HEADER TRANSFERASE 02-MAY-19 6OT6 TITLE RAT ERK2 D319N COMPND MOL_ID: 1; COMPND 2 MOLECULE: MITOGEN-ACTIVATED PROTEIN KINASE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MAPK 1,ERT1,EXTRACELLULAR SIGNAL-REGULATED KINASE 2,ERK-2, COMPND 5 MAP KINASE ISOFORM P42,P42-MAPK,MITOGEN-ACTIVATED PROTEIN KINASE 2, COMPND 6 MAPK 2; COMPND 7 EC: 2.7.11.24; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: MAPK1, ERK2, MAPK, PRKM1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: ROSETTA II KEYWDS KINASE, MAPK, ERK, SEVENMAKER, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.A.TAYLOR,E.J.GOLDSMITH,M.H.COBB REVDAT 4 11-OCT-23 6OT6 1 REMARK REVDAT 3 14-AUG-19 6OT6 1 JRNL REVDAT 2 24-JUL-19 6OT6 1 JRNL REVDAT 1 10-JUL-19 6OT6 0 JRNL AUTH C.A.TAYLOR 4TH,K.W.CORMIER,S.E.KEENAN,S.EARNEST,S.STIPPEC, JRNL AUTH 2 C.WICHAIDIT,Y.C.JUANG,J.WANG,S.Y.SHVARTSMAN,E.J.GOLDSMITH, JRNL AUTH 3 M.H.COBB JRNL TITL FUNCTIONAL DIVERGENCE CAUSED BY MUTATIONS IN AN ENERGETIC JRNL TITL 2 HOTSPOT IN ERK2. JRNL REF PROC.NATL.ACAD.SCI.USA V. 116 15514 2019 JRNL REFN ESSN 1091-6490 JRNL PMID 31296562 JRNL DOI 10.1073/PNAS.1905015116 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 44142 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.180 REMARK 3 FREE R VALUE TEST SET COUNT : 1846 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 29.9950 - 3.8772 0.98 3451 152 0.1506 0.1627 REMARK 3 2 3.8772 - 3.0784 0.99 3426 146 0.1465 0.1876 REMARK 3 3 3.0784 - 2.6896 0.97 3354 150 0.1613 0.1883 REMARK 3 4 2.6896 - 2.4438 0.99 3389 147 0.1587 0.2026 REMARK 3 5 2.4438 - 2.2687 0.99 3449 141 0.1564 0.1983 REMARK 3 6 2.2687 - 2.1350 0.98 3352 153 0.1765 0.2146 REMARK 3 7 2.1350 - 2.0281 0.97 3330 153 0.1683 0.1994 REMARK 3 8 2.0281 - 1.9398 0.99 3382 148 0.1825 0.2125 REMARK 3 9 1.9398 - 1.8652 0.99 3388 149 0.2123 0.2319 REMARK 3 10 1.8652 - 1.8008 0.98 3376 144 0.1967 0.2520 REMARK 3 11 1.8008 - 1.7445 0.96 3287 140 0.2042 0.2541 REMARK 3 12 1.7445 - 1.6946 0.83 2825 132 0.2244 0.2745 REMARK 3 13 1.6946 - 1.6500 0.66 2287 91 0.2410 0.2820 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.480 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.47 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 : 0.005 3006 REMARK 3 ANGLE : 0.703 4092 REMARK 3 CHIRALITY : 0.048 449 REMARK 3 PLANARITY : 0.005 529 REMARK 3 DIHEDRAL : 15.332 1154 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 6OT6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-19. REMARK 100 THE DEPOSITION ID IS D_1000241230. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUL-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : .97903 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45537 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 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 (%) : 98.0 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 1ERK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7.5 MG/ML ERK2 D319N IN 25 MM TRIS-CL, REMARK 280 PH 7.5, 100 MM NACL, 1 MM EDTA, 5 MM DTT WAS MIXED WITH AN EQUAL REMARK 280 VOLUME OF RESERVOIR SOLUTION CONTAINING 1.5 M AMMONIUM SULFATE, REMARK 280 100 MM HEPES PH 7.75, AND 2% (V/V) PEG 500 MME, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K 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 35.23200 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: 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 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 ALA A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 ALA A 6 REMARK 465 ALA A 7 REMARK 465 GLY A 8 REMARK 465 ASP A 330 REMARK 465 MET A 331 REMARK 465 ARG A 357 REMARK 465 SER A 358 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 H ASN A 279 O HOH A 520 1.53 REMARK 500 HH12 ARG A 65 O HOH A 523 1.54 REMARK 500 O HOH A 670 O HOH A 765 1.88 REMARK 500 O HOH A 520 O HOH A 799 1.89 REMARK 500 O2 SO4 A 401 O HOH A 501 1.91 REMARK 500 O HOH A 834 O HOH A 862 1.91 REMARK 500 O HOH A 828 O HOH A 843 1.92 REMARK 500 O HOH A 745 O HOH A 810 1.93 REMARK 500 OD1 ASN A 236 O HOH A 502 1.93 REMARK 500 OE2 GLU A 107 O HOH A 503 1.94 REMARK 500 O HOH A 808 O HOH A 862 1.95 REMARK 500 O HOH A 825 O HOH A 850 1.95 REMARK 500 OE1 GLU A 339 O HOH A 504 1.95 REMARK 500 O HOH A 642 O HOH A 890 1.95 REMARK 500 O HOH A 567 O HOH A 882 1.96 REMARK 500 O HOH A 507 O HOH A 627 1.98 REMARK 500 O HOH A 834 O HOH A 854 1.98 REMARK 500 O HOH A 797 O HOH A 877 1.99 REMARK 500 O HOH A 823 O HOH A 828 1.99 REMARK 500 OE2 GLU A 107 O HOH A 505 2.00 REMARK 500 O HOH A 741 O HOH A 784 2.02 REMARK 500 O HOH A 671 O HOH A 759 2.03 REMARK 500 O HOH A 850 O HOH A 882 2.04 REMARK 500 O HOH A 544 O HOH A 718 2.04 REMARK 500 O HOH A 829 O HOH A 853 2.05 REMARK 500 O HOH A 758 O HOH A 761 2.06 REMARK 500 O HOH A 539 O HOH A 627 2.06 REMARK 500 O HOH A 899 O HOH A 900 2.08 REMARK 500 O HOH A 531 O HOH A 541 2.10 REMARK 500 O HOH A 607 O HOH A 749 2.11 REMARK 500 O HOH A 531 O HOH A 686 2.12 REMARK 500 O HOH A 504 O HOH A 720 2.12 REMARK 500 O HOH A 884 O HOH A 897 2.12 REMARK 500 O HOH A 900 O HOH A 902 2.13 REMARK 500 O HOH A 738 O HOH A 867 2.13 REMARK 500 O HOH A 820 O HOH A 838 2.15 REMARK 500 O HOH A 814 O HOH A 850 2.17 REMARK 500 NH1 ARG A 259 O HOH A 506 2.17 REMARK 500 O HOH A 586 O HOH A 658 2.17 REMARK 500 NH1 ARG A 68 O HOH A 507 2.18 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 818 O HOH A 841 1455 2.11 REMARK 500 O HOH A 503 O HOH A 736 1455 2.12 REMARK 500 O HOH A 614 O HOH A 870 1656 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 ASP A 147 42.90 -148.47 REMARK 500 ASP A 165 79.62 66.48 REMARK 500 ASP A 173 67.64 -153.53 REMARK 500 ASN A 199 21.24 -163.78 REMARK 500 LEU A 292 48.30 -102.69 REMARK 500 LEU A 292 48.30 -92.22 REMARK 500 ASP A 316 87.97 -158.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 901 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A 902 DISTANCE = 6.00 ANGSTROMS REMARK 525 HOH A 903 DISTANCE = 6.13 ANGSTROMS REMARK 525 HOH A 904 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH A 905 DISTANCE = 7.09 ANGSTROMS REMARK 525 HOH A 906 DISTANCE = 7.40 ANGSTROMS REMARK 525 HOH A 907 DISTANCE = 7.40 ANGSTROMS REMARK 525 HOH A 908 DISTANCE = 7.64 ANGSTROMS REMARK 525 HOH A 909 DISTANCE = 7.95 ANGSTROMS REMARK 525 HOH A 910 DISTANCE = 8.50 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 401 DBREF 6OT6 A 1 358 UNP P63086 MK01_RAT 1 358 SEQADV 6OT6 ASN A 319 UNP P63086 ASP 319 ENGINEERED MUTATION SEQRES 1 A 358 MET ALA ALA ALA ALA ALA ALA GLY PRO GLU MET VAL ARG SEQRES 2 A 358 GLY GLN VAL PHE ASP VAL GLY PRO ARG TYR THR ASN LEU SEQRES 3 A 358 SER TYR ILE GLY GLU GLY ALA TYR GLY MET VAL CYS SER SEQRES 4 A 358 ALA TYR ASP ASN LEU ASN LYS VAL ARG VAL ALA ILE LYS SEQRES 5 A 358 LYS ILE SER PRO PHE GLU HIS GLN THR TYR CYS GLN ARG SEQRES 6 A 358 THR LEU ARG GLU ILE LYS ILE LEU LEU ARG PHE ARG HIS SEQRES 7 A 358 GLU ASN ILE ILE GLY ILE ASN ASP ILE ILE ARG ALA PRO SEQRES 8 A 358 THR ILE GLU GLN MET LYS ASP VAL TYR ILE VAL GLN ASP SEQRES 9 A 358 LEU MET GLU THR ASP LEU TYR LYS LEU LEU LYS THR GLN SEQRES 10 A 358 HIS LEU SER ASN ASP HIS ILE CYS TYR PHE LEU TYR GLN SEQRES 11 A 358 ILE LEU ARG GLY LEU LYS TYR ILE HIS SER ALA ASN VAL SEQRES 12 A 358 LEU HIS ARG ASP LEU LYS PRO SER ASN LEU LEU LEU ASN SEQRES 13 A 358 THR THR CYS ASP LEU LYS ILE CYS ASP PHE GLY LEU ALA SEQRES 14 A 358 ARG VAL ALA ASP PRO ASP HIS ASP HIS THR GLY PHE LEU SEQRES 15 A 358 THR GLU TYR VAL ALA THR ARG TRP TYR ARG ALA PRO GLU SEQRES 16 A 358 ILE MET LEU ASN SER LYS GLY TYR THR LYS SER ILE ASP SEQRES 17 A 358 ILE TRP SER VAL GLY CYS ILE LEU ALA GLU MET LEU SER SEQRES 18 A 358 ASN ARG PRO ILE PHE PRO GLY LYS HIS TYR LEU ASP GLN SEQRES 19 A 358 LEU ASN HIS ILE LEU GLY ILE LEU GLY SER PRO SER GLN SEQRES 20 A 358 GLU ASP LEU ASN CYS ILE ILE ASN LEU LYS ALA ARG ASN SEQRES 21 A 358 TYR LEU LEU SER LEU PRO HIS LYS ASN LYS VAL PRO TRP SEQRES 22 A 358 ASN ARG LEU PHE PRO ASN ALA ASP SER LYS ALA LEU ASP SEQRES 23 A 358 LEU LEU ASP LYS MET LEU THR PHE ASN PRO HIS LYS ARG SEQRES 24 A 358 ILE GLU VAL GLU GLN ALA LEU ALA HIS PRO TYR LEU GLU SEQRES 25 A 358 GLN TYR TYR ASP PRO SER ASN GLU PRO ILE ALA GLU ALA SEQRES 26 A 358 PRO PHE LYS PHE ASP MET GLU LEU ASP ASP LEU PRO LYS SEQRES 27 A 358 GLU LYS LEU LYS GLU LEU ILE PHE GLU GLU THR ALA ARG SEQRES 28 A 358 PHE GLN PRO GLY TYR ARG SER HET SO4 A 401 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 O4 S 2- FORMUL 3 HOH *410(H2 O) HELIX 1 AA1 HIS A 59 PHE A 76 1 18 HELIX 2 AA2 LEU A 110 GLN A 117 1 8 HELIX 3 AA3 SER A 120 ALA A 141 1 22 HELIX 4 AA4 LYS A 149 SER A 151 5 3 HELIX 5 AA5 ASP A 173 ASP A 177 5 5 HELIX 6 AA6 THR A 188 ARG A 192 5 5 HELIX 7 AA7 ALA A 193 ASN A 199 1 7 HELIX 8 AA8 LYS A 205 ASN A 222 1 18 HELIX 9 AA9 HIS A 230 GLY A 243 1 14 HELIX 10 AB1 SER A 246 CYS A 252 1 7 HELIX 11 AB2 ASN A 255 LEU A 265 1 11 HELIX 12 AB3 PRO A 272 PHE A 277 1 6 HELIX 13 AB4 ASP A 281 LEU A 292 1 12 HELIX 14 AB5 GLU A 301 ALA A 307 1 7 HELIX 15 AB6 HIS A 308 GLU A 312 5 5 HELIX 16 AB7 ASP A 316 GLU A 320 5 5 HELIX 17 AB8 PRO A 337 THR A 349 1 13 HELIX 18 AB9 ALA A 350 GLN A 353 5 4 SHEET 1 AA1 2 MET A 11 VAL A 12 0 SHEET 2 AA1 2 GLN A 15 VAL A 16 -1 O GLN A 15 N VAL A 12 SHEET 1 AA2 5 TYR A 23 GLU A 31 0 SHEET 2 AA2 5 MET A 36 ASP A 42 -1 O TYR A 41 N THR A 24 SHEET 3 AA2 5 VAL A 47 ILE A 54 -1 O ILE A 51 N CYS A 38 SHEET 4 AA2 5 VAL A 99 ASP A 104 -1 O VAL A 99 N ILE A 54 SHEET 5 AA2 5 ASP A 86 ILE A 88 -1 N ASP A 86 O VAL A 102 SHEET 1 AA3 3 THR A 108 ASP A 109 0 SHEET 2 AA3 3 LEU A 153 LEU A 155 -1 O LEU A 155 N THR A 108 SHEET 3 AA3 3 LEU A 161 ILE A 163 -1 O LYS A 162 N LEU A 154 SHEET 1 AA4 2 VAL A 143 LEU A 144 0 SHEET 2 AA4 2 ARG A 170 VAL A 171 -1 O ARG A 170 N LEU A 144 SITE 1 AC1 6 ARG A 189 ARG A 192 TYR A 231 HOH A 501 SITE 2 AC1 6 HOH A 602 HOH A 634 CRYST1 48.993 70.464 60.697 90.00 109.70 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 0.020411 0.000000 0.007309 0.00000 SCALE2 0.000000 0.014192 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017500 0.00000