HEADER HYDROLASE 24-APR-09 3H7D TITLE THE CRYSTAL STRUCTURE OF THE CATHEPSIN K VARIANT M5 IN COMPLEX WITH TITLE 2 CHONDROITIN-4-SULFATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATHEPSIN K; COMPND 3 CHAIN: A, E; COMPND 4 FRAGMENT: UNP RESIDUES 115-329; COMPND 5 SYNONYM: CATHEPSIN O, CATHEPSIN X, CATHEPSIN O2; COMPND 6 EC: 3.4.22.38; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CTSK, CTSO, CTSO2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GLYCOSAMINOGLYCAN, SULFHYDRYL PEPTIDASE, CATHEPSIN K MUTANT, TERNARY KEYWDS 2 COMPLEX, DISEASE MUTATION, DISULFIDE BOND, GLYCOPROTEIN, HYDROLASE, KEYWDS 3 LYSOSOME, PROTEASE, THIOL PROTEASE, ZYMOGEN EXPDTA X-RAY DIFFRACTION AUTHOR M.M.CHERNEY,M.KIENETZ,D.BROMME,M.N.G.JAMES REVDAT 7 06-NOV-24 3H7D 1 REMARK REVDAT 6 06-SEP-23 3H7D 1 REMARK REVDAT 5 13-OCT-21 3H7D 1 SEQADV HETSYN REVDAT 4 29-JUL-20 3H7D 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 24-JUL-19 3H7D 1 REMARK LINK REVDAT 2 15-JAN-14 3H7D 1 JRNL VERSN REVDAT 1 28-APR-10 3H7D 0 JRNL AUTH M.M.CHERNEY,F.LECAILLE,M.KIENITZ,F.S.NALLASETH,Z.LI, JRNL AUTH 2 M.N.JAMES,D.BROMME JRNL TITL STRUCTURE-ACTIVITY ANALYSIS OF CATHEPSIN K/CHONDROITIN JRNL TITL 2 4-SULFATE INTERACTIONS. JRNL REF J.BIOL.CHEM. V. 286 8988 2011 JRNL REFN ISSN 0021-9258 JRNL PMID 21193413 JRNL DOI 10.1074/JBC.M110.126706 REMARK 2 REMARK 2 RESOLUTION. 2.24 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.4_4) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.24 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.25 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 24685 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1256 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 40.2519 - 4.6612 1.00 2716 157 0.2045 0.2487 REMARK 3 2 4.6612 - 3.7006 1.00 2672 134 0.1363 0.1790 REMARK 3 3 3.7006 - 3.2330 1.00 2599 149 0.1465 0.1982 REMARK 3 4 3.2330 - 2.9375 1.00 2622 138 0.1589 0.2425 REMARK 3 5 2.9375 - 2.7270 1.00 2633 147 0.1686 0.2270 REMARK 3 6 2.7270 - 2.5663 1.00 2604 133 0.1886 0.2993 REMARK 3 7 2.5663 - 2.4378 0.99 2558 142 0.1882 0.2816 REMARK 3 8 2.4378 - 2.3317 0.99 2563 128 0.1996 0.2560 REMARK 3 9 2.3317 - 2.2419 0.95 2462 128 0.2271 0.3153 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 : 0.41 REMARK 3 B_SOL : 61.71 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.900 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.080 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.29540 REMARK 3 B22 (A**2) : -6.44140 REMARK 3 B33 (A**2) : 2.14600 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.12390 REMARK 3 B23 (A**2) : 0.00000 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 : 0.007 3507 REMARK 3 ANGLE : 1.073 4739 REMARK 3 CHIRALITY : 0.071 468 REMARK 3 PLANARITY : 0.008 616 REMARK 3 DIHEDRAL : 18.366 1332 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 3H7D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAY-09. REMARK 100 THE DEPOSITION ID IS D_1000052784. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24692 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.13300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.53500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1ATK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% MPD, 0.1M ACETATE BUFFER, 20MM REMARK 280 CACL2, PH 4.5, VAPOR 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 70.28200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.00700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 70.28200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.00700 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, 3, 4 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: MONOMER 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 22.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 127.77646 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 174.55022 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 134.17023 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 87.27511 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 CA CA A 300 LIES ON A SPECIAL POSITION. REMARK 375 CA CA E 300 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 258 LIES ON A SPECIAL POSITION. 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 TYR A 87 76.11 -160.95 REMARK 500 ASN A 159 65.68 -115.09 REMARK 500 ASN A 161 0.30 -151.08 REMARK 500 LYS A 200 62.96 -109.19 REMARK 500 TYR E 87 76.83 -165.90 REMARK 500 ASN E 161 2.71 -152.83 REMARK 500 LEU E 209 54.23 -143.95 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 THE OLIGOSACCHARIDE CHAIN (BDP-ASG)N IS CONTINUOUS. IT IS RUNNING REMARK 600 THROUGH THE SEVERAL UNIT CELLS. ONLY A HEXASACCHARIDE IN EACH REMARK 600 ASYMMETRIC UNIT CAN BE SEEN. THERE ARE DISORDERED PARTS BETWEEN REMARK 600 HEXASACCHARIDES THAT WERE NOT MODELED. O3 ATOM OF ASG 221 IS ALSO REMARK 600 LACKING DENSITY TO PLACE IT CORRECTLY. REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 ASG B 6 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 300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 59 OE2 REMARK 620 2 GLU A 59 OE1 50.3 REMARK 620 3 ASN A 70 OD1 86.5 72.1 REMARK 620 4 GLN A 73 OE1 132.5 84.6 93.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 59 OE2 REMARK 620 2 GLU E 59 OE1 50.0 REMARK 620 3 ASN E 70 OD1 92.0 77.0 REMARK 620 4 GLN E 73 OE1 127.8 80.1 90.2 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3C9E RELATED DB: PDB DBREF 3H7D A 1 215 UNP P43235 CATK_HUMAN 115 329 DBREF 3H7D E 1 215 UNP P43235 CATK_HUMAN 115 329 SEQADV 3H7D GLU A 9 UNP P43235 LYS 123 ENGINEERED MUTATION SEQADV 3H7D GLU A 171 UNP P43235 ILE 285 ENGINEERED MUTATION SEQADV 3H7D SER A 172 UNP P43235 GLN 286 ENGINEERED MUTATION SEQADV 3H7D MET A 190 UNP P43235 ASN 304 ENGINEERED MUTATION SEQADV 3H7D GLY A 191 UNP P43235 LYS 305 ENGINEERED MUTATION SEQADV 3H7D LYS A 195 UNP P43235 LEU 309 ENGINEERED MUTATION SEQADV 3H7D GLU E 9 UNP P43235 LYS 123 ENGINEERED MUTATION SEQADV 3H7D GLU E 171 UNP P43235 ILE 285 ENGINEERED MUTATION SEQADV 3H7D SER E 172 UNP P43235 GLN 286 ENGINEERED MUTATION SEQADV 3H7D MET E 190 UNP P43235 ASN 304 ENGINEERED MUTATION SEQADV 3H7D GLY E 191 UNP P43235 LYS 305 ENGINEERED MUTATION SEQADV 3H7D LYS E 195 UNP P43235 LEU 309 ENGINEERED MUTATION SEQRES 1 A 215 ALA PRO ASP SER VAL ASP TYR ARG GLU LYS GLY TYR VAL SEQRES 2 A 215 THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER CYS TRP SEQRES 3 A 215 ALA PHE SER SER VAL GLY ALA LEU GLU GLY GLN LEU LYS SEQRES 4 A 215 LYS LYS THR GLY LYS LEU LEU ASN LEU SER PRO GLN ASN SEQRES 5 A 215 LEU VAL ASP CYS VAL SER GLU ASN ASP GLY CYS GLY GLY SEQRES 6 A 215 GLY TYR MET THR ASN ALA PHE GLN TYR VAL GLN LYS ASN SEQRES 7 A 215 ARG GLY ILE ASP SER GLU ASP ALA TYR PRO TYR VAL GLY SEQRES 8 A 215 GLN GLU GLU SER CYS MET TYR ASN PRO THR GLY LYS ALA SEQRES 9 A 215 ALA LYS CYS ARG GLY TYR ARG GLU ILE PRO GLU GLY ASN SEQRES 10 A 215 GLU LYS ALA LEU LYS ARG ALA VAL ALA ARG VAL GLY PRO SEQRES 11 A 215 VAL SER VAL ALA ILE ASP ALA SER LEU THR SER PHE GLN SEQRES 12 A 215 PHE TYR SER LYS GLY VAL TYR TYR ASP GLU SER CYS ASN SEQRES 13 A 215 SER ASP ASN LEU ASN HIS ALA VAL LEU ALA VAL GLY TYR SEQRES 14 A 215 GLY GLU SER LYS GLY ASN LYS HIS TRP ILE ILE LYS ASN SEQRES 15 A 215 SER TRP GLY GLU ASN TRP GLY MET GLY GLY TYR ILE LYS SEQRES 16 A 215 MET ALA ARG ASN LYS ASN ASN ALA CYS GLY ILE ALA ASN SEQRES 17 A 215 LEU ALA SER PHE PRO LYS MET SEQRES 1 E 215 ALA PRO ASP SER VAL ASP TYR ARG GLU LYS GLY TYR VAL SEQRES 2 E 215 THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER CYS TRP SEQRES 3 E 215 ALA PHE SER SER VAL GLY ALA LEU GLU GLY GLN LEU LYS SEQRES 4 E 215 LYS LYS THR GLY LYS LEU LEU ASN LEU SER PRO GLN ASN SEQRES 5 E 215 LEU VAL ASP CYS VAL SER GLU ASN ASP GLY CYS GLY GLY SEQRES 6 E 215 GLY TYR MET THR ASN ALA PHE GLN TYR VAL GLN LYS ASN SEQRES 7 E 215 ARG GLY ILE ASP SER GLU ASP ALA TYR PRO TYR VAL GLY SEQRES 8 E 215 GLN GLU GLU SER CYS MET TYR ASN PRO THR GLY LYS ALA SEQRES 9 E 215 ALA LYS CYS ARG GLY TYR ARG GLU ILE PRO GLU GLY ASN SEQRES 10 E 215 GLU LYS ALA LEU LYS ARG ALA VAL ALA ARG VAL GLY PRO SEQRES 11 E 215 VAL SER VAL ALA ILE ASP ALA SER LEU THR SER PHE GLN SEQRES 12 E 215 PHE TYR SER LYS GLY VAL TYR TYR ASP GLU SER CYS ASN SEQRES 13 E 215 SER ASP ASN LEU ASN HIS ALA VAL LEU ALA VAL GLY TYR SEQRES 14 E 215 GLY GLU SER LYS GLY ASN LYS HIS TRP ILE ILE LYS ASN SEQRES 15 E 215 SER TRP GLY GLU ASN TRP GLY MET GLY GLY TYR ILE LYS SEQRES 16 E 215 MET ALA ARG ASN LYS ASN ASN ALA CYS GLY ILE ALA ASN SEQRES 17 E 215 LEU ALA SER PHE PRO LYS MET HET BDP B 1 13 HET ASG B 2 18 HET BDP B 3 12 HET ASG B 4 18 HET BDP B 5 12 HET ASG B 6 17 HET CA A 300 1 HET E64 A 222 25 HET CA E 300 1 HET E64 E 216 25 HETNAM BDP BETA-D-GLUCOPYRANURONIC ACID HETNAM ASG 2-ACETAMIDO-2-DEOXY-4-O-SULFO-BETA-D-GALACTOPYRANOSE HETNAM CA CALCIUM ION HETNAM E64 N-[N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO- HETNAM 2 E64 BUTYL]-GUANIDINE HETSYN BDP BETA-D-GLUCURONIC ACID; D-GLUCURONIC ACID; GLUCURONIC HETSYN 2 BDP ACID HETSYN ASG 2-DEOXY-2-ACETAMIDO-BETA-D-GALACTOSE-4-SULFATE; N- HETSYN 2 ASG ACETYL-4-O-SULFO-BETA-D-GALACTOSAMINE; 2-ACETAMIDO-2- HETSYN 3 ASG DEOXY-4-O-SULFO-BETA-D-GALACTOSE; 2-ACETAMIDO-2-DEOXY- HETSYN 4 ASG 4-O-SULFO-D-GALACTOSE; 2-ACETAMIDO-2-DEOXY-4-O-SULFO- HETSYN 5 ASG GALACTOSE FORMUL 3 BDP 3(C6 H10 O7) FORMUL 3 ASG 3(C8 H15 N O9 S) FORMUL 4 CA 2(CA 2+) FORMUL 5 E64 2(C15 H30 N5 O5 1+) FORMUL 8 HOH *258(H2 O) HELIX 1 1 ARG A 8 GLY A 11 5 4 HELIX 2 2 SER A 24 GLY A 43 1 20 HELIX 3 3 SER A 49 VAL A 57 1 9 HELIX 4 4 ASP A 61 GLY A 65 5 5 HELIX 5 5 TYR A 67 ARG A 79 1 13 HELIX 6 6 ASN A 99 THR A 101 5 3 HELIX 7 7 ASN A 117 VAL A 128 1 12 HELIX 8 8 LEU A 139 PHE A 144 1 6 HELIX 9 9 ASN A 202 ILE A 206 5 5 HELIX 10 10 SER E 24 GLY E 43 1 20 HELIX 11 11 SER E 49 VAL E 57 1 9 HELIX 12 12 ASP E 61 GLY E 65 5 5 HELIX 13 13 TYR E 67 ASN E 78 1 12 HELIX 14 14 ASN E 99 THR E 101 5 3 HELIX 15 15 ASN E 117 VAL E 128 1 12 HELIX 16 16 LEU E 139 PHE E 144 1 6 HELIX 17 17 ASN E 202 ILE E 206 5 5 SHEET 1 A 3 VAL A 5 ASP A 6 0 SHEET 2 A 3 HIS A 162 SER A 172 -1 O TYR A 169 N VAL A 5 SHEET 3 A 3 VAL A 131 ILE A 135 -1 N VAL A 133 O VAL A 164 SHEET 1 B 5 VAL A 5 ASP A 6 0 SHEET 2 B 5 HIS A 162 SER A 172 -1 O TYR A 169 N VAL A 5 SHEET 3 B 5 ASN A 175 LYS A 181 -1 O LYS A 181 N LEU A 165 SHEET 4 B 5 TYR A 193 ALA A 197 -1 O ILE A 194 N ILE A 180 SHEET 5 B 5 VAL A 149 TYR A 150 1 N TYR A 150 O LYS A 195 SHEET 1 C 2 ILE A 81 ASP A 82 0 SHEET 2 C 2 LYS A 103 ALA A 105 -1 O ALA A 104 N ILE A 81 SHEET 1 D 2 TYR A 110 GLU A 112 0 SHEET 2 D 2 SER A 211 PRO A 213 -1 O PHE A 212 N ARG A 111 SHEET 1 E 3 VAL E 5 ASP E 6 0 SHEET 2 E 3 HIS E 162 SER E 172 -1 O TYR E 169 N VAL E 5 SHEET 3 E 3 VAL E 131 ILE E 135 -1 N VAL E 133 O VAL E 164 SHEET 1 F 5 VAL E 5 ASP E 6 0 SHEET 2 F 5 HIS E 162 SER E 172 -1 O TYR E 169 N VAL E 5 SHEET 3 F 5 ASN E 175 LYS E 181 -1 O LYS E 181 N LEU E 165 SHEET 4 F 5 TYR E 193 ALA E 197 -1 O MET E 196 N TRP E 178 SHEET 5 F 5 VAL E 149 TYR E 150 1 N TYR E 150 O LYS E 195 SHEET 1 G 2 ILE E 81 ASP E 82 0 SHEET 2 G 2 LYS E 103 ALA E 105 -1 O ALA E 104 N ILE E 81 SHEET 1 H 2 GLY E 109 GLU E 112 0 SHEET 2 H 2 SER E 211 LYS E 214 -1 O LYS E 214 N GLY E 109 SSBOND 1 CYS A 22 CYS A 63 1555 1555 2.04 SSBOND 2 CYS A 56 CYS A 96 1555 1555 2.06 SSBOND 3 CYS A 155 CYS A 204 1555 1555 2.05 SSBOND 4 CYS E 22 CYS E 63 1555 1555 2.04 SSBOND 5 CYS E 56 CYS E 96 1555 1555 2.05 SSBOND 6 CYS E 155 CYS E 204 1555 1555 2.05 LINK SG CYS A 25 C2 E64 A 222 1555 1555 1.82 LINK SG CYS E 25 C2 E64 E 216 1555 1555 1.81 LINK O4 BDP B 1 C1 ASG B 2 1555 1555 1.42 LINK O3 ASG B 2 C1 BDP B 3 1555 1555 1.42 LINK O4 BDP B 3 C1 ASG B 4 1555 1555 1.42 LINK O3 ASG B 4 C1 BDP B 5 1555 1555 1.42 LINK O4 BDP B 5 C1 ASG B 6 1555 1555 1.43 LINK OE2 GLU A 59 CA CA A 300 1555 1555 2.49 LINK OE1 GLU A 59 CA CA A 300 1555 1555 2.64 LINK OD1 ASN A 70 CA CA A 300 1555 1555 2.46 LINK OE1 GLN A 73 CA CA A 300 1555 1555 2.48 LINK OE2 GLU E 59 CA CA E 300 1555 1555 2.46 LINK OE1 GLU E 59 CA CA E 300 1555 1555 2.70 LINK OD1 ASN E 70 CA CA E 300 1555 1555 2.42 LINK OE1 GLN E 73 CA CA E 300 1555 1555 2.51 CRYST1 140.564 42.014 87.509 90.00 94.19 90.00 C 1 2 1 8 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 0.007114 0.000000 0.000521 0.00000 SCALE2 0.000000 0.023802 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011458 0.00000