HEADER COMPLEX (TRANSFERASE/INHIBITOR) 10-OCT-97 1STC TITLE CAMP-DEPENDENT PROTEIN KINASE, ALPHA-CATALYTIC SUBUNIT IN COMPLEX WITH TITLE 2 STAUROSPORINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAMP-DEPENDENT PROTEIN KINASE; COMPND 3 CHAIN: E; COMPND 4 FRAGMENT: CATALYTIC SUBUNIT; COMPND 5 SYNONYM: CAPK, PROTEIN KINASE A, PKA C-ALPHA; COMPND 6 EC: 2.7.1.37; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PROTEIN KINASE INHIBITOR; COMPND 10 CHAIN: I; COMPND 11 FRAGMENT: INHIBITORY DOMAIN; COMPND 12 SYNONYM: PKI, PKI-ALPHA; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 CELL_LINE: BL21; SOURCE 6 ORGAN: HEART; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PT7-7; SOURCE 11 MOL_ID: 2 KEYWDS PROTEIN KINASE, STAUROSPORINE, CAMP, PHOSPHORYLATION, COMPLEX KEYWDS 2 (TRANSFERASE-INHIBITOR), SERINE/THREONINE-PROTEIN KINASE, COMPLEX KEYWDS 3 (TRANSFERASE-INHIBITOR) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR L.PRADE,R.A.ENGH,A.GIROD,V.KINZEL,R.HUBER,D.BOSSEMEYER REVDAT 4 09-AUG-23 1STC 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1STC 1 VERSN REVDAT 2 01-APR-03 1STC 1 JRNL REVDAT 1 25-FEB-98 1STC 0 JRNL AUTH L.PRADE,R.A.ENGH,A.GIROD,V.KINZEL,R.HUBER,D.BOSSEMEYER JRNL TITL STAUROSPORINE-INDUCED CONFORMATIONAL CHANGES OF JRNL TITL 2 CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT EXPLAIN JRNL TITL 3 INHIBITORY POTENTIAL. JRNL REF STRUCTURE V. 5 1627 1997 JRNL REFN ISSN 0969-2126 JRNL PMID 9438863 JRNL DOI 10.1016/S0969-2126(97)00310-9 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R.A.ENGH,A.GIROD,V.KINZEL,R.HUBER,D.BOSSEMEYER REMARK 1 TITL CRYSTAL STRUCTURES OF CATALYTIC SUBUNIT OF CAMP-DEPENDENT REMARK 1 TITL 2 PROTEIN KINASE IN COMPLEX WITH ISOQUINOLINESULFONYL PROTEIN REMARK 1 TITL 3 KINASE INHIBITORS H7, H8, AND H89. STRUCTURAL IMPLICATIONS REMARK 1 TITL 4 FOR SELECTIVITY REMARK 1 REF J.BIOL.CHEM. V. 271 26157 1996 REMARK 1 REFN ISSN 0021-9258 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.BOSSEMEYER,R.A.ENGH,V.KINZEL,H.PONSTINGL,R.HUBER REMARK 1 TITL PHOSPHOTRANSFERASE AND SUBSTRATE BINDING MECHANISM OF THE REMARK 1 TITL 2 CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT FROM PORCINE REMARK 1 TITL 3 HEART AS DEDUCED FROM THE 2.0 A STRUCTURE OF THE COMPLEX REMARK 1 TITL 4 WITH MN2+ ADENYLYL IMIDODIPHOSPHATE AND INHIBITOR PEPTIDE REMARK 1 TITL 5 PKI(5-24) REMARK 1 REF EMBO J. V. 12 849 1993 REMARK 1 REFN ISSN 0261-4189 REMARK 1 REFERENCE 3 REMARK 1 AUTH S.OMURA,Y.IWAI,A.HIRANO,A.NAKAGAWA,J.AWAYA,H.TSUCHYA, REMARK 1 AUTH 2 Y.TAKAHASHI,R.MASUMA REMARK 1 TITL A NEW ALKALOID AM-2282 OF STREPTOMYCES ORIGIN. TAXONOMY, REMARK 1 TITL 2 FERMENTATION, ISOLATION AND PRELIMINARY CHARACTERIZATION REMARK 1 REF J.ANTIBIOT. V. 30 275 1977 REMARK 1 REFN ISSN 0021-8820 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.2 REMARK 3 NUMBER OF REFLECTIONS : 15467 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.330 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 2910 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 142 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.60 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.547 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1STC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176503. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JAN-97 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : NULL 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 RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AGROVATA, ROTAVATA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16993 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 32.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.2 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07300 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1CDK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 34.49500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.31500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.41000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.31500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.49500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.41000 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 APPLY THE FOLLOWING TO CHAINS: E, I 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 GLY E 1 REMARK 465 ASN E 2 REMARK 465 ALA E 3 REMARK 465 ALA E 4 REMARK 465 ALA E 5 REMARK 465 ALA E 6 REMARK 465 LYS E 7 REMARK 465 LYS E 8 REMARK 465 GLY E 9 REMARK 465 SEP E 10 REMARK 465 GLU E 11 REMARK 465 GLN E 12 REMARK 465 GLU E 13 REMARK 465 SER E 14 REMARK 465 ILE I 22 REMARK 465 HIS I 23 REMARK 465 ASP I 24 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 OE1 GLN E 181 O HOH E 357 2.17 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 PRO E 33 -155.82 -51.17 REMARK 500 PHE E 54 -73.65 -57.55 REMARK 500 MET E 63 -76.38 -45.43 REMARK 500 ASN E 99 109.52 -168.26 REMARK 500 SER E 114 -39.82 -146.02 REMARK 500 TYR E 156 -71.25 -63.32 REMARK 500 ASP E 166 31.93 -170.21 REMARK 500 THR E 183 -21.25 -152.28 REMARK 500 TPO E 197 152.23 -42.52 REMARK 500 PRO E 202 -46.78 -28.70 REMARK 500 LEU E 211 5.62 -61.93 REMARK 500 ASN E 216 -150.70 -108.17 REMARK 500 ALA E 240 -172.65 177.10 REMARK 500 LEU E 284 -159.54 -72.44 REMARK 500 PHE E 318 144.32 -27.18 REMARK 500 LYS E 319 38.52 -92.83 REMARK 500 GLU E 341 159.42 -49.74 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 STU E 351 DBREF 1STC E 1 350 UNP P00517 KAPCA_BOVIN 1 350 DBREF 1STC I 5 24 UNP P04541 IPKA_HUMANX 5 24 SEQADV 1STC SEP E 10 UNP P00517 SER 10 CONFLICT SEQADV 1STC TPO E 197 UNP P00517 THR 197 MODIFIED RESIDUE SEQADV 1STC SEP E 338 UNP P00517 SER 338 MODIFIED RESIDUE SEQRES 1 E 350 GLY ASN ALA ALA ALA ALA LYS LYS GLY SEP GLU GLN GLU SEQRES 2 E 350 SER VAL LYS GLU PHE LEU ALA LYS ALA LYS GLU ASP PHE SEQRES 3 E 350 LEU LYS LYS TRP GLU ASN PRO ALA GLN ASN THR ALA HIS SEQRES 4 E 350 LEU ASP GLN PHE GLU ARG ILE LYS THR LEU GLY THR GLY SEQRES 5 E 350 SER PHE GLY ARG VAL MET LEU VAL LYS HIS MET GLU THR SEQRES 6 E 350 GLY ASN HIS TYR ALA MET LYS ILE LEU ASP LYS GLN LYS SEQRES 7 E 350 VAL VAL LYS LEU LYS GLN ILE GLU HIS THR LEU ASN GLU SEQRES 8 E 350 LYS ARG ILE LEU GLN ALA VAL ASN PHE PRO PHE LEU VAL SEQRES 9 E 350 LYS LEU GLU PHE SER PHE LYS ASP ASN SER ASN LEU TYR SEQRES 10 E 350 MET VAL MET GLU TYR VAL PRO GLY GLY GLU MET PHE SER SEQRES 11 E 350 HIS LEU ARG ARG ILE GLY ARG PHE SER GLU PRO HIS ALA SEQRES 12 E 350 ARG PHE TYR ALA ALA GLN ILE VAL LEU THR PHE GLU TYR SEQRES 13 E 350 LEU HIS SER LEU ASP LEU ILE TYR ARG ASP LEU LYS PRO SEQRES 14 E 350 GLU ASN LEU LEU ILE ASP GLN GLN GLY TYR ILE GLN VAL SEQRES 15 E 350 THR ASP PHE GLY PHE ALA LYS ARG VAL LYS GLY ARG THR SEQRES 16 E 350 TRP TPO LEU CYS GLY THR PRO GLU TYR LEU ALA PRO GLU SEQRES 17 E 350 ILE ILE LEU SER LYS GLY TYR ASN LYS ALA VAL ASP TRP SEQRES 18 E 350 TRP ALA LEU GLY VAL LEU ILE TYR GLU MET ALA ALA GLY SEQRES 19 E 350 TYR PRO PRO PHE PHE ALA ASP GLN PRO ILE GLN ILE TYR SEQRES 20 E 350 GLU LYS ILE VAL SER GLY LYS VAL ARG PHE PRO SER HIS SEQRES 21 E 350 PHE SER SER ASP LEU LYS ASP LEU LEU ARG ASN LEU LEU SEQRES 22 E 350 GLN VAL ASP LEU THR LYS ARG PHE GLY ASN LEU LYS ASN SEQRES 23 E 350 GLY VAL ASN ASP ILE LYS ASN HIS LYS TRP PHE ALA THR SEQRES 24 E 350 THR ASP TRP ILE ALA ILE TYR GLN ARG LYS VAL GLU ALA SEQRES 25 E 350 PRO PHE ILE PRO LYS PHE LYS GLY PRO GLY ASP THR SER SEQRES 26 E 350 ASN PHE ASP ASP TYR GLU GLU GLU GLU ILE ARG VAL SEP SEQRES 27 E 350 ILE ASN GLU LYS CYS GLY LYS GLU PHE SER GLU PHE SEQRES 1 I 20 THR THR TYR ALA ASP PHE ILE ALA SER GLY ARG THR GLY SEQRES 2 I 20 ARG ARG ASN ALA ILE HIS ASP MODRES 1STC TPO E 197 THR PHOSPHOTHREONINE MODRES 1STC SEP E 338 SER PHOSPHOSERINE HET TPO E 197 11 HET SEP E 338 10 HET STU E 351 35 HETNAM TPO PHOSPHOTHREONINE HETNAM SEP PHOSPHOSERINE HETNAM STU STAUROSPORINE HETSYN TPO PHOSPHONOTHREONINE HETSYN SEP PHOSPHONOSERINE FORMUL 1 TPO C4 H10 N O6 P FORMUL 1 SEP C3 H8 N O6 P FORMUL 3 STU C28 H26 N4 O3 FORMUL 4 HOH *142(H2 O) HELIX 1 1 LYS E 16 GLU E 31 1 16 HELIX 2 2 LYS E 76 VAL E 80 1 5 HELIX 3 3 ILE E 85 LEU E 95 1 11 HELIX 4 4 MET E 128 ILE E 135 1 8 HELIX 5 5 GLU E 140 LEU E 160 1 21 HELIX 6 6 PRO E 169 ASN E 171 5 3 HELIX 7 7 PRO E 202 TYR E 204 5 3 HELIX 8 8 PRO E 207 ILE E 210 1 4 HELIX 9 9 LYS E 217 ALA E 233 5 17 HELIX 10 10 PRO E 243 SER E 252 1 10 HELIX 11 11 SER E 263 LEU E 272 1 10 HELIX 12 12 LEU E 277 LYS E 279 5 3 HELIX 13 13 GLY E 287 LYS E 292 5 6 HELIX 14 14 LYS E 295 PHE E 297 5 3 HELIX 15 15 TRP E 302 GLN E 307 1 6 HELIX 16 16 LYS E 345 PHE E 347 5 3 HELIX 17 17 THR I 6 ALA I 12 1 7 SHEET 1 A 5 PHE E 43 ARG E 45 0 SHEET 2 A 5 GLY E 55 HIS E 62 -1 N LYS E 61 O GLU E 44 SHEET 3 A 5 HIS E 68 ASP E 75 -1 N ILE E 73 O ARG E 56 SHEET 4 A 5 ASN E 115 GLU E 121 -1 N MET E 120 O ALA E 70 SHEET 5 A 5 LEU E 106 LYS E 111 -1 N PHE E 110 O TYR E 117 SHEET 1 B 2 LEU E 172 ILE E 174 0 SHEET 2 B 2 ILE E 180 VAL E 182 -1 N GLN E 181 O LEU E 173 LINK C TRP E 196 N TPO E 197 1555 1555 1.33 LINK C TPO E 197 N LEU E 198 1555 1555 1.33 LINK C VAL E 337 N SEP E 338 1555 1555 1.32 LINK C SEP E 338 N ILE E 339 1555 1555 1.33 SITE 1 AC1 16 LEU E 49 GLY E 50 VAL E 57 ALA E 70 SITE 2 AC1 16 LYS E 72 MET E 120 GLU E 121 TYR E 122 SITE 3 AC1 16 VAL E 123 GLU E 127 GLU E 170 ASN E 171 SITE 4 AC1 16 LEU E 173 THR E 183 ASP E 184 PHE E 327 CRYST1 68.990 72.820 76.630 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 0.014495 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013732 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013050 0.00000