HEADER LYASE 17-SEP-98 1THF TITLE CYCLASE SUBUNIT OF IMIDAZOLEGLYCEROLPHOSPHATE SYNTHASE FROM THERMOTOGA TITLE 2 MARITIMA COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISF PROTEIN; COMPND 3 CHAIN: D; COMPND 4 FRAGMENT: CYCLASE SUBUNIT; COMPND 5 SYNONYM: IMIDAZOLEGLYCEROL PHOSPHATE SYNTHASE SUBUNIT; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: UTH 860; SOURCE 7 EXPRESSION_SYSTEM_CELLULAR_LOCATION: INTRACELLULAR; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PUN121-I; SOURCE 9 EXPRESSION_SYSTEM_GENE: HISF KEYWDS THERMOPHILE, TIM-BARREL, HISTIDINE BIOSYNTHESIS, LYASE, PHOSPHATE- KEYWDS 2 BINDING SITES EXPDTA X-RAY DIFFRACTION AUTHOR D.A.LANG,M.WILMANNS REVDAT 4 14-FEB-24 1THF 1 REMARK SEQADV REVDAT 3 24-FEB-09 1THF 1 VERSN REVDAT 2 01-APR-03 1THF 1 JRNL REVDAT 1 14-JUL-00 1THF 0 JRNL AUTH D.A.LANG,G.OBMOLOVA,R.THOMA,K.KIRSCHNER,R.STERNER,M.WILMANNS JRNL TITL STRUCTURAL EVIDENCE FOR EVOLUTION OF THE BETA/ALPHA BARREL JRNL TITL 2 SCAFFOLD BY GENE DUPLICATION AND FUSION. JRNL REF SCIENCE V. 289 1546 2000 JRNL REFN ISSN 0036-8075 JRNL PMID 10968789 JRNL DOI 10.1126/SCIENCE.289.5484.1546 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R.THOMA,M.SCHWANDER,W.LIEBL,K.KIRSCHNER,R.STERNER REMARK 1 TITL A HISTIDINE GENE CLUSTER OF THE HYPERTHERMOPHILE THERMOTOGA REMARK 1 TITL 2 MARITIMA: SEQUENCE ANALYSIS AND EVOLUTIONARY SIGNIFICANCE REMARK 1 REF EXTREMOPHILES V. 2 379 1998 REMARK 1 REFN ISSN 1431-0651 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 36206 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE-RFACTOR REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1797 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1949 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 304 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.70 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.006 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.020 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.024 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.081 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.176 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.237 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.150 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 3.100 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 11.300; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 25.900; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.846 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.353 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.311 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.053 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NO ELECTRON DENSITY WAS VISIBLE FOR THE REMARK 3 RESIDUES 54-58, THEREFORE THE RESIDUES WERE BUILT REMARK 3 STEREOCHEMICALLY, BUT THEIR OCCUPANCIES WERE SET TO ZERO. REMARK 3 LOCALISATION OF TWO HETEROCOMPOUNDS (PHOSPHATES) INTO THE REMARK 3 ELECTRON DENSITY. DOUBLE CONFORMATIONS COULD BE OBSERVED FOR THE REMARK 3 FOLLOWING RESIDUE ATOMS: OG SER90, NZ LYS99, OG SER122, AND FOR REMARK 3 THE ATOMS NE, CZ, NH1, NH2 OF ARG175. VAL79 SHOWS A TRIPLE REMARK 3 CONFORMATION FOR ITS CG1 AND CG2 ATOMS. REMARK 4 REMARK 4 1THF 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_1000176679. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-97 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.80 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789, 0.9795, 0.98085 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38416 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 38.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07400 REMARK 200 FOR THE DATA SET : 20.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.11300 REMARK 200 FOR SHELL : 7.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THREE WAVELENGTHS SELENO-METHIONYL MAD EXPERIMENT REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 4.80 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 39.84000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.21000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 39.84000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.21000 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: D 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 55.72855 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 59.25214 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 D 607 LIES ON A SPECIAL POSITION. REMARK 375 HOH D 608 LIES ON A SPECIAL POSITION. 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 VAL D 79 CB VAL D 79 CG2 -0.174 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 D 5 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG D 5 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG D 16 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG D 16 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 VAL D 79 CG1 - CB - CG2 ANGL. DEV. = 14.6 DEGREES REMARK 500 ARG D 163 NE - CZ - NH2 ANGL. DEV. = -3.5 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 LYS D 19 -150.22 -100.67 REMARK 500 ASN D 22 94.34 43.10 REMARK 500 PHE D 23 70.87 -107.63 REMARK 500 SER D 55 -88.86 -121.46 REMARK 500 GLU D 57 -7.80 80.95 REMARK 500 ASN D 103 -84.48 -137.21 REMARK 500 ASN D 109 78.11 -153.11 REMARK 500 ALA D 224 -65.41 -108.85 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 PO4 D 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 D 306 DBREF 1THF D 1 253 UNP Q9X0C6 HIS6_THEMA 1 253 SEQADV 1THF SER D 21 UNP Q9X0C6 THR 21 CONFLICT SEQRES 1 D 253 MET LEU ALA LYS ARG ILE ILE ALA CYS LEU ASP VAL LYS SEQRES 2 D 253 ASP GLY ARG VAL VAL LYS GLY SER ASN PHE GLU ASN LEU SEQRES 3 D 253 ARG ASP SER GLY ASP PRO VAL GLU LEU GLY LYS PHE TYR SEQRES 4 D 253 SER GLU ILE GLY ILE ASP GLU LEU VAL PHE LEU ASP ILE SEQRES 5 D 253 THR ALA SER VAL GLU LYS ARG LYS THR MET LEU GLU LEU SEQRES 6 D 253 VAL GLU LYS VAL ALA GLU GLN ILE ASP ILE PRO PHE THR SEQRES 7 D 253 VAL GLY GLY GLY ILE HIS ASP PHE GLU THR ALA SER GLU SEQRES 8 D 253 LEU ILE LEU ARG GLY ALA ASP LYS VAL SER ILE ASN THR SEQRES 9 D 253 ALA ALA VAL GLU ASN PRO SER LEU ILE THR GLN ILE ALA SEQRES 10 D 253 GLN THR PHE GLY SER GLN ALA VAL VAL VAL ALA ILE ASP SEQRES 11 D 253 ALA LYS ARG VAL ASP GLY GLU PHE MET VAL PHE THR TYR SEQRES 12 D 253 SER GLY LYS LYS ASN THR GLY ILE LEU LEU ARG ASP TRP SEQRES 13 D 253 VAL VAL GLU VAL GLU LYS ARG GLY ALA GLY GLU ILE LEU SEQRES 14 D 253 LEU THR SER ILE ASP ARG ASP GLY THR LYS SER GLY TYR SEQRES 15 D 253 ASP THR GLU MET ILE ARG PHE VAL ARG PRO LEU THR THR SEQRES 16 D 253 LEU PRO ILE ILE ALA SER GLY GLY ALA GLY LYS MET GLU SEQRES 17 D 253 HIS PHE LEU GLU ALA PHE LEU ALA GLY ALA ASP ALA ALA SEQRES 18 D 253 LEU ALA ALA SER VAL PHE HIS PHE ARG GLU ILE ASP VAL SEQRES 19 D 253 ARG GLU LEU LYS GLU TYR LEU LYS LYS HIS GLY VAL ASN SEQRES 20 D 253 VAL ARG LEU GLU GLY LEU HET PO4 D 305 5 HET PO4 D 306 5 HETNAM PO4 PHOSPHATE ION FORMUL 2 PO4 2(O4 P 3-) FORMUL 4 HOH *304(H2 O) HELIX 1 1 PRO D 32 ILE D 42 1 11 HELIX 2 2 LYS D 58 ALA D 70 1 13 HELIX 3 3 PHE D 86 LEU D 94 1 9 HELIX 4 4 THR D 104 GLU D 108 1 5 HELIX 5 5 PRO D 110 PHE D 120 5 11 HELIX 6 6 SER D 122 ALA D 124 5 3 HELIX 7 7 LEU D 153 LYS D 162 1 10 HELIX 8 8 THR D 184 LEU D 193 1 10 HELIX 9 9 MET D 207 LEU D 215 1 9 HELIX 10 10 SER D 225 HIS D 228 1 4 HELIX 11 11 VAL D 234 HIS D 244 1 11 SHEET 1 A 9 ALA D 220 ALA D 223 0 SHEET 2 A 9 ARG D 5 VAL D 12 1 N ARG D 5 O ALA D 221 SHEET 3 A 9 GLU D 46 ASP D 51 1 N GLU D 46 O ALA D 8 SHEET 4 A 9 PRO D 76 GLY D 80 1 N PRO D 76 O LEU D 47 SHEET 5 A 9 LYS D 99 ILE D 102 1 N LYS D 99 O VAL D 79 SHEET 6 A 9 VAL D 125 ALA D 131 1 N VAL D 126 O VAL D 100 SHEET 7 A 9 GLU D 167 SER D 172 1 N GLU D 167 O VAL D 127 SHEET 8 A 9 PRO D 197 SER D 201 1 N PRO D 197 O ILE D 168 SHEET 9 A 9 ALA D 220 LEU D 222 1 N ALA D 220 O ALA D 200 SHEET 1 B 2 ASP D 130 VAL D 134 0 SHEET 2 B 2 GLU D 137 PHE D 141 -1 N PHE D 141 O ASP D 130 SITE 1 AC1 12 ASP D 176 GLY D 177 GLY D 202 GLY D 203 SITE 2 AC1 12 ALA D 223 ALA D 224 SER D 225 HOH D 312 SITE 3 AC1 12 HOH D 313 HOH D 317 HOH D 318 HOH D 379 SITE 1 AC2 9 GLY D 82 ASN D 103 THR D 104 HOH D 321 SITE 2 AC2 9 HOH D 327 HOH D 333 HOH D 520 HOH D 549 SITE 3 AC2 9 HOH D 573 CRYST1 79.680 44.420 63.910 90.00 112.01 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 0.012550 0.000000 0.005073 0.00000 SCALE2 0.000000 0.022512 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016877 0.00000