HEADER TRANSFERASE 13-APR-20 6YNB TITLE CRYSTAL STRUCTURE OF CAMP-DEPENDENT PROTEIN KINASE (PKA) IN COMPLEX TITLE 2 WITH SHORT-CHAIN FASUDIL-DERIVATIVE N-(2-AMINOETHYL)ISOQUINOLINE-5- TITLE 3 SULFONAMIDE (SOAKED) 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; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: CAMP-DEPENDENT PROTEIN KINASE INHIBITOR ALPHA; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: PKI-ALPHA,CAMP-DEPENDENT PROTEIN KINASE INHIBITOR, COMPND 11 MUSCLE/BRAIN ISOFORM; COMPND 12 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; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 11 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 12 ORGANISM_TAXID: 10090 KEYWDS PHOSPHOTRANSFERASE, SIGNALLING PATHWAYS, GLYCOGEN METABOLISM, KEYWDS 2 SERINE/THREONINE KINASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.OEBBEKE,B.WIENEN-SCHMIDT,A.HEINE,G.KLEBE REVDAT 4 24-JAN-24 6YNB 1 REMARK REVDAT 3 20-JAN-21 6YNB 1 JRNL REVDAT 2 21-OCT-20 6YNB 1 JRNL REVDAT 1 14-OCT-20 6YNB 0 JRNL AUTH B.WIENEN-SCHMIDT,M.OEBBEKE,K.NGO,A.HEINE,G.KLEBE JRNL TITL TWO METHODS, ONE GOAL: STRUCTURAL DIFFERENCES BETWEEN JRNL TITL 2 COCRYSTALLIZATION AND CRYSTAL SOAKING TO DISCOVER LIGAND JRNL TITL 3 BINDING POSES. JRNL REF CHEMMEDCHEM V. 16 292 2021 JRNL REFN ESSN 1860-7187 JRNL PMID 33029876 JRNL DOI 10.1002/CMDC.202000565 REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.81 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 49379 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.158 REMARK 3 R VALUE (WORKING SET) : 0.156 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2468 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 41.8100 - 4.5000 0.99 2793 147 0.1717 0.1918 REMARK 3 2 4.5000 - 3.5700 0.99 2668 140 0.1438 0.1563 REMARK 3 3 3.5700 - 3.1200 0.99 2641 139 0.1554 0.2188 REMARK 3 4 3.1200 - 2.8300 0.99 2647 139 0.1631 0.2056 REMARK 3 5 2.8300 - 2.6300 1.00 2615 138 0.1588 0.1964 REMARK 3 6 2.6300 - 2.4800 1.00 2620 138 0.1519 0.1975 REMARK 3 7 2.4800 - 2.3500 1.00 2619 138 0.1397 0.1980 REMARK 3 8 2.3500 - 2.2500 1.00 2582 135 0.1447 0.2012 REMARK 3 9 2.2500 - 2.1600 1.00 2592 137 0.1451 0.1960 REMARK 3 10 2.1600 - 2.0900 1.00 2610 137 0.1540 0.2235 REMARK 3 11 2.0900 - 2.0200 1.00 2598 137 0.1550 0.2342 REMARK 3 12 2.0200 - 1.9700 1.00 2595 137 0.1466 0.2088 REMARK 3 13 1.9600 - 1.9100 1.00 2614 137 0.1583 0.2215 REMARK 3 14 1.9100 - 1.8700 1.00 2555 135 0.1644 0.2274 REMARK 3 15 1.8700 - 1.8200 1.00 2593 136 0.1603 0.2071 REMARK 3 16 1.8200 - 1.7900 1.00 2568 135 0.1715 0.2655 REMARK 3 17 1.7900 - 1.7500 1.00 2605 137 0.1698 0.2586 REMARK 3 18 1.7500 - 1.7200 0.93 2396 126 0.1905 0.2720 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.183 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.057 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.66 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 : 0.009 3017 REMARK 3 ANGLE : 0.955 4100 REMARK 3 CHIRALITY : 0.053 434 REMARK 3 PLANARITY : 0.007 542 REMARK 3 DIHEDRAL : 22.864 1093 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 6YNB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-APR-20. REMARK 100 THE DEPOSITION ID IS D_1292107510. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-DEC-13 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) : 0.918409 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 : 49381 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.717 REMARK 200 RESOLUTION RANGE LOW (A) : 43.469 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05100 REMARK 200 FOR THE DATA SET : 20.0200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.82 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.49600 REMARK 200 FOR SHELL : 2.870 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: 1Q8W REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.24MM PKA, 30MM MBT (MES/BIS-TRIS REMARK 280 BUFFER PH 6.2-6.9), 1MM DTT, 0.1MM EDTA, 75MM LICL, 0.3MM MEGA 8, REMARK 280 0.7MM PKI, 16%(V/V) METHANOL; SOAKING IN BUFFER DESCRIBED WITH REMARK 280 0.12MM LIGAND SOLVED IN DMSO AND 30%(V/V) MPD, PH 6.9, VAPOR REMARK 280 DIFFUSION, HANGING 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 29.03550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.38000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.17150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.38000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.03550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.17150 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 11.0 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 A 34 REMARK 465 GLN A 35 REMARK 465 ASN A 36 REMARK 465 SER A 53 REMARK 465 ILE B 11 REMARK 465 ALA B 12 REMARK 465 LEU B 26 REMARK 465 VAL B 27 REMARK 465 ALA B 28 REMARK 465 ALA B 29 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 ASN A 2 CG OD1 ND2 REMARK 470 LYS A 7 CG CD CE NZ REMARK 470 LYS A 8 CE NZ REMARK 470 LYS A 21 CD CE NZ REMARK 470 LYS A 28 CD CE NZ REMARK 470 LYS A 29 CE NZ REMARK 470 SER A 32 OG REMARK 470 THR A 37 OG1 CG2 REMARK 470 PHE A 54 N CA CB CG CD1 CD2 CE1 REMARK 470 PHE A 54 CE2 CZ REMARK 470 GLU A 64 CG CD OE1 OE2 REMARK 470 LEU A 74 CD1 REMARK 470 LYS A 78 CG CD CE NZ REMARK 470 LYS A 81 CG CD CE NZ REMARK 470 LYS A 83 CD CE NZ REMARK 470 GLU A 86 CG CD OE1 OE2 REMARK 470 ARG A 93 CD NE CZ NH1 NH2 REMARK 470 LYS A 192 CG CD CE NZ REMARK 470 LYS A 217 CG CD CE NZ REMARK 470 GLU A 248 CD OE1 OE2 REMARK 470 LYS A 254 CG CD CE NZ REMARK 470 ARG A 256 NE CZ NH1 NH2 REMARK 470 LYS A 285 CG CD CE NZ REMARK 470 LYS A 317 CG CD CE NZ REMARK 470 PHE A 318 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 319 CG CD CE NZ REMARK 470 GLU A 331 CG CD OE1 OE2 REMARK 470 GLU A 333 CG CD OE1 OE2 REMARK 470 GLU A 334 CG CD OE1 OE2 REMARK 470 ILE A 335 CG1 CG2 CD1 REMARK 470 ARG A 336 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 339 CD1 REMARK 470 LYS A 345 CG CD CE NZ REMARK 470 GLU A 349 CG CD OE1 OE2 REMARK 470 GLN B 20 CG CD OE1 NE2 REMARK 470 ILE B 25 CG2 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 ALA A 38 -165.17 -169.98 REMARK 500 ASN A 99 109.05 -160.90 REMARK 500 ASP A 166 45.20 -148.77 REMARK 500 ASP A 184 75.89 61.98 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 IQU A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 402 DBREF 6YNB A 0 350 UNP P25321 KAPCA_CRIGR 1 351 DBREF 6YNB B 11 29 UNP P63248 IPKA_MOUSE 12 30 SEQADV 6YNB GLY A -2 UNP P25321 EXPRESSION TAG SEQADV 6YNB HIS A -1 UNP P25321 EXPRESSION TAG SEQADV 6YNB ALA B 13 UNP P63248 SER 14 CONFLICT SEQADV 6YNB GLN B 20 UNP P63248 ASN 21 CONFLICT SEQADV 6YNB ALA B 28 UNP P63248 SER 29 CONFLICT SEQADV 6YNB ALA B 29 UNP P63248 SER 30 CONFLICT SEQRES 1 A 353 GLY HIS MET GLY ASN ALA ALA ALA ALA LYS LYS GLY SEP SEQRES 2 A 353 GLU GLN GLU SER VAL LYS GLU PHE LEU ALA LYS ALA LYS SEQRES 3 A 353 GLU GLU PHE LEU LYS LYS TRP GLU SER PRO SER GLN ASN SEQRES 4 A 353 THR ALA GLN LEU ASP HIS PHE ASP ARG ILE LYS THR LEU SEQRES 5 A 353 GLY THR GLY SER PHE GLY ARG VAL MET LEU VAL LYS HIS SEQRES 6 A 353 LYS GLU THR GLY ASN HIS TYR ALA MET LYS ILE LEU ASP SEQRES 7 A 353 LYS GLN LYS VAL VAL LYS LEU LYS GLN ILE GLU HIS THR SEQRES 8 A 353 LEU ASN GLU LYS ARG ILE LEU GLN ALA VAL ASN PHE PRO SEQRES 9 A 353 PHE LEU VAL LYS LEU GLU PHE SER PHE LYS ASP ASN SER SEQRES 10 A 353 ASN LEU TYR MET VAL MET GLU TYR VAL PRO GLY GLY GLU SEQRES 11 A 353 MET PHE SER HIS LEU ARG ARG ILE GLY ARG PHE SEP GLU SEQRES 12 A 353 PRO HIS ALA ARG PHE TYR ALA ALA GLN ILE VAL LEU THR SEQRES 13 A 353 PHE GLU TYR LEU HIS SER LEU ASP LEU ILE TYR ARG ASP SEQRES 14 A 353 LEU LYS PRO GLU ASN LEU LEU ILE ASP GLN GLN GLY TYR SEQRES 15 A 353 ILE GLN VAL THR ASP PHE GLY PHE ALA LYS ARG VAL LYS SEQRES 16 A 353 GLY ARG THR TRP TPO LEU CYS GLY THR PRO GLU TYR LEU SEQRES 17 A 353 ALA PRO GLU ILE ILE LEU SER LYS GLY TYR ASN LYS ALA SEQRES 18 A 353 VAL ASP TRP TRP ALA LEU GLY VAL LEU ILE TYR GLU MET SEQRES 19 A 353 ALA ALA GLY TYR PRO PRO PHE PHE ALA ASP GLN PRO ILE SEQRES 20 A 353 GLN ILE TYR GLU LYS ILE VAL SER GLY LYS VAL ARG PHE SEQRES 21 A 353 PRO SER HIS PHE SER SER ASP LEU LYS ASP LEU LEU ARG SEQRES 22 A 353 ASN LEU LEU GLN VAL ASP LEU THR LYS ARG PHE GLY ASN SEQRES 23 A 353 LEU LYS ASN GLY VAL ASN ASP ILE LYS ASN HIS LYS TRP SEQRES 24 A 353 PHE ALA THR THR ASP TRP ILE ALA ILE TYR GLN ARG LYS SEQRES 25 A 353 VAL GLU ALA PRO PHE ILE PRO LYS PHE LYS GLY PRO GLY SEQRES 26 A 353 ASP THR SER ASN PHE ASP ASP TYR GLU GLU GLU GLU ILE SEQRES 27 A 353 ARG VAL SEP ILE ASN GLU LYS CYS GLY LYS GLU PHE THR SEQRES 28 A 353 GLU PHE SEQRES 1 B 19 ILE ALA ALA GLY ARG THR GLY ARG ARG GLN ALA ILE HIS SEQRES 2 B 19 ASP ILE LEU VAL ALA ALA MODRES 6YNB SEP A 10 SER MODIFIED RESIDUE MODRES 6YNB SEP A 139 SER MODIFIED RESIDUE MODRES 6YNB TPO A 197 THR MODIFIED RESIDUE MODRES 6YNB SEP A 338 SER MODIFIED RESIDUE HET SEP A 10 14 HET SEP A 139 14 HET TPO A 197 17 HET SEP A 338 14 HET IQU A 401 17 HET DMS A 402 4 HETNAM SEP PHOSPHOSERINE HETNAM TPO PHOSPHOTHREONINE HETNAM IQU N-(2-AMINOETHYL)ISOQUINOLINE-5-SULFONAMIDE HETNAM DMS DIMETHYL SULFOXIDE HETSYN SEP PHOSPHONOSERINE HETSYN TPO PHOSPHONOTHREONINE FORMUL 1 SEP 3(C3 H8 N O6 P) FORMUL 1 TPO C4 H10 N O6 P FORMUL 3 IQU C11 H13 N3 O2 S FORMUL 4 DMS C2 H6 O S FORMUL 5 HOH *249(H2 O) HELIX 1 AA1 GLY A 1 SER A 32 1 32 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 VAL A 98 1 15 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 GLY A 253 1 12 HELIX 12 AB3 SER A 262 LEU A 273 1 12 HELIX 13 AB4 VAL A 288 ASN A 293 1 6 HELIX 14 AB5 HIS A 294 ALA A 298 5 5 HELIX 15 AB6 ASP A 301 GLN A 307 1 7 SHEET 1 AA1 5 PHE A 43 THR A 51 0 SHEET 2 AA1 5 ARG A 56 HIS A 62 -1 O LEU A 59 N LYS A 47 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 118 N LYS A 72 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 GLY A 9 N SEP A 10 1555 1555 1.33 LINK C SEP A 10 N GLU A 11 1555 1555 1.33 LINK C PHE A 138 N SEP A 139 1555 1555 1.33 LINK C SEP A 139 N GLU A 140 1555 1555 1.34 LINK C TRP A 196 N TPO A 197 1555 1555 1.34 LINK C TPO A 197 N LEU A 198 1555 1555 1.32 LINK C VAL A 337 N SEP A 338 1555 1555 1.33 LINK C SEP A 338 N ILE A 339 1555 1555 1.34 SITE 1 AC1 16 LEU A 49 GLY A 50 VAL A 57 ALA A 70 SITE 2 AC1 16 MET A 120 GLU A 121 TYR A 122 VAL A 123 SITE 3 AC1 16 GLU A 127 GLU A 170 ASN A 171 LEU A 173 SITE 4 AC1 16 ASP A 184 PHE A 327 HOH A 515 HOH A 531 SITE 1 AC2 4 VAL A 15 PHE A 18 HOH A 608 HOH A 689 CRYST1 58.071 72.343 108.760 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 0.017220 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013823 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009195 0.00000