HEADER HYDROLASE 24-MAY-06 2DQA TITLE CRYSTAL STRUCTURE OF TAPES JAPONICA LYSOZYME COMPND MOL_ID: 1; COMPND 2 MOLECULE: LYSOZYME; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RECIDUES 1-123; COMPND 5 EC: 3.2.1.17; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TAPES JAPONICA; SOURCE 3 ORGANISM_TAXID: 152465; SOURCE 4 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: GS115; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMIDE; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PPIC9 KEYWDS LYSOZYME, ENZYME, SUBSTRATE COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.GOTO,Y.KAKUTA,Y.ABE,K.TAKESHITA,T.IMOTO,T.UEDA REVDAT 8 29-JUL-20 2DQA 1 COMPND REMARK SEQADV HETNAM REVDAT 8 2 1 LINK SITE ATOM REVDAT 7 09-OCT-19 2DQA 1 COMPND REMARK LINK SITE REVDAT 7 2 1 ATOM REVDAT 6 13-JUL-11 2DQA 1 VERSN REVDAT 5 09-FEB-11 2DQA 1 LINK REVDAT 4 24-FEB-09 2DQA 1 VERSN REVDAT 3 25-SEP-07 2DQA 1 JRNL REVDAT 2 24-JUL-07 2DQA 1 JRNL REVDAT 1 12-JUN-07 2DQA 0 JRNL AUTH T.GOTO,Y.ABE,Y.KAKUTA,K.TAKESHITA,T.IMOTO,T.UEDA JRNL TITL CRYSTAL STRUCTURE OF TAPES JAPONICA LYSOZYME WITH SUBSTRATE JRNL TITL 2 ANALOGUE: STRUCTURAL BASIS OF THE CATALYTIC MECHANISM AND JRNL TITL 3 MANIFESTATION OF ITS CHITINASE ACTIVITY ACCOMPANIED BY JRNL TITL 4 QUATERNARY STRUCTURAL CHANGE JRNL REF J.BIOL.CHEM. V. 282 27459 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17631496 JRNL DOI 10.1074/JBC.M704555200 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 34538 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 + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1836 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2085 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.78 REMARK 3 BIN R VALUE (WORKING SET) : 0.2300 REMARK 3 BIN FREE R VALUE SET COUNT : 104 REMARK 3 BIN FREE R VALUE : 0.2530 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1908 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 118 REMARK 3 SOLVENT ATOMS : 354 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.093 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.094 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.057 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.606 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2235 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3044 ; 1.082 ; 2.040 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 278 ; 4.887 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 82 ;38.029 ;23.171 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 405 ;11.822 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;12.170 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 330 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1603 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1229 ; 0.190 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1547 ; 0.300 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 286 ; 0.093 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 6 ; 0.198 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 43 ; 0.183 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 24 ; 0.151 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1324 ; 0.516 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2055 ; 0.856 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1051 ; 1.169 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 972 ; 1.895 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): 8 ; 6.712 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2DQA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-MAY-06. REMARK 100 THE DEPOSITION ID IS D_1000025715. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-DEC-04; 23-NOV-04 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N REMARK 200 RADIATION SOURCE : SPRING-8; ROTATING ANODE REMARK 200 BEAMLINE : BL38B1; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97904; 1.5418 REMARK 200 MONOCHROMATOR : SILICON CRYSTAL; CU REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU JUPITER 210; BRUKER SMART REMARK 200 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36411 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 63.800 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : 0.05500 REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.30800 REMARK 200 R SYM FOR SHELL (I) : 0.27000 REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR 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 (%): 53.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.8M SODIUM CITRATE, 0.8M AMMONIUM REMARK 280 SULFATE, 0.5MM BETA-HEPTYL THIOGLUCOSIDE, PH 5.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K 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 44.38000 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 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: 2560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -123.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 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 0 REMARK 465 SER B 0 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 PT PT B 2003 O HOH B 2257 1.58 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 CYS A 22 77.06 71.14 REMARK 500 CYS B 22 74.50 68.06 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 A1479 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH A1480 DISTANCE = 6.69 ANGSTROMS REMARK 525 HOH A1481 DISTANCE = 7.11 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 PT A1203 PT REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 29 SD REMARK 620 2 MET A 29 SD 86.6 REMARK 620 N 1 DBREF 2DQA A 1 123 UNP Q8IU26 Q8IU26_9BIVA 12 134 DBREF 2DQA B 1 123 UNP Q8IU26 Q8IU26_9BIVA 12 134 SEQADV 2DQA SER A 0 UNP Q8IU26 EXPRESSION TAG SEQADV 2DQA SER B 0 UNP Q8IU26 EXPRESSION TAG SEQRES 1 A 124 SER PHE ALA PRO GLY MET VAL SER GLN LYS CYS LEU LEU SEQRES 2 A 124 CYS MET CYS LYS LEU GLU SER GLY GLY CYS LYS PRO ILE SEQRES 3 A 124 GLY CYS ARG MET ASP VAL GLY SER LEU SER CYS GLY TYR SEQRES 4 A 124 PHE GLN ILE LYS GLN PRO TYR TRP ILE ASP CYS GLY LYS SEQRES 5 A 124 PRO GLY LYS ASP TRP LYS SER CYS SER ASN ASP ILE ASN SEQRES 6 A 124 CYS SER SER LYS CYS VAL GLN GLN TYR MET LYS ARG TYR SEQRES 7 A 124 ALA THR HIS TYR ARG CYS PRO LEU ASN CYS GLU GLY PHE SEQRES 8 A 124 ALA ARG GLU HIS ASN GLY GLY PRO ASN GLY CYS HIS SER SEQRES 9 A 124 SER ARG THR LEU LYS TYR TRP GLU LEU LEU GLN LYS ILE SEQRES 10 A 124 PRO GLY CYS LYS GLY VAL LYS SEQRES 1 B 124 SER PHE ALA PRO GLY MET VAL SER GLN LYS CYS LEU LEU SEQRES 2 B 124 CYS MET CYS LYS LEU GLU SER GLY GLY CYS LYS PRO ILE SEQRES 3 B 124 GLY CYS ARG MET ASP VAL GLY SER LEU SER CYS GLY TYR SEQRES 4 B 124 PHE GLN ILE LYS GLN PRO TYR TRP ILE ASP CYS GLY LYS SEQRES 5 B 124 PRO GLY LYS ASP TRP LYS SER CYS SER ASN ASP ILE ASN SEQRES 6 B 124 CYS SER SER LYS CYS VAL GLN GLN TYR MET LYS ARG TYR SEQRES 7 B 124 ALA THR HIS TYR ARG CYS PRO LEU ASN CYS GLU GLY PHE SEQRES 8 B 124 ALA ARG GLU HIS ASN GLY GLY PRO ASN GLY CYS HIS SER SEQRES 9 B 124 SER ARG THR LEU LYS TYR TRP GLU LEU LEU GLN LYS ILE SEQRES 10 B 124 PRO GLY CYS LYS GLY VAL LYS HET NAG C 1 30 HET NAG C 2 14 HET NAG C 3 14 HET NAG D 1 15 HET NAG D 2 14 HET NAG D 3 28 HET PT A1201 1 HET PT A1202 1 HET PT A1203 1 HET PT A1204 1 HET PT A1208 1 HET BGC B2001 12 HET BGC B2002 12 HET PT B2003 1 HET PT B2007 1 HET PT B2008 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM PT PLATINUM (II) ION HETNAM BGC BETA-D-GLUCOPYRANOSE FORMUL 3 NAG 6(C8 H15 N O6) FORMUL 5 PT 8(PT 2+) FORMUL 10 BGC 2(C6 H12 O6) FORMUL 15 HOH *354(H2 O) HELIX 1 1 SER A 7 GLY A 20 1 14 HELIX 2 2 GLN A 43 CYS A 49 1 7 HELIX 3 3 ASP A 55 ASN A 61 1 7 HELIX 4 4 ASP A 62 TYR A 81 1 20 HELIX 5 5 ASN A 86 GLY A 97 1 12 HELIX 6 6 ASN A 99 ARG A 105 5 7 HELIX 7 7 THR A 106 GLN A 114 1 9 HELIX 8 8 SER B 7 SER B 19 1 13 HELIX 9 9 GLN B 43 CYS B 49 1 7 HELIX 10 10 ASP B 55 ASN B 61 1 7 HELIX 11 11 ASP B 62 TYR B 81 1 20 HELIX 12 12 ASN B 86 GLY B 97 1 12 HELIX 13 13 ASN B 99 ARG B 105 5 7 HELIX 14 14 THR B 106 LYS B 115 1 10 SHEET 1 A 3 CYS A 27 ASP A 30 0 SHEET 2 A 3 SER A 33 CYS A 36 -1 O SER A 35 N ARG A 28 SHEET 3 A 3 ILE A 41 LYS A 42 -1 O ILE A 41 N CYS A 36 SHEET 1 B 3 CYS B 27 ASP B 30 0 SHEET 2 B 3 SER B 33 CYS B 36 -1 O SER B 35 N ARG B 28 SHEET 3 B 3 ILE B 41 LYS B 42 -1 O ILE B 41 N CYS B 36 SSBOND 1 CYS A 10 CYS A 87 1555 1555 2.02 SSBOND 2 CYS A 13 CYS A 119 1555 1555 2.03 SSBOND 3 CYS A 15 CYS A 22 1555 1555 2.04 SSBOND 4 CYS A 27 CYS A 36 1555 1555 2.04 SSBOND 5 CYS A 49 CYS A 69 1555 1555 2.03 SSBOND 6 CYS A 59 CYS A 65 1555 1555 2.05 SSBOND 7 CYS A 83 CYS A 101 1555 1555 2.03 SSBOND 8 CYS B 10 CYS B 87 1555 1555 2.03 SSBOND 9 CYS B 13 CYS B 119 1555 1555 2.03 SSBOND 10 CYS B 15 CYS B 22 1555 1555 2.04 SSBOND 11 CYS B 27 CYS B 36 1555 1555 2.04 SSBOND 12 CYS B 49 CYS B 69 1555 1555 2.04 SSBOND 13 CYS B 59 CYS B 65 1555 1555 2.06 SSBOND 14 CYS B 83 CYS B 101 1555 1555 2.04 LINK O4 ANAG C 1 C1 NAG C 2 1555 1555 1.44 LINK O4 BNAG C 1 C1 NAG C 2 1555 1555 1.44 LINK O4 NAG C 2 C1 NAG C 3 1555 1555 1.44 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O4 NAG D 2 C1 ANAG D 3 1555 1555 1.45 LINK O4 NAG D 2 C1 BNAG D 3 1555 1555 1.44 LINK SD AMET A 29 PT PT A1203 1555 1555 1.97 LINK SD BMET A 29 PT PT A1203 1555 1555 1.60 LINK SD MET B 29 PT PT B2003 1555 1555 2.00 CRYST1 42.749 88.760 43.644 90.00 116.04 90.00 P 1 21 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 0.023392 0.000000 0.011429 0.00000 SCALE2 0.000000 0.011266 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025501 0.00000