HEADER HYDROLASE 22-DEC-03 1V7T TITLE TRICLINIC LYSOZYME WITH LOW SOLVENT CONTENT OBTAINED BY PHASE TITLE 2 TRANSITION COMPND MOL_ID: 1; COMPND 2 MOLECULE: LYSOZYME C; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 1,4-BETA-N-ACETYLMURAMIDASE C, ALLERGEN GAL D 4, GAL D IV; COMPND 5 EC: 3.2.1.17 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 TISSUE: EGG WHITE KEYWDS TRANSFORMED CRYSTAL, PHASE TRANSITION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.HARATA,T.AKIBA REVDAT 6 23-OCT-24 1V7T 1 REMARK REVDAT 5 27-DEC-23 1V7T 1 REMARK LINK REVDAT 4 04-OCT-17 1V7T 1 REMARK REVDAT 3 16-APR-14 1V7T 1 REMARK VERSN REVDAT 2 24-FEB-09 1V7T 1 VERSN REVDAT 1 06-APR-04 1V7T 0 JRNL AUTH K.HARATA,T.AKIBA JRNL TITL PHASE TRANSITION OF TRICLINIC HEN EGG-WHITE LYSOZYME CRYSTAL JRNL TITL 2 ASSOCIATED WITH SODIUM BINDING. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 60 630 2004 JRNL REFN ISSN 0907-4449 JRNL PMID 15039550 JRNL DOI 10.1107/S0907444904001805 REMARK 2 REMARK 2 RESOLUTION. 1.13 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.13 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 80.6 REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.119 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.119 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.162 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 2601 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 52044 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.114 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.114 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.157 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 2346 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 46819 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2002 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 223 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 2206.9 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 1917.0 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 13 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 20892 REMARK 3 NUMBER OF RESTRAINTS : 26460 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 ANGLE DISTANCES (A) : 0.028 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.404 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.080 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.089 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.057 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.005 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.057 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.084 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : NULL REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1V7T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-DEC-03. REMARK 100 THE DEPOSITION ID IS D_1000006314. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-APR-02 REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : MACSCIENCE REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : DOUBLE MIRROR REMARK 200 OPTICS : CONFOCAL MAX-FLUX REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER SMART 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINTPLUS, SMART V. 6000 REMARK 200 DATA SCALING SOFTWARE : SAINTPLUS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52044 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.130 REMARK 200 RESOLUTION RANGE LOW (A) : 39.940 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.6 REMARK 200 DATA REDUNDANCY : 3.180 REMARK 200 R MERGE (I) : 0.03400 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) : 1.13 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.17 REMARK 200 COMPLETENESS FOR SHELL (%) : 46.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.13800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.650 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 18.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM NITRATE, SODIUM ACETATE, PH REMARK 280 4.5, PHASE TRANSITION, TEMPERATURE 313K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 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 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 ARG A 61 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 73 CD - NE - CZ ANGL. DEV. = 18.6 DEGREES REMARK 500 ARG A 73 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 125 CD - NE - CZ ANGL. DEV. = 9.4 DEGREES REMARK 500 ARG A 128 CG - CD - NE ANGL. DEV. = 13.0 DEGREES REMARK 500 ARG A 128 CD - NE - CZ ANGL. DEV. = 17.1 DEGREES REMARK 500 ARG A 128 NE - CZ - NH1 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG A 128 NE - CZ - NH2 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG B 245 CD - NE - CZ ANGL. DEV. = 11.7 DEGREES REMARK 500 ARG B 245 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ASP B 252 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG B 268 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG B 273 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG B 328 C - N - CA ANGL. DEV. = 19.1 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 ASN A 19 9.48 88.32 REMARK 500 ASN A 74 66.51 -152.22 REMARK 500 CYS B 327 -65.73 -97.74 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 NA A 406 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 60 O REMARK 620 2 CYS A 64 O 88.3 REMARK 620 3 ARG A 73 O 108.6 90.2 REMARK 620 4 NO3 A 401 O1 109.0 90.2 142.4 REMARK 620 5 NO3 A 401 O2 153.7 103.0 95.2 48.4 REMARK 620 6 NO3 A 401 N 129.5 103.3 120.1 24.9 25.0 REMARK 620 7 HOH A 407 O 78.0 166.0 91.3 97.1 90.7 87.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 408 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 260 O REMARK 620 2 CYS B 264 O 88.5 REMARK 620 3 SER B 272 OG 93.2 168.4 REMARK 620 4 ARG B 273 O 97.3 95.8 95.4 REMARK 620 5 HOH B 409 O 93.3 86.4 82.0 169.3 REMARK 620 6 HOH B 410 O 164.7 99.5 76.4 94.9 74.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 408 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1V7S RELATED DB: PDB REMARK 900 THE SAME PROTEIN AT 313K FROM A D2O SOLUTION DBREF 1V7T A 1 129 UNP P00698 LYSC_CHICK 19 147 DBREF 1V7T B 201 329 UNP P00698 LYSC_CHICK 19 147 SEQRES 1 A 129 LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS SEQRES 2 A 129 ARG HIS GLY LEU ASP ASN TYR ARG GLY TYR SER LEU GLY SEQRES 3 A 129 ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN SEQRES 4 A 129 THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP SEQRES 5 A 129 TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN SEQRES 6 A 129 ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE SEQRES 7 A 129 PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER SEQRES 8 A 129 VAL ASN CYS ALA LYS LYS ILE VAL SER ASP GLY ASN GLY SEQRES 9 A 129 MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY SEQRES 10 A 129 THR ASP VAL GLN ALA TRP ILE ARG GLY CYS ARG LEU SEQRES 1 B 129 LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS SEQRES 2 B 129 ARG HIS GLY LEU ASP ASN TYR ARG GLY TYR SER LEU GLY SEQRES 3 B 129 ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN SEQRES 4 B 129 THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP SEQRES 5 B 129 TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN SEQRES 6 B 129 ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE SEQRES 7 B 129 PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER SEQRES 8 B 129 VAL ASN CYS ALA LYS LYS ILE VAL SER ASP GLY ASN GLY SEQRES 9 B 129 MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY SEQRES 10 B 129 THR ASP VAL GLN ALA TRP ILE ARG GLY CYS ARG LEU HET NO3 A 401 4 HET NO3 A 403 4 HET NO3 A 404 4 HET NO3 A 405 4 HET NA A 406 1 HET NO3 B 402 4 HET NA B 408 1 HETNAM NO3 NITRATE ION HETNAM NA SODIUM ION FORMUL 3 NO3 5(N O3 1-) FORMUL 7 NA 2(NA 1+) FORMUL 10 HOH *223(H2 O) HELIX 1 1 GLY A 4 HIS A 15 1 12 HELIX 2 2 ASN A 19 TYR A 23 5 5 HELIX 3 3 SER A 24 ASN A 37 1 14 HELIX 4 4 PRO A 79 SER A 85 5 7 HELIX 5 5 ILE A 88 ASP A 101 1 14 HELIX 6 6 ASN A 103 ALA A 107 5 5 HELIX 7 7 TRP A 108 CYS A 115 1 8 HELIX 8 8 ASP A 119 ARG A 128 5 10 HELIX 9 9 GLY B 204 HIS B 215 1 12 HELIX 10 10 ASN B 219 TYR B 223 5 5 HELIX 11 11 SER B 224 ASN B 237 1 14 HELIX 12 12 PRO B 279 SER B 285 5 7 HELIX 13 13 ILE B 288 GLY B 302 1 15 HELIX 14 14 ASN B 303 ALA B 307 5 5 HELIX 15 15 TRP B 308 CYS B 315 1 8 HELIX 16 16 ASP B 319 ILE B 324 5 6 SHEET 1 A 3 THR A 43 ARG A 45 0 SHEET 2 A 3 THR A 51 TYR A 53 -1 O ASP A 52 N ASN A 44 SHEET 3 A 3 ILE A 58 ASN A 59 -1 O ILE A 58 N TYR A 53 SHEET 1 B 3 THR B 243 ARG B 245 0 SHEET 2 B 3 THR B 251 TYR B 253 -1 O ASP B 252 N ASN B 244 SHEET 3 B 3 ILE B 258 ASN B 259 -1 O ILE B 258 N TYR B 253 SSBOND 1 CYS A 6 CYS A 127 1555 1555 2.03 SSBOND 2 CYS A 30 CYS A 115 1555 1555 2.03 SSBOND 3 CYS A 64 CYS A 80 1555 1555 2.03 SSBOND 4 CYS A 76 CYS A 94 1555 1555 2.01 SSBOND 5 CYS B 206 CYS B 327 1555 1555 2.02 SSBOND 6 CYS B 230 CYS B 315 1555 1555 2.03 SSBOND 7 CYS B 264 CYS B 280 1555 1555 2.03 SSBOND 8 CYS B 276 CYS B 294 1555 1555 2.02 LINK O SER A 60 NA NA A 406 1555 1555 2.19 LINK O CYS A 64 NA NA A 406 1555 1555 2.40 LINK O ARG A 73 NA NA A 406 1555 1555 2.28 LINK O1 NO3 A 401 NA NA A 406 1555 1555 2.59 LINK O2 NO3 A 401 NA NA A 406 1555 1555 2.40 LINK N NO3 A 401 NA NA A 406 1555 1555 2.94 LINK NA NA A 406 O HOH A 407 1555 1555 2.63 LINK O SER B 260 NA NA B 408 1555 1555 2.25 LINK O CYS B 264 NA NA B 408 1555 1555 2.40 LINK OG SER B 272 NA NA B 408 1555 1555 2.44 LINK O ARG B 273 NA NA B 408 1555 1555 2.44 LINK NA NA B 408 O HOH B 409 1555 1555 2.43 LINK NA NA B 408 O HOH B 410 1555 1555 2.42 SITE 1 AC1 11 CYS A 64 ASN A 65 ASP A 66 GLY A 67 SITE 2 AC1 11 ARG A 68 THR A 69 SER A 72 ARG A 73 SITE 3 AC1 11 NA A 406 HOH A 425 HOH A 449 SITE 1 AC2 9 ASN B 265 GLY B 267 ARG B 268 THR B 269 SITE 2 AC2 9 SER B 272 ALA B 322 ARG B 325 HOH B 409 SITE 3 AC2 9 HOH B 410 SITE 1 AC3 8 ASN A 65 ASN A 74 ASN A 77 ILE A 78 SITE 2 AC3 8 PRO A 79 ARG A 128 HOH A 418 LYS B 316 SITE 1 AC4 8 THR A 47 ARG A 73 ASN A 74 ARG A 125 SITE 2 AC4 8 ARG A 128 HOH A 487 VAL B 202 HOH B 588 SITE 1 AC5 8 ARG A 5 CYS A 6 ASN A 65 GLY A 126 SITE 2 AC5 8 CYS A 127 HOH A 596 ARG B 221 ARG B 312 SITE 1 AC6 5 SER A 60 CYS A 64 ARG A 73 NO3 A 401 SITE 2 AC6 5 HOH A 407 SITE 1 AC7 6 SER B 260 CYS B 264 SER B 272 ARG B 273 SITE 2 AC7 6 HOH B 409 HOH B 410 CRYST1 25.930 39.970 42.390 88.00 95.44 90.58 P 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 0.038565 0.000390 0.003662 0.00000 SCALE2 0.000000 0.025020 -0.000854 0.00000 SCALE3 0.000000 0.000000 0.023711 0.00000