1.33 LINK C TPO A 197 N LEU A 198 1555 1555 1.33 LINK C VAL A 337 N SEP A 338 1555 1555 1.33 LINK C SEP A 338 N ILE A 339 1555 1555 1.33 SITE 1 AC1 6 ALA A 70 GLU A 121 TYR A 122 VAL A 123 SITE 2 AC1 6 LEU A 173 THR A 183 SITE 1 AC2 5 LEU A 40 VAL A 60 HOH A 527 HOH A 551 SITE 2 AC2 5 HOH A 647 CRYST1 52.278 71.526 98.435 90.00 90.00 90.00 P 21 21 21 4 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 0.019129 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013981 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010159 0.00000