HEADER HYDROLASE 16-JAN-03 1NOW TITLE HUMAN LYSOSOMAL BETA-HEXOSAMINIDASE ISOFORM B IN COMPLEX WITH (2R,3R, TITLE 2 4S,5R)-2-ACETAMIDO-3,4-DIHYDROXY-5-HYDROXYMETHYL-PIPERIDINIUM TITLE 3 CHLORIDE (GALNAC-ISOFAGOMINE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-HEXOSAMINIDASE BETA CHAIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: N-ACETYL-BETA-GLUCOSAMINIDASE, BETA-N-ACETYLHEXOSAMINIDASE, COMPND 5 HEXOSAMINIDASE B; COMPND 6 EC: 3.2.1.52 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: PLACENTA KEYWDS (BETA/ALPHA)8-BARREL, HOMODIMER, FAMILY 20 GLYCOSIDASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR B.L.MARK,D.J.MAHURAN,M.M.CHERNEY,D.ZHAO,S.KNAPP,M.N.G.JAMES REVDAT 5 29-JUL-20 1NOW 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE ATOM REVDAT 4 07-NOV-12 1NOW 1 REMARK REVDAT 3 13-JUL-11 1NOW 1 VERSN REVDAT 2 24-FEB-09 1NOW 1 VERSN REVDAT 1 29-APR-03 1NOW 0 JRNL AUTH B.L.MARK,D.J.MAHURAN,M.M.CHERNEY,D.ZHAO,S.KNAPP,M.N.G.JAMES JRNL TITL CRYSTAL STRUCTURE OF HUMAN BETA-HEXOSAMINIDASE B: JRNL TITL 2 UNDERSTANDING THE MOLECULAR BASIS OF SANDHOFF AND TAY-SACHS JRNL TITL 3 DISEASE JRNL REF J.MOL.BIOL. V. 327 1093 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12662933 JRNL DOI 10.1016/S0022-2836(03)00216-X REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.71 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 70474 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) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3763 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5126 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2090 REMARK 3 BIN FREE R VALUE SET COUNT : 296 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7756 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 107 REMARK 3 SOLVENT ATOMS : 321 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.94 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.65000 REMARK 3 B22 (A**2) : 1.65000 REMARK 3 B33 (A**2) : -2.48000 REMARK 3 B12 (A**2) : 0.83000 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): 0.201 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.166 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.170 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.490 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8095 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 7165 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 11003 ; 1.568 ; 1.942 REMARK 3 BOND ANGLES OTHERS (DEGREES): 16679 ; 1.189 ; 2.984 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 954 ; 4.393 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1389 ;18.204 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1198 ; 0.204 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8850 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1702 ; 0.004 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1507 ; 0.187 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 6807 ; 0.136 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 2 ; 0.418 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 990 ; 0.144 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): 3 ; 0.062 ; 0.500 REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 19 ; 0.103 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 84 ; 0.142 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 21 ; 0.129 ; 0.500 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): 4798 ; 0.550 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7788 ; 1.076 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3297 ; 1.665 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3215 ; 2.666 ; 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): NULL ; NULL ; NULL 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 55 A 552 REMARK 3 ORIGIN FOR THE GROUP (A): 14.0823 29.4421 23.4030 REMARK 3 T TENSOR REMARK 3 T11: 0.0245 T22: 0.0866 REMARK 3 T33: 0.0724 T12: 0.0399 REMARK 3 T13: 0.0003 T23: 0.0399 REMARK 3 L TENSOR REMARK 3 L11: 0.3344 L22: 0.4758 REMARK 3 L33: 1.2355 L12: -0.0543 REMARK 3 L13: 0.0557 L23: -0.1196 REMARK 3 S TENSOR REMARK 3 S11: 0.0039 S12: -0.0057 S13: 0.0246 REMARK 3 S21: 0.0570 S22: 0.0812 S23: 0.0452 REMARK 3 S31: 0.0018 S32: -0.1414 S33: -0.0851 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 55 B 552 REMARK 3 ORIGIN FOR THE GROUP (A): 48.9880 52.2821 31.8208 REMARK 3 T TENSOR REMARK 3 T11: 0.0595 T22: 0.0327 REMARK 3 T33: 0.1016 T12: -0.0345 REMARK 3 T13: 0.0196 T23: 0.0092 REMARK 3 L TENSOR REMARK 3 L11: 0.4002 L22: 0.4436 REMARK 3 L33: 0.9704 L12: 0.0121 REMARK 3 L13: -0.2534 L23: -0.1886 REMARK 3 S TENSOR REMARK 3 S11: 0.0189 S12: 0.0478 S13: 0.0831 REMARK 3 S21: 0.1077 S22: 0.0258 S23: 0.0290 REMARK 3 S31: -0.1258 S32: -0.0105 S33: -0.0447 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 1NOW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1000018067. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-DEC-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : BENT CYLINDRICAL GE(111) REMARK 200 OPTICS : BENT CONICAL SI-MIRROR (RH REMARK 200 COATING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74245 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 35.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5 MG/ML HEXB [FINAL], 50% SATURATED REMARK 280 AMMONIUM SULFATE, AND 50 MM POTASSIUM PHOSPHATE, PH 8.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 132.43633 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 264.87267 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 198.65450 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 331.09083 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 66.21817 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 132.43633 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 264.87267 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 331.09083 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 198.65450 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 66.21817 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6000 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 66.21817 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 5230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 3.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 350 BIOMT1 2 0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 66.21817 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 ALA A 50 REMARK 465 LYS A 51 REMARK 465 PRO A 52 REMARK 465 GLY A 53 REMARK 465 PRO A 54 REMARK 465 PHE A 108 REMARK 465 TYR A 109 REMARK 465 LYS A 110 REMARK 465 TRP A 111 REMARK 465 HIS A 112 REMARK 465 HIS A 113 REMARK 465 GLU A 114 REMARK 465 PRO A 115 REMARK 465 ALA A 116 REMARK 465 GLU A 117 REMARK 465 PHE A 118 REMARK 465 GLN A 119 REMARK 465 ALA A 120 REMARK 465 LYS A 121 REMARK 465 ARG A 312 REMARK 465 GLN A 313 REMARK 465 ASN A 314 REMARK 465 LYS A 315 REMARK 465 HIS A 553 REMARK 465 GLU A 554 REMARK 465 ASN A 555 REMARK 465 MET A 556 REMARK 465 ALA B 50 REMARK 465 LYS B 51 REMARK 465 PRO B 52 REMARK 465 GLY B 53 REMARK 465 PRO B 54 REMARK 465 PHE B 108 REMARK 465 TYR B 109 REMARK 465 LYS B 110 REMARK 465 TRP B 111 REMARK 465 HIS B 112 REMARK 465 HIS B 113 REMARK 465 GLU B 114 REMARK 465 PRO B 115 REMARK 465 ALA B 116 REMARK 465 GLU B 117 REMARK 465 PHE B 118 REMARK 465 GLN B 119 REMARK 465 ALA B 120 REMARK 465 LYS B 121 REMARK 465 ARG B 312 REMARK 465 GLN B 313 REMARK 465 ASN B 314 REMARK 465 LYS B 315 REMARK 465 HIS B 553 REMARK 465 GLU B 554 REMARK 465 ASN B 555 REMARK 465 MET B 556 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 170 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ASP A 240 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP A 346 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 354 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP A 411 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG A 505 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 505 NE - CZ - NH2 ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG A 512 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 520 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ASP A 521 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG B 170 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ASP B 354 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG B 372 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP B 411 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG B 505 NE - CZ - NH1 ANGL. DEV. = 5.0 DEGREES REMARK 500 ARG B 505 NE - CZ - NH2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG B 520 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP B 521 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 524 CB - CG - OD2 ANGL. DEV. = 5.9 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 PHE A 106 -70.53 -99.67 REMARK 500 ASP A 240 -164.21 -166.14 REMARK 500 HIS A 264 64.89 -115.17 REMARK 500 ASP A 317 -167.87 -72.27 REMARK 500 LEU A 488 79.19 -117.76 REMARK 500 ARG A 520 11.88 -143.66 REMARK 500 ASP B 240 -165.25 -165.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NOU RELATED DB: PDB REMARK 900 NATIVE HUMAN LYSOSOMAL BETA-HEXOSAMINIDASE ISOFORM B DBREF 1NOW A 50 556 UNP P07686 HEXB_HUMAN 50 556 DBREF 1NOW B 50 556 UNP P07686 HEXB_HUMAN 50 556 SEQRES 1 A 507 ALA LYS PRO GLY PRO ALA LEU TRP PRO LEU PRO LEU SER SEQRES 2 A 507 VAL LYS MET THR PRO ASN LEU LEU HIS LEU ALA PRO GLU SEQRES 3 A 507 ASN PHE TYR ILE SER HIS SER PRO ASN SER THR ALA GLY SEQRES 4 A 507 PRO SER CYS THR LEU LEU GLU GLU ALA PHE ARG ARG TYR SEQRES 5 A 507 HIS GLY TYR ILE PHE GLY PHE TYR LYS TRP HIS HIS GLU SEQRES 6 A 507 PRO ALA GLU PHE GLN ALA LYS THR GLN VAL GLN GLN LEU SEQRES 7 A 507 LEU VAL SER ILE THR LEU GLN SER GLU CYS ASP ALA PHE SEQRES 8 A 507 PRO ASN ILE SER SER ASP GLU SER TYR THR LEU LEU VAL SEQRES 9 A 507 LYS GLU PRO VAL ALA VAL LEU LYS ALA ASN ARG VAL TRP SEQRES 10 A 507 GLY ALA LEU ARG GLY LEU GLU THR PHE SER GLN LEU VAL SEQRES 11 A 507 TYR GLN ASP SER TYR GLY THR PHE THR ILE ASN GLU SER SEQRES 12 A 507 THR ILE ILE ASP SER PRO ARG PHE SER HIS ARG GLY ILE SEQRES 13 A 507 LEU ILE ASP THR SER ARG HIS TYR LEU PRO VAL LYS ILE SEQRES 14 A 507 ILE LEU LYS THR LEU ASP ALA MET ALA PHE ASN LYS PHE SEQRES 15 A 507 ASN VAL LEU HIS TRP HIS ILE VAL ASP ASP GLN SER PHE SEQRES 16 A 507 PRO TYR GLN SER ILE THR PHE PRO GLU LEU SER ASN LYS SEQRES 17 A 507 GLY SER TYR SER LEU SER HIS VAL TYR THR PRO ASN ASP SEQRES 18 A 507 VAL ARG MET VAL ILE GLU TYR ALA ARG LEU ARG GLY ILE SEQRES 19 A 507 ARG VAL LEU PRO GLU PHE ASP THR PRO GLY HIS THR LEU SEQRES 20 A 507 SER TRP GLY LYS GLY GLN LYS ASP LEU LEU THR PRO CYS SEQRES 21 A 507 TYR SER ARG GLN ASN LYS LEU ASP SER PHE GLY PRO ILE SEQRES 22 A 507 ASN PRO THR LEU ASN THR THR TYR SER PHE LEU THR THR SEQRES 23 A 507 PHE PHE LYS GLU ILE SER GLU VAL PHE PRO ASP GLN PHE SEQRES 24 A 507 ILE HIS LEU GLY GLY ASP GLU VAL GLU PHE LYS CYS TRP SEQRES 25 A 507 GLU SER ASN PRO LYS ILE GLN ASP PHE MET ARG GLN LYS SEQRES 26 A 507 GLY PHE GLY THR ASP PHE LYS LYS LEU GLU SER PHE TYR SEQRES 27 A 507 ILE GLN LYS VAL LEU ASP ILE ILE ALA THR ILE ASN LYS SEQRES 28 A 507 GLY SER ILE VAL TRP GLN GLU VAL PHE ASP ASP LYS ALA SEQRES 29 A 507 LYS LEU ALA PRO GLY THR ILE VAL GLU VAL TRP LYS ASP SEQRES 30 A 507 SER ALA TYR PRO GLU GLU LEU SER ARG VAL THR ALA SER SEQRES 31 A 507 GLY PHE PRO VAL ILE LEU SER ALA PRO TRP TYR LEU ASP SEQRES 32 A 507 LEU ILE SER TYR GLY GLN ASP TRP ARG LYS TYR TYR LYS SEQRES 33 A 507 VAL GLU PRO LEU ASP PHE GLY GLY THR GLN LYS GLN LYS SEQRES 34 A 507 GLN LEU PHE ILE GLY GLY GLU ALA CYS LEU TRP GLY GLU SEQRES 35 A 507 TYR VAL ASP ALA THR ASN LEU THR PRO ARG LEU TRP PRO SEQRES 36 A 507 ARG ALA SER ALA VAL GLY GLU ARG LEU TRP SER SER LYS SEQRES 37 A 507 ASP VAL ARG ASP MET ASP ASP ALA TYR ASP ARG LEU THR SEQRES 38 A 507 ARG HIS ARG CYS ARG MET VAL GLU ARG GLY ILE ALA ALA SEQRES 39 A 507 GLN PRO LEU TYR ALA GLY TYR CYS ASN HIS GLU ASN MET SEQRES 1 B 507 ALA LYS PRO GLY PRO ALA LEU TRP PRO LEU PRO LEU SER SEQRES 2 B 507 VAL LYS MET THR PRO ASN LEU LEU HIS LEU ALA PRO GLU SEQRES 3 B 507 ASN PHE TYR ILE SER HIS SER PRO ASN SER THR ALA GLY SEQRES 4 B 507 PRO SER CYS THR LEU LEU GLU GLU ALA PHE ARG ARG TYR SEQRES 5 B 507 HIS GLY TYR ILE PHE GLY PHE TYR LYS TRP HIS HIS GLU SEQRES 6 B 507 PRO ALA GLU PHE GLN ALA LYS THR GLN VAL GLN GLN LEU SEQRES 7 B 507 LEU VAL SER ILE THR LEU GLN SER GLU CYS ASP ALA PHE SEQRES 8 B 507 PRO ASN ILE SER SER ASP GLU SER TYR THR LEU LEU VAL SEQRES 9 B 507 LYS GLU PRO VAL ALA VAL LEU LYS ALA ASN ARG VAL TRP SEQRES 10 B 507 GLY ALA LEU ARG GLY LEU GLU THR PHE SER GLN LEU VAL SEQRES 11 B 507 TYR GLN ASP SER TYR GLY THR PHE THR ILE ASN GLU SER SEQRES 12 B 507 THR ILE ILE ASP SER PRO ARG PHE SER HIS ARG GLY ILE SEQRES 13 B 507 LEU ILE ASP THR SER ARG HIS TYR LEU PRO VAL LYS ILE SEQRES 14 B 507 ILE LEU LYS THR LEU ASP ALA MET ALA PHE ASN LYS PHE SEQRES 15 B 507 ASN VAL LEU HIS TRP HIS ILE VAL ASP ASP GLN SER PHE SEQRES 16 B 507 PRO TYR GLN SER ILE THR PHE PRO GLU LEU SER ASN LYS SEQRES 17 B 507 GLY SER TYR SER LEU SER HIS VAL TYR THR PRO ASN ASP SEQRES 18 B 507 VAL ARG MET VAL ILE GLU TYR ALA ARG LEU ARG GLY ILE SEQRES 19 B 507 ARG VAL LEU PRO GLU PHE ASP THR PRO GLY HIS THR LEU SEQRES 20 B 507 SER TRP GLY LYS GLY GLN LYS ASP LEU LEU THR PRO CYS SEQRES 21 B 507 TYR SER ARG GLN ASN LYS LEU ASP SER PHE GLY PRO ILE SEQRES 22 B 507 ASN PRO THR LEU ASN THR THR TYR SER PHE LEU THR THR SEQRES 23 B 507 PHE PHE LYS GLU ILE SER GLU VAL PHE PRO ASP GLN PHE SEQRES 24 B 507 ILE HIS LEU GLY GLY ASP GLU VAL GLU PHE LYS CYS TRP SEQRES 25 B 507 GLU SER ASN PRO LYS ILE GLN ASP PHE MET ARG GLN LYS SEQRES 26 B 507 GLY PHE GLY THR ASP PHE LYS LYS LEU GLU SER PHE TYR SEQRES 27 B 507 ILE GLN LYS VAL LEU ASP ILE ILE ALA THR ILE ASN LYS SEQRES 28 B 507 GLY SER ILE VAL TRP GLN GLU VAL PHE ASP ASP LYS ALA SEQRES 29 B 507 LYS LEU ALA PRO GLY THR ILE VAL GLU VAL TRP LYS ASP SEQRES 30 B 507 SER ALA TYR PRO GLU GLU LEU SER ARG VAL THR ALA SER SEQRES 31 B 507 GLY PHE PRO VAL ILE LEU SER ALA PRO TRP TYR LEU ASP SEQRES 32 B 507 LEU ILE SER TYR GLY GLN ASP TRP ARG LYS TYR TYR LYS SEQRES 33 B 507 VAL GLU PRO LEU ASP PHE GLY GLY THR GLN LYS GLN LYS SEQRES 34 B 507 GLN LEU PHE ILE GLY GLY GLU ALA CYS LEU TRP GLY GLU SEQRES 35 B 507 TYR VAL ASP ALA THR ASN LEU THR PRO ARG LEU TRP PRO SEQRES 36 B 507 ARG ALA SER ALA VAL GLY GLU ARG LEU TRP SER SER LYS SEQRES 37 B 507 ASP VAL ARG ASP MET ASP ASP ALA TYR ASP ARG LEU THR SEQRES 38 B 507 ARG HIS ARG CYS ARG MET VAL GLU ARG GLY ILE ALA ALA SEQRES 39 B 507 GLN PRO LEU TYR ALA GLY TYR CYS ASN HIS GLU ASN MET MODRES 1NOW ASN A 190 ASN GLYCOSYLATION SITE MODRES 1NOW ASN B 190 ASN GLYCOSYLATION SITE HET NAG C 1 14 HET NAG C 2 14 HET NAG D 1 14 HET NAG D 2 14 HET IFG A 557 14 HET GOL A 558 6 HET GOL A 559 6 HET SO4 B 557 5 HET IFG B 558 14 HET GOL B 559 6 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM IFG (2R,3R,4S,5R)-2-ACETAMIDO-3,4-DIHYDROXY-5- HETNAM 2 IFG HYDROXYMETHYL-PIPERIDINE HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 NAG 4(C8 H15 N O6) FORMUL 5 IFG 2(C8 H16 N2 O4) FORMUL 6 GOL 3(C3 H8 O3) FORMUL 8 SO4 O4 S 2- FORMUL 11 HOH *321(H2 O) HELIX 1 1 ALA A 73 PHE A 77 5 5 HELIX 2 2 CYS A 91 PHE A 106 1 16 HELIX 3 3 ARG A 164 VAL A 179 1 16 HELIX 4 4 PRO A 215 ASN A 229 1 15 HELIX 5 5 PRO A 252 SER A 259 1 8 HELIX 6 6 THR A 267 ARG A 281 1 15 HELIX 7 7 SER A 297 GLN A 302 1 6 HELIX 8 8 LEU A 326 PHE A 344 1 19 HELIX 9 9 PHE A 358 SER A 363 1 6 HELIX 10 10 ASN A 364 LYS A 374 1 11 HELIX 11 11 ASP A 379 ILE A 398 1 20 HELIX 12 12 GLN A 406 ASP A 411 1 6 HELIX 13 13 ALA A 428 SER A 439 1 12 HELIX 14 14 ASP A 459 VAL A 466 1 8 HELIX 15 15 THR A 474 LEU A 480 1 7 HELIX 16 16 ASN A 497 TRP A 503 1 7 HELIX 17 17 PRO A 504 SER A 515 1 12 HELIX 18 18 ASP A 521 ARG A 539 1 19 HELIX 19 19 ALA B 73 PHE B 77 5 5 HELIX 20 20 CYS B 91 GLY B 107 1 17 HELIX 21 21 ARG B 164 VAL B 179 1 16 HELIX 22 22 PRO B 215 ASN B 229 1 15 HELIX 23 23 PRO B 252 SER B 259 1 8 HELIX 24 24 THR B 267 LEU B 280 1 14 HELIX 25 25 THR B 295 GLY B 301 5 7 HELIX 26 26 LEU B 326 PHE B 344 1 19 HELIX 27 27 PHE B 358 ASN B 364 1 7 HELIX 28 28 ASN B 364 GLY B 375 1 12 HELIX 29 29 ASP B 379 ILE B 398 1 20 HELIX 30 30 GLN B 406 ASP B 411 1 6 HELIX 31 31 ALA B 428 SER B 439 1 12 HELIX 32 32 ASP B 459 VAL B 466 1 8 HELIX 33 33 THR B 474 LEU B 480 1 7 HELIX 34 34 ASN B 497 TRP B 503 1 7 HELIX 35 35 PRO B 504 SER B 515 1 12 HELIX 36 36 ASP B 521 ARG B 539 1 19 SHEET 1 A 8 TYR A 78 HIS A 81 0 SHEET 2 A 8 GLN A 126 ILE A 131 1 N LEU A 127 O TYR A 78 SHEET 3 A 8 VAL A 157 ALA A 162 1 O ALA A 158 N LEU A 128 SHEET 4 A 8 TYR A 149 VAL A 153 -1 N THR A 150 O LYS A 161 SHEET 5 A 8 PHE A 187 ASP A 196 -1 O SER A 192 N VAL A 153 SHEET 6 A 8 TYR A 180 GLN A 181 -1 O TYR A 180 N THR A 188 SHEET 7 A 8 PHE A 187 ASP A 196 -1 N THR A 188 O TYR A 180 SHEET 8 A 8 SER A 62 HIS A 71 -1 N SER A 62 O ILE A 195 SHEET 1 B 9 HIS A 202 ASP A 208 0 SHEET 2 B 9 VAL A 233 HIS A 237 1 O VAL A 233 N ILE A 205 SHEET 3 B 9 ARG A 284 THR A 291 1 O ARG A 284 N LEU A 234 SHEET 4 B 9 PHE A 348 GLY A 352 1 N HIS A 350 O PRO A 287 SHEET 5 B 9 GLY A 401 TRP A 405 1 O GLY A 401 N ILE A 349 SHEET 6 B 9 ILE A 420 VAL A 423 1 N ILE A 420 O SER A 402 SHEET 7 B 9 VAL A 443 LEU A 445 1 O ILE A 444 N VAL A 423 SHEET 8 B 9 PHE A 481 LEU A 488 1 N ILE A 482 O VAL A 443 SHEET 9 B 9 HIS A 202 ASP A 208 1 O HIS A 202 N GLY A 484 SHEET 1 C 2 LEU A 306 PRO A 308 0 SHEET 2 C 2 PHE A 319 ILE A 322 -1 N GLY A 320 O THR A 307 SHEET 1 D 8 TYR B 78 HIS B 81 0 SHEET 2 D 8 GLN B 126 ILE B 131 1 O LEU B 127 N SER B 80 SHEET 3 D 8 VAL B 157 ALA B 162 1 O ALA B 158 N LEU B 128 SHEET 4 D 8 TYR B 149 VAL B 153 -1 N THR B 150 O LYS B 161 SHEET 5 D 8 PHE B 187 ASP B 196 -1 O SER B 192 N VAL B 153 SHEET 6 D 8 TYR B 180 GLN B 181 -1 O TYR B 180 N THR B 188 SHEET 7 D 8 PHE B 187 ASP B 196 -1 N THR B 188 O TYR B 180 SHEET 8 D 8 SER B 62 HIS B 71 -1 N SER B 62 O ILE B 195 SHEET 1 E 9 HIS B 202 ASP B 208 0 SHEET 2 E 9 VAL B 233 HIS B 237 1 O VAL B 233 N ILE B 205 SHEET 3 E 9 ARG B 284 THR B 291 1 O ARG B 284 N LEU B 234 SHEET 4 E 9 PHE B 348 GLY B 352 1 N HIS B 350 O PRO B 287 SHEET 5 E 9 GLY B 401 TRP B 405 1 O GLY B 401 N ILE B 349 SHEET 6 E 9 ILE B 420 VAL B 423 1 N ILE B 420 O SER B 402 SHEET 7 E 9 VAL B 443 LEU B 445 1 O ILE B 444 N VAL B 423 SHEET 8 E 9 PHE B 481 LEU B 488 1 N ILE B 482 O VAL B 443 SHEET 9 E 9 HIS B 202 ASP B 208 1 N HIS B 202 O ILE B 482 SHEET 1 F 2 LEU B 306 PRO B 308 0 SHEET 2 F 2 PHE B 319 ILE B 322 -1 N GLY B 320 O THR B 307 SSBOND 1 CYS A 91 CYS A 137 1555 1555 2.03 SSBOND 2 CYS A 309 CYS A 360 1555 1555 2.05 SSBOND 3 CYS A 534 CYS A 551 1555 1555 2.05 SSBOND 4 CYS B 91 CYS B 137 1555 1555 2.03 SSBOND 5 CYS B 309 CYS B 360 1555 1555 2.06 SSBOND 6 CYS B 534 CYS B 551 1555 1555 2.04 LINK ND2 ASN A 190 C1 NAG C 1 1555 1555 1.45 LINK ND2 ASN B 190 C1 NAG D 1 1555 1555 1.44 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.33 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.33 CISPEP 1 TRP A 57 PRO A 58 0 -8.06 CISPEP 2 GLU A 155 PRO A 156 0 -7.16 CISPEP 3 THR A 291 PRO A 292 0 -2.73 CISPEP 4 TRP A 503 PRO A 504 0 3.12 CISPEP 5 TRP B 57 PRO B 58 0 -7.04 CISPEP 6 GLU B 155 PRO B 156 0 -2.33 CISPEP 7 THR B 291 PRO B 292 0 -2.71 CISPEP 8 TRP B 503 PRO B 504 0 3.34 CRYST1 112.391 112.391 397.309 90.00 90.00 120.00 P 61 2 2 24 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 0.008898 0.005137 0.000000 0.00000 SCALE2 0.000000 0.010274 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002517 0.00000