HEADER HYDROLASE 13-SEP-01 1JYS TITLE CRYSTAL STRUCTURE OF E. COLI MTA/ADOHCY NUCLEOSIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MTA/SAH NUCLEOSIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MTA/ADOHCY NUCLEOSIDASE, S-ADENOSYLHOMOCYSTEINE COMPND 5 NUCLEOSIDASE; COMPND 6 EC: 3.2.2.9; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: PFS; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPROEX HTA KEYWDS MIXED ALPHA/BETA, DIMER, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.E.LEE,K.A.CORNELL,M.K.RISCOE,P.L.HOWELL REVDAT 5 07-FEB-24 1JYS 1 REMARK SEQADV REVDAT 4 24-FEB-09 1JYS 1 VERSN REVDAT 3 28-FEB-06 1JYS 1 REMARK REVDAT 2 19-MAY-04 1JYS 1 DBREF REVDAT 1 01-OCT-02 1JYS 0 JRNL AUTH J.E.LEE,K.A.CORNELL,M.K.RISCOE,P.L.HOWELL JRNL TITL STRUCTURE OF E. COLI JRNL TITL 2 5'-METHYLTHIOADENOSINE/S-ADENOSYLHOMOCYSTEINE NUCLEOSIDASE JRNL TITL 3 REVEALS SIMILARITY TO THE PURINE NUCLEOSIDE PHOSPHORYLASES. JRNL REF STRUCTURE V. 9 941 2001 JRNL REFN ISSN 0969-2126 JRNL PMID 11591349 JRNL DOI 10.1016/S0969-2126(01)00656-6 REMARK 2 REMARK 2 RESOLUTION. 1.90 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 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) (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 37547 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) : 0.217 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1727 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5536 REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 182 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3314 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.68000 REMARK 3 B22 (A**2) : 7.02000 REMARK 3 B33 (A**2) : -6.34000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.24 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) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.250 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.740 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 1JYS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-01. REMARK 100 THE DEPOSITION ID IS D_1000014344. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-00; 22-OCT-00 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N REMARK 200 RADIATION SOURCE : NSLS; ROTATING ANODE REMARK 200 BEAMLINE : X8C; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.97913, 0.97898, 0.96379; REMARK 200 1.5418 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 205182 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.21500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CITRATE, CHES, CHAPS, PH 8.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 25.54000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 66.51500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.54000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 66.51500 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: 3240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 PHE A -9 REMARK 465 GLN A -8 REMARK 465 GLY A -7 REMARK 465 ALA A -6 REMARK 465 MET A -5 REMARK 465 ASP A -4 REMARK 465 PRO A -3 REMARK 465 GLU A -2 REMARK 465 PHE A -1 REMARK 465 SER A 0 REMARK 465 GLN A 202 REMARK 465 SER A 203 REMARK 465 HIS A 204 REMARK 465 LEU A 205 REMARK 465 HIS A 231 REMARK 465 GLY A 232 REMARK 465 PHE B -9 REMARK 465 GLN B -8 REMARK 465 GLY B -7 REMARK 465 ALA B -6 REMARK 465 MET B -5 REMARK 465 ASP B -4 REMARK 465 PRO B -3 REMARK 465 GLU B -2 REMARK 465 PHE B -1 REMARK 465 SER B 0 REMARK 465 GLN B 202 REMARK 465 SER B 203 REMARK 465 HIS B 204 REMARK 465 LEU B 205 REMARK 465 HIS B 231 REMARK 465 GLY B 232 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 201 CG CD OE1 NE2 REMARK 470 GLN B 201 CG CD OE1 NE2 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 338 O HOH A 338 2445 1.29 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 67 64.09 39.78 REMARK 500 ASP A 149 49.24 -80.02 REMARK 500 GLU A 172 -157.73 -162.22 REMARK 500 ASP B 149 47.39 -85.63 REMARK 500 SER B 155 -148.62 64.75 REMARK 500 GLU B 172 -157.25 -154.74 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 ADE A 233 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADE B 234 DBREF 1JYS A 1 232 UNP P24247 MTNN_ECOLI 1 232 DBREF 1JYS B 1 232 UNP P24247 MTNN_ECOLI 1 232 SEQADV 1JYS PHE A -9 UNP P24247 CLONING ARTIFACT SEQADV 1JYS GLN A -8 UNP P24247 CLONING ARTIFACT SEQADV 1JYS GLY A -7 UNP P24247 CLONING ARTIFACT SEQADV 1JYS ALA A -6 UNP P24247 CLONING ARTIFACT SEQADV 1JYS MET A -5 UNP P24247 CLONING ARTIFACT SEQADV 1JYS ASP A -4 UNP P24247 CLONING ARTIFACT SEQADV 1JYS PRO A -3 UNP P24247 CLONING ARTIFACT SEQADV 1JYS GLU A -2 UNP P24247 CLONING ARTIFACT SEQADV 1JYS PHE A -1 UNP P24247 CLONING ARTIFACT SEQADV 1JYS SER A 0 UNP P24247 CLONING ARTIFACT SEQADV 1JYS PHE B -9 UNP P24247 CLONING ARTIFACT SEQADV 1JYS GLN B -8 UNP P24247 CLONING ARTIFACT SEQADV 1JYS GLY B -7 UNP P24247 CLONING ARTIFACT SEQADV 1JYS ALA B -6 UNP P24247 CLONING ARTIFACT SEQADV 1JYS MET B -5 UNP P24247 CLONING ARTIFACT SEQADV 1JYS ASP B -4 UNP P24247 CLONING ARTIFACT SEQADV 1JYS PRO B -3 UNP P24247 CLONING ARTIFACT SEQADV 1JYS GLU B -2 UNP P24247 CLONING ARTIFACT SEQADV 1JYS PHE B -1 UNP P24247 CLONING ARTIFACT SEQADV 1JYS SER B 0 UNP P24247 CLONING ARTIFACT SEQRES 1 A 242 PHE GLN GLY ALA MET ASP PRO GLU PHE SER MET LYS ILE SEQRES 2 A 242 GLY ILE ILE GLY ALA MET GLU GLU GLU VAL THR LEU LEU SEQRES 3 A 242 ARG ASP LYS ILE GLU ASN ARG GLN THR ILE SER LEU GLY SEQRES 4 A 242 GLY CYS GLU ILE TYR THR GLY GLN LEU ASN GLY THR GLU SEQRES 5 A 242 VAL ALA LEU LEU LYS SER GLY ILE GLY LYS VAL ALA ALA SEQRES 6 A 242 ALA LEU GLY ALA THR LEU LEU LEU GLU HIS CYS LYS PRO SEQRES 7 A 242 ASP VAL ILE ILE ASN THR GLY SER ALA GLY GLY LEU ALA SEQRES 8 A 242 PRO THR LEU LYS VAL GLY ASP ILE VAL VAL SER ASP GLU SEQRES 9 A 242 ALA ARG TYR HIS ASP ALA ASP VAL THR ALA PHE GLY TYR SEQRES 10 A 242 GLU TYR GLY GLN LEU PRO GLY CYS PRO ALA GLY PHE LYS SEQRES 11 A 242 ALA ASP ASP LYS LEU ILE ALA ALA ALA GLU ALA CYS ILE SEQRES 12 A 242 ALA GLU LEU ASN LEU ASN ALA VAL ARG GLY LEU ILE VAL SEQRES 13 A 242 SER GLY ASP ALA PHE ILE ASN GLY SER VAL GLY LEU ALA SEQRES 14 A 242 LYS ILE ARG HIS ASN PHE PRO GLN ALA ILE ALA VAL GLU SEQRES 15 A 242 MET GLU ALA THR ALA ILE ALA HIS VAL CYS HIS ASN PHE SEQRES 16 A 242 ASN VAL PRO PHE VAL VAL VAL ARG ALA ILE SER ASP VAL SEQRES 17 A 242 ALA ASP GLN GLN SER HIS LEU SER PHE ASP GLU PHE LEU SEQRES 18 A 242 ALA VAL ALA ALA LYS GLN SER SER LEU MET VAL GLU SER SEQRES 19 A 242 LEU VAL GLN LYS LEU ALA HIS GLY SEQRES 1 B 242 PHE GLN GLY ALA MET ASP PRO GLU PHE SER MET LYS ILE SEQRES 2 B 242 GLY ILE ILE GLY ALA MET GLU GLU GLU VAL THR LEU LEU SEQRES 3 B 242 ARG ASP LYS ILE GLU ASN ARG GLN THR ILE SER LEU GLY SEQRES 4 B 242 GLY CYS GLU ILE TYR THR GLY GLN LEU ASN GLY THR GLU SEQRES 5 B 242 VAL ALA LEU LEU LYS SER GLY ILE GLY LYS VAL ALA ALA SEQRES 6 B 242 ALA LEU GLY ALA THR LEU LEU LEU GLU HIS CYS LYS PRO SEQRES 7 B 242 ASP VAL ILE ILE ASN THR GLY SER ALA GLY GLY LEU ALA SEQRES 8 B 242 PRO THR LEU LYS VAL GLY ASP ILE VAL VAL SER ASP GLU SEQRES 9 B 242 ALA ARG TYR HIS ASP ALA ASP VAL THR ALA PHE GLY TYR SEQRES 10 B 242 GLU TYR GLY GLN LEU PRO GLY CYS PRO ALA GLY PHE LYS SEQRES 11 B 242 ALA ASP ASP LYS LEU ILE ALA ALA ALA GLU ALA CYS ILE SEQRES 12 B 242 ALA GLU LEU ASN LEU ASN ALA VAL ARG GLY LEU ILE VAL SEQRES 13 B 242 SER GLY ASP ALA PHE ILE ASN GLY SER VAL GLY LEU ALA SEQRES 14 B 242 LYS ILE ARG HIS ASN PHE PRO GLN ALA ILE ALA VAL GLU SEQRES 15 B 242 MET GLU ALA THR ALA ILE ALA HIS VAL CYS HIS ASN PHE SEQRES 16 B 242 ASN VAL PRO PHE VAL VAL VAL ARG ALA ILE SER ASP VAL SEQRES 17 B 242 ALA ASP GLN GLN SER HIS LEU SER PHE ASP GLU PHE LEU SEQRES 18 B 242 ALA VAL ALA ALA LYS GLN SER SER LEU MET VAL GLU SER SEQRES 19 B 242 LEU VAL GLN LYS LEU ALA HIS GLY HET ADE A 233 10 HET ADE B 234 10 HETNAM ADE ADENINE FORMUL 3 ADE 2(C5 H5 N5) FORMUL 5 HOH *215(H2 O) HELIX 1 1 MET A 9 ILE A 20 1 12 HELIX 2 2 GLY A 51 LYS A 67 1 17 HELIX 3 3 VAL A 102 GLY A 106 5 5 HELIX 4 4 ASP A 122 LEU A 136 1 15 HELIX 5 5 GLY A 154 PHE A 165 1 12 HELIX 6 6 GLU A 174 PHE A 185 1 12 HELIX 7 7 SER A 206 ALA A 230 1 25 HELIX 8 8 MET B 9 ILE B 20 1 12 HELIX 9 9 GLY B 51 LYS B 67 1 17 HELIX 10 10 VAL B 102 GLY B 106 5 5 HELIX 11 11 ASP B 122 LEU B 136 1 15 HELIX 12 12 GLY B 154 PHE B 165 1 12 HELIX 13 13 GLU B 174 PHE B 185 1 12 HELIX 14 14 SER B 206 ALA B 230 1 25 SHEET 1 A 9 GLU A 21 LEU A 28 0 SHEET 2 A 9 CYS A 31 LEU A 38 -1 O ILE A 33 N ILE A 26 SHEET 3 A 9 THR A 41 LYS A 47 -1 O LEU A 45 N TYR A 34 SHEET 4 A 9 LYS A 2 GLY A 7 1 N ILE A 5 O ALA A 44 SHEET 5 A 9 VAL A 70 GLY A 79 1 O VAL A 70 N GLY A 4 SHEET 6 A 9 ALA A 168 GLU A 172 -1 O VAL A 171 N GLY A 78 SHEET 7 A 9 ALA A 140 SER A 147 1 N LEU A 144 O ILE A 169 SHEET 8 A 9 ILE A 89 TYR A 97 1 N VAL A 91 O VAL A 141 SHEET 9 A 9 PHE A 119 LYS A 120 -1 O PHE A 119 N ALA A 95 SHEET 1 B 8 GLU A 21 LEU A 28 0 SHEET 2 B 8 CYS A 31 LEU A 38 -1 O ILE A 33 N ILE A 26 SHEET 3 B 8 THR A 41 LYS A 47 -1 O LEU A 45 N TYR A 34 SHEET 4 B 8 LYS A 2 GLY A 7 1 N ILE A 5 O ALA A 44 SHEET 5 B 8 VAL A 70 GLY A 79 1 O VAL A 70 N GLY A 4 SHEET 6 B 8 PHE A 189 VAL A 198 1 O ASP A 197 N GLY A 79 SHEET 7 B 8 ILE A 89 TYR A 97 -1 N VAL A 90 O ARG A 193 SHEET 8 B 8 PHE A 119 LYS A 120 -1 O PHE A 119 N ALA A 95 SHEET 1 C11 GLU B 21 LEU B 28 0 SHEET 2 C11 CYS B 31 LEU B 38 -1 O CYS B 31 N LEU B 28 SHEET 3 C11 THR B 41 LYS B 47 -1 O LEU B 45 N TYR B 34 SHEET 4 C11 LYS B 2 GLY B 7 1 N ILE B 5 O ALA B 44 SHEET 5 C11 VAL B 70 THR B 74 1 O ILE B 72 N GLY B 4 SHEET 6 C11 PHE B 189 VAL B 198 1 O VAL B 192 N ASN B 73 SHEET 7 C11 SER B 76 GLY B 79 1 N GLY B 79 O ASP B 197 SHEET 8 C11 ALA B 168 GLU B 172 -1 O VAL B 171 N GLY B 78 SHEET 9 C11 ALA B 140 SER B 147 1 N LEU B 144 O ILE B 169 SHEET 10 C11 ILE B 89 TYR B 97 1 N VAL B 91 O VAL B 141 SHEET 11 C11 PHE B 119 LYS B 120 -1 O PHE B 119 N ALA B 95 SHEET 1 D 8 GLU B 21 LEU B 28 0 SHEET 2 D 8 CYS B 31 LEU B 38 -1 O CYS B 31 N LEU B 28 SHEET 3 D 8 THR B 41 LYS B 47 -1 O LEU B 45 N TYR B 34 SHEET 4 D 8 LYS B 2 GLY B 7 1 N ILE B 5 O ALA B 44 SHEET 5 D 8 VAL B 70 THR B 74 1 O ILE B 72 N GLY B 4 SHEET 6 D 8 PHE B 189 VAL B 198 1 O VAL B 192 N ASN B 73 SHEET 7 D 8 ILE B 89 TYR B 97 -1 N SER B 92 O VAL B 191 SHEET 8 D 8 PHE B 119 LYS B 120 -1 O PHE B 119 N ALA B 95 SITE 1 AC1 8 GLY A 78 ALA A 150 PHE A 151 ILE A 152 SITE 2 AC1 8 GLU A 172 MET A 173 HOH A 234 HOH A 320 SITE 1 AC2 8 GLY B 78 ALA B 150 PHE B 151 ILE B 152 SITE 2 AC2 8 GLU B 172 MET B 173 HOH B 322 HOH B 323 CRYST1 51.080 133.030 70.850 90.00 90.00 90.00 P 21 21 2 8 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 0.019577 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007517 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014114 0.00000