HEADER LYASE 07-JAN-10 3LAZ TITLE THE CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF D- TITLE 2 GALACTARATE DEHYDRATASE FROM ESCHERICHIA COLI CFT073 COMPND MOL_ID: 1; COMPND 2 MOLECULE: D-GALACTARATE DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN, RESIDUES 1-96; COMPND 5 EC: 4.2.1.42; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 199310; SOURCE 4 STRAIN: CFT073; SOURCE 5 GENE: C3883, YHAG; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: PPK1037; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG19 KEYWDS STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG EXPDTA X-RAY DIFFRACTION AUTHOR K.TAN,H.LI,J.BEARDEN,A.JOACHIMIAK,MIDWEST CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (MCSG) REVDAT 1 19-JAN-10 3LAZ 0 JRNL AUTH K.TAN,H.LI,J.BEARDEN,A.JOACHIMIAK JRNL TITL THE CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF JRNL TITL 2 D-GALACTARATE DEHYDRATASE FROM ESCHERICHIA COLI JRNL TITL 3 CFT073 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.92 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.5_2) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.53 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.020 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 3 NUMBER OF REFLECTIONS : 21079 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 1080 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 47.5439 - 3.8410 1.00 2933 145 0.1729 0.1977 REMARK 3 2 3.8410 - 3.0489 0.99 2740 132 0.1944 0.2496 REMARK 3 3 3.0489 - 2.6635 0.97 2647 148 0.2401 0.2806 REMARK 3 4 2.6635 - 2.4200 0.95 2557 144 0.2245 0.2816 REMARK 3 5 2.4200 - 2.2466 0.92 2444 160 0.2242 0.2471 REMARK 3 6 2.2466 - 2.1141 0.89 2421 108 0.2129 0.2575 REMARK 3 7 2.1141 - 2.0082 0.85 2284 124 0.2488 0.3102 REMARK 3 8 2.0082 - 1.9208 0.74 1973 119 0.3279 0.3638 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 : 0.37 REMARK 3 B_SOL : 50.08 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL 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 : 0.006 1517 REMARK 3 ANGLE : 1.088 2063 REMARK 3 CHIRALITY : 0.072 238 REMARK 3 PLANARITY : 0.004 269 REMARK 3 DIHEDRAL : 17.609 555 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN B RESID 12:93 REMARK 3 ORIGIN FOR THE GROUP (A): 41.1277 17.6931 -19.5843 REMARK 3 T TENSOR REMARK 3 T11: 0.5092 T22: 0.2780 REMARK 3 T33: 0.3503 T12: -0.0149 REMARK 3 T13: -0.0045 T23: 0.0318 REMARK 3 L TENSOR REMARK 3 L11: 4.0566 L22: 0.0191 REMARK 3 L33: 4.0649 L12: 0.2396 REMARK 3 L13: -1.2210 L23: -0.2311 REMARK 3 S TENSOR REMARK 3 S11: 0.1027 S12: 0.2667 S13: -0.3082 REMARK 3 S21: -0.1123 S22: -0.0252 S23: -0.0213 REMARK 3 S31: 1.4981 S32: -0.0051 S33: 0.0534 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 3LAZ COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JAN-10. REMARK 100 THE RCSB ID CODE IS RCSB057054. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-NOV-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 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) : 0.97931 REMARK 200 MONOCHROMATOR : SI 111 CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22935 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.920 REMARK 200 RESOLUTION RANGE LOW (A) : 48.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 13.400 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 52.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.92 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.8 REMARK 200 DATA REDUNDANCY IN SHELL : 9.20 REMARK 200 R MERGE FOR SHELL (I) : 0.74300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD/MLPHARE/DM/ARP/WARP/HKL3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS PH 3.0M NACL, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+3/4 REMARK 290 8555 -Y,-X,-Z+1/4 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 25.69450 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 12.84725 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 38.54175 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 25.69450 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 38.54175 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 12.84725 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: EXPERIMENTALLY UNKNOWN. LIKELY TO FORM A DIMER. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -12.84725 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -25.69450 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 96 REMARK 465 PRO B 94 REMARK 465 GLU B 95 REMARK 465 ALA B 96 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 ASN A 29 133.16 158.43 REMARK 500 ASP A 30 -74.19 -31.91 REMARK 500 ASN A 31 34.55 -97.53 REMARK 500 ASP A 41 -11.14 139.73 REMARK 500 GLU B 88 33.07 -65.86 REMARK 500 MSE B 90 4.57 -65.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC38252.2 RELATED DB: TARGETDB DBREF 3LAZ A 1 96 UNP Q8FDB6 Q8FDB6_ECOL6 1 96 DBREF 3LAZ B 1 96 UNP Q8FDB6 Q8FDB6_ECOL6 1 96 SEQADV 3LAZ SER A -2 UNP Q8FDB6 EXPRESSION TAG SEQADV 3LAZ ASN A -1 UNP Q8FDB6 EXPRESSION TAG SEQADV 3LAZ ALA A 0 UNP Q8FDB6 EXPRESSION TAG SEQADV 3LAZ SER B -2 UNP Q8FDB6 EXPRESSION TAG SEQADV 3LAZ ASN B -1 UNP Q8FDB6 EXPRESSION TAG SEQADV 3LAZ ALA B 0 UNP Q8FDB6 EXPRESSION TAG SEQRES 1 A 99 SER ASN ALA MSE ALA ASN ILE LYS ILE ARG GLN GLU THR SEQRES 2 A 99 PRO THR ALA PHE TYR ILE LYS VAL HIS ASP THR ASP ASN SEQRES 3 A 99 VAL ALA ILE ILE VAL ASN ASP ASN GLY LEU LYS ALA GLY SEQRES 4 A 99 THR ARG PHE PRO ASP GLY LEU GLU LEU ILE GLU HIS ILE SEQRES 5 A 99 PRO GLN GLY HIS LYS VAL ALA LEU LEU ASP ILE PRO ALA SEQRES 6 A 99 ASN GLY GLU ILE ILE ARG TYR GLY GLU VAL ILE GLY TYR SEQRES 7 A 99 ALA VAL ARG ALA ILE PRO ARG GLY SER TRP ILE ASP GLU SEQRES 8 A 99 SER MSE VAL VAL LEU PRO GLU ALA SEQRES 1 B 99 SER ASN ALA MSE ALA ASN ILE LYS ILE ARG GLN GLU THR SEQRES 2 B 99 PRO THR ALA PHE TYR ILE LYS VAL HIS ASP THR ASP ASN SEQRES 3 B 99 VAL ALA ILE ILE VAL ASN ASP ASN GLY LEU LYS ALA GLY SEQRES 4 B 99 THR ARG PHE PRO ASP GLY LEU GLU LEU ILE GLU HIS ILE SEQRES 5 B 99 PRO GLN GLY HIS LYS VAL ALA LEU LEU ASP ILE PRO ALA SEQRES 6 B 99 ASN GLY GLU ILE ILE ARG TYR GLY GLU VAL ILE GLY TYR SEQRES 7 B 99 ALA VAL ARG ALA ILE PRO ARG GLY SER TRP ILE ASP GLU SEQRES 8 B 99 SER MSE VAL VAL LEU PRO GLU ALA MODRES 3LAZ MSE A 1 MET SELENOMETHIONINE MODRES 3LAZ MSE A 90 MET SELENOMETHIONINE MODRES 3LAZ MSE B 1 MET SELENOMETHIONINE MODRES 3LAZ MSE B 90 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 90 8 HET MSE B 1 8 HET MSE B 90 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 HOH *81(H2 O) HELIX 1 1 ALA A 0 ILE A 4 5 5 HELIX 2 2 ASP A 87 SER A 89 5 3 HELIX 3 3 ASN B -1 ILE B 4 5 6 SHEET 1 A 3 PHE A 14 ILE A 16 0 SHEET 2 A 3 VAL A 24 VAL A 28 -1 O VAL A 28 N PHE A 14 SHEET 3 A 3 LYS A 54 ALA A 56 -1 O VAL A 55 N ALA A 25 SHEET 1 B 3 GLU A 65 ARG A 68 0 SHEET 2 B 3 GLU A 71 ALA A 76 -1 O ILE A 73 N ILE A 66 SHEET 3 B 3 VAL A 91 VAL A 92 -1 O VAL A 92 N TYR A 75 SHEET 1 C 3 PHE B 14 ILE B 16 0 SHEET 2 C 3 VAL B 24 VAL B 28 -1 O VAL B 28 N PHE B 14 SHEET 3 C 3 LYS B 54 ALA B 56 -1 O VAL B 55 N ALA B 25 SHEET 1 D 3 GLU B 65 ARG B 68 0 SHEET 2 D 3 GLU B 71 ALA B 76 -1 O GLY B 74 N ILE B 66 SHEET 3 D 3 VAL B 91 VAL B 92 -1 O VAL B 92 N TYR B 75 LINK C ALA A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N ALA A 2 1555 1555 1.33 LINK C SER A 89 N MSE A 90 1555 1555 1.33 LINK C MSE A 90 N VAL A 91 1555 1555 1.33 LINK C ALA B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N ALA B 2 1555 1555 1.33 LINK C SER B 89 N MSE B 90 1555 1555 1.33 LINK C MSE B 90 N VAL B 91 1555 1555 1.33 CRYST1 106.279 106.279 51.389 90.00 90.00 90.00 P 41 2 2 16 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 0.009409 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009409 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019459 0.00000