HEADER LYASE 12-AUG-09 3IN9 TITLE CRYSTAL STRUCTURE OF HEPARIN LYASE I COMPLEXED WITH DISACCHARIDE TITLE 2 HEPARIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEPARIN LYASE I; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES THETAIOTAOMICRON; SOURCE 3 ORGANISM_TAXID: 818; SOURCE 4 STRAIN: WAL2926; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22 KEYWDS JELLY ROLL, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.H.HAN,K.S.RYU,H.Y.KIM,Y.H.JEON REVDAT 5 01-NOV-23 3IN9 1 HETSYN REVDAT 4 29-JUL-20 3IN9 1 COMPND REMARK HET HETNAM REVDAT 4 2 1 FORMUL LINK SITE ATOM REVDAT 3 01-NOV-17 3IN9 1 REMARK REVDAT 2 08-DEC-09 3IN9 1 JRNL REVDAT 1 29-SEP-09 3IN9 0 JRNL AUTH Y.H.HAN,M.L.GARRON,H.Y.KIM,W.S.KIM,Z.ZHANG,K.S.RYU,D.SHAYA, JRNL AUTH 2 Z.XIAO,C.CHEONG,Y.S.KIM,R.J.LINHARDT,Y.H.JEON,M.CYGLER JRNL TITL STRUCTURAL SNAPSHOTS OF HEPARIN DEPOLYMERIZATION BY HEPARIN JRNL TITL 2 LYASE I JRNL REF J.BIOL.CHEM. V. 284 34019 2009 JRNL REFN ISSN 0021-9258 JRNL PMID 19801541 JRNL DOI 10.1074/JBC.M109.025338 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.77 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) (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 28059 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 SET) : 0.183 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2789 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 : 2978 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 71 REMARK 3 SOLVENT ATOMS : 303 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.44900 REMARK 3 B22 (A**2) : 6.52300 REMARK 3 B33 (A**2) : 0.92600 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -6.53300 REMARK 3 B23 (A**2) : 0.00000 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) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.504 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) : 1.333 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.028 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.971 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.966 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 4 : HEPARIN.PARAM REMARK 3 PARAMETER FILE 5 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : CNS_TOPPAR:PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CNS_TOPPAR:WATER.TOP REMARK 3 TOPOLOGY FILE 3 : CNS_TOPPAR:CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 4 : HEPARIN.TOP REMARK 3 TOPOLOGY FILE 5 : CNS_TOPPAR:ION.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3IN9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-AUG-09. REMARK 100 THE DEPOSITION ID IS D_1000054623. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-DEC-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28121 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.10200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3IMN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% GLYCEROL, 20% PEG 1500, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 56.39450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.76550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 56.39450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 31.76550 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 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, B, 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -105.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 -1.000000 0.000000 0.000000 112.78900 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 LEU A 2 REMARK 465 THR A 3 REMARK 465 ALA A 4 REMARK 465 GLN A 5 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 THR A 6 OG1 CG2 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 185 -108.22 60.61 REMARK 500 ASP A 204 -165.54 -74.04 REMARK 500 ARG A 255 38.65 -90.98 REMARK 500 SER A 271 -166.02 -125.75 REMARK 500 LYS A 306 -125.99 53.76 REMARK 500 ASN A 337 61.01 30.99 REMARK 500 ALA A 371 -177.15 -172.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 DISACCHARIDE HEPARIN, H1S, COMES FROM PORCINE INTESTINAL MUCOSA 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 CA A 379 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 155 OD1 REMARK 620 2 GLU A 222 OE1 78.7 REMARK 620 3 GLU A 222 OE2 119.6 48.1 REMARK 620 4 TRP A 248 O 98.5 111.6 80.7 REMARK 620 5 ASN A 345 O 87.3 155.0 152.6 90.7 REMARK 620 6 ASP A 346 OD1 87.3 78.8 104.8 168.8 80.0 REMARK 620 7 HOH A 395 O 165.0 111.9 74.8 87.5 78.9 84.7 REMARK 620 N 1 2 3 4 5 6 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IMN RELATED DB: PDB REMARK 900 HEPARIN LYASE I, APO FORM REMARK 900 RELATED ID: 3INA RELATED DB: PDB REMARK 900 HEPARIN LYASE I H151A MUTANT COMPLEXED WITH A DODECASACCHARIDE REMARK 900 HEPARIN REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERE IS NO UNP REFERENCE SEQUENCE DATABASE FOR THIS REMARK 999 PROTEIN AT THE TIME OF PROCESSING. REMARK 999 THE TWO RESIDUES AT THE C-TERMINAL OF THE SEQUENCE, LEU 377 REMARK 999 AND GLU 378, ARE EXPRESSION TAGS. DBREF 3IN9 A 1 378 PDB 3IN9 3IN9 1 378 SEQRES 1 A 378 MET LEU THR ALA GLN THR LYS ASN THR GLN THR LEU MET SEQRES 2 A 378 PRO LEU THR GLU ARG VAL ASN VAL GLN ALA ASP SER ALA SEQRES 3 A 378 ARG ILE ASN GLN ILE ILE ASP GLY CYS TRP VAL ALA VAL SEQRES 4 A 378 GLY THR ASN LYS PRO HIS ALA ILE GLN ARG ASP PHE THR SEQRES 5 A 378 ASN LEU PHE ASP GLY LYS PRO SER TYR ARG PHE GLU LEU SEQRES 6 A 378 LYS THR GLU ASP ASN THR LEU GLU GLY TYR ALA LYS GLY SEQRES 7 A 378 GLU THR LYS GLY ARG ALA GLU PHE SER TYR CYS TYR ALA SEQRES 8 A 378 THR SER ASP ASP PHE LYS GLY LEU PRO ALA ASP VAL TYR SEQRES 9 A 378 GLN LYS ALA GLN ILE THR LYS THR VAL TYR HIS HIS GLY SEQRES 10 A 378 LYS GLY ALA CYS PRO GLN GLY SER SER ARG ASP TYR GLU SEQRES 11 A 378 PHE SER VAL TYR ILE PRO SER SER LEU ASP SER ASN VAL SEQRES 12 A 378 SER THR ILE PHE ALA GLN TRP HIS GLY MET PRO ASP ARG SEQRES 13 A 378 THR LEU VAL GLN THR PRO GLN GLY GLU VAL LYS LYS LEU SEQRES 14 A 378 THR VAL ASP GLU PHE VAL GLU LEU GLU LYS THR THR PHE SEQRES 15 A 378 PHE LYS LYS ASN ALA GLY HIS GLU LYS VAL VAL ARG LEU SEQRES 16 A 378 ASP LYS GLN GLY ASN PRO MET LYS ASP LYS ASN GLY LYS SEQRES 17 A 378 PRO VAL TYR LYS ALA GLY LYS LEU ASN GLY TRP LEU VAL SEQRES 18 A 378 GLU GLN GLY GLY TYR PRO PRO LEU ALA PHE GLY PHE SER SEQRES 19 A 378 GLY GLY LEU PHE TYR ILE LYS ALA ASN SER ASP ARG LYS SEQRES 20 A 378 TRP LEU THR ASP LYS ASP ASP ARG CYS ASN ALA ASN PRO SEQRES 21 A 378 GLY LYS THR PRO VAL MET LYS PRO LEU THR SER GLU TYR SEQRES 22 A 378 LYS ALA SER THR ILE ALA TYR LYS LEU PRO PHE ALA ASP SEQRES 23 A 378 PHE PRO LYS ASP CYS TRP ILE THR PHE ARG VAL HIS ILE SEQRES 24 A 378 ASP TRP THR VAL TYR GLY LYS GLU ALA GLU THR ILE VAL SEQRES 25 A 378 LYS PRO GLY MET LEU ASP VAL ARG MET ASP TYR GLN GLU SEQRES 26 A 378 GLN GLY LYS LYS VAL SER LYS HIS ILE VAL ASN ASN GLU SEQRES 27 A 378 LYS ILE LEU ILE GLY ARG ASN ASP GLU ASP GLY TYR TYR SEQRES 28 A 378 PHE LYS PHE GLY ILE TYR ARG VAL GLY ASP SER THR VAL SEQRES 29 A 378 PRO VAL CYS TYR ASN LEU ALA GLY TYR SER GLU ARG LEU SEQRES 30 A 378 GLU HET SGN B 1 20 HET UAP B 2 15 HET SGN C 1 20 HET UAP C 2 15 HET CA A 379 1 HETNAM SGN 2-DEOXY-6-O-SULFO-2-(SULFOAMINO)-ALPHA-D-GLUCOPYRANOSE HETNAM UAP 4-DEOXY-2-O-SULFO-ALPHA-L-THREO-HEX-4-ENOPYRANURONIC HETNAM 2 UAP ACID HETNAM CA CALCIUM ION HETSYN SGN N,O6-DISULFO-GLUCOSAMINE; 6-O-SULFO-N-SULFO-ALPHA-D- HETSYN 2 SGN GLUCOSAMINE; 2-DEOXY-6-O-SULFO-2-(SULFOAMINO)-ALPHA-D- HETSYN 3 SGN GLUCOSE; 2-DEOXY-6-O-SULFO-2-(SULFOAMINO)-D-GLUCOSE; HETSYN 4 SGN 2-DEOXY-6-O-SULFO-2-(SULFOAMINO)-GLUCOSE HETSYN UAP 4-DEOXY-2-O-SULFO-ALPHA-L-THREO-HEX-4-ENURONIC ACID; 4- HETSYN 2 UAP DEOXY-2-O-SULFO-L-THREO-HEX-4-ENURONIC ACID; 4-DEOXY- HETSYN 3 UAP 2-O-SULFO-THREO-HEX-4-ENURONIC ACID FORMUL 2 SGN 2(C6 H13 N O11 S2) FORMUL 2 UAP 2(C6 H8 O9 S) FORMUL 4 CA CA 2+ FORMUL 5 HOH *303(H2 O) HELIX 1 1 ARG A 27 ILE A 31 5 5 HELIX 2 2 LYS A 43 HIS A 45 5 3 HELIX 3 3 THR A 92 LYS A 97 1 6 HELIX 4 4 PRO A 100 THR A 110 1 11 HELIX 5 5 THR A 112 GLY A 117 5 6 HELIX 6 6 THR A 170 LYS A 179 1 10 HELIX 7 7 ALA A 285 PHE A 287 5 3 HELIX 8 8 LYS A 306 GLU A 309 5 4 SHEET 1 A 8 LEU A 12 PRO A 14 0 SHEET 2 A 8 ILE A 47 PHE A 55 -1 O ARG A 49 N MET A 13 SHEET 3 A 8 LYS A 58 LEU A 65 -1 O SER A 60 N ASP A 50 SHEET 4 A 8 VAL A 366 LEU A 377 -1 O TYR A 368 N PHE A 63 SHEET 5 A 8 SER A 126 TYR A 134 -1 N SER A 132 O ALA A 371 SHEET 6 A 8 TRP A 292 ASP A 300 -1 O VAL A 297 N TYR A 129 SHEET 7 A 8 GLY A 315 GLU A 325 -1 O ASP A 322 N THR A 294 SHEET 8 A 8 LYS A 328 ILE A 340 -1 O LYS A 332 N MET A 321 SHEET 1 B 8 VAL A 37 GLY A 40 0 SHEET 2 B 8 THR A 80 SER A 87 -1 O SER A 87 N VAL A 37 SHEET 3 B 8 TYR A 350 ARG A 358 -1 O ILE A 356 N ALA A 84 SHEET 4 B 8 THR A 145 GLY A 152 -1 N HIS A 151 O TYR A 351 SHEET 5 B 8 LEU A 229 SER A 234 -1 O PHE A 231 N ALA A 148 SHEET 6 B 8 LEU A 237 ASP A 245 -1 O LYS A 241 N ALA A 230 SHEET 7 B 8 LYS A 274 PRO A 283 -1 O LEU A 282 N PHE A 238 SHEET 8 B 8 LEU A 269 THR A 270 -1 N LEU A 269 O SER A 276 SHEET 1 C 3 VAL A 37 GLY A 40 0 SHEET 2 C 3 THR A 80 SER A 87 -1 O SER A 87 N VAL A 37 SHEET 3 C 3 LEU A 72 GLU A 73 -1 N LEU A 72 O LYS A 81 SHEET 1 D 6 ALA A 120 CYS A 121 0 SHEET 2 D 6 TYR A 350 ARG A 358 -1 O TYR A 350 N CYS A 121 SHEET 3 D 6 THR A 145 GLY A 152 -1 N HIS A 151 O TYR A 351 SHEET 4 D 6 LEU A 229 SER A 234 -1 O PHE A 231 N ALA A 148 SHEET 5 D 6 LEU A 237 ASP A 245 -1 O LYS A 241 N ALA A 230 SHEET 6 D 6 GLY A 343 ARG A 344 1 O GLY A 343 N ASN A 243 SHEET 1 E 5 VAL A 166 LYS A 168 0 SHEET 2 E 5 LEU A 158 GLN A 160 -1 N VAL A 159 O LYS A 167 SHEET 3 E 5 TYR A 211 VAL A 221 -1 O LEU A 220 N GLN A 160 SHEET 4 E 5 ALA A 187 VAL A 193 -1 N GLY A 188 O TRP A 219 SHEET 5 E 5 THR A 181 LYS A 184 -1 N PHE A 182 O HIS A 189 SHEET 1 F 2 VAL A 303 TYR A 304 0 SHEET 2 F 2 ILE A 311 LYS A 313 -1 O LYS A 313 N VAL A 303 LINK O4 SGN B 1 C1 UAP B 2 1555 1555 1.45 LINK O4 SGN C 1 C1 UAP C 2 1555 1555 1.45 LINK OD1 ASP A 155 CA CA A 379 1555 1555 2.80 LINK OE1 GLU A 222 CA CA A 379 1555 1555 2.67 LINK OE2 GLU A 222 CA CA A 379 1555 1555 2.70 LINK O TRP A 248 CA CA A 379 1555 1555 2.55 LINK O ASN A 345 CA CA A 379 1555 1555 2.64 LINK OD1 ASP A 346 CA CA A 379 1555 1555 2.50 LINK CA CA A 379 O HOH A 395 1555 1555 2.65 CRYST1 112.789 63.531 65.204 90.00 115.47 90.00 C 1 2 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 0.008866 0.000000 0.004223 0.00000 SCALE2 0.000000 0.015740 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016987 0.00000