HEADER TRANSFERASE 08-DEC-01 1KKH TITLE CRYSTAL STRUCTURE OF THE METHANOCOCCUS JANNASCHII TITLE 2 MEVALONATE KINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MEVALONATE KINASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.1.36; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOCALDOCOCCUS JANNASCHII; SOURCE 3 ORGANISM_TAXID: 2190; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: B834(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS MIXED BETA SHEET, PHOSPHATE-BINDING LOOP, BETA-ALPHA-BETA, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.YANG,L.W.SHIPMAN,C.A.ROESSNER,A.I.SCOTT,J.C.SACCHETTINI REVDAT 2 24-FEB-09 1KKH 1 VERSN REVDAT 1 27-MAR-02 1KKH 0 JRNL AUTH D.YANG,L.W.SHIPMAN,C.A.ROESSNER,A.I.SCOTT, JRNL AUTH 2 J.C.SACCHETTINI JRNL TITL STRUCTURE OF THE METHANOCOCCUS JANNASCHII JRNL TITL 2 MEVALONATE KINASE, A MEMBER OF THE GHMP KINASE JRNL TITL 3 SUPERFAMILY. JRNL REF J.BIOL.CHEM. V. 277 9462 2002 JRNL REFN ISSN 0021-9258 JRNL PMID 11751891 JRNL DOI 10.1074/JBC.M110787200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1063634.960 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.5 REMARK 3 NUMBER OF REFLECTIONS : 11399 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) : 0.200 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1173 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 75.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1386 REMARK 3 BIN R VALUE (WORKING SET) : 0.2210 REMARK 3 BIN FREE R VALUE : 0.3410 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 155 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.027 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2506 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 92 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.94000 REMARK 3 B22 (A**2) : -7.47000 REMARK 3 B33 (A**2) : 4.53000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 6.27000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.21 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) : 0.42 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.40 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.70 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.93 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) : 2.130 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.300 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.640 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.910 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 34.51 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : DIO.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : DIO.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KKH COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-DEC-01. REMARK 100 THE RCSB ID CODE IS RCSB015049. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-01 REMARK 200 TEMPERATURE (KELVIN) : 121 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9611, 0.9792, 0.9794, 0.9919 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11633 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 19.920 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: DIOXANE, TRIS, DTT, MAGNESIUM, PH REMARK 280 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289.15K 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 22.01400 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 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). THE BIOLOGICAL UNIT IS A REMARK 300 DIMER, WHICH CAN NOT BE MADE BY CRYSTALLOGRAPHIC SYMMETRY. 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 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 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 O LYS A 173 O HOH A 357 2.16 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 CYS A 112 CA - CB - SG ANGL. DEV. = 9.4 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 THR A 44 -13.97 -145.16 REMARK 500 GLN A 45 47.24 38.07 REMARK 500 ASN A 73 5.20 -66.09 REMARK 500 ASN A 133 56.32 39.20 REMARK 500 LYS A 155 -167.93 -124.26 REMARK 500 LYS A 167 -174.81 55.04 REMARK 500 LYS A 173 -78.81 -127.20 REMARK 500 LYS A 181 -149.43 -123.26 REMARK 500 LYS A 202 39.81 -89.62 REMARK 500 LYS A 214 30.11 -89.53 REMARK 500 LYS A 236 -33.35 -138.66 REMARK 500 ASN A 256 53.75 29.72 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 409 DISTANCE = 5.12 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DIO A 318 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DIO A 319 DBREF 1KKH A 6 317 UNP Q58487 KIME_METJA 1 312 SEQADV 1KKH PRO A 1 UNP Q58487 EXPRESSION TAG SEQADV 1KKH ARG A 2 UNP Q58487 EXPRESSION TAG SEQADV 1KKH GLY A 3 UNP Q58487 EXPRESSION TAG SEQADV 1KKH SER A 4 UNP Q58487 EXPRESSION TAG SEQADV 1KKH HIS A 5 UNP Q58487 EXPRESSION TAG SEQRES 1 A 317 PRO ARG GLY SER HIS MET ILE ILE GLU THR PRO SER LYS SEQRES 2 A 317 VAL ILE LEU PHE GLY GLU HIS ALA VAL VAL TYR GLY TYR SEQRES 3 A 317 ARG ALA ILE SER MET ALA ILE ASP LEU THR SER THR ILE SEQRES 4 A 317 GLU ILE LYS GLU THR GLN GLU ASP GLU ILE ILE LEU ASN SEQRES 5 A 317 LEU ASN ASP LEU ASN LYS SER LEU GLY LEU ASN LEU ASN SEQRES 6 A 317 GLU ILE LYS ASN ILE ASN PRO ASN ASN PHE GLY ASP PHE SEQRES 7 A 317 LYS TYR CYS LEU CYS ALA ILE LYS ASN THR LEU ASP TYR SEQRES 8 A 317 LEU ASN ILE GLU PRO LYS THR GLY PHE LYS ILE ASN ILE SEQRES 9 A 317 SER SER LYS ILE PRO ILE SER CYS GLY LEU GLY SER SER SEQRES 10 A 317 ALA SER ILE THR ILE GLY THR ILE LYS ALA VAL SER GLY SEQRES 11 A 317 PHE TYR ASN LYS GLU LEU LYS ASP ASP GLU ILE ALA LYS SEQRES 12 A 317 LEU GLY TYR MET VAL GLU LYS GLU ILE GLN GLY LYS ALA SEQRES 13 A 317 SER ILE THR ASP THR SER THR ILE THR TYR LYS GLY ILE SEQRES 14 A 317 LEU GLU ILE LYS ASN ASN LYS PHE ARG LYS ILE LYS GLY SEQRES 15 A 317 GLU PHE GLU GLU PHE LEU LYS ASN CYS LYS PHE LEU ILE SEQRES 16 A 317 VAL TYR ALA GLU LYS ARG LYS LYS LYS THR ALA GLU LEU SEQRES 17 A 317 VAL ASN GLU VAL ALA LYS ILE GLU ASN LYS ASP GLU ILE SEQRES 18 A 317 PHE LYS GLU ILE ASP LYS VAL ILE ASP GLU ALA LEU LYS SEQRES 19 A 317 ILE LYS ASN LYS GLU ASP PHE GLY LYS LEU MET THR LYS SEQRES 20 A 317 ASN HIS GLU LEU LEU LYS LYS LEU ASN ILE SER THR PRO SEQRES 21 A 317 LYS LEU ASP ARG ILE VAL ASP ILE GLY ASN ARG PHE GLY SEQRES 22 A 317 PHE GLY ALA LYS LEU THR GLY ALA GLY GLY GLY GLY CYS SEQRES 23 A 317 VAL ILE ILE LEU VAL ASN GLU GLU LYS GLU LYS GLU LEU SEQRES 24 A 317 LEU LYS GLU LEU ASN LYS GLU ASP VAL ARG ILE PHE ASN SEQRES 25 A 317 CYS ARG MET MET ASN HET DIO A 318 6 HET DIO A 319 6 HETNAM DIO 1,4-DIETHYLENE DIOXIDE FORMUL 2 DIO 2(C4 H8 O2) FORMUL 4 HOH *92(H2 O) HELIX 1 1 HIS A 20 GLY A 25 5 6 HELIX 2 2 GLU A 66 ILE A 70 5 5 HELIX 3 3 ASN A 71 ASP A 77 5 7 HELIX 4 4 PHE A 78 LEU A 92 1 15 HELIX 5 5 GLY A 115 PHE A 131 1 17 HELIX 6 6 LYS A 137 GLN A 153 1 17 HELIX 7 7 ILE A 158 LYS A 167 1 10 HELIX 8 8 LYS A 181 ASN A 190 1 10 HELIX 9 9 LYS A 204 LYS A 214 1 11 HELIX 10 10 ASN A 217 ILE A 235 1 19 HELIX 11 11 ASN A 237 LYS A 254 1 18 HELIX 12 12 THR A 259 GLY A 273 1 15 HELIX 13 13 ASN A 292 GLU A 294 5 3 HELIX 14 14 LYS A 295 LYS A 305 1 11 SHEET 1 A 5 MET A 6 PHE A 17 0 SHEET 2 A 5 ALA A 28 GLU A 43 -1 O ILE A 39 N ILE A 8 SHEET 3 A 5 PHE A 100 SER A 106 -1 O LYS A 101 N LYS A 42 SHEET 4 A 5 GLU A 48 LEU A 53 1 N ASN A 52 O ILE A 104 SHEET 5 A 5 SER A 59 ASN A 63 -1 O LEU A 60 N LEU A 51 SHEET 1 B 4 MET A 6 PHE A 17 0 SHEET 2 B 4 ALA A 28 GLU A 43 -1 O ILE A 39 N ILE A 8 SHEET 3 B 4 ILE A 169 ILE A 172 -1 O ILE A 172 N ALA A 28 SHEET 4 B 4 PHE A 177 ILE A 180 -1 O ARG A 178 N GLU A 171 SHEET 1 C 4 GLY A 275 LEU A 278 0 SHEET 2 C 4 GLY A 285 LEU A 290 -1 O ILE A 288 N LYS A 277 SHEET 3 C 4 PHE A 193 GLU A 199 -1 N GLU A 199 O GLY A 285 SHEET 4 C 4 ARG A 309 CYS A 313 -1 O PHE A 311 N ILE A 195 SSBOND 1 CYS A 112 CYS A 286 1555 1555 2.03 SITE 1 AC1 2 GLU A 19 VAL A 23 SITE 1 AC2 6 SER A 111 GLY A 115 SER A 116 SER A 117 SITE 2 AC2 6 HOH A 325 HOH A 355 CRYST1 56.138 44.028 64.845 90.00 102.71 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 0.017813 0.000000 0.004018 0.00000 SCALE2 0.000000 0.022713 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015809 0.00000