HEADER HYDROLASE 02-SEP-99 1CZF TITLE ENDO-POLYGALACTURONASE II FROM ASPERGILLUS NIGER COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYGALACTURONASE II; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PG-II, PECTINASE, ENDOPOLYGALACTURONASE II; COMPND 5 EC: 3.2.1.15 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS NIGER; SOURCE 3 ORGANISM_TAXID: 5061; SOURCE 4 VARIANT: NW156; SOURCE 5 SECRETION: EXTRACELLULAR KEYWDS BETA HELIX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.VAN SANTEN,K.H.KALK,B.W.DIJKSTRA REVDAT 5 29-JUL-20 1CZF 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE REVDAT 4 13-JUL-11 1CZF 1 VERSN REVDAT 3 24-FEB-09 1CZF 1 VERSN REVDAT 2 01-APR-03 1CZF 1 JRNL REVDAT 1 28-OCT-99 1CZF 0 JRNL AUTH Y.VAN SANTEN,J.A.BENEN,K.H.SCHROTER,K.H.KALK,S.ARMAND, JRNL AUTH 2 J.VISSER,B.W.DIJKSTRA JRNL TITL 1.68-A CRYSTAL STRUCTURE OF ENDOPOLYGALACTURONASE II FROM JRNL TITL 2 ASPERGILLUS NIGER AND IDENTIFICATION OF ACTIVE SITE RESIDUES JRNL TITL 3 BY SITE-DIRECTED MUTAGENESIS. JRNL REF J.BIOL.CHEM. V. 274 30474 1999 JRNL REFN ISSN 0021-9258 JRNL PMID 10521427 JRNL DOI 10.1074/JBC.274.43.30474 REMARK 2 REMARK 2 RESOLUTION. 1.68 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.68 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 69220 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOMLY SELECTED IN 59 REMARK 3 RESOLUTION SHELLS REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3575 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4906 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 34 REMARK 3 SOLVENT ATOMS : 980 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 9.70 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.654 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 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 1CZF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-SEP-99. REMARK 100 THE DEPOSITION ID IS D_1000009645. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JAN-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 69332 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.680 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.03500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.68 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.07000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, ZINC SULPHATE, SODIUM REMARK 280 ACETATE, PH 6.0, VAPOR DIFFUSION, SITTING 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 32.74850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 100.62050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.74850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 100.62050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -165.0 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 65.49700 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 49.06500 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 MET A 1 REMARK 465 HIS A 2 REMARK 465 SER A 3 REMARK 465 PHE A 4 REMARK 465 ALA A 5 REMARK 465 SER A 6 REMARK 465 LEU A 7 REMARK 465 LEU A 8 REMARK 465 ALA A 9 REMARK 465 TYR A 10 REMARK 465 GLY A 11 REMARK 465 LEU A 12 REMARK 465 VAL A 13 REMARK 465 ALA A 14 REMARK 465 GLY A 15 REMARK 465 ALA A 16 REMARK 465 THR A 17 REMARK 465 PHE A 18 REMARK 465 ALA A 19 REMARK 465 SER A 20 REMARK 465 ALA A 21 REMARK 465 SER A 22 REMARK 465 PRO A 23 REMARK 465 ILE A 24 REMARK 465 GLU A 25 REMARK 465 ALA A 26 REMARK 465 ARG A 27 REMARK 465 MET B 1 REMARK 465 HIS B 2 REMARK 465 SER B 3 REMARK 465 PHE B 4 REMARK 465 ALA B 5 REMARK 465 SER B 6 REMARK 465 LEU B 7 REMARK 465 LEU B 8 REMARK 465 ALA B 9 REMARK 465 TYR B 10 REMARK 465 GLY B 11 REMARK 465 LEU B 12 REMARK 465 VAL B 13 REMARK 465 ALA B 14 REMARK 465 GLY B 15 REMARK 465 ALA B 16 REMARK 465 THR B 17 REMARK 465 PHE B 18 REMARK 465 ALA B 19 REMARK 465 SER B 20 REMARK 465 ALA B 21 REMARK 465 SER B 22 REMARK 465 PRO B 23 REMARK 465 ILE B 24 REMARK 465 GLU B 25 REMARK 465 ALA B 26 REMARK 465 ARG B 27 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 ASP A 116 18.72 -140.17 REMARK 500 ALA A 131 66.97 -106.88 REMARK 500 LEU A 149 -136.74 -144.29 REMARK 500 ALA A 151 -86.36 -86.69 REMARK 500 THR A 179 48.85 -97.16 REMARK 500 ASN A 240 73.76 64.91 REMARK 500 ASP A 336 78.93 54.83 REMARK 500 ASP B 116 17.11 -142.40 REMARK 500 ALA B 131 68.47 -104.38 REMARK 500 LEU B 149 -135.20 -144.57 REMARK 500 ALA B 151 -84.89 -89.20 REMARK 500 THR B 179 48.65 -97.24 REMARK 500 ASN B 240 76.31 63.62 REMARK 500 ALA B 254 -64.54 -108.50 REMARK 500 ASP B 336 80.56 55.36 REMARK 500 REMARK 500 REMARK: NULL 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 ZN B 506 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 28 OD1 REMARK 620 2 ASP A 28 N 83.1 REMARK 620 3 HIS B 96 NE2 171.1 94.8 REMARK 620 4 HOH B 650 O 82.9 97.6 88.8 REMARK 620 5 HOH B 687 O 81.2 163.0 101.7 86.8 REMARK 620 6 HOH B 779 O 87.3 93.2 101.4 164.4 79.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 503 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 96 NE2 REMARK 620 2 HOH A 606 O 100.9 REMARK 620 3 HOH A 636 O 100.1 86.0 REMARK 620 4 HOH A 674 O 95.1 78.8 160.3 REMARK 620 5 ASP B 28 OD1 176.8 81.5 78.0 87.4 REMARK 620 6 ASP B 28 N 93.6 163.5 99.2 92.3 84.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 110 OD2 REMARK 620 2 ASP A 110 OD1 56.7 REMARK 620 3 ASP A 308 OD1 112.1 166.0 REMARK 620 4 ASP A 336 OD2 107.0 88.0 104.2 REMARK 620 5 HOH A 588 O 113.0 84.4 93.7 125.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 223 NE2 REMARK 620 2 HOH A 535 O 95.2 REMARK 620 3 HOH A 553 O 94.5 169.1 REMARK 620 4 HOH A 572 O 176.7 81.5 88.8 REMARK 620 5 HOH A 578 O 89.8 89.1 86.1 90.9 REMARK 620 6 HOH A 702 O 90.9 92.7 92.0 88.6 178.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 504 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 110 OD1 REMARK 620 2 ASP B 110 OD2 57.0 REMARK 620 3 ASP B 308 OD1 162.9 108.5 REMARK 620 4 ASP B 336 OD2 89.2 112.5 105.7 REMARK 620 5 HOH B 562 O 82.0 107.1 95.5 125.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 505 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 223 NE2 REMARK 620 2 HOH B 603 O 94.4 REMARK 620 3 HOH B 619 O 176.8 87.5 REMARK 620 4 HOH B 635 O 91.9 77.4 91.0 REMARK 620 5 HOH B 674 O 90.8 94.5 86.6 171.7 REMARK 620 6 HOH B 677 O 97.1 162.6 81.6 89.1 98.3 REMARK 620 N 1 2 3 4 5 DBREF 1CZF A 1 362 UNP P26214 PGLR2_ASPNG 1 362 DBREF 1CZF B 1 362 UNP P26214 PGLR2_ASPNG 1 362 SEQRES 1 A 362 MET HIS SER PHE ALA SER LEU LEU ALA TYR GLY LEU VAL SEQRES 2 A 362 ALA GLY ALA THR PHE ALA SER ALA SER PRO ILE GLU ALA SEQRES 3 A 362 ARG ASP SER CYS THR PHE THR THR ALA ALA ALA ALA LYS SEQRES 4 A 362 ALA GLY LYS ALA LYS CYS SER THR ILE THR LEU ASN ASN SEQRES 5 A 362 ILE GLU VAL PRO ALA GLY THR THR LEU ASP LEU THR GLY SEQRES 6 A 362 LEU THR SER GLY THR LYS VAL ILE PHE GLU GLY THR THR SEQRES 7 A 362 THR PHE GLN TYR GLU GLU TRP ALA GLY PRO LEU ILE SER SEQRES 8 A 362 MET SER GLY GLU HIS ILE THR VAL THR GLY ALA SER GLY SEQRES 9 A 362 HIS LEU ILE ASN CYS ASP GLY ALA ARG TRP TRP ASP GLY SEQRES 10 A 362 LYS GLY THR SER GLY LYS LYS LYS PRO LYS PHE PHE TYR SEQRES 11 A 362 ALA HIS GLY LEU ASP SER SER SER ILE THR GLY LEU ASN SEQRES 12 A 362 ILE LYS ASN THR PRO LEU MET ALA PHE SER VAL GLN ALA SEQRES 13 A 362 ASN ASP ILE THR PHE THR ASP VAL THR ILE ASN ASN ALA SEQRES 14 A 362 ASP GLY ASP THR GLN GLY GLY HIS ASN THR ASP ALA PHE SEQRES 15 A 362 ASP VAL GLY ASN SER VAL GLY VAL ASN ILE ILE LYS PRO SEQRES 16 A 362 TRP VAL HIS ASN GLN ASP ASP CYS LEU ALA VAL ASN SER SEQRES 17 A 362 GLY GLU ASN ILE TRP PHE THR GLY GLY THR CYS ILE GLY SEQRES 18 A 362 GLY HIS GLY LEU SER ILE GLY SER VAL GLY ASP ARG SER SEQRES 19 A 362 ASN ASN VAL VAL LYS ASN VAL THR ILE GLU HIS SER THR SEQRES 20 A 362 VAL SER ASN SER GLU ASN ALA VAL ARG ILE LYS THR ILE SEQRES 21 A 362 SER GLY ALA THR GLY SER VAL SER GLU ILE THR TYR SER SEQRES 22 A 362 ASN ILE VAL MET SER GLY ILE SER ASP TYR GLY VAL VAL SEQRES 23 A 362 ILE GLN GLN ASP TYR GLU ASP GLY LYS PRO THR GLY LYS SEQRES 24 A 362 PRO THR ASN GLY VAL THR ILE GLN ASP VAL LYS LEU GLU SEQRES 25 A 362 SER VAL THR GLY SER VAL ASP SER GLY ALA THR GLU ILE SEQRES 26 A 362 TYR LEU LEU CYS GLY SER GLY SER CYS SER ASP TRP THR SEQRES 27 A 362 TRP ASP ASP VAL LYS VAL THR GLY GLY LYS LYS SER THR SEQRES 28 A 362 ALA CYS LYS ASN PHE PRO SER VAL ALA SER CYS SEQRES 1 B 362 MET HIS SER PHE ALA SER LEU LEU ALA TYR GLY LEU VAL SEQRES 2 B 362 ALA GLY ALA THR PHE ALA SER ALA SER PRO ILE GLU ALA SEQRES 3 B 362 ARG ASP SER CYS THR PHE THR THR ALA ALA ALA ALA LYS SEQRES 4 B 362 ALA GLY LYS ALA LYS CYS SER THR ILE THR LEU ASN ASN SEQRES 5 B 362 ILE GLU VAL PRO ALA GLY THR THR LEU ASP LEU THR GLY SEQRES 6 B 362 LEU THR SER GLY THR LYS VAL ILE PHE GLU GLY THR THR SEQRES 7 B 362 THR PHE GLN TYR GLU GLU TRP ALA GLY PRO LEU ILE SER SEQRES 8 B 362 MET SER GLY GLU HIS ILE THR VAL THR GLY ALA SER GLY SEQRES 9 B 362 HIS LEU ILE ASN CYS ASP GLY ALA ARG TRP TRP ASP GLY SEQRES 10 B 362 LYS GLY THR SER GLY LYS LYS LYS PRO LYS PHE PHE TYR SEQRES 11 B 362 ALA HIS GLY LEU ASP SER SER SER ILE THR GLY LEU ASN SEQRES 12 B 362 ILE LYS ASN THR PRO LEU MET ALA PHE SER VAL GLN ALA SEQRES 13 B 362 ASN ASP ILE THR PHE THR ASP VAL THR ILE ASN ASN ALA SEQRES 14 B 362 ASP GLY ASP THR GLN GLY GLY HIS ASN THR ASP ALA PHE SEQRES 15 B 362 ASP VAL GLY ASN SER VAL GLY VAL ASN ILE ILE LYS PRO SEQRES 16 B 362 TRP VAL HIS ASN GLN ASP ASP CYS LEU ALA VAL ASN SER SEQRES 17 B 362 GLY GLU ASN ILE TRP PHE THR GLY GLY THR CYS ILE GLY SEQRES 18 B 362 GLY HIS GLY LEU SER ILE GLY SER VAL GLY ASP ARG SER SEQRES 19 B 362 ASN ASN VAL VAL LYS ASN VAL THR ILE GLU HIS SER THR SEQRES 20 B 362 VAL SER ASN SER GLU ASN ALA VAL ARG ILE LYS THR ILE SEQRES 21 B 362 SER GLY ALA THR GLY SER VAL SER GLU ILE THR TYR SER SEQRES 22 B 362 ASN ILE VAL MET SER GLY ILE SER ASP TYR GLY VAL VAL SEQRES 23 B 362 ILE GLN GLN ASP TYR GLU ASP GLY LYS PRO THR GLY LYS SEQRES 24 B 362 PRO THR ASN GLY VAL THR ILE GLN ASP VAL LYS LEU GLU SEQRES 25 B 362 SER VAL THR GLY SER VAL ASP SER GLY ALA THR GLU ILE SEQRES 26 B 362 TYR LEU LEU CYS GLY SER GLY SER CYS SER ASP TRP THR SEQRES 27 B 362 TRP ASP ASP VAL LYS VAL THR GLY GLY LYS LYS SER THR SEQRES 28 B 362 ALA CYS LYS ASN PHE PRO SER VAL ALA SER CYS MODRES 1CZF ASN A 240 ASN GLYCOSYLATION SITE MODRES 1CZF ASN B 240 ASN GLYCOSYLATION SITE HET NAG A 401 14 HET ZN A 501 1 HET ZN A 502 1 HET ZN A 503 1 HET NAG B 402 14 HET ZN B 504 1 HET ZN B 505 1 HET ZN B 506 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM ZN ZINC ION FORMUL 3 NAG 2(C8 H15 N O6) FORMUL 4 ZN 6(ZN 2+) FORMUL 11 HOH *980(H2 O) HELIX 1 1 THR A 34 LYS A 42 1 9 HELIX 2 2 ALA A 43 CYS A 45 5 3 HELIX 3 3 ASP A 110 TRP A 114 5 5 HELIX 4 4 ALA A 169 THR A 173 5 5 HELIX 5 5 THR B 34 LYS B 42 1 9 HELIX 6 6 ALA B 43 CYS B 45 5 3 HELIX 7 7 ASP B 110 TRP B 114 5 5 HELIX 8 8 ALA B 169 THR B 173 5 5 SHEET 1 B12 CYS B 334 THR B 345 0 SHEET 2 B12 VAL B 304 VAL B 318 1 O ILE B 306 N SER B 335 SHEET 3 B12 GLY B 265 ILE B 280 1 O GLY B 265 N THR B 305 SHEET 4 B12 VAL B 237 SER B 249 1 N VAL B 238 O SER B 266 SHEET 5 B12 GLY B 209 THR B 215 1 O GLY B 209 N LYS B 239 SHEET 6 B12 VAL B 188 ILE B 193 1 N GLY B 189 O GLU B 210 SHEET 7 B12 ASN B 157 THR B 162 1 N ASP B 158 O VAL B 188 SHEET 8 B12 SER B 137 THR B 140 1 O SER B 137 N THR B 160 SHEET 9 B12 THR B 98 GLY B 101 1 N VAL B 99 O SER B 138 SHEET 10 B12 LYS B 71 GLU B 75 1 N VAL B 72 O THR B 98 SHEET 11 B12 THR B 47 ASN B 51 1 N ILE B 48 O LYS B 71 SHEET 12 B12 SER B 29 PHE B 32 1 O CYS B 30 N THR B 49 SHEET 1 B111 CYS B 334 THR B 345 0 SHEET 2 B111 VAL B 304 VAL B 318 1 O ILE B 306 N SER B 335 SHEET 3 B111 GLY B 265 ILE B 280 1 O GLY B 265 N THR B 305 SHEET 4 B111 VAL B 237 SER B 249 1 N VAL B 238 O SER B 266 SHEET 5 B111 THR B 218 ILE B 220 1 N CYS B 219 O THR B 247 SHEET 6 B111 TRP B 196 HIS B 198 1 N VAL B 197 O THR B 218 SHEET 7 B111 THR B 165 ASN B 167 1 N ILE B 166 O TRP B 196 SHEET 8 B111 ASN B 143 LYS B 145 1 N ILE B 144 O THR B 165 SHEET 9 B111 LEU B 106 ASN B 108 1 O ILE B 107 N LYS B 145 SHEET 10 B111 THR B 77 PHE B 80 1 N THR B 78 O LEU B 106 SHEET 11 B111 GLU B 54 VAL B 55 1 N VAL B 55 O THR B 79 SHEET 1 C10 LEU B 61 LEU B 63 0 SHEET 2 C10 ILE B 90 GLU B 95 1 O SER B 91 N LEU B 63 SHEET 3 C10 PHE B 129 ASP B 135 1 O TYR B 130 N MET B 92 SHEET 4 C10 PHE B 152 GLN B 155 1 O SER B 153 N ALA B 131 SHEET 5 C10 PHE B 182 VAL B 184 1 O ASP B 183 N VAL B 154 SHEET 6 C10 LEU B 204 VAL B 206 1 O ALA B 205 N VAL B 184 SHEET 7 C10 LEU B 225 VAL B 230 1 N SER B 226 O LEU B 204 SHEET 8 C10 ASN B 253 ILE B 260 1 O ALA B 254 N LEU B 225 SHEET 9 C10 TYR B 283 GLU B 292 1 O TYR B 283 N ALA B 254 SHEET 10 C10 LYS B 295 PRO B 296 -1 O LYS B 295 N GLU B 292 SHEET 1 C110 LEU B 61 LEU B 63 0 SHEET 2 C110 ILE B 90 GLU B 95 1 O SER B 91 N LEU B 63 SHEET 3 C110 PHE B 129 ASP B 135 1 O TYR B 130 N MET B 92 SHEET 4 C110 PHE B 152 GLN B 155 1 O SER B 153 N ALA B 131 SHEET 5 C110 PHE B 182 VAL B 184 1 O ASP B 183 N VAL B 154 SHEET 6 C110 LEU B 204 VAL B 206 1 O ALA B 205 N VAL B 184 SHEET 7 C110 LEU B 225 VAL B 230 1 N SER B 226 O LEU B 204 SHEET 8 C110 ASN B 253 ILE B 260 1 O ALA B 254 N LEU B 225 SHEET 9 C110 TYR B 283 GLU B 292 1 O TYR B 283 N ALA B 254 SHEET 10 C110 THR B 323 LEU B 328 1 O THR B 323 N GLY B 284 SSBOND 1 CYS A 30 CYS A 45 1555 1555 2.03 SSBOND 2 CYS A 203 CYS A 219 1555 1555 2.03 SSBOND 3 CYS A 329 CYS A 334 1555 1555 2.03 SSBOND 4 CYS A 353 CYS A 362 1555 1555 2.02 SSBOND 5 CYS B 30 CYS B 45 1555 1555 2.03 SSBOND 6 CYS B 203 CYS B 219 1555 1555 2.04 SSBOND 7 CYS B 329 CYS B 334 1555 1555 2.03 SSBOND 8 CYS B 353 CYS B 362 1555 1555 2.02 LINK ND2 ASN A 240 C1 NAG A 401 1555 1555 1.44 LINK ND2 ASN B 240 C1 NAG B 402 1555 1555 1.44 LINK OD1 ASP A 28 ZN ZN B 506 2656 1555 2.21 LINK N ASP A 28 ZN ZN B 506 2656 1555 2.17 LINK NE2 HIS A 96 ZN ZN A 503 1555 1555 2.12 LINK OD2 ASP A 110 ZN ZN A 501 1555 1555 2.11 LINK OD1 ASP A 110 ZN ZN A 501 1555 1555 2.44 LINK NE2 HIS A 223 ZN ZN A 502 1555 1555 2.17 LINK OD1 ASP A 308 ZN ZN A 501 1554 1555 2.02 LINK OD2 ASP A 336 ZN ZN A 501 1554 1555 1.98 LINK ZN ZN A 501 O HOH A 588 1555 1555 2.03 LINK ZN ZN A 502 O HOH A 535 1555 1555 2.13 LINK ZN ZN A 502 O HOH A 553 1555 1555 2.12 LINK ZN ZN A 502 O HOH A 572 1555 1555 2.13 LINK ZN ZN A 502 O HOH A 578 1555 1555 2.27 LINK ZN ZN A 502 O HOH A 702 1555 1555 2.11 LINK ZN ZN A 503 O HOH A 606 1555 1555 2.14 LINK ZN ZN A 503 O HOH A 636 1555 1555 2.15 LINK ZN ZN A 503 O HOH A 674 1555 1555 2.12 LINK ZN ZN A 503 OD1 ASP B 28 1555 2654 2.15 LINK ZN ZN A 503 N ASP B 28 1555 2654 2.18 LINK NE2 HIS B 96 ZN ZN B 506 1555 1555 2.11 LINK OD1 ASP B 110 ZN ZN B 504 1554 1555 2.44 LINK OD2 ASP B 110 ZN ZN B 504 1554 1555 2.09 LINK NE2 HIS B 223 ZN ZN B 505 1555 1555 2.14 LINK OD1 ASP B 308 ZN ZN B 504 1555 1555 2.00 LINK OD2 ASP B 336 ZN ZN B 504 1555 1555 2.00 LINK ZN ZN B 504 O HOH B 562 1555 1555 2.11 LINK ZN ZN B 505 O HOH B 603 1555 1555 2.14 LINK ZN ZN B 505 O HOH B 619 1555 1555 2.20 LINK ZN ZN B 505 O HOH B 635 1555 1555 2.34 LINK ZN ZN B 505 O HOH B 674 1555 1555 2.11 LINK ZN ZN B 505 O HOH B 677 1555 1555 2.22 LINK ZN ZN B 506 O HOH B 650 1555 1555 2.22 LINK ZN ZN B 506 O HOH B 687 1555 1555 2.18 LINK ZN ZN B 506 O HOH B 779 1555 1555 2.26 CISPEP 1 GLY A 87 PRO A 88 0 0.55 CISPEP 2 GLY A 228 SER A 229 0 0.08 CISPEP 3 GLY B 87 PRO B 88 0 0.45 CISPEP 4 GLY B 228 SER B 229 0 0.03 CRYST1 65.497 201.241 49.065 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 0.015268 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004969 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020381 0.00000