HEADER LYASE 06-MAY-10 3MWO TITLE HUMAN CARBONIC ANHYDRASE II IN A DOUBLED MONOCLINIC CELL: A RE- TITLE 2 DETERMINATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONIC ANHYDRASE 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CARBONIC ANHYDRASE II, CA-II, CARBONATE DEHYDRATASE II, COMPND 5 CARBONIC ANHYDRASE C, CAC; COMPND 6 EC: 4.2.1.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CA2, HCA2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS DOUBLED UNIT CELL, LYASE, PSEUDOSYMMETRY, TRANSLATIONAL NCS EXPDTA X-RAY DIFFRACTION AUTHOR A.H.ROBBINS,R.MCKENNA REVDAT 6 06-SEP-23 3MWO 1 REMARK LINK REVDAT 5 08-NOV-17 3MWO 1 REMARK REVDAT 4 20-APR-16 3MWO 1 REMARK REVDAT 3 21-MAR-12 3MWO 1 JRNL VERSN REVDAT 2 28-JUL-10 3MWO 1 JRNL REVDAT 1 09-JUN-10 3MWO 0 SPRSDE 09-JUN-10 3MWO 3KS1 JRNL AUTH A.H.ROBBINS,J.F.DOMSIC,M.AGBANDJE-MCKENNA,R.MCKENNA JRNL TITL EMERGING FROM PSEUDO-SYMMETRY: THE REDETERMINATION OF HUMAN JRNL TITL 2 CARBONIC ANHYDRASE II IN MONOCLINIC P2(1) WITH A DOUBLED A JRNL TITL 3 AXIS. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 66 950 2010 JRNL REFN ISSN 0907-4449 JRNL PMID 20693695 JRNL DOI 10.1107/S0907444910023723 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.1_348 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.600 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 90110 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 4581 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 18.2810 - 4.3310 0.85 2631 141 0.2190 0.1740 REMARK 3 2 4.3310 - 3.4450 0.95 2845 161 0.1550 0.1730 REMARK 3 3 3.4450 - 3.0120 0.98 2959 133 0.1600 0.1760 REMARK 3 4 3.0120 - 2.7380 0.98 2883 172 0.1640 0.1780 REMARK 3 5 2.7380 - 2.5420 0.98 2911 170 0.1640 0.1850 REMARK 3 6 2.5420 - 2.3920 0.98 2910 156 0.1590 0.1720 REMARK 3 7 2.3920 - 2.2730 0.98 2910 152 0.1460 0.1720 REMARK 3 8 2.2730 - 2.1740 0.97 2899 147 0.1500 0.1890 REMARK 3 9 2.1740 - 2.0910 0.97 2924 144 0.1470 0.1750 REMARK 3 10 2.0910 - 2.0190 0.98 2886 164 0.1490 0.1560 REMARK 3 11 2.0190 - 1.9560 0.98 2862 152 0.1540 0.1780 REMARK 3 12 1.9560 - 1.9000 0.97 2905 148 0.1510 0.1650 REMARK 3 13 1.9000 - 1.8500 0.97 2897 161 0.1560 0.1530 REMARK 3 14 1.8500 - 1.8050 0.97 2839 171 0.1550 0.1720 REMARK 3 15 1.8050 - 1.7640 0.97 2858 153 0.1570 0.2150 REMARK 3 16 1.7640 - 1.7260 0.97 2846 147 0.1560 0.1730 REMARK 3 17 1.7260 - 1.6920 0.97 2899 155 0.1580 0.1780 REMARK 3 18 1.6920 - 1.6600 0.97 2836 164 0.1630 0.2220 REMARK 3 19 1.6600 - 1.6300 0.97 2859 121 0.1620 0.2020 REMARK 3 20 1.6300 - 1.6020 0.97 2877 152 0.1620 0.1870 REMARK 3 21 1.6020 - 1.5770 0.97 2830 145 0.1590 0.1840 REMARK 3 22 1.5770 - 1.5520 0.96 2850 145 0.1640 0.2050 REMARK 3 23 1.5520 - 1.5300 0.96 2811 150 0.1700 0.2100 REMARK 3 24 1.5300 - 1.5080 0.96 2835 164 0.1840 0.2040 REMARK 3 25 1.5080 - 1.4880 0.96 2837 149 0.1750 0.1980 REMARK 3 26 1.4880 - 1.4680 0.96 2773 177 0.1750 0.1960 REMARK 3 27 1.4680 - 1.4500 0.96 2821 146 0.1830 0.2120 REMARK 3 28 1.4500 - 1.4330 0.95 2826 140 0.1840 0.1890 REMARK 3 29 1.4330 - 1.4160 0.96 2800 150 0.1910 0.2160 REMARK 3 30 1.4160 - 1.4000 0.92 2710 151 0.1980 0.2430 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 : 0.48 REMARK 3 B_SOL : 45.70 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.50700 REMARK 3 B22 (A**2) : -0.47700 REMARK 3 B33 (A**2) : -1.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.00200 REMARK 3 B23 (A**2) : 0.00000 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 : 0.009 4343 REMARK 3 ANGLE : 1.257 5925 REMARK 3 CHIRALITY : 0.076 622 REMARK 3 PLANARITY : 0.007 771 REMARK 3 DIHEDRAL : 11.980 1623 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 263:781 ) OR ( CHAIN B AND RESID REMARK 3 126:780 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.495 1.385 15.831 REMARK 3 T TENSOR REMARK 3 T11: 0.0390 T22: 0.0319 REMARK 3 T33: 0.0325 T12: -0.0045 REMARK 3 T13: 0.0005 T23: 0.0004 REMARK 3 L TENSOR REMARK 3 L11: 0.5207 L22: 0.4946 REMARK 3 L33: 0.6131 L12: -0.0162 REMARK 3 L13: 0.0012 L23: -0.1280 REMARK 3 S TENSOR REMARK 3 S11: -0.0120 S12: -0.0325 S13: -0.0102 REMARK 3 S21: -0.0779 S22: 0.0104 S23: 0.0182 REMARK 3 S31: 0.0395 S32: -0.0124 S33: 0.0027 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN B AND RESID 4:125 ) REMARK 3 ORIGIN FOR THE GROUP (A): 51.629 1.395 15.713 REMARK 3 T TENSOR REMARK 3 T11: 0.0356 T22: 0.0355 REMARK 3 T33: 0.0427 T12: -0.0007 REMARK 3 T13: -0.0033 T23: -0.0041 REMARK 3 L TENSOR REMARK 3 L11: 0.6026 L22: 0.4635 REMARK 3 L33: 0.4402 L12: -0.0830 REMARK 3 L13: -0.0696 L23: 0.0093 REMARK 3 S TENSOR REMARK 3 S11: -0.0117 S12: -0.0481 S13: 0.0032 REMARK 3 S21: -0.0010 S22: 0.0199 S23: -0.0227 REMARK 3 S31: 0.0132 S32: -0.0053 S33: -0.0086 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 3KS1, CHAIN B (ALTLOC B REMOVED), MODEL REMARK 3 TRANSLATED X'=X-1/4 AND RE-REFINED REMARK 4 REMARK 4 3MWO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000059087. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-APR-09 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9782 REMARK 200 MONOCHROMATOR : ASYMMETRIC CUT SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 90618 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : 0.06400 REMARK 200 FOR THE DATA SET : 15.1000 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) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.19400 REMARK 200 R SYM FOR SHELL (I) : 0.19400 REMARK 200 FOR SHELL : 6.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NA REMARK 200 STARTING MODEL: 3KS1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM TRIS, 1.2 M SODIUM CITRATE, 5 UL REMARK 280 + 5 UL DROPLET, PH 7.8, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 20.52850 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 SER A 2 REMARK 465 HIS A 3 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 HIS B 3 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 A 111 -2.10 72.09 REMARK 500 PHE A 176 83.18 -155.43 REMARK 500 PHE A 176 83.18 -155.94 REMARK 500 ASN A 244 46.28 -93.57 REMARK 500 LYS A 252 -132.26 52.53 REMARK 500 ARG B 27 56.07 -141.42 REMARK 500 LYS B 111 -1.89 72.92 REMARK 500 PHE B 176 79.22 -154.02 REMARK 500 ASN B 244 45.11 -92.45 REMARK 500 LYS B 252 -136.24 52.57 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 A 262 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 94 NE2 REMARK 620 2 HIS A 96 NE2 105.6 REMARK 620 3 HIS A 119 ND1 112.2 100.8 REMARK 620 4 HOH A 263 O 107.7 115.9 114.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 262 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 94 NE2 REMARK 620 2 HIS B 96 NE2 106.6 REMARK 620 3 HIS B 119 ND1 111.8 99.8 REMARK 620 4 HOH B 269 O 108.8 115.0 114.5 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 262 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 262 REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUE NUMBERING FOLLOWS THAT REPORTED FOR THE HUMAN CARBONIC REMARK 999 ANHYDRASE ISOFORM II, PDB CODE 1CA2. DBREF 3MWO A 1 261 UNP P00918 CAH2_HUMAN 1 260 DBREF 3MWO B 1 261 UNP P00918 CAH2_HUMAN 1 260 SEQRES 1 A 260 MET SER HIS HIS TRP GLY TYR GLY LYS HIS ASN GLY PRO SEQRES 2 A 260 GLU HIS TRP HIS LYS ASP PHE PRO ILE ALA LYS GLY GLU SEQRES 3 A 260 ARG GLN SER PRO VAL ASP ILE ASP THR HIS THR ALA LYS SEQRES 4 A 260 TYR ASP PRO SER LEU LYS PRO LEU SER VAL SER TYR ASP SEQRES 5 A 260 GLN ALA THR SER LEU ARG ILE LEU ASN ASN GLY HIS ALA SEQRES 6 A 260 PHE ASN VAL GLU PHE ASP ASP SER GLN ASP LYS ALA VAL SEQRES 7 A 260 LEU LYS GLY GLY PRO LEU ASP GLY THR TYR ARG LEU ILE SEQRES 8 A 260 GLN PHE HIS PHE HIS TRP GLY SER LEU ASP GLY GLN GLY SEQRES 9 A 260 SER GLU HIS THR VAL ASP LYS LYS LYS TYR ALA ALA GLU SEQRES 10 A 260 LEU HIS LEU VAL HIS TRP ASN THR LYS TYR GLY ASP PHE SEQRES 11 A 260 GLY LYS ALA VAL GLN GLN PRO ASP GLY LEU ALA VAL LEU SEQRES 12 A 260 GLY ILE PHE LEU LYS VAL GLY SER ALA LYS PRO GLY LEU SEQRES 13 A 260 GLN LYS VAL VAL ASP VAL LEU ASP SER ILE LYS THR LYS SEQRES 14 A 260 GLY LYS SER ALA ASP PHE THR ASN PHE ASP PRO ARG GLY SEQRES 15 A 260 LEU LEU PRO GLU SER LEU ASP TYR TRP THR TYR PRO GLY SEQRES 16 A 260 SER LEU THR THR PRO PRO LEU LEU GLU CYS VAL THR TRP SEQRES 17 A 260 ILE VAL LEU LYS GLU PRO ILE SER VAL SER SER GLU GLN SEQRES 18 A 260 VAL LEU LYS PHE ARG LYS LEU ASN PHE ASN GLY GLU GLY SEQRES 19 A 260 GLU PRO GLU GLU LEU MET VAL ASP ASN TRP ARG PRO ALA SEQRES 20 A 260 GLN PRO LEU LYS ASN ARG GLN ILE LYS ALA SER PHE LYS SEQRES 1 B 260 MET SER HIS HIS TRP GLY TYR GLY LYS HIS ASN GLY PRO SEQRES 2 B 260 GLU HIS TRP HIS LYS ASP PHE PRO ILE ALA LYS GLY GLU SEQRES 3 B 260 ARG GLN SER PRO VAL ASP ILE ASP THR HIS THR ALA LYS SEQRES 4 B 260 TYR ASP PRO SER LEU LYS PRO LEU SER VAL SER TYR ASP SEQRES 5 B 260 GLN ALA THR SER LEU ARG ILE LEU ASN ASN GLY HIS ALA SEQRES 6 B 260 PHE ASN VAL GLU PHE ASP ASP SER GLN ASP LYS ALA VAL SEQRES 7 B 260 LEU LYS GLY GLY PRO LEU ASP GLY THR TYR ARG LEU ILE SEQRES 8 B 260 GLN PHE HIS PHE HIS TRP GLY SER LEU ASP GLY GLN GLY SEQRES 9 B 260 SER GLU HIS THR VAL ASP LYS LYS LYS TYR ALA ALA GLU SEQRES 10 B 260 LEU HIS LEU VAL HIS TRP ASN THR LYS TYR GLY ASP PHE SEQRES 11 B 260 GLY LYS ALA VAL GLN GLN PRO ASP GLY LEU ALA VAL LEU SEQRES 12 B 260 GLY ILE PHE LEU LYS VAL GLY SER ALA LYS PRO GLY LEU SEQRES 13 B 260 GLN LYS VAL VAL ASP VAL LEU ASP SER ILE LYS THR LYS SEQRES 14 B 260 GLY LYS SER ALA ASP PHE THR ASN PHE ASP PRO ARG GLY SEQRES 15 B 260 LEU LEU PRO GLU SER LEU ASP TYR TRP THR TYR PRO GLY SEQRES 16 B 260 SER LEU THR THR PRO PRO LEU LEU GLU CYS VAL THR TRP SEQRES 17 B 260 ILE VAL LEU LYS GLU PRO ILE SER VAL SER SER GLU GLN SEQRES 18 B 260 VAL LEU LYS PHE ARG LYS LEU ASN PHE ASN GLY GLU GLY SEQRES 19 B 260 GLU PRO GLU GLU LEU MET VAL ASP ASN TRP ARG PRO ALA SEQRES 20 B 260 GLN PRO LEU LYS ASN ARG GLN ILE LYS ALA SER PHE LYS HET ZN A 262 1 HET ZN B 262 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *745(H2 O) HELIX 1 1 GLY A 12 ASP A 19 5 8 HELIX 2 2 PHE A 20 GLY A 25 5 6 HELIX 3 3 LYS A 127 GLY A 129 5 3 HELIX 4 4 ASP A 130 VAL A 135 1 6 HELIX 5 5 LYS A 154 GLY A 156 5 3 HELIX 6 6 LEU A 157 LEU A 164 1 8 HELIX 7 7 ASP A 165 LYS A 168 5 4 HELIX 8 8 ASP A 180 LEU A 185 5 6 HELIX 9 9 SER A 219 ARG A 227 1 9 HELIX 10 10 GLY B 12 ASP B 19 5 8 HELIX 11 11 PHE B 20 GLY B 25 5 6 HELIX 12 12 LYS B 127 GLY B 129 5 3 HELIX 13 13 ASP B 130 VAL B 135 1 6 HELIX 14 14 LYS B 154 GLY B 156 5 3 HELIX 15 15 LEU B 157 LEU B 164 1 8 HELIX 16 16 ASP B 165 LYS B 168 5 4 HELIX 17 17 ASP B 180 LEU B 185 5 6 HELIX 18 18 SER B 219 ARG B 227 1 9 SHEET 1 A 2 ASP A 32 ILE A 33 0 SHEET 2 A 2 THR A 108 VAL A 109 1 O THR A 108 N ILE A 33 SHEET 1 B10 LYS A 39 TYR A 40 0 SHEET 2 B10 LYS A 257 ALA A 258 1 O ALA A 258 N LYS A 39 SHEET 3 B10 TYR A 191 GLY A 196 -1 N THR A 193 O LYS A 257 SHEET 4 B10 VAL A 207 LEU A 212 -1 O VAL A 207 N GLY A 196 SHEET 5 B10 LEU A 141 VAL A 150 1 N GLY A 145 O ILE A 210 SHEET 6 B10 ALA A 116 ASN A 124 -1 N LEU A 118 O ILE A 146 SHEET 7 B10 THR A 87 TRP A 97 -1 N HIS A 94 O HIS A 119 SHEET 8 B10 PHE A 66 PHE A 70 -1 N PHE A 70 O ILE A 91 SHEET 9 B10 SER A 56 ASN A 61 -1 N LEU A 57 O GLU A 69 SHEET 10 B10 SER A 173 ASP A 175 -1 O ALA A 174 N ILE A 59 SHEET 1 C 6 LEU A 47 SER A 50 0 SHEET 2 C 6 VAL A 78 GLY A 81 -1 O VAL A 78 N SER A 50 SHEET 3 C 6 THR A 87 TRP A 97 -1 O TYR A 88 N LEU A 79 SHEET 4 C 6 ALA A 116 ASN A 124 -1 O HIS A 119 N HIS A 94 SHEET 5 C 6 LEU A 141 VAL A 150 -1 O ILE A 146 N LEU A 118 SHEET 6 C 6 ILE A 216 VAL A 218 1 O ILE A 216 N PHE A 147 SHEET 1 D 2 ASP B 32 ILE B 33 0 SHEET 2 D 2 THR B 108 VAL B 109 1 O THR B 108 N ILE B 33 SHEET 1 E10 LYS B 39 TYR B 40 0 SHEET 2 E10 LYS B 257 ALA B 258 1 O ALA B 258 N LYS B 39 SHEET 3 E10 TYR B 191 GLY B 196 -1 N THR B 193 O LYS B 257 SHEET 4 E10 VAL B 207 LEU B 212 -1 O VAL B 207 N GLY B 196 SHEET 5 E10 LEU B 141 VAL B 150 1 N GLY B 145 O ILE B 210 SHEET 6 E10 ALA B 116 ASN B 124 -1 N LEU B 118 O ILE B 146 SHEET 7 E10 THR B 87 TRP B 97 -1 N HIS B 94 O HIS B 119 SHEET 8 E10 PHE B 66 PHE B 70 -1 N VAL B 68 O PHE B 93 SHEET 9 E10 SER B 56 ASN B 61 -1 N LEU B 57 O GLU B 69 SHEET 10 E10 SER B 173 ASP B 175 -1 O ALA B 174 N ILE B 59 SHEET 1 F 6 LEU B 47 SER B 50 0 SHEET 2 F 6 VAL B 78 GLY B 81 -1 O LYS B 80 N SER B 48 SHEET 3 F 6 THR B 87 TRP B 97 -1 O TYR B 88 N LEU B 79 SHEET 4 F 6 ALA B 116 ASN B 124 -1 O HIS B 119 N HIS B 94 SHEET 5 F 6 LEU B 141 VAL B 150 -1 O ILE B 146 N LEU B 118 SHEET 6 F 6 ILE B 216 VAL B 218 1 O ILE B 216 N PHE B 147 LINK NE2 HIS A 94 ZN ZN A 262 1555 1555 2.03 LINK NE2 HIS A 96 ZN ZN A 262 1555 1555 2.01 LINK ND1 HIS A 119 ZN ZN A 262 1555 1555 2.05 LINK ZN ZN A 262 O HOH A 263 1555 1555 1.95 LINK NE2 HIS B 94 ZN ZN B 262 1555 1555 2.04 LINK NE2 HIS B 96 ZN ZN B 262 1555 1555 2.01 LINK ND1 HIS B 119 ZN ZN B 262 1555 1555 2.04 LINK ZN ZN B 262 O HOH B 269 1555 1555 1.93 CISPEP 1 SER A 29 PRO A 30 0 -1.23 CISPEP 2 PRO A 201 PRO A 202 0 12.82 CISPEP 3 SER B 29 PRO B 30 0 -0.29 CISPEP 4 PRO B 201 PRO B 202 0 12.62 SITE 1 AC1 4 HIS A 94 HIS A 96 HIS A 119 HOH A 263 SITE 1 AC2 4 HIS B 94 HIS B 96 HIS B 119 HOH B 269 CRYST1 83.981 41.057 73.586 90.00 109.33 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 0.011907 0.000000 0.004177 0.00000 SCALE2 0.000000 0.024356 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014401 0.00000