HEADER IMMUNE SYSTEM 27-MAR-97 1GPO TITLE CRYSTAL STRUCTURE OF THE RATIONALLY DESIGNED ANTIBODY M41 AS A FAB TITLE 2 FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTIBODY M41; COMPND 3 CHAIN: L, M; COMPND 4 FRAGMENT: FAB FRAGMENT; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: ANTIBODY M41; COMPND 8 CHAIN: H, I; COMPND 9 FRAGMENT: FAB FRAGMENT; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: K-12 W3110; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACTERIAL; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PASK85-M41; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_COMMON: MOUSE; SOURCE 13 ORGANISM_TAXID: 10090; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: K-12 W3110; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: BACTERIAL; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PASK85-M41 KEYWDS PROTEIN ENGINEERING, ANTIBODY DESIGN, IMMUNOGLOBULIN STRUCTURE, KEYWDS 2 ANTIGEN-BINDING SITE, CANONICAL CONFORMATION, COMPLEMENTARITY- KEYWDS 3 DETERMINING REGION, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR W.SCHIWECK,A.SKERRA REVDAT 4 03-APR-24 1GPO 1 REMARK SEQADV REVDAT 3 18-SEP-13 1GPO 1 HEADER SOURCE VERSN REVDAT 2 24-FEB-09 1GPO 1 VERSN REVDAT 1 01-APR-98 1GPO 0 JRNL AUTH W.SCHIWECK,A.SKERRA JRNL TITL THE RATIONAL CONSTRUCTION OF AN ANTIBODY AGAINST CYSTATIN: JRNL TITL 2 LESSONS FROM THE CRYSTAL STRUCTURE OF AN ARTIFICIAL FAB JRNL TITL 3 FRAGMENT. JRNL REF J.MOL.BIOL. V. 268 934 1997 JRNL REFN ISSN 0022-2836 JRNL PMID 9180382 JRNL DOI 10.1006/JMBI.1997.1006 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH W.SCHIWECK,A.SKERRA REMARK 1 TITL FERMENTER PRODUCTION OF AN ARTIFICIAL FAB FRAGMENT, REMARK 1 TITL 2 RATIONALLY DESIGNED FOR THE ANTIGEN CYSTATIN, AND ITS REMARK 1 TITL 3 OPTIMIZED CRYSTALLIZATION THROUGH CONSTANT DOMAIN SHUFFLING REMARK 1 REF PROTEINS V. 23 561 1995 REMARK 1 REFN ISSN 0887-3585 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 81.3 REMARK 3 NUMBER OF REFLECTIONS : 67792 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) : 0.214 REMARK 3 FREE R VALUE : 0.283 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 6622 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 649 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.80 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 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) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.750 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.580 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GPO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000173661. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : MAR-95 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NICKEL FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69136 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 60.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 84.6 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : 0.06500 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) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 50.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.50 REMARK 200 R MERGE FOR SHELL (I) : 0.21500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: HYBRID FAB FRAGMENT CONSISTING OF THE MODELLED REMARK 200 STRUCTURE FOR THE ARTIFICIAL FV FRAGMENT M41 AND CONSTANT REMARK 200 DOMAINS OF THE ANTI-LYSOZYME ANTIBODY HYHEL-10 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, 5 % DMSO, 0.1 REMARK 280 M CACODYLATE PH 6.5 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 48.23500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.80000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 51.75500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.80000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 48.23500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 51.75500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: M, I 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 ASN L 217 REMARK 465 GLU L 218 REMARK 465 CYS L 219 REMARK 465 CYS H 215 REMARK 465 HIS H 216 REMARK 465 HIS H 217 REMARK 465 HIS H 218 REMARK 465 HIS H 219 REMARK 465 HIS H 220 REMARK 465 HIS H 221 REMARK 465 CYS M 219 REMARK 465 ARG I 213 REMARK 465 ASP I 214 REMARK 465 CYS I 215 REMARK 465 HIS I 216 REMARK 465 HIS I 217 REMARK 465 HIS I 218 REMARK 465 HIS I 219 REMARK 465 HIS I 220 REMARK 465 HIS I 221 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 LYS M 154 REMARK 475 ILE M 155 REMARK 475 ASP M 156 REMARK 475 GLY M 157 REMARK 475 SER M 158 REMARK 475 GLU M 159 REMARK 475 ARG M 160 REMARK 475 GLN M 161 REMARK 475 ASN M 162 REMARK 475 GLY M 163 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS L 112 O REMARK 480 ARG L 216 O REMARK 480 SER H 112 O REMARK 480 ASP H 214 O REMARK 480 LYS M 112 O REMARK 480 GLU M 218 O REMARK 480 SER I 112 O REMARK 480 VAL I 211 O REMARK 480 PRO I 212 O 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 CYS H 95 CA - CB - SG ANGL. DEV. = 7.2 DEGREES REMARK 500 GLN H 131 N - CA - C ANGL. DEV. = 20.6 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 ALA L 56 -36.88 69.41 REMARK 500 SER L 57 -3.58 -148.59 REMARK 500 SER L 82 83.56 -167.22 REMARK 500 ASP L 87 2.01 -66.86 REMARK 500 ALA L 89 -174.33 -179.77 REMARK 500 TYR L 145 134.28 -177.64 REMARK 500 THR L 205 5.33 -66.39 REMARK 500 SER L 206 148.18 -172.18 REMARK 500 PRO H 14 153.88 -49.54 REMARK 500 SER H 15 -12.24 70.60 REMARK 500 LEU H 63 37.00 -92.79 REMARK 500 LYS H 64 69.50 -12.19 REMARK 500 SER H 84 61.44 24.50 REMARK 500 ALA H 91 176.30 176.07 REMARK 500 SER H 128 -13.68 -43.80 REMARK 500 ALA H 130 -151.61 169.05 REMARK 500 GLN H 131 40.24 79.74 REMARK 500 ALA M 56 -35.45 69.95 REMARK 500 ALA M 89 -178.06 -179.06 REMARK 500 SER M 158 67.33 -109.99 REMARK 500 GLU M 159 160.52 178.06 REMARK 500 HIS M 194 -152.02 -154.17 REMARK 500 ASN M 195 -30.13 -172.80 REMARK 500 VAL I 2 110.54 -34.51 REMARK 500 SER I 15 -23.13 84.35 REMARK 500 ASN I 43 -14.33 84.29 REMARK 500 SER I 65 4.96 92.41 REMARK 500 ASP I 72 87.76 -159.33 REMARK 500 SER I 128 89.14 -56.44 REMARK 500 ALA I 129 -161.06 -115.63 REMARK 500 THR I 132 -37.53 -39.88 REMARK 500 PHE I 146 134.92 -174.74 REMARK 500 PRO I 147 -157.50 -101.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 H 650 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 I 651 DBREF 1GPO L 114 219 UNP P01837 KAC_MOUSE 1 106 DBREF 1GPO H 1 215 EMBL AJ303449 CAC21717 1 219 DBREF 1GPO M 114 219 UNP P01837 KAC_MOUSE 1 106 DBREF 1GPO I 1 215 EMBL AJ303449 CAC21717 1 219 SEQADV 1GPO LYS H 3 EMBL AJ303449 GLN 3 CONFLICT SEQADV 1GPO ASP H 32 EMBL AJ303449 GLY 32 CONFLICT SEQADV 1GPO PHE H 33 EMBL AJ303449 TYR 33 CONFLICT SEQADV 1GPO SER H 35 EMBL AJ303449 ASN 35 CONFLICT SEQADV 1GPO GLN H 39 EMBL AJ303449 LYS 39 CONFLICT SEQADV 1GPO ARG H 44 EMBL AJ303449 LYS 44 CONFLICT SEQADV 1GPO PHE H 50 EMBL AJ303449 TYR 50 CONFLICT SEQADV 1GPO VAL H 51 EMBL AJ303449 ILE 51 CONFLICT SEQADV 1GPO GLN H 52 EMBL AJ303449 SER 52 CONFLICT SEQADV 1GPO SER H 54 EMBL AJ303449 GLY 54 CONFLICT SEQADV 1GPO GLU H 56 EMBL AJ303449 SER 56 CONFLICT SEQADV 1GPO ALA H 58 EMBL AJ303449 TYR 58 CONFLICT SEQADV 1GPO LYS H 64 EMBL AJ303449 GLU 64 CONFLICT SEQADV 1GPO ASP H 81 EMBL AJ303449 GLN 81 CONFLICT SEQADV 1GPO VAL H 92 EMBL AJ303449 THR 92 CONFLICT SEQADV 1GPO TYR H 94 EMBL AJ303449 PHE 94 CONFLICT SEQADV 1GPO ASN H 97 EMBL AJ303449 ARG 97 CONFLICT SEQADV 1GPO TRP H 98 EMBL AJ303449 LEU 98 CONFLICT SEQADV 1GPO HIS H 99 EMBL AJ303449 PHE 99 CONFLICT SEQADV 1GPO H EMBL AJ303449 SER 101 DELETION SEQADV 1GPO H EMBL AJ303449 TYR 102 DELETION SEQADV 1GPO H EMBL AJ303449 TYR 103 DELETION SEQADV 1GPO H EMBL AJ303449 PHE 104 DELETION SEQADV 1GPO VAL H 109 EMBL AJ303449 LEU 113 CONFLICT SEQADV 1GPO LYS I 3 EMBL AJ303449 GLN 3 CONFLICT SEQADV 1GPO ASP I 32 EMBL AJ303449 GLY 32 CONFLICT SEQADV 1GPO PHE I 33 EMBL AJ303449 TYR 33 CONFLICT SEQADV 1GPO SER I 35 EMBL AJ303449 ASN 35 CONFLICT SEQADV 1GPO GLN I 39 EMBL AJ303449 LYS 39 CONFLICT SEQADV 1GPO ARG I 44 EMBL AJ303449 LYS 44 CONFLICT SEQADV 1GPO PHE I 50 EMBL AJ303449 TYR 50 CONFLICT SEQADV 1GPO VAL I 51 EMBL AJ303449 ILE 51 CONFLICT SEQADV 1GPO GLN I 52 EMBL AJ303449 SER 52 CONFLICT SEQADV 1GPO SER I 54 EMBL AJ303449 GLY 54 CONFLICT SEQADV 1GPO GLU I 56 EMBL AJ303449 SER 56 CONFLICT SEQADV 1GPO ALA I 58 EMBL AJ303449 TYR 58 CONFLICT SEQADV 1GPO LYS I 64 EMBL AJ303449 GLU 64 CONFLICT SEQADV 1GPO ASP I 81 EMBL AJ303449 GLN 81 CONFLICT SEQADV 1GPO VAL I 92 EMBL AJ303449 THR 92 CONFLICT SEQADV 1GPO TYR I 94 EMBL AJ303449 PHE 94 CONFLICT SEQADV 1GPO ASN I 97 EMBL AJ303449 ARG 97 CONFLICT SEQADV 1GPO TRP I 98 EMBL AJ303449 LEU 98 CONFLICT SEQADV 1GPO HIS I 99 EMBL AJ303449 PHE 99 CONFLICT SEQADV 1GPO I EMBL AJ303449 SER 101 DELETION SEQADV 1GPO I EMBL AJ303449 TYR 102 DELETION SEQADV 1GPO I EMBL AJ303449 TYR 103 DELETION SEQADV 1GPO I EMBL AJ303449 PHE 104 DELETION SEQADV 1GPO VAL I 109 EMBL AJ303449 LEU 113 CONFLICT SEQRES 1 L 219 ASP ILE GLU LEU THR GLN SER PRO ALA THR LEU SER VAL SEQRES 2 L 219 THR PRO GLY ASN SER VAL SER ILE SER CYS ARG ALA SER SEQRES 3 L 219 GLN SER LEU VAL ASN GLU ASP GLY ASN THR TYR LEU PHE SEQRES 4 L 219 TRP TYR GLN GLN LYS SER HIS GLU SER PRO ARG LEU LEU SEQRES 5 L 219 ILE LYS TYR ALA SER GLN SER ILE SER GLY ILE PRO SER SEQRES 6 L 219 ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU SEQRES 7 L 219 SER ILE ASN SER VAL GLU THR GLU ASP LEU ALA VAL TYR SEQRES 8 L 219 PHE CYS GLN GLN ILE THR ASP TRP PRO PHE THR PHE GLY SEQRES 9 L 219 GLY GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA SEQRES 10 L 219 PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU SEQRES 11 L 219 THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN SEQRES 12 L 219 PHE TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP SEQRES 13 L 219 GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR SEQRES 14 L 219 ASP GLN ASP SER LYS ASP SER THR TYR SER MET SER SER SEQRES 15 L 219 THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SEQRES 16 L 219 SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER SEQRES 17 L 219 PRO ILE VAL LYS SER PHE ASN ARG ASN GLU CYS SEQRES 1 H 221 GLU VAL LYS LEU GLN GLU SER GLY PRO SER LEU VAL LYS SEQRES 2 H 221 PRO SER GLN THR LEU SER LEU THR CYS SER VAL THR GLY SEQRES 3 H 221 ASP SER ILE THR SER ASP PHE TRP SER TRP ILE ARG GLN SEQRES 4 H 221 PHE PRO GLY ASN ARG LEU GLU TYR MET GLY PHE VAL GLN SEQRES 5 H 221 TYR SER GLY GLU THR ALA TYR ASN PRO SER LEU LYS SER SEQRES 6 H 221 ARG ILE SER ILE THR ARG ASP THR SER LYS ASN GLN TYR SEQRES 7 H 221 TYR LEU ASP LEU ASN SER VAL THR THR GLU ASP THR ALA SEQRES 8 H 221 VAL TYR TYR CYS ALA ASN TRP HIS GLY ASP TYR TRP GLY SEQRES 9 H 221 GLN GLY THR THR VAL THR VAL SER SER ALA LYS THR THR SEQRES 10 H 221 PRO PRO SER VAL TYR PRO LEU ALA PRO GLY SER ALA ALA SEQRES 11 H 221 GLN THR ASN SER MET VAL THR LEU GLY CYS LEU VAL LYS SEQRES 12 H 221 GLY TYR PHE PRO GLU PRO VAL THR VAL THR TRP ASN SER SEQRES 13 H 221 GLY SER LEU SER SER GLY VAL HIS THR PHE PRO ALA VAL SEQRES 14 H 221 LEU GLN SER ASP LEU TYR THR LEU SER SER SER VAL THR SEQRES 15 H 221 VAL PRO SER SER THR TRP PRO SER GLU THR VAL THR CYS SEQRES 16 H 221 ASN VAL ALA HIS PRO ALA SER SER THR LYS VAL ASP LYS SEQRES 17 H 221 LYS ILE VAL PRO ARG ASP CYS HIS HIS HIS HIS HIS HIS SEQRES 1 M 219 ASP ILE GLU LEU THR GLN SER PRO ALA THR LEU SER VAL SEQRES 2 M 219 THR PRO GLY ASN SER VAL SER ILE SER CYS ARG ALA SER SEQRES 3 M 219 GLN SER LEU VAL ASN GLU ASP GLY ASN THR TYR LEU PHE SEQRES 4 M 219 TRP TYR GLN GLN LYS SER HIS GLU SER PRO ARG LEU LEU SEQRES 5 M 219 ILE LYS TYR ALA SER GLN SER ILE SER GLY ILE PRO SER SEQRES 6 M 219 ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU SEQRES 7 M 219 SER ILE ASN SER VAL GLU THR GLU ASP LEU ALA VAL TYR SEQRES 8 M 219 PHE CYS GLN GLN ILE THR ASP TRP PRO PHE THR PHE GLY SEQRES 9 M 219 GLY GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA SEQRES 10 M 219 PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU SEQRES 11 M 219 THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN SEQRES 12 M 219 PHE TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP SEQRES 13 M 219 GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR SEQRES 14 M 219 ASP GLN ASP SER LYS ASP SER THR TYR SER MET SER SER SEQRES 15 M 219 THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SEQRES 16 M 219 SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER SEQRES 17 M 219 PRO ILE VAL LYS SER PHE ASN ARG ASN GLU CYS SEQRES 1 I 221 GLU VAL LYS LEU GLN GLU SER GLY PRO SER LEU VAL LYS SEQRES 2 I 221 PRO SER GLN THR LEU SER LEU THR CYS SER VAL THR GLY SEQRES 3 I 221 ASP SER ILE THR SER ASP PHE TRP SER TRP ILE ARG GLN SEQRES 4 I 221 PHE PRO GLY ASN ARG LEU GLU TYR MET GLY PHE VAL GLN SEQRES 5 I 221 TYR SER GLY GLU THR ALA TYR ASN PRO SER LEU LYS SER SEQRES 6 I 221 ARG ILE SER ILE THR ARG ASP THR SER LYS ASN GLN TYR SEQRES 7 I 221 TYR LEU ASP LEU ASN SER VAL THR THR GLU ASP THR ALA SEQRES 8 I 221 VAL TYR TYR CYS ALA ASN TRP HIS GLY ASP TYR TRP GLY SEQRES 9 I 221 GLN GLY THR THR VAL THR VAL SER SER ALA LYS THR THR SEQRES 10 I 221 PRO PRO SER VAL TYR PRO LEU ALA PRO GLY SER ALA ALA SEQRES 11 I 221 GLN THR ASN SER MET VAL THR LEU GLY CYS LEU VAL LYS SEQRES 12 I 221 GLY TYR PHE PRO GLU PRO VAL THR VAL THR TRP ASN SER SEQRES 13 I 221 GLY SER LEU SER SER GLY VAL HIS THR PHE PRO ALA VAL SEQRES 14 I 221 LEU GLN SER ASP LEU TYR THR LEU SER SER SER VAL THR SEQRES 15 I 221 VAL PRO SER SER THR TRP PRO SER GLU THR VAL THR CYS SEQRES 16 I 221 ASN VAL ALA HIS PRO ALA SER SER THR LYS VAL ASP LYS SEQRES 17 I 221 LYS ILE VAL PRO ARG ASP CYS HIS HIS HIS HIS HIS HIS HET SO4 H 650 5 HET SO4 I 651 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 2(O4 S 2-) FORMUL 7 HOH *649(H2 O) HELIX 1 1 THR L 85 ASP L 87 5 3 HELIX 2 2 SER L 127 SER L 132 1 6 HELIX 3 3 LYS L 188 ARG L 193 1 6 HELIX 4 4 ILE H 29 SER H 31 5 3 HELIX 5 5 PRO H 61 LEU H 63 5 3 HELIX 6 6 THR H 87 ASP H 89 5 3 HELIX 7 7 ASN H 155 GLY H 157 5 3 HELIX 8 8 PRO H 200 SER H 202 5 3 HELIX 9 9 THR M 85 ASP M 87 5 3 HELIX 10 10 SER M 127 THR M 131 1 5 HELIX 11 11 ILE M 155 GLY M 157 5 3 HELIX 12 12 LYS M 188 ARG M 193 1 6 HELIX 13 13 ILE I 29 SER I 31 5 3 HELIX 14 14 THR I 87 ASP I 89 5 3 HELIX 15 15 PRO I 200 SER I 202 5 3 SHEET 1 A 4 LEU L 4 SER L 7 0 SHEET 2 A 4 VAL L 19 ALA L 25 -1 N ARG L 24 O THR L 5 SHEET 3 A 4 ASP L 75 ILE L 80 -1 N ILE L 80 O VAL L 19 SHEET 4 A 4 PHE L 67 SER L 72 -1 N SER L 72 O ASP L 75 SHEET 1 B 5 THR L 10 THR L 14 0 SHEET 2 B 5 THR L 107 LYS L 112 1 N LYS L 108 O LEU L 11 SHEET 3 B 5 ALA L 89 GLN L 95 -1 N TYR L 91 O THR L 107 SHEET 4 B 5 LEU L 38 GLN L 43 -1 N GLN L 43 O VAL L 90 SHEET 5 B 5 ARG L 50 ILE L 53 -1 N ILE L 53 O TRP L 40 SHEET 1 C 4 THR L 119 PHE L 123 0 SHEET 2 C 4 GLY L 134 ASN L 142 -1 N ASN L 142 O THR L 119 SHEET 3 C 4 MET L 180 THR L 187 -1 N LEU L 186 O ALA L 135 SHEET 4 C 4 VAL L 164 TRP L 168 -1 N SER L 167 O SER L 181 SHEET 1 D 4 SER L 158 ARG L 160 0 SHEET 2 D 4 ASN L 150 ILE L 155 -1 N ILE L 155 O SER L 158 SHEET 3 D 4 SER L 196 THR L 202 -1 N THR L 202 O ASN L 150 SHEET 4 D 4 ILE L 210 ASN L 215 -1 N PHE L 214 O TYR L 197 SHEET 1 E 3 LEU H 18 SER H 23 0 SHEET 2 E 3 GLN H 77 LEU H 82 -1 N LEU H 82 O LEU H 18 SHEET 3 E 3 ILE H 67 ASP H 72 -1 N ASP H 72 O GLN H 77 SHEET 1 F 5 THR H 107 VAL H 109 0 SHEET 2 F 5 ALA H 91 ASN H 97 -1 N TYR H 93 O THR H 107 SHEET 3 F 5 TRP H 34 GLN H 39 -1 N GLN H 39 O VAL H 92 SHEET 4 F 5 LEU H 45 VAL H 51 -1 N VAL H 51 O TRP H 34 SHEET 5 F 5 THR H 57 TYR H 59 -1 N ALA H 58 O PHE H 50 SHEET 1 G 4 SER H 120 LEU H 124 0 SHEET 2 G 4 MET H 135 LYS H 143 -1 N LYS H 143 O SER H 120 SHEET 3 G 4 LEU H 177 PRO H 184 -1 N VAL H 183 O VAL H 136 SHEET 4 G 4 VAL H 163 THR H 165 -1 N HIS H 164 O SER H 180 SHEET 1 H 3 THR H 151 TRP H 154 0 SHEET 2 H 3 THR H 194 HIS H 199 -1 N ALA H 198 O THR H 151 SHEET 3 H 3 THR H 204 LYS H 209 -1 N LYS H 208 O CYS H 195 SHEET 1 I 2 VAL H 169 GLN H 171 0 SHEET 2 I 2 LEU H 174 THR H 176 -1 N THR H 176 O VAL H 169 SHEET 1 J 4 LEU M 4 SER M 7 0 SHEET 2 J 4 VAL M 19 ALA M 25 -1 N ARG M 24 O THR M 5 SHEET 3 J 4 ASP M 75 ILE M 80 -1 N ILE M 80 O VAL M 19 SHEET 4 J 4 PHE M 67 SER M 72 -1 N SER M 72 O ASP M 75 SHEET 1 K 2 THR M 10 THR M 14 0 SHEET 2 K 2 LYS M 108 LYS M 112 1 N LYS M 108 O LEU M 11 SHEET 1 L 3 VAL M 90 GLN M 95 0 SHEET 2 L 3 LEU M 38 GLN M 43 -1 N GLN M 43 O VAL M 90 SHEET 3 L 3 ARG M 50 ILE M 53 -1 N ILE M 53 O TRP M 40 SHEET 1 M 4 THR M 119 PHE M 123 0 SHEET 2 M 4 GLY M 134 ASN M 142 -1 N ASN M 142 O THR M 119 SHEET 3 M 4 MET M 180 THR M 187 -1 N LEU M 186 O ALA M 135 SHEET 4 M 4 VAL M 164 TRP M 168 -1 N SER M 167 O SER M 181 SHEET 1 N 3 ASN M 150 ILE M 155 0 SHEET 2 N 3 SER M 196 THR M 202 -1 N THR M 202 O ASN M 150 SHEET 3 N 3 ILE M 210 ASN M 215 -1 N PHE M 214 O TYR M 197 SHEET 1 O 4 LYS I 3 GLY I 8 0 SHEET 2 O 4 LEU I 18 THR I 25 -1 N THR I 25 O LYS I 3 SHEET 3 O 4 GLN I 77 LEU I 82 -1 N LEU I 82 O LEU I 18 SHEET 4 O 4 ILE I 67 ASP I 72 -1 N ASP I 72 O GLN I 77 SHEET 1 P 5 THR I 107 VAL I 109 0 SHEET 2 P 5 ALA I 91 ASN I 97 -1 N TYR I 93 O THR I 107 SHEET 3 P 5 TRP I 34 GLN I 39 -1 N GLN I 39 O VAL I 92 SHEET 4 P 5 LEU I 45 VAL I 51 -1 N VAL I 51 O TRP I 34 SHEET 5 P 5 THR I 57 TYR I 59 -1 N ALA I 58 O PHE I 50 SHEET 1 Q 4 SER I 120 LEU I 124 0 SHEET 2 Q 4 MET I 135 TYR I 145 -1 N LYS I 143 O SER I 120 SHEET 3 Q 4 TYR I 175 PRO I 184 -1 N VAL I 183 O VAL I 136 SHEET 4 Q 4 VAL I 163 THR I 165 -1 N HIS I 164 O SER I 180 SHEET 1 R 3 THR I 151 TRP I 154 0 SHEET 2 R 3 VAL I 193 HIS I 199 -1 N ALA I 198 O THR I 151 SHEET 3 R 3 THR I 204 ILE I 210 -1 N ILE I 210 O VAL I 193 SHEET 1 S 2 VAL I 169 GLN I 171 0 SHEET 2 S 2 LEU I 174 THR I 176 -1 N THR I 176 O VAL I 169 SSBOND 1 CYS L 23 CYS L 93 1555 1555 2.03 SSBOND 2 CYS L 139 CYS L 199 1555 1555 2.03 SSBOND 3 CYS H 22 CYS H 95 1555 1555 2.04 SSBOND 4 CYS H 140 CYS H 195 1555 1555 2.03 SSBOND 5 CYS M 23 CYS M 93 1555 1555 2.05 SSBOND 6 CYS M 139 CYS M 199 1555 1555 2.04 SSBOND 7 CYS I 22 CYS I 95 1555 1555 2.04 SSBOND 8 CYS I 140 CYS I 195 1555 1555 2.04 CISPEP 1 SER L 7 PRO L 8 0 -0.14 CISPEP 2 TRP L 99 PRO L 100 0 -0.16 CISPEP 3 TYR L 145 PRO L 146 0 -1.72 CISPEP 4 PHE H 146 PRO H 147 0 -0.49 CISPEP 5 GLU H 148 PRO H 149 0 0.72 CISPEP 6 TRP H 188 PRO H 189 0 0.09 CISPEP 7 SER M 7 PRO M 8 0 -1.53 CISPEP 8 TRP M 99 PRO M 100 0 -0.18 CISPEP 9 TYR M 145 PRO M 146 0 -0.16 CISPEP 10 PHE I 146 PRO I 147 0 -0.25 CISPEP 11 GLU I 148 PRO I 149 0 1.69 CISPEP 12 TRP I 188 PRO I 189 0 -1.00 SITE 1 AC1 5 VAL H 51 GLY H 55 THR H 70 ARG H 71 SITE 2 AC1 5 HOH H 705 SITE 1 AC2 5 VAL I 51 GLY I 55 THR I 70 ARG I 71 SITE 2 AC2 5 HOH I 527 CRYST1 96.470 103.510 113.600 90.00 90.00 90.00 P 21 21 21 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 0.010366 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009661 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008803 0.00000 MTRIX1 1 -0.997725 0.020407 -0.064249 86.40100 1 MTRIX2 1 -0.016606 -0.998111 -0.059147 111.17700 1 MTRIX3 1 -0.065335 -0.057946 0.996179 7.25600 1