HEADER METAL BINDING PROTEIN 07-AUG-06 2HYU TITLE HUMAN ANNEXIN A2 WITH HEPARIN TETRASACCHARIDE BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANNEXIN A2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ANNEXIN II, LIPOCORTIN II, CALPACTIN I HEAVY CHAIN, COMPND 5 CHROMOBINDIN-8, P36, PROTEIN I, PLACENTAL ANTICOAGULANT PROTEIN IV, COMPND 6 PAP-IV; 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: ANXA2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PAED4.91 KEYWDS CALCIUM-BINDING PROTEIN, MEMBRANE-BINDING PROTEIN, HELIX BUNDLE, KEYWDS 2 HEPARIN, TETRASACCHARIDE, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.SHAO,J.F.HEAD,B.A.SEATON REVDAT 7 30-AUG-23 2HYU 1 HETSYN REVDAT 6 29-JUL-20 2HYU 1 COMPND REMARK HETNAM LINK REVDAT 6 2 1 SITE ATOM REVDAT 5 18-OCT-17 2HYU 1 REMARK REVDAT 4 13-JUL-11 2HYU 1 VERSN REVDAT 3 24-FEB-09 2HYU 1 VERSN REVDAT 2 31-OCT-06 2HYU 1 JRNL REVDAT 1 05-SEP-06 2HYU 0 JRNL AUTH C.SHAO,F.ZHANG,M.M.KEMP,R.J.LINHARDT,D.M.WAISMAN,J.F.HEAD, JRNL AUTH 2 B.A.SEATON JRNL TITL CRYSTALLOGRAPHIC ANALYSIS OF CALCIUM-DEPENDENT HEPARIN JRNL TITL 2 BINDING TO ANNEXIN A2. JRNL REF J.BIOL.CHEM. V. 281 31689 2006 JRNL REFN ISSN 0021-9258 JRNL PMID 16882661 JRNL DOI 10.1074/JBC.M604502200 REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 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) (%) : 87.7 REMARK 3 NUMBER OF REFLECTIONS : 30496 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2455 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 : 2478 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 75 REMARK 3 SOLVENT ATOMS : 432 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.73 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.23100 REMARK 3 B22 (A**2) : 2.70400 REMARK 3 B33 (A**2) : 2.52700 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 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) : 0.993 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) : 1.220 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.876 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.311 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.535 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 45.70 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:ION.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : TETRA.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2HYU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-AUG-06. REMARK 100 THE DEPOSITION ID IS D_1000038923. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X8C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97930 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 32153 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 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 (%) : 92.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.34900 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: EPMR 2.5 REMARK 200 STARTING MODEL: PDB ENTRY: 1XJL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1,6 HEXANEDIOL, PH 5.0, HANGING DROP, REMARK 280 TEMPERATURE 290K 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 53.96700 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.15050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 53.96700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.15050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER. THERE ARE ONE MONOMERS IN REMARK 300 THE ASYMMETRIC UNIT 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 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: 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 VAL A 50 126.27 72.99 REMARK 500 ASN A 264 94.90 -162.56 REMARK 500 VAL A 297 -68.00 -106.55 REMARK 500 ASP A 298 35.78 -145.70 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 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 49 O REMARK 620 2 VAL A 50 O 71.1 REMARK 620 3 GLU A 52 OE1 129.8 73.9 REMARK 620 4 GLU A 52 OE2 86.3 79.9 52.7 REMARK 620 5 HOH A 809 O 140.9 147.1 83.5 105.2 REMARK 620 6 HOH A 810 O 118.8 72.6 82.2 132.2 81.0 REMARK 620 7 HOH A 811 O 79.3 112.3 148.5 156.4 76.0 71.3 REMARK 620 8 HOH A 812 O 77.2 141.8 113.8 77.5 69.4 143.6 81.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LYS A 87 O REMARK 620 2 LEU A 90 O 89.1 REMARK 620 3 GLU A 95 OE2 94.0 78.8 REMARK 620 4 HOH A 813 O 92.1 158.2 79.4 REMARK 620 5 HOH A 815 O 170.0 100.7 89.3 79.3 REMARK 620 6 HOH A 816 O 97.8 82.7 157.9 118.6 82.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 505 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 201 O REMARK 620 2 ARG A 204 O 72.1 REMARK 620 3 GLY A 206 O 98.2 83.8 REMARK 620 4 GLU A 246 OE1 84.6 147.4 77.1 REMARK 620 5 GLU A 246 OE2 87.0 143.7 129.4 53.1 REMARK 620 6 HOH A 817 O 173.0 114.5 80.6 88.4 88.5 REMARK 620 7 HOH A 818 O 99.0 74.2 146.2 133.3 80.4 85.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 507 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 277 O REMARK 620 2 GLY A 279 O 90.2 REMARK 620 3 GLY A 281 O 105.1 91.1 REMARK 620 4 ASP A 321 OD1 86.6 143.3 125.0 REMARK 620 5 ASP A 321 OD2 83.8 163.1 75.3 52.3 REMARK 620 6 HOH A 805 O 88.9 73.5 159.4 69.9 122.0 REMARK 620 7 HOH A 806 O 164.5 100.0 86.5 78.2 89.4 83.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 508 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 282 OG1 REMARK 620 2 ASP A 321 O 93.5 REMARK 620 3 HOH A 807 O 85.9 81.7 REMARK 620 4 HOH A 808 O 93.2 110.0 168.2 REMARK 620 5 IDS B 2 O1S 168.9 78.2 100.1 82.8 REMARK 620 6 SGN B 3 O1S 102.7 160.8 89.1 79.6 86.9 REMARK 620 N 1 2 3 4 5 DBREF 2HYU A 31 338 UNP P07355 ANXA2_HUMAN 31 338 SEQRES 1 A 308 ASN PHE ASP ALA GLU ARG ASP ALA LEU ASN ILE GLU THR SEQRES 2 A 308 ALA ILE LYS THR LYS GLY VAL ASP GLU VAL THR ILE VAL SEQRES 3 A 308 ASN ILE LEU THR ASN ARG SER ASN ALA GLN ARG GLN ASP SEQRES 4 A 308 ILE ALA PHE ALA TYR GLN ARG ARG THR LYS LYS GLU LEU SEQRES 5 A 308 ALA SER ALA LEU LYS SER ALA LEU SER GLY HIS LEU GLU SEQRES 6 A 308 THR VAL ILE LEU GLY LEU LEU LYS THR PRO ALA GLN TYR SEQRES 7 A 308 ASP ALA SER GLU LEU LYS ALA SER MET LYS GLY LEU GLY SEQRES 8 A 308 THR ASP GLU ASP SER LEU ILE GLU ILE ILE CYS SER ARG SEQRES 9 A 308 THR ASN GLN GLU LEU GLN GLU ILE ASN ARG VAL TYR LYS SEQRES 10 A 308 GLU MET TYR LYS THR ASP LEU GLU LYS ASP ILE ILE SER SEQRES 11 A 308 ASP THR SER GLY ASP PHE ARG LYS LEU MET VAL ALA LEU SEQRES 12 A 308 ALA LYS GLY ARG ARG ALA GLU ASP GLY SER VAL ILE ASP SEQRES 13 A 308 TYR GLU LEU ILE ASP GLN ASP ALA ARG ASP LEU TYR ASP SEQRES 14 A 308 ALA GLY VAL LYS ARG LYS GLY THR ASP VAL PRO LYS TRP SEQRES 15 A 308 ILE SER ILE MET THR GLU ARG SER VAL PRO HIS LEU GLN SEQRES 16 A 308 LYS VAL PHE ASP ARG TYR LYS SER TYR SER PRO TYR ASP SEQRES 17 A 308 MET LEU GLU SER ILE ARG LYS GLU VAL LYS GLY ASP LEU SEQRES 18 A 308 GLU ASN ALA PHE LEU ASN LEU VAL GLN CYS ILE GLN ASN SEQRES 19 A 308 LYS PRO LEU TYR PHE ALA ASP ARG LEU TYR ASP SER MET SEQRES 20 A 308 LYS GLY LYS GLY THR ARG ASP LYS VAL LEU ILE ARG ILE SEQRES 21 A 308 MET VAL SER ARG SER GLU VAL ASP MET LEU LYS ILE ARG SEQRES 22 A 308 SER GLU PHE LYS ARG LYS TYR GLY LYS SER LEU TYR TYR SEQRES 23 A 308 TYR ILE GLN GLN ASP THR LYS GLY ASP TYR GLN LYS ALA SEQRES 24 A 308 LEU LEU TYR LEU CYS GLY GLY ASP ASP HET SGN B 1 20 HET IDS B 2 16 HET SGN B 3 19 HET UAP B 4 15 HET CA A 501 1 HET CA A 502 1 HET CA A 505 1 HET CA A 507 1 HET CA A 508 1 HETNAM SGN 2-DEOXY-6-O-SULFO-2-(SULFOAMINO)-ALPHA-D-GLUCOPYRANOSE HETNAM IDS 2-O-SULFO-ALPHA-L-IDOPYRANURONIC ACID 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 IDS O2-SULFO-GLUCURONIC ACID; 2-O-SULFO-ALPHA-L-IDURONIC HETSYN 2 IDS ACID; 2-O-SULFO-L-IDURONIC ACID; 2-O-SULFO-IDURONIC HETSYN 3 IDS ACID 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 IDS C6 H10 O10 S FORMUL 2 UAP C6 H8 O9 S FORMUL 3 CA 5(CA 2+) FORMUL 8 HOH *432(H2 O) HELIX 1 1 ASP A 33 THR A 47 1 15 HELIX 2 2 ASP A 51 THR A 60 1 10 HELIX 3 3 SER A 63 LYS A 79 1 17 HELIX 4 4 GLU A 81 LEU A 90 1 10 HELIX 5 5 SER A 91 LYS A 103 1 13 HELIX 6 6 THR A 104 LYS A 118 1 15 HELIX 7 7 ASP A 123 ARG A 134 1 12 HELIX 8 8 THR A 135 LYS A 151 1 17 HELIX 9 9 ASP A 153 ASP A 161 1 9 HELIX 10 10 SER A 163 LYS A 175 1 13 HELIX 11 11 ASP A 186 GLY A 201 1 16 HELIX 12 12 ASP A 208 ARG A 219 1 12 HELIX 13 13 SER A 220 LYS A 232 1 13 HELIX 14 14 ASP A 238 VAL A 247 1 10 HELIX 15 15 LYS A 248 ASN A 264 1 17 HELIX 16 16 ASN A 264 LYS A 278 1 15 HELIX 17 17 ARG A 283 SER A 295 1 13 HELIX 18 18 ASP A 298 GLY A 311 1 14 HELIX 19 19 SER A 313 THR A 322 1 10 HELIX 20 20 LYS A 323 GLY A 335 1 13 LINK O4 SGN B 1 C1 IDS B 2 1555 1555 1.43 LINK O4 IDS B 2 C1 SGN B 3 1555 1555 1.42 LINK O4 SGN B 3 C1 UAP B 4 1555 1555 1.43 LINK O GLY A 49 CA CA A 501 1555 1555 2.41 LINK O VAL A 50 CA CA A 501 1555 1555 2.43 LINK OE1 GLU A 52 CA CA A 501 1555 1555 2.49 LINK OE2 GLU A 52 CA CA A 501 1555 1555 2.47 LINK O LYS A 87 CA CA A 502 1555 1555 2.32 LINK O LEU A 90 CA CA A 502 1555 1555 2.33 LINK OE2 GLU A 95 CA CA A 502 1555 1555 2.49 LINK O GLY A 201 CA CA A 505 1555 1555 2.34 LINK O ARG A 204 CA CA A 505 1555 1555 2.42 LINK O GLY A 206 CA CA A 505 1555 1555 2.39 LINK OE1 GLU A 246 CA CA A 505 1555 1555 2.38 LINK OE2 GLU A 246 CA CA A 505 1555 1555 2.52 LINK O MET A 277 CA CA A 507 1555 1555 2.27 LINK O GLY A 279 CA CA A 507 1555 1555 2.47 LINK O GLY A 281 CA CA A 507 1555 1555 2.44 LINK OG1 THR A 282 CA CA A 508 1555 1555 2.48 LINK OD1 ASP A 321 CA CA A 507 1555 1555 2.44 LINK OD2 ASP A 321 CA CA A 507 1555 1555 2.52 LINK O ASP A 321 CA CA A 508 1555 1555 2.21 LINK CA CA A 501 O HOH A 809 1555 1555 2.37 LINK CA CA A 501 O HOH A 810 1555 1555 2.23 LINK CA CA A 501 O HOH A 811 1555 1555 2.38 LINK CA CA A 501 O HOH A 812 1555 1555 2.44 LINK CA CA A 502 O HOH A 813 1555 1555 2.27 LINK CA CA A 502 O HOH A 815 1555 1555 2.37 LINK CA CA A 502 O HOH A 816 1555 1555 2.50 LINK CA CA A 505 O HOH A 817 1555 1555 2.42 LINK CA CA A 505 O HOH A 818 1555 1555 2.31 LINK CA CA A 507 O HOH A 805 1555 1555 2.52 LINK CA CA A 507 O HOH A 806 1555 1555 2.38 LINK CA CA A 508 O HOH A 807 1555 1555 2.42 LINK CA CA A 508 O HOH A 808 1555 1555 2.24 LINK CA CA A 508 O1S IDS B 2 1555 1555 2.43 LINK CA CA A 508 O1S SGN B 3 1555 1555 2.51 CRYST1 107.934 54.301 68.896 90.00 90.00 90.00 P 21 21 2 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 0.009265 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018416 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014515 0.00000