HEADER LYASE 17-DEC-19 6LJL TITLE CRYSTAL STRUCTURE OF EXOHEP-Y390A/H555A COMPLEXED WITH A TITLE 2 TETRASACCHARIDE SUBSTRATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEPARINASE II/III-LIKE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES INTESTINALIS DSM 17393; SOURCE 3 ORGANISM_TAXID: 471870; SOURCE 4 GENE: BACINT_00178; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS HEPARIN, HEPARAN SULFATE, HEPARINASE, CRYSTALL, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR Q.D.ZHANG,H.Y.CAO,L.WEI,F.C.LI,Y.Z.ZHANG REVDAT 3 22-NOV-23 6LJL 1 REMARK REVDAT 2 07-JUL-21 6LJL 1 JRNL REVDAT 1 23-DEC-20 6LJL 0 JRNL AUTH Q.ZHANG,H.Y.CAO,L.WEI,D.LU,M.DU,M.YUAN,D.SHI,X.CHEN,P.WANG, JRNL AUTH 2 X.L.CHEN,L.CHI,Y.Z.ZHANG,F.LI JRNL TITL DISCOVERY OF EXOLYTIC HEPARINASES AND THEIR CATALYTIC JRNL TITL 2 MECHANISM AND POTENTIAL APPLICATION. JRNL REF NAT COMMUN V. 12 1263 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 33627653 JRNL DOI 10.1038/S41467-021-21441-8 REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 82.86 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 82.9 REMARK 3 NUMBER OF REFLECTIONS : 72142 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 3660 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 82.8600 - 5.1400 0.99 3383 191 0.1528 0.1790 REMARK 3 2 5.1400 - 4.0800 1.00 3288 164 0.1265 0.1530 REMARK 3 3 4.0800 - 3.5600 1.00 3235 185 0.1416 0.1695 REMARK 3 4 3.5600 - 3.2400 1.00 3201 183 0.1599 0.1950 REMARK 3 5 3.2400 - 3.0000 1.00 3222 149 0.1697 0.2232 REMARK 3 6 3.0000 - 2.8300 1.00 3207 158 0.1771 0.2125 REMARK 3 7 2.8300 - 2.7000 0.99 2643 154 0.1782 0.2377 REMARK 3 8 2.6400 - 2.5700 1.00 2084 98 0.1842 0.2315 REMARK 3 9 2.5700 - 2.4700 1.00 3144 203 0.1788 0.2282 REMARK 3 10 2.4700 - 2.3800 1.00 3159 176 0.1792 0.1980 REMARK 3 11 2.3800 - 2.3100 1.00 3167 168 0.1770 0.2372 REMARK 3 12 2.3100 - 2.2700 0.98 1778 97 0.1789 0.2130 REMARK 3 13 2.2300 - 2.1800 1.00 2709 138 0.1783 0.2425 REMARK 3 14 2.1800 - 2.1300 1.00 3104 175 0.1795 0.2257 REMARK 3 15 2.1300 - 2.0900 0.97 2648 129 0.1759 0.2058 REMARK 3 16 2.0500 - 2.0400 0.98 1139 55 0.1855 0.2097 REMARK 3 17 2.0400 - 2.0000 1.00 3183 151 0.1843 0.2263 REMARK 3 18 2.0000 - 1.9600 0.99 3124 169 0.1852 0.2453 REMARK 3 19 1.9600 - 1.9300 0.20 572 25 0.2091 0.2833 REMARK 3 20 1.9000 - 1.9000 0.76 514 30 0.2040 0.2132 REMARK 3 21 1.8700 - 1.8600 0.99 1301 86 0.1880 0.2479 REMARK 3 22 1.8600 - 1.8300 0.99 3141 170 0.1807 0.2610 REMARK 3 23 1.8300 - 1.8100 0.97 3023 154 0.1868 0.2586 REMARK 3 24 1.8100 - 1.7800 0.94 2956 172 0.1855 0.2286 REMARK 3 25 1.7800 - 1.7600 0.90 2843 141 0.2041 0.2697 REMARK 3 26 1.7600 - 1.7300 0.87 2714 139 0.2286 0.2800 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.560 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6LJL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-DEC-19. REMARK 100 THE DEPOSITION ID IS D_1300014881. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-OCT-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 72171 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.730 REMARK 200 RESOLUTION RANGE LOW (A) : 82.860 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 82.9 REMARK 200 DATA REDUNDANCY : 10.50 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.2300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.73 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.32900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.020 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6LJA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23% PEG 1500, 100MM MMT (DL-MALIC REMARK 280 ACID, MES, AND TRIS), PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 29.72950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.71700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.92550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.71700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.72950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.92550 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 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 TOTAL BURIED SURFACE AREA: 100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL 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 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 LYS A 2 REMARK 465 LYS A 3 REMARK 465 ILE A 4 REMARK 465 ILE A 5 REMARK 465 LEU A 6 REMARK 465 GLY A 7 REMARK 465 LEU A 8 REMARK 465 SER A 9 REMARK 465 VAL A 10 REMARK 465 LEU A 11 REMARK 465 CYS A 12 REMARK 465 LEU A 13 REMARK 465 LEU A 14 REMARK 465 MET A 15 REMARK 465 ALA A 16 REMARK 465 CYS A 17 REMARK 465 GLY A 18 REMARK 465 SER A 19 REMARK 465 SER A 20 REMARK 465 GLU A 21 REMARK 465 GLN A 22 REMARK 465 PRO A 23 REMARK 465 GLU A 865 REMARK 465 PRO A 866 REMARK 465 GLU A 867 REMARK 465 ILE A 868 REMARK 465 LEU A 869 REMARK 465 GLU A 870 REMARK 465 HIS A 871 REMARK 465 HIS A 872 REMARK 465 HIS A 873 REMARK 465 HIS A 874 REMARK 465 HIS A 875 REMARK 465 HIS A 876 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O4 SGN B 3 O5 GCD B 4 2.14 REMARK 500 OE1 GLU A 244 NH1 ARG A 248 2.18 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 ARG A 95 -32.01 -132.59 REMARK 500 ASP A 97 71.60 51.92 REMARK 500 SER A 200 13.49 59.26 REMARK 500 HIS A 328 -69.04 -155.12 REMARK 500 MET A 341 -42.03 -139.93 REMARK 500 ARG A 374 3.91 -153.54 REMARK 500 SER A 510 -83.00 -124.97 REMARK 500 ASP A 533 60.93 -162.09 REMARK 500 SER A 554 -123.68 56.84 REMARK 500 ILE A 572 -80.82 -119.56 REMARK 500 TYR A 591 -59.90 -133.08 REMARK 500 SER A 599 -144.06 -139.98 REMARK 500 GLU A 714 -134.56 47.75 REMARK 500 ALA A 725 -129.19 -103.36 REMARK 500 ALA A 761 -71.11 139.06 REMARK 500 LEU A 762 67.62 38.15 REMARK 500 ASN A 838 -96.71 -110.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1851 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A1852 DISTANCE = 5.96 ANGSTROMS DBREF 6LJL A 1 868 UNP B3C5J6 B3C5J6_9BACE 1 868 SEQADV 6LJL ALA A 390 UNP B3C5J6 TYR 390 ENGINEERED MUTATION SEQADV 6LJL ALA A 555 UNP B3C5J6 HIS 555 ENGINEERED MUTATION SEQADV 6LJL LEU A 869 UNP B3C5J6 EXPRESSION TAG SEQADV 6LJL GLU A 870 UNP B3C5J6 EXPRESSION TAG SEQADV 6LJL HIS A 871 UNP B3C5J6 EXPRESSION TAG SEQADV 6LJL HIS A 872 UNP B3C5J6 EXPRESSION TAG SEQADV 6LJL HIS A 873 UNP B3C5J6 EXPRESSION TAG SEQADV 6LJL HIS A 874 UNP B3C5J6 EXPRESSION TAG SEQADV 6LJL HIS A 875 UNP B3C5J6 EXPRESSION TAG SEQADV 6LJL HIS A 876 UNP B3C5J6 EXPRESSION TAG SEQRES 1 A 876 MET LYS LYS ILE ILE LEU GLY LEU SER VAL LEU CYS LEU SEQRES 2 A 876 LEU MET ALA CYS GLY SER SER GLU GLN PRO ALA VAL ILE SEQRES 3 A 876 LYS VAL SER GLU GLU THR LEU MET TYR GLU VAL ARG ALA SEQRES 4 A 876 THR PRO SER PRO ALA ASP GLY THR TYR VAL LYS VAL ASN SEQRES 5 A 876 PRO PRO ARG PHE MET TRP PRO ASP LYS PHE PRO HIS LEU SEQRES 6 A 876 GLY PRO VAL LEU ASP GLY VAL PRO GLY GLN VAL ASP GLU SEQRES 7 A 876 LYS PRO LYS VAL VAL TYR ARG ILE ARG ILE SER GLN ASP SEQRES 8 A 876 LYS ASN PHE ARG LYS ASP VAL LEU THR GLY GLU ARG ALA SEQRES 9 A 876 TRP ALA PHE PHE ASN PRO PHE GLN CYS LEU ALA GLN GLY SEQRES 10 A 876 LYS TRP TYR TRP GLN HIS ALA TYR VAL THR PRO GLU GLY SEQRES 11 A 876 THR GLU GLU TRP SER PRO VAL TYR GLN PHE TYR ILE ASP SEQRES 12 A 876 LYS ASP THR PRO GLU PHE ASN PRO PRO THR LEU GLU LYS SEQRES 13 A 876 VAL LEU ALA ARG TYR PRO SER HIS HIS PRO ARG VAL LEU SEQRES 14 A 876 LEU ASP ALA ASP ASP TRP GLU ASN ILE ILE ALA LYS ASN SEQRES 15 A 876 ASN ASN ASN PRO GLU ALA ARG THR TYR MET ASP LYS ALA SEQRES 16 A 876 SER GLN CYS ILE SER ARG PRO LEU LYS HIS LEU GLN GLU SEQRES 17 A 876 GLU ILE ASP THR THR ASN VAL VAL THR LEU THR ASN ILE SEQRES 18 A 876 VAL GLN ARG GLU SER ALA LEU ILE ARG GLU SER ARG LYS SEQRES 19 A 876 ILE VAL ASP ARG GLU GLU ALA ASN VAL GLU ALA LEU VAL SEQRES 20 A 876 ARG ALA TYR LEU LEU THR LYS ASP GLU LYS TYR TYR ARG SEQRES 21 A 876 GLU GLY ILE ASN ARG LEU SER GLU ILE LEU SER TRP GLN SEQRES 22 A 876 LYS SER LYS TYR PHE ALA GLY ASP PHE ASN LEU SER THR SEQRES 23 A 876 LEU LEU SER MET SER THR SER ALA TYR ASP GLY PHE TYR SEQRES 24 A 876 ASN LEU LEU SER PRO GLU GLU LYS GLN LEU LEU LEU ASP SEQRES 25 A 876 ASN ILE ARG LYS ILE GLY ASP LYS PHE TYR ASN GLU TYR SEQRES 26 A 876 VAL ASN HIS LEU GLU ASN ARG ILE ALA ASP ASN HIS VAL SEQRES 27 A 876 TRP GLN MET THR PHE ARG ILE LEU THR MET ALA ALA PHE SEQRES 28 A 876 ALA THR VAL GLY GLU ILE PRO GLU ALA SER VAL TRP THR SEQRES 29 A 876 ASP TYR CYS TYR ASN GLU TRP ILE SER ARG LEU PRO GLY SEQRES 30 A 876 LEU HIS LYS ASP GLY GLY TRP HIS ASN GLY ASP ALA ALA SEQRES 31 A 876 PHE HIS VAL ASN ILE ARG THR LEU ILE GLU VAL PRO VAL SEQRES 32 A 876 PHE PHE SER ARG ILE SER GLY PHE ASN PHE PHE ALA ASP SEQRES 33 A 876 PRO TRP TYR ASN ASN ASN ALA LEU TYR VAL ILE TYR GLN SEQRES 34 A 876 GLN PRO PRO PHE SER LYS SER GLY GLY HIS GLY ASN SER SEQRES 35 A 876 HIS GLU GLY GLN ARG SER PRO ASN GLY GLY ARG ILE GLY SEQRES 36 A 876 TYR ALA ASP ALA LEU ALA ARG GLU CYS ASN ASN PRO TRP SEQRES 37 A 876 ALA ALA ALA TYR VAL HIS GLU ILE MET GLN GLU ASP PRO SEQRES 38 A 876 ASP ILE LEU SER LYS ALA PHE GLU ALA LYS PRO ALA ASP SEQRES 39 A 876 LEU THR TRP TYR ARG CYS THR THR PRO LYS GLU ARG PRO SEQRES 40 A 876 ALA TYR SER LYS HIS LEU SER GLU LEU PRO GLU SER LYS SEQRES 41 A 876 VAL PHE LYS GLN THR GLY THR ALA LEU MET ASN THR ASP SEQRES 42 A 876 ILE GLY HIS HIS ALA ASN ASN ALA MET LEU SER PHE ARG SEQRES 43 A 876 SER SER PRO TYR GLY SER THR SER ALA ALA LEU ALA ASN SEQRES 44 A 876 GLN ASN ALA PHE ASN THR PHE PHE GLY GLY LYS ALA ILE SEQRES 45 A 876 PHE TYR SER SER GLY HIS ARG THR GLY PHE THR ASP ASP SEQRES 46 A 876 HIS CYS MET TYR ALA TYR ARG ASN THR ARG ALA HIS ASN SEQRES 47 A 876 SER ILE LEU VAL ASN GLY MET GLY GLN LYS ILE GLY THR SEQRES 48 A 876 GLU GLY TYR GLY TRP ILE PRO ARG TYR TYR GLU GLY GLU SEQRES 49 A 876 GLU ILE SER TYR VAL VAL GLY ASP ALA SER ASN ALA TYR SEQRES 50 A 876 GLY LYS VAL VAL SER PRO LEU TRP LEU GLU ARG GLY ARG SEQRES 51 A 876 LEU SER GLY THR GLN PHE THR PRO GLU LYS GLY TRP ASP SEQRES 52 A 876 GLU ASN LYS LEU GLU PHE PHE ARG ARG HIS VAL VAL GLN SEQRES 53 A 876 LEU GLY ARG SER GLY LEU PHE VAL VAL TYR ASP GLU LEU SEQRES 54 A 876 ALA GLY LYS GLU PRO VAL GLU TRP ASN TYR LEU LEU HIS SEQRES 55 A 876 THR VAL GLU LEU PRO MET GLU VAL VAL LYS GLU GLU GLY SEQRES 56 A 876 GLY LEU ARG ILE LEU GLY LYS ASN LYS ALA ASP GLY ILE SEQRES 57 A 876 SER ILE ALA HIS LEU TYR SER SER GLN GLU MET THR TYR SEQRES 58 A 876 ALA GLN THR ASP THR PHE PHE VAL ALA ALA LEU ASP TRP SEQRES 59 A 876 LYS LYS ARG LEU GLY LYS ALA LEU PRO ASN HIS TYR HIS SEQRES 60 A 876 PHE THR ALA THR THR ALA PRO CYS ASN LYS VAL PHE PHE SEQRES 61 A 876 LEU ASN ILE ILE ASP VAL HIS GLY ASN ASN ARG ALA ASP SEQRES 62 A 876 ALA VAL ILE ASN HIS GLN GLY ASN HIS ILE THR VAL GLU SEQRES 63 A 876 GLY TRP VAL ILE GLU CYS ASN LEU ASP SER GLU GLY LYS SEQRES 64 A 876 ALA PHE LEU HIS ILE GLU ASN LYS GLN ASN GLY ALA SER SEQRES 65 A 876 LEU ASP PHE ASN TYR ASN SER ASN LYS GLY ALA THR THR SEQRES 66 A 876 ILE VAL ASP GLN VAL ASP GLY LYS ARG ILE GLU LYS ARG SEQRES 67 A 876 LEU VAL ASP SER LEU PRO GLU PRO GLU ILE LEU GLU HIS SEQRES 68 A 876 HIS HIS HIS HIS HIS HET SGN B 1 20 HET IDS B 2 16 HET SGN B 3 19 HET GCD B 4 11 HET CA A 905 1 HET CA A 906 1 HETNAM SGN 2-DEOXY-6-O-SULFO-2-(SULFOAMINO)-ALPHA-D-GLUCOPYRANOSE HETNAM IDS 2-O-SULFO-ALPHA-L-IDOPYRANURONIC ACID HETNAM GCD 4-DEOXY-ALPHA-L-THREO-HEX-4-ENOPYRANURONIC 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 GCD 4,5-DEHYDRO-D-GLUCURONIC ACID; 4-DEOXY-ALPHA-L-THREO- HETSYN 2 GCD HEX-4-ENURONIC ACID; 4-DEOXY-L-THREO-HEX-4-ENURONIC HETSYN 3 GCD ACID; 4-DEOXY-THREO-HEX-4-ENURONIC ACID FORMUL 2 SGN 2(C6 H13 N O11 S2) FORMUL 2 IDS C6 H10 O10 S FORMUL 2 GCD C6 H8 O6 FORMUL 3 CA 2(CA 2+) FORMUL 5 HOH *852(H2 O) HELIX 1 AA1 THR A 153 TYR A 161 1 9 HELIX 2 AA2 ASP A 171 ASP A 173 5 3 HELIX 3 AA3 ASP A 174 ASN A 183 1 10 HELIX 4 AA4 ASN A 184 GLU A 187 5 4 HELIX 5 AA5 ALA A 188 GLN A 197 1 10 HELIX 6 AA6 HIS A 205 ILE A 210 1 6 HELIX 7 AA7 ASN A 214 LEU A 218 5 5 HELIX 8 AA8 ASN A 220 LYS A 254 1 35 HELIX 9 AA9 GLU A 256 SER A 271 1 16 HELIX 10 AB1 GLY A 280 PHE A 298 1 19 HELIX 11 AB2 TYR A 299 LEU A 302 5 4 HELIX 12 AB3 SER A 303 VAL A 326 1 24 HELIX 13 AB4 HIS A 328 ARG A 332 5 5 HELIX 14 AB5 ASP A 335 MET A 341 1 7 HELIX 15 AB6 MET A 341 VAL A 354 1 14 HELIX 16 AB7 PRO A 358 LEU A 375 1 18 HELIX 17 AB8 GLY A 387 VAL A 393 1 7 HELIX 18 AB9 ASN A 394 GLY A 410 1 17 HELIX 19 AC1 ASN A 412 ASP A 416 5 5 HELIX 20 AC2 PRO A 417 GLN A 430 1 14 HELIX 21 AC3 SER A 442 GLN A 446 5 5 HELIX 22 AC4 ASN A 450 ASN A 465 1 16 HELIX 23 AC5 ASN A 466 ASP A 480 1 15 HELIX 24 AC6 ASP A 482 LYS A 486 5 5 HELIX 25 AC7 LEU A 495 THR A 502 1 8 HELIX 26 AC8 HIS A 512 LEU A 516 5 5 HELIX 27 AC9 HIS A 536 ASN A 539 5 4 HELIX 28 AD1 ASP A 584 TYR A 591 1 8 HELIX 29 AD2 ASN A 593 HIS A 597 5 5 HELIX 30 AD3 SER A 642 GLY A 653 1 12 SHEET 1 AA1 5 THR A 47 TYR A 48 0 SHEET 2 AA1 5 TYR A 138 ILE A 142 1 O TYR A 141 N THR A 47 SHEET 3 AA1 5 GLY A 117 VAL A 126 -1 N TRP A 121 O TYR A 138 SHEET 4 AA1 5 VAL A 83 SER A 89 -1 N ARG A 85 O ALA A 124 SHEET 5 AA1 5 LEU A 99 ARG A 103 -1 O ARG A 103 N TYR A 84 SHEET 1 AA2 4 THR A 47 TYR A 48 0 SHEET 2 AA2 4 TYR A 138 ILE A 142 1 O TYR A 141 N THR A 47 SHEET 3 AA2 4 GLY A 117 VAL A 126 -1 N TRP A 121 O TYR A 138 SHEET 4 AA2 4 GLU A 132 TRP A 134 -1 O GLU A 133 N TYR A 125 SHEET 1 AA3 2 PHE A 56 MET A 57 0 SHEET 2 AA3 2 PHE A 107 PHE A 108 -1 O PHE A 108 N PHE A 56 SHEET 1 AA4 5 SER A 519 PHE A 522 0 SHEET 2 AA4 5 THR A 527 ASN A 531 -1 O THR A 527 N PHE A 522 SHEET 3 AA4 5 ALA A 541 ARG A 546 -1 O LEU A 543 N MET A 530 SHEET 4 AA4 5 ALA A 562 PHE A 567 -1 O PHE A 566 N MET A 542 SHEET 5 AA4 5 LYS A 570 ALA A 571 -1 O LYS A 570 N PHE A 567 SHEET 1 AA5 4 ILE A 600 VAL A 602 0 SHEET 2 AA5 4 TRP A 697 THR A 703 -1 O ASN A 698 N LEU A 601 SHEET 3 AA5 4 TYR A 766 THR A 772 -1 O PHE A 768 N LEU A 701 SHEET 4 AA5 4 MET A 739 THR A 744 -1 N ALA A 742 O THR A 769 SHEET 1 AA6 8 TYR A 620 TYR A 621 0 SHEET 2 AA6 8 SER A 627 ASP A 632 -1 O TYR A 628 N TYR A 621 SHEET 3 AA6 8 LEU A 667 GLN A 676 -1 O VAL A 674 N VAL A 629 SHEET 4 AA6 8 LEU A 682 VAL A 695 -1 O TYR A 686 N HIS A 673 SHEET 5 AA6 8 CYS A 775 HIS A 787 -1 O ILE A 784 N PHE A 683 SHEET 6 AA6 8 ILE A 728 SER A 735 -1 N TYR A 734 O LEU A 781 SHEET 7 AA6 8 GLY A 716 LYS A 722 -1 N ILE A 719 O ALA A 731 SHEET 8 AA6 8 GLU A 709 GLU A 713 -1 N VAL A 711 O ARG A 718 SHEET 1 AA7 7 ASN A 797 GLN A 799 0 SHEET 2 AA7 7 HIS A 802 VAL A 805 -1 O THR A 804 N ASN A 797 SHEET 3 AA7 7 TRP A 808 CYS A 812 -1 O ILE A 810 N ILE A 803 SHEET 4 AA7 7 PHE A 821 ASN A 826 -1 O HIS A 823 N GLU A 811 SHEET 5 AA7 7 ALA A 831 ASN A 836 -1 O PHE A 835 N LEU A 822 SHEET 6 AA7 7 THR A 844 VAL A 850 -1 O THR A 845 N ASP A 834 SHEET 7 AA7 7 LYS A 853 LEU A 859 -1 O LYS A 857 N ILE A 846 LINK O4 SGN B 1 C1 IDS B 2 1555 1555 1.45 LINK O4 IDS B 2 C1 SGN B 3 1555 1555 1.36 LINK O4 SGN B 3 C1 GCD B 4 1555 1555 1.37 CISPEP 1 SER A 42 PRO A 43 0 1.12 CISPEP 2 ASN A 52 PRO A 53 0 0.71 CISPEP 3 HIS A 165 PRO A 166 0 -1.45 CISPEP 4 LEU A 375 PRO A 376 0 -0.50 CRYST1 59.459 107.851 129.434 90.00 90.00 90.00 P 21 21 21 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 0.016818 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009272 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007726 0.00000