PDB Short entry for 3A7F HEADER TRANSFERASE 26-SEP-09 3A7F TITLE HUMAN MST3 KINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE/THREONINE KINASE 24 (STE20 HOMOLOG, YEAST); COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL KINASE DOMAIN (UNP RESIDUES 1-303); COMPND 5 SYNONYM: MST3 KINASE; COMPND 6 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: STK24; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ARCTICEXPRESS(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-32 XA/LIC KEYWDS TWO-LOBE PROTEIN KINASE FOLD, ATP-BINDING, KINASE, NUCLEOTIDE- KEYWDS 2 BINDING, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.P.KO,W.Y.JENG,C.I.LIU,M.D.LAI,A.H.J.WANG REVDAT 3 01-NOV-23 3A7F 1 LINK REVDAT 2 04-APR-12 3A7F 1 JRNL VERSN REVDAT 1 02-FEB-10 3A7F 0 JRNL AUTH T.P.KO,W.Y.JENG,C.I.LIU,M.D.LAI,C.L.WU,W.J.CHANG,H.L.SHR, JRNL AUTH 2 T.J.LU,A.H.J.WANG JRNL TITL STRUCTURES OF HUMAN MST3 KINASE IN COMPLEX WITH ADENINE, ADP JRNL TITL 2 AND MN2+. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 66 145 2010 JRNL REFN ISSN 0907-4449 JRNL PMID 20124694 JRNL DOI 10.1107/S0907444909047507 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 49374 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 SET) : 0.195 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2466 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.61 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2610 REMARK 3 BIN FREE R VALUE : 0.2944 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 238 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.033 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2271 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 321 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.13 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.020 REMARK 3 BOND ANGLES (DEGREES) : 2.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 3A7F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-OCT-09. REMARK 100 THE DEPOSITION ID IS D_1000028905. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-SEP-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51285 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.03000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 50.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : 0.52700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2J7T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM TRIS-HCL, 100MM NACL, 10%(V/V) REMARK 280 GLYCEROL, 5MM DITHIOTHREITOL, 0.1M TRIS-HCL, 0.4M NA-FORMATE, 10% REMARK 280 (V/V) PEG 4000, PH 8.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 49.56900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.63150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 49.56900 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 29.63150 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 612 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 ALA A 2 REMARK 465 HIS A 3 REMARK 465 SER A 4 REMARK 465 PRO A 5 REMARK 465 VAL A 6 REMARK 465 GLN A 7 REMARK 465 SER A 8 REMARK 465 THR A 170 REMARK 465 ASP A 171 REMARK 465 THR A 172 REMARK 465 GLN A 173 REMARK 465 ILE A 174 REMARK 465 LYS A 175 REMARK 465 SER A 299 REMARK 465 HIS A 300 REMARK 465 ASP A 301 REMARK 465 ASP A 302 REMARK 465 SER A 303 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 OD2 ASP A 162 O HOH A 541 1.97 REMARK 500 O HOH A 605 O HOH A 606 1.98 REMARK 500 O HOH A 419 O HOH A 611 1.99 REMARK 500 O HOH A 309 O HOH A 505 2.04 REMARK 500 O HOH A 550 O HOH A 615 2.08 REMARK 500 O HOH A 415 O HOH A 602 2.08 REMARK 500 O HOH A 543 O HOH A 595 2.19 REMARK 500 O HOH A 527 O HOH A 556 2.19 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 523 O HOH A 555 4556 2.13 REMARK 500 O HOH A 593 O HOH A 594 3555 2.14 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 70 CB GLU A 70 CG 0.117 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 ARG A 276 NE - CZ - NH2 ANGL. DEV. = -3.3 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 LEU A 16 -4.87 -59.68 REMARK 500 LEU A 27 -147.24 -115.08 REMARK 500 GLU A 61 132.96 -176.58 REMARK 500 GLU A 63 -36.89 -140.50 REMARK 500 ASP A 92 -117.36 57.81 REMARK 500 ARG A 143 -7.93 74.95 REMARK 500 ASP A 162 83.19 61.56 REMARK 500 ASN A 177 10.15 -145.80 REMARK 500 ASP A 197 -152.85 -143.68 REMARK 500 GLU A 297 -106.47 -83.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3A7G RELATED DB: PDB REMARK 900 UNLIGANDED PROTEIN IN A LARGER P21 UNIT CELL REMARK 900 RELATED ID: 3A7H RELATED DB: PDB REMARK 900 ADP COMPLEX IN THE LARGER P21 UNIT CELL REMARK 900 RELATED ID: 3A7I RELATED DB: PDB REMARK 900 ADENINE COMPLEX IN THE SAME SMALLER P21 UNIT CELL REMARK 900 RELATED ID: 3A7J RELATED DB: PDB REMARK 900 P21 UNIT CELL DBREF 3A7F A 1 303 UNP Q6P0Y1 Q6P0Y1_HUMAN 1 303 SEQRES 1 A 303 MET ALA HIS SER PRO VAL GLN SER GLY LEU PRO GLY MET SEQRES 2 A 303 GLN ASN LEU LYS ALA ASP PRO GLU GLU LEU PHE THR LYS SEQRES 3 A 303 LEU GLU LYS ILE GLY LYS GLY SER PHE GLY GLU VAL PHE SEQRES 4 A 303 LYS GLY ILE ASP ASN ARG THR GLN LYS VAL VAL ALA ILE SEQRES 5 A 303 LYS ILE ILE ASP LEU GLU GLU ALA GLU ASP GLU ILE GLU SEQRES 6 A 303 ASP ILE GLN GLN GLU ILE THR VAL LEU SER GLN CYS ASP SEQRES 7 A 303 SER PRO TYR VAL THR LYS TYR TYR GLY SER TYR LEU LYS SEQRES 8 A 303 ASP THR LYS LEU TRP ILE ILE MET GLU TYR LEU GLY GLY SEQRES 9 A 303 GLY SER ALA LEU ASP LEU LEU GLU PRO GLY PRO LEU ASP SEQRES 10 A 303 GLU THR GLN ILE ALA THR ILE LEU ARG GLU ILE LEU LYS SEQRES 11 A 303 GLY LEU ASP TYR LEU HIS SER GLU LYS LYS ILE HIS ARG SEQRES 12 A 303 ASP ILE LYS ALA ALA ASN VAL LEU LEU SER GLU HIS GLY SEQRES 13 A 303 GLU VAL LYS LEU ALA ASP PHE GLY VAL ALA GLY GLN LEU SEQRES 14 A 303 THR ASP THR GLN ILE LYS ARG ASN TPO PHE VAL GLY THR SEQRES 15 A 303 PRO PHE TRP MET ALA PRO GLU VAL ILE LYS GLN SER ALA SEQRES 16 A 303 TYR ASP SER LYS ALA ASP ILE TRP SER LEU GLY ILE THR SEQRES 17 A 303 ALA ILE GLU LEU ALA ARG GLY GLU PRO PRO HIS SER GLU SEQRES 18 A 303 LEU HIS PRO MET LYS VAL LEU PHE LEU ILE PRO LYS ASN SEQRES 19 A 303 ASN PRO PRO THR LEU GLU GLY ASN TYR SER LYS PRO LEU SEQRES 20 A 303 LYS GLU PHE VAL GLU ALA CYS LEU ASN LYS GLU PRO SER SEQRES 21 A 303 PHE ARG PRO THR ALA LYS GLU LEU LEU LYS HIS LYS PHE SEQRES 22 A 303 ILE LEU ARG ASN ALA LYS LYS THR SER TYR LEU THR GLU SEQRES 23 A 303 LEU ILE ASP ARG TYR LYS ARG TRP LYS ALA GLU GLN SER SEQRES 24 A 303 HIS ASP ASP SER MODRES 3A7F TPO A 178 THR PHOSPHOTHREONINE HET TPO A 178 11 HETNAM TPO PHOSPHOTHREONINE HETSYN TPO PHOSPHONOTHREONINE FORMUL 1 TPO C4 H10 N O6 P FORMUL 2 HOH *321(H2 O) HELIX 1 1 ASP A 19 LEU A 23 1 5 HELIX 2 2 GLU A 63 GLN A 76 1 14 HELIX 3 3 ALA A 107 LEU A 111 1 5 HELIX 4 4 ASP A 117 GLU A 138 1 22 HELIX 5 5 LYS A 146 ALA A 148 5 3 HELIX 6 6 THR A 182 MET A 186 5 5 HELIX 7 7 ALA A 187 LYS A 192 1 6 HELIX 8 8 SER A 198 GLY A 215 1 18 HELIX 9 9 HIS A 223 ASN A 234 1 12 HELIX 10 10 SER A 244 LEU A 255 1 12 HELIX 11 11 GLU A 258 ARG A 262 5 5 HELIX 12 12 THR A 264 LEU A 269 1 6 HELIX 13 13 HIS A 271 ALA A 278 1 8 HELIX 14 14 LYS A 280 TYR A 283 5 4 HELIX 15 15 LEU A 284 GLU A 297 1 14 SHEET 1 A 5 PHE A 24 LYS A 32 0 SHEET 2 A 5 GLU A 37 ASP A 43 -1 O LYS A 40 N LEU A 27 SHEET 3 A 5 VAL A 49 ASP A 56 -1 O ILE A 52 N PHE A 39 SHEET 4 A 5 LYS A 94 GLU A 100 -1 O MET A 99 N ALA A 51 SHEET 5 A 5 TYR A 85 LYS A 91 -1 N TYR A 89 O TRP A 96 SHEET 1 B 3 GLY A 105 SER A 106 0 SHEET 2 B 3 VAL A 150 LEU A 152 -1 O LEU A 152 N GLY A 105 SHEET 3 B 3 VAL A 158 LEU A 160 -1 O LYS A 159 N LEU A 151 SHEET 1 C 2 LYS A 140 ILE A 141 0 SHEET 2 C 2 GLY A 167 GLN A 168 -1 O GLY A 167 N ILE A 141 LINK C ASN A 177 N TPO A 178 1555 1555 1.34 LINK C TPO A 178 N PHE A 179 1555 1555 1.33 CRYST1 99.138 59.263 61.542 90.00 93.71 90.00 C 1 2 1 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 0.010087 0.000000 0.000654 0.00000 SCALE2 0.000000 0.016874 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016283 0.00000