HEADER HYDROLASE 28-MAY-15 5BPN TITLE CRYSTAL STRUCTURE OF NUCLEOTIDE-FREE HUMAN HSP70 NBD DOUBLE MUTANT TITLE 2 E268Q+R272K. COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEAT SHOCK 70 KDA PROTEIN 1A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HEAT SHOCK 70 KDA PROTEIN 1,HSP70.1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HSPA1A, HSPA1, HSX70; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28B+ KEYWDS HYDROLASE, ATP HYDROLYSIS ACTIVITY EXPDTA X-RAY DIFFRACTION AUTHOR D.NARAYANAN,R.A.ENGH REVDAT 2 10-JAN-24 5BPN 1 REMARK REVDAT 1 14-SEP-16 5BPN 0 JRNL AUTH D.NARAYANAN,A.PFLUG,T.CHRISTOPEIT,P.KYOMUHENDO,R.A.ENGH JRNL TITL NUCLEOTIDE BINDING TO VARIANTS OF THE HSP70-NBD. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 22564 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.860 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 42.5335 - 5.0685 1.00 1596 155 0.1757 0.2295 REMARK 3 2 5.0685 - 4.0240 1.00 1515 148 0.1658 0.1636 REMARK 3 3 4.0240 - 3.5156 1.00 1481 144 0.1636 0.1658 REMARK 3 4 3.5156 - 3.1943 1.00 1489 145 0.2140 0.3110 REMARK 3 5 3.1943 - 2.9654 1.00 1484 143 0.2438 0.2823 REMARK 3 6 2.9654 - 2.7906 1.00 1461 142 0.2392 0.2532 REMARK 3 7 2.7906 - 2.6509 1.00 1451 141 0.2405 0.2991 REMARK 3 8 2.6509 - 2.5355 1.00 1458 142 0.2393 0.3260 REMARK 3 9 2.5355 - 2.4379 1.00 1455 141 0.2511 0.3144 REMARK 3 10 2.4379 - 2.3538 1.00 1475 143 0.2460 0.2968 REMARK 3 11 2.3538 - 2.2802 1.00 1446 141 0.2438 0.2910 REMARK 3 12 2.2802 - 2.2150 1.00 1444 141 0.2532 0.3264 REMARK 3 13 2.2150 - 2.1567 1.00 1452 140 0.2613 0.2660 REMARK 3 14 2.1567 - 2.1041 0.94 1358 133 0.2650 0.3296 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.420 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 : 0.005 2938 REMARK 3 ANGLE : 0.789 3968 REMARK 3 CHIRALITY : 0.028 453 REMARK 3 PLANARITY : 0.003 514 REMARK 3 DIHEDRAL : 12.966 1082 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 6 THROUGH 229 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.0444 0.6049 -2.9519 REMARK 3 T TENSOR REMARK 3 T11: 0.0883 T22: 0.0841 REMARK 3 T33: 0.1104 T12: 0.0236 REMARK 3 T13: -0.0052 T23: 0.0119 REMARK 3 L TENSOR REMARK 3 L11: 0.6047 L22: 0.9889 REMARK 3 L33: 1.3390 L12: -0.3323 REMARK 3 L13: 0.7828 L23: -0.8442 REMARK 3 S TENSOR REMARK 3 S11: -0.0685 S12: -0.0846 S13: -0.0559 REMARK 3 S21: 0.0391 S22: 0.0938 S23: 0.0437 REMARK 3 S31: -0.0700 S32: -0.1340 S33: 0.0084 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 230 THROUGH 381 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.5653 5.9365 16.7546 REMARK 3 T TENSOR REMARK 3 T11: 0.1078 T22: 0.1286 REMARK 3 T33: 0.0877 T12: 0.0096 REMARK 3 T13: -0.0238 T23: 0.0194 REMARK 3 L TENSOR REMARK 3 L11: 0.4049 L22: 0.7584 REMARK 3 L33: 0.6704 L12: -0.2901 REMARK 3 L13: 0.0053 L23: 0.2678 REMARK 3 S TENSOR REMARK 3 S11: -0.0668 S12: -0.1145 S13: 0.0194 REMARK 3 S21: 0.1793 S22: 0.0893 S23: -0.0660 REMARK 3 S31: 0.0729 S32: 0.0460 S33: 0.0027 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 5BPN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000210223. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAY-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 - 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8726 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22618 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 42.520 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.18900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.17 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : 0.75300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.0 REMARK 200 STARTING MODEL: 3ATV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25 % PEG-3350 W/V, 0.1 M HEPES, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 22.92500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.44450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.67400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.44450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.92500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.67400 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 TOTAL BURIED SURFACE AREA: 940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL 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 LYS A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 ALA A 60 REMARK 465 GLY A 98 REMARK 465 ASP A 99 REMARK 465 GLY A 189 REMARK 465 GLY A 382 REMARK 465 ASP A 383 REMARK 465 LYS A 384 REMARK 465 SER A 385 REMARK 465 GLU A 386 REMARK 465 ASN A 387 REMARK 465 VAL A 388 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 93 CG CD OE1 NE2 REMARK 470 ASP A 97 CB CG OD1 OD2 REMARK 470 LYS A 190 N CG CD CE NZ REMARK 470 GLN A 255 CG CD OE1 NE2 REMARK 470 ARG A 311 CG CD NE CZ NH1 NH2 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 OG1 THR A 14 O2 PO4 A 402 2.12 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 LYS A 361 15.49 -145.18 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 CL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS A 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5BN8 RELATED DB: PDB REMARK 900 5BN8 CONTAINS THE SAME PROTEIN IN THE APO FORM. REMARK 900 RELATED ID: 5BN9 RELATED DB: PDB REMARK 900 5BN9 CONTAINS THE SINGLE MUTANT (R272K) COMPLEXED WITH ADP. REMARK 900 RELATED ID: 5BPL RELATED DB: PDB REMARK 900 5BPL CONTAINS THE SAME PROTEIN SINGLE MUTANT (R272K) COMPLEXED WITH REMARK 900 ADP AND PI REMARK 900 RELATED ID: 5BPM RELATED DB: PDB REMARK 900 5BPM CONTAINS THE SAME PROTEIN DOUBLE MUTANT (E268Q+R272K) REMARK 900 COMPLEXED WITH UNHYDROLYSED ATP. DBREF 5BPN A 1 388 UNP P0DMV8 HS71A_HUMAN 1 388 SEQADV 5BPN GLN A 268 UNP P0DMV8 GLU 268 ENGINEERED MUTATION SEQADV 5BPN LYS A 272 UNP P0DMV8 ARG 272 ENGINEERED MUTATION SEQRES 1 A 388 MET ALA LYS ALA ALA ALA ILE GLY ILE ASP LEU GLY THR SEQRES 2 A 388 THR TYR SER CYS VAL GLY VAL PHE GLN HIS GLY LYS VAL SEQRES 3 A 388 GLU ILE ILE ALA ASN ASP GLN GLY ASN ARG THR THR PRO SEQRES 4 A 388 SER TYR VAL ALA PHE THR ASP THR GLU ARG LEU ILE GLY SEQRES 5 A 388 ASP ALA ALA LYS ASN GLN VAL ALA LEU ASN PRO GLN ASN SEQRES 6 A 388 THR VAL PHE ASP ALA LYS ARG LEU ILE GLY ARG LYS PHE SEQRES 7 A 388 GLY ASP PRO VAL VAL GLN SER ASP MET LYS HIS TRP PRO SEQRES 8 A 388 PHE GLN VAL ILE ASN ASP GLY ASP LYS PRO LYS VAL GLN SEQRES 9 A 388 VAL SER TYR LYS GLY GLU THR LYS ALA PHE TYR PRO GLU SEQRES 10 A 388 GLU ILE SER SER MET VAL LEU THR LYS MET LYS GLU ILE SEQRES 11 A 388 ALA GLU ALA TYR LEU GLY TYR PRO VAL THR ASN ALA VAL SEQRES 12 A 388 ILE THR VAL PRO ALA TYR PHE ASN ASP SER GLN ARG GLN SEQRES 13 A 388 ALA THR LYS ASP ALA GLY VAL ILE ALA GLY LEU ASN VAL SEQRES 14 A 388 LEU ARG ILE ILE ASN GLU PRO THR ALA ALA ALA ILE ALA SEQRES 15 A 388 TYR GLY LEU ASP ARG THR GLY LYS GLY GLU ARG ASN VAL SEQRES 16 A 388 LEU ILE PHE ASP LEU GLY GLY GLY THR PHE ASP VAL SER SEQRES 17 A 388 ILE LEU THR ILE ASP ASP GLY ILE PHE GLU VAL LYS ALA SEQRES 18 A 388 THR ALA GLY ASP THR HIS LEU GLY GLY GLU ASP PHE ASP SEQRES 19 A 388 ASN ARG LEU VAL ASN HIS PHE VAL GLU GLU PHE LYS ARG SEQRES 20 A 388 LYS HIS LYS LYS ASP ILE SER GLN ASN LYS ARG ALA VAL SEQRES 21 A 388 ARG ARG LEU ARG THR ALA CYS GLN ARG ALA LYS LYS THR SEQRES 22 A 388 LEU SER SER SER THR GLN ALA SER LEU GLU ILE ASP SER SEQRES 23 A 388 LEU PHE GLU GLY ILE ASP PHE TYR THR SER ILE THR ARG SEQRES 24 A 388 ALA ARG PHE GLU GLU LEU CYS SER ASP LEU PHE ARG SER SEQRES 25 A 388 THR LEU GLU PRO VAL GLU LYS ALA LEU ARG ASP ALA LYS SEQRES 26 A 388 LEU ASP LYS ALA GLN ILE HIS ASP LEU VAL LEU VAL GLY SEQRES 27 A 388 GLY SER THR ARG ILE PRO LYS VAL GLN LYS LEU LEU GLN SEQRES 28 A 388 ASP PHE PHE ASN GLY ARG ASP LEU ASN LYS SER ILE ASN SEQRES 29 A 388 PRO ASP GLU ALA VAL ALA TYR GLY ALA ALA VAL GLN ALA SEQRES 30 A 388 ALA ILE LEU MET GLY ASP LYS SER GLU ASN VAL HET CL A 401 1 HET PO4 A 402 5 HET PO4 A 403 5 HET TRS A 404 20 HETNAM CL CHLORIDE ION HETNAM PO4 PHOSPHATE ION HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN TRS TRIS BUFFER FORMUL 2 CL CL 1- FORMUL 3 PO4 2(O4 P 3-) FORMUL 5 TRS C4 H12 N O3 1+ FORMUL 6 HOH *53(H2 O) HELIX 1 AA1 GLY A 52 GLN A 58 1 7 HELIX 2 AA2 ASN A 62 GLN A 64 5 3 HELIX 3 AA3 ASP A 69 ILE A 74 1 6 HELIX 4 AA4 ASP A 80 MET A 87 1 8 HELIX 5 AA5 LYS A 88 TRP A 90 5 3 HELIX 6 AA6 TYR A 115 GLY A 136 1 22 HELIX 7 AA7 ASN A 151 ALA A 165 1 15 HELIX 8 AA8 GLU A 175 TYR A 183 1 9 HELIX 9 AA9 GLY A 184 THR A 188 5 5 HELIX 10 AB1 GLY A 229 LYS A 250 1 22 HELIX 11 AB2 ASP A 252 GLN A 255 5 4 HELIX 12 AB3 ASN A 256 LEU A 274 1 19 HELIX 13 AB4 ARG A 299 CYS A 306 1 8 HELIX 14 AB5 CYS A 306 LYS A 325 1 20 HELIX 15 AB6 ASP A 327 ILE A 331 5 5 HELIX 16 AB7 GLY A 338 ARG A 342 5 5 HELIX 17 AB8 ILE A 343 PHE A 354 1 12 HELIX 18 AB9 GLU A 367 MET A 381 1 15 SHEET 1 AA1 3 LYS A 25 ILE A 28 0 SHEET 2 AA1 3 TYR A 15 GLN A 22 -1 N VAL A 20 O GLU A 27 SHEET 3 AA1 3 THR A 38 PRO A 39 -1 O THR A 38 N SER A 16 SHEET 1 AA2 5 LYS A 25 ILE A 28 0 SHEET 2 AA2 5 TYR A 15 GLN A 22 -1 N VAL A 20 O GLU A 27 SHEET 3 AA2 5 ILE A 7 LEU A 11 -1 N ASP A 10 O CYS A 17 SHEET 4 AA2 5 ASN A 141 VAL A 146 1 O VAL A 143 N ILE A 9 SHEET 5 AA2 5 ASN A 168 ASN A 174 1 O LEU A 170 N ALA A 142 SHEET 1 AA3 3 ARG A 49 ILE A 51 0 SHEET 2 AA3 3 VAL A 42 PHE A 44 -1 N ALA A 43 O LEU A 50 SHEET 3 AA3 3 THR A 66 VAL A 67 -1 O VAL A 67 N VAL A 42 SHEET 1 AA4 3 GLN A 93 ILE A 95 0 SHEET 2 AA4 3 LYS A 102 TYR A 107 -1 O GLN A 104 N GLN A 93 SHEET 3 AA4 3 GLU A 110 PHE A 114 -1 O GLU A 110 N TYR A 107 SHEET 1 AA5 4 ILE A 216 ASP A 225 0 SHEET 2 AA5 4 PHE A 205 ASP A 213 -1 N VAL A 207 O ALA A 223 SHEET 3 AA5 4 GLU A 192 LEU A 200 -1 N VAL A 195 O LEU A 210 SHEET 4 AA5 4 ASP A 333 VAL A 337 1 O VAL A 335 N PHE A 198 SHEET 1 AA6 2 GLN A 279 PHE A 288 0 SHEET 2 AA6 2 ILE A 291 THR A 298 -1 O PHE A 293 N ILE A 284 SITE 1 AC1 5 THR A 13 LYS A 71 THR A 204 PO4 A 402 SITE 2 AC1 5 TRS A 404 SITE 1 AC2 8 GLY A 12 THR A 13 THR A 14 TYR A 15 SITE 2 AC2 8 GLY A 202 THR A 204 CL A 401 TRS A 404 SITE 1 AC3 3 LEU A 50 ILE A 51 LYS A 126 SITE 1 AC4 12 ASP A 10 GLY A 12 LYS A 71 GLU A 175 SITE 2 AC4 12 ASP A 199 GLY A 201 VAL A 337 GLY A 338 SITE 3 AC4 12 VAL A 369 CL A 401 PO4 A 402 HOH A 532 CRYST1 45.850 83.348 98.889 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 0.021810 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011998 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010112 0.00000