HEADER COMPLEX (SERINE PROTEASE/INHIBITOR) 27-DEC-94 1LHC TITLE HUMAN ALPHA-THROMBIN COMPLEXED WITH AC-(D)PHE-PRO-BOROARG-OH COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-THROMBIN; COMPND 3 CHAIN: L; COMPND 4 EC: 3.4.21.5; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ALPHA-THROMBIN; COMPND 7 CHAIN: H; COMPND 8 EC: 3.4.21.5; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: HIRUDIN; COMPND 11 CHAIN: I; COMPND 12 FRAGMENT: RESIDUES 54 - 65; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: BLOOD; SOURCE 6 TISSUE: BLOOD; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 ORGAN: BLOOD; SOURCE 12 TISSUE: BLOOD; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: HIRUDO MEDICINALIS; SOURCE 15 ORGANISM_COMMON: MEDICINAL LEECH; SOURCE 16 ORGANISM_TAXID: 6421 KEYWDS BLOOD COAGULATION, PLASMA, CALCIUM-BINDING, GLYCOPROTEIN, KEYWDS 2 DUPLICATION, VITAMIN K, ZYMOGEN, GAMMA-CARBOXYGLUTAMIC ACID, ACUTE KEYWDS 3 PHASE, LIVER, HYDROLASE, SERINE PROTEASE, KRINGLE, DISEASE MUTATION, KEYWDS 4 COMPLEX (SERINE PROTEASE-INHIBITOR), COMPLEX (SERINE PROTEASE- KEYWDS 5 INHIBITOR) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR P.C.WEBER,S.L.LEE,F.A.LEWANDOWSKI,M.C.SCHADT,C.H.CHANG,C.A.KETTNER REVDAT 4 06-NOV-24 1LHC 1 REMARK REVDAT 3 05-JUN-24 1LHC 1 REMARK LINK REVDAT 2 24-FEB-09 1LHC 1 VERSN REVDAT 1 08-NOV-96 1LHC 0 JRNL AUTH P.C.WEBER,S.L.LEE,F.A.LEWANDOWSKI,M.C.SCHADT,C.W.CHANG, JRNL AUTH 2 C.A.KETTNER JRNL TITL KINETIC AND CRYSTALLOGRAPHIC STUDIES OF THROMBIN WITH JRNL TITL 2 AC-(D)PHE-PRO-BOROARG-OH AND ITS LYSINE, AMIDINE, JRNL TITL 3 HOMOLYSINE, AND ORNITHINE ANALOGS. JRNL REF BIOCHEMISTRY V. 34 3750 1995 JRNL REFN ISSN 0006-2960 JRNL PMID 7893672 JRNL DOI 10.1021/BI00011A033 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROFFT REMARK 3 AUTHORS : KONNERT,HENDRICKSON,FINZEL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 20071 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 + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2288 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 117 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.014 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.026 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.025 ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.208 ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1LHC 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_1000174715. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 35.40000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 35.40000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 36.15000 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, 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 400 REMARK 400 COMPOUND REMARK 400 THROMBIN IS CLEAVED BETWEEN RESIDUES 15 AND 16. CHAIN REMARK 400 IDENTIFIER *L* IS USED FOR RESIDUES 1H - 15 AND CHAIN REMARK 400 IDENTIFIER *H* IS USED FOR RESIDUES 16 - 247. CHAIN REMARK 400 IDENTIFIER *I* IS USED FOR THE 12-RESIDUE HIRUDIN PEPTIDE. 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 THR L -5 REMARK 465 PHE L -4 REMARK 465 GLY L -3 REMARK 465 SER L -2 REMARK 465 GLY L -1 REMARK 465 GLU L 0 REMARK 465 ILE L 15 REMARK 465 ASP L 16 REMARK 465 GLY L 17 REMARK 465 ARG L 18 REMARK 465 THR H 146A REMARK 465 TRP H 146B REMARK 465 THR H 146C REMARK 465 ALA H 146D REMARK 465 ASN H 146E REMARK 465 VAL H 146F REMARK 465 GLY H 146G REMARK 465 LYS H 146H REMARK 465 GLY H 246 REMARK 465 GLU H 247 REMARK 465 GLU I 61 REMARK 465 GLU I 62 REMARK 465 TYR I 63 REMARK 465 LEU I 64 REMARK 465 GLN I 65 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 NH2 ARG H 50 O LEU H 108 1.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG H 137 CD ARG H 137 NE -0.110 REMARK 500 VAL H 157 CB VAL H 157 CG1 0.183 REMARK 500 REMARK 500 REMARK: NULL 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 ASP H 49 CB - CG - OD1 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG H 67 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG H 73 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG H 101 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG H 101 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG H 137 CD - NE - CZ ANGL. DEV. = 21.5 DEGREES REMARK 500 ARG H 137 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG H 137 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 VAL H 157 CG1 - CB - CG2 ANGL. DEV. = 22.4 DEGREES REMARK 500 VAL H 157 CA - CB - CG2 ANGL. DEV. = -14.4 DEGREES REMARK 500 ARG H 165 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG H 165 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG H 173 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG H 175 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ASP H 178 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG H 187 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG H 187 NE - CZ - NH2 ANGL. DEV. = -4.4 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 PHE L 7 -95.85 -124.86 REMARK 500 GLU H 18 31.91 70.26 REMARK 500 TYR H 60A 82.67 -160.07 REMARK 500 ASN H 60G 82.54 -162.00 REMARK 500 HIS H 71 -54.48 -130.42 REMARK 500 GLU H 97A -73.41 -111.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG H 75 0.07 SIDE CHAIN 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 DP7 H 400 REMARK 999 REMARK 999 SEQUENCE REMARK 999 CHYMOTRYPSIN NUMBERING (RATHER THAN SEQUENTIAL) SYSTEM IS REMARK 999 USED, BASED ON THE TOPOLOGICAL ALIGNMENT WITH THE REMARK 999 STRUCTURE OF CHYMOTRYPSIN (W.BODE ET AL., 1989, EMBO J. 8, REMARK 999 3467-3475). DBREF 1LHC L -5 18 UNP P00734 THRB_HUMAN 328 363 DBREF 1LHC H 16 247 UNP P00734 THRB_HUMAN 364 622 DBREF 1LHC I 54 65 PDB 1LHC 1LHC 54 65 SEQRES 1 L 36 THR PHE GLY SER GLY GLU ALA ASP CYS GLY LEU ARG PRO SEQRES 2 L 36 LEU PHE GLU LYS LYS SER LEU GLU ASP LYS THR GLU ARG SEQRES 3 L 36 GLU LEU LEU GLU SER TYR ILE ASP GLY ARG SEQRES 1 H 259 ILE VAL GLU GLY SER ASP ALA GLU ILE GLY MET SER PRO SEQRES 2 H 259 TRP GLN VAL MET LEU PHE ARG LYS SER PRO GLN GLU LEU SEQRES 3 H 259 LEU CYS GLY ALA SER LEU ILE SER ASP ARG TRP VAL LEU SEQRES 4 H 259 THR ALA ALA HIS CYS LEU LEU TYR PRO PRO TRP ASP LYS SEQRES 5 H 259 ASN PHE THR GLU ASN ASP LEU LEU VAL ARG ILE GLY LYS SEQRES 6 H 259 HIS SER ARG THR ARG TYR GLU ARG ASN ILE GLU LYS ILE SEQRES 7 H 259 SER MET LEU GLU LYS ILE TYR ILE HIS PRO ARG TYR ASN SEQRES 8 H 259 TRP ARG GLU ASN LEU ASP ARG ASP ILE ALA LEU MET LYS SEQRES 9 H 259 LEU LYS LYS PRO VAL ALA PHE SER ASP TYR ILE HIS PRO SEQRES 10 H 259 VAL CYS LEU PRO ASP ARG GLU THR ALA ALA SER LEU LEU SEQRES 11 H 259 GLN ALA GLY TYR LYS GLY ARG VAL THR GLY TRP GLY ASN SEQRES 12 H 259 LEU LYS GLU THR TRP THR ALA ASN VAL GLY LYS GLY GLN SEQRES 13 H 259 PRO SER VAL LEU GLN VAL VAL ASN LEU PRO ILE VAL GLU SEQRES 14 H 259 ARG PRO VAL CYS LYS ASP SER THR ARG ILE ARG ILE THR SEQRES 15 H 259 ASP ASN MET PHE CYS ALA GLY TYR LYS PRO ASP GLU GLY SEQRES 16 H 259 LYS ARG GLY ASP ALA CYS GLU GLY ASP SER GLY GLY PRO SEQRES 17 H 259 PHE VAL MET LYS SER PRO PHE ASN ASN ARG TRP TYR GLN SEQRES 18 H 259 MET GLY ILE VAL SER TRP GLY GLU GLY CYS ASP ARG ASP SEQRES 19 H 259 GLY LYS TYR GLY PHE TYR THR HIS VAL PHE ARG LEU LYS SEQRES 20 H 259 LYS TRP ILE GLN LYS VAL ILE ASP GLN PHE GLY GLU SEQRES 1 I 12 GLY ASP PHE GLU GLU ILE PRO GLU GLU TYR LEU GLN HET DP7 H 400 33 HETNAM DP7 AC-(D)PHE-PRO-BOROARG-OH FORMUL 4 DP7 C21 H33 B N6 O5 FORMUL 5 HOH *117(H2 O) HELIX 1 1 GLU L 8 LYS L 10 5 3 HELIX 2 2 GLU L 14C SER L 14I 1 7 HELIX 3 3 ALA H 56 CYS H 58 5 3 HELIX 4 4 PRO H 60B TRP H 60D 5 3 HELIX 5 5 GLU H 61 ASP H 63 5 3 HELIX 6 6 ARG H 126 LEU H 129C 1 7 HELIX 7 7 ARG H 165 SER H 171 1 7 HELIX 8 8 PHE H 232 GLN H 244 5 13 SHEET 1 A 4 LYS H 81 SER H 83 0 SHEET 2 A 4 LEU H 64 ILE H 68 -1 N ILE H 68 O LYS H 81 SHEET 3 A 4 GLN H 30 ARG H 35 -1 N PHE H 34 O LEU H 65 SHEET 4 A 4 GLU H 39 SER H 45 -1 N ALA H 44 O VAL H 31 SHEET 1 B 3 TRP H 51 THR H 54 0 SHEET 2 B 3 ALA H 104 LEU H 108 -1 N MET H 106 O VAL H 52 SHEET 3 B 3 LEU H 85 ILE H 90 -1 N TYR H 89 O LEU H 105 SHEET 1 C 2 LYS H 135 GLY H 140 0 SHEET 2 C 2 GLN H 156 PRO H 161 -1 N LEU H 160 O GLY H 136 SHEET 1 D 4 MET H 180 ALA H 183 0 SHEET 2 D 4 GLY H 226 HIS H 230 -1 N TYR H 228 O PHE H 181 SHEET 3 D 4 TRP H 207 TRP H 215 -1 N TRP H 215 O PHE H 227 SHEET 4 D 4 PRO H 198 LYS H 202 -1 N MET H 201 O TYR H 208 SSBOND 1 CYS L 1 CYS H 122 1555 1555 1.98 SSBOND 2 CYS H 42 CYS H 58 1555 1555 2.11 SSBOND 3 CYS H 168 CYS H 182 1555 1555 2.00 SSBOND 4 CYS H 191 CYS H 220 1555 1555 2.00 LINK OG SER H 195 B2 DP7 H 400 1555 1555 1.55 CISPEP 1 SER H 36A PRO H 37 0 -2.34 SITE 1 AC1 21 HIS H 57 TYR H 60A TRP H 60D GLU H 97A SITE 2 AC1 21 ILE H 174 ASP H 189 ALA H 190 GLU H 192 SITE 3 AC1 21 GLY H 193 SER H 195 SER H 214 TRP H 215 SITE 4 AC1 21 GLY H 216 GLY H 219 CYS H 220 GLY H 226 SITE 5 AC1 21 HOH H 539 HOH H 561 HOH H 566 HOH H 569 SITE 6 AC1 21 HOH H 598 CRYST1 70.800 72.300 72.600 90.00 100.60 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 0.014124 0.000000 0.002643 0.00000 SCALE2 0.000000 0.013831 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014013 0.00000 TER 215 TYR L 14J TER 2236 PHE H 245 TER 2293 PRO I 60 HETATM 2294 C1 DP7 H 400 14.920 -11.605 19.624 1.00 25.68 C HETATM 2295 B2 DP7 H 400 15.152 -10.778 18.321 1.00 25.40 B HETATM 2296 C3 DP7 H 400 13.868 -10.977 20.578 1.00 25.06 C HETATM 2297 C4 DP7 H 400 13.024 -11.960 21.387 1.00 24.36 C HETATM 2298 C5 DP7 H 400 12.460 -11.372 22.658 1.00 24.01 C HETATM 2299 C6 DP7 H 400 10.687 -12.055 24.408 1.00 23.40 C HETATM 2300 C7 DP7 H 400 18.149 -13.130 21.224 1.00 26.99 C HETATM 2301 C8 DP7 H 400 16.813 -12.965 20.430 1.00 26.53 C HETATM 2302 C9 DP7 H 400 19.361 -13.057 20.279 1.00 27.16 C HETATM 2303 C10 DP7 H 400 20.042 -14.422 20.284 1.00 27.35 C HETATM 2304 C11 DP7 H 400 19.481 -15.175 21.410 1.00 27.24 C HETATM 2305 C12 DP7 H 400 17.453 -14.893 22.866 1.00 27.57 C HETATM 2306 C13 DP7 H 400 18.153 -16.147 25.063 1.00 28.23 C HETATM 2307 C14 DP7 H 400 17.610 -16.278 23.595 1.00 28.11 C HETATM 2308 C15 DP7 H 400 15.802 -17.859 22.886 1.00 29.32 C HETATM 2309 C16 DP7 H 400 14.344 -18.279 23.107 1.00 29.17 C HETATM 2310 C17 DP7 H 400 21.952 -15.683 24.623 1.00 28.36 C HETATM 2311 C18 DP7 H 400 22.202 -14.566 25.420 1.00 28.10 C HETATM 2312 C19 DP7 H 400 21.159 -13.976 26.102 1.00 28.17 C HETATM 2313 C20 DP7 H 400 19.853 -14.467 25.980 1.00 28.21 C HETATM 2314 C21 DP7 H 400 19.589 -15.582 25.185 1.00 28.32 C HETATM 2315 C22 DP7 H 400 20.657 -16.208 24.498 1.00 28.38 C HETATM 2316 N1 DP7 H 400 16.206 -11.767 20.380 1.00 25.45 N HETATM 2317 N2 DP7 H 400 11.632 -12.334 23.395 1.00 23.79 N HETATM 2318 N3 DP7 H 400 9.948 -12.974 24.834 1.00 23.63 N HETATM 2319 N4 DP7 H 400 10.554 -10.749 24.957 1.00 23.35 N HETATM 2320 N5 DP7 H 400 18.314 -14.444 21.917 1.00 27.19 N HETATM 2321 N6 DP7 H 400 16.240 -16.849 23.665 1.00 28.82 N HETATM 2322 O1 DP7 H 400 16.312 -11.019 17.508 1.00 25.52 O HETATM 2323 O2 DP7 H 400 14.040 -10.647 17.329 1.00 25.57 O HETATM 2324 O3 DP7 H 400 16.348 -13.961 19.864 1.00 26.77 O HETATM 2325 O4 DP7 H 400 16.482 -14.191 23.209 1.00 27.18 O HETATM 2326 O5 DP7 H 400 16.513 -18.438 22.050 1.00 29.63 O HETATM 2327 O HOH L 503 -8.555 7.649 23.468 1.00 33.94 O HETATM 2328 O HOH L 513 2.655 1.611 39.120 1.00 32.76 O HETATM 2329 O HOH L 515 -6.088 6.681 26.234 1.00 26.61 O HETATM 2330 O HOH L 541 13.334 17.984 23.567 1.00 39.16 O HETATM 2331 O HOH L 555 -8.132 10.218 18.351 1.00 32.96 O HETATM 2332 O HOH L 560 -1.955 21.508 16.175 1.00 32.70 O HETATM 2333 O HOH L 591 -4.857 19.196 9.747 1.00 39.09 O HETATM 2334 O HOH L 593 -5.226 10.545 15.159 1.00 25.38 O HETATM 2335 O HOH L 595 2.116 20.049 21.678 1.00 36.20 O HETATM 2336 O HOH L 602 -2.809 0.939 34.210 1.00 30.44 O HETATM 2337 O HOH L 636 -1.778 12.338 22.907 1.00 25.70 O HETATM 2338 O HOH L 647 -8.649 12.053 22.620 1.00 30.30 O HETATM 2339 O HOH H 501 16.090 -5.657 36.026 1.00 28.72 O HETATM 2340 O HOH H 502 -2.011 -7.460 11.795 1.00 30.73 O HETATM 2341 O HOH H 504 3.102 3.971 13.804 1.00 18.79 O HETATM 2342 O HOH H 505 12.435 7.053 0.017 1.00 34.98 O HETATM 2343 O HOH H 506 3.171 -10.661 29.990 1.00 27.66 O HETATM 2344 O HOH H 507 4.416 -14.171 33.698 1.00 31.97 O HETATM 2345 O HOH H 508 8.823 -15.488 27.363 0.50 27.16 O HETATM 2346 O HOH H 510 7.787 -4.354 1.010 1.00 34.43 O HETATM 2347 O HOH H 511 5.681 3.684 20.345 1.00 19.28 O HETATM 2348 O HOH H 512 4.499 -7.344 36.177 1.00 32.42 O HETATM 2349 O HOH H 514 -1.993 -6.871 27.712 1.00 36.22 O HETATM 2350 O HOH H 517 11.280 21.217 32.332 1.00 29.21 O HETATM 2351 O HOH H 519 -4.473 8.417 13.513 1.00 24.86 O HETATM 2352 O HOH H 521 -4.522 -9.524 28.755 1.00 41.70 O HETATM 2353 O HOH H 522 -5.863 4.089 12.982 1.00 27.62 O HETATM 2354 O HOH H 523 3.294 -13.566 29.969 1.00 28.89 O HETATM 2355 O HOH H 524 10.667 5.688 -0.402 1.00 35.77 O HETATM 2356 O HOH H 527 18.346 15.649 34.491 1.00 35.24 O HETATM 2357 O HOH H 528 28.744 0.178 29.698 1.00 33.77 O HETATM 2358 O HOH H 532 20.052 -14.524 36.582 1.00 26.44 O HETATM 2359 O HOH H 533 31.402 -5.108 35.383 1.00 26.69 O HETATM 2360 O HOH H 534 32.700 -8.532 9.837 1.00 37.36 O HETATM 2361 O HOH H 535 -3.079 7.429 6.419 1.00 33.39 O HETATM 2362 O HOH H 537 17.547 -19.662 31.952 1.00 26.66 O HETATM 2363 O HOH H 538 30.913 -13.302 29.368 1.00 31.86 O HETATM 2364 O HOH H 539 17.454 -10.779 15.410 1.00 30.41 O HETATM 2365 O HOH H 544 -2.948 -5.140 23.639 1.00 34.42 O HETATM 2366 O HOH H 545 -3.795 1.788 19.251 1.00 36.30 O HETATM 2367 O HOH H 548 25.073 -17.757 25.847 1.00 32.41 O HETATM 2368 O HOH H 550 12.438 -14.842 29.426 1.00 27.43 O HETATM 2369 O HOH H 551 24.874 -15.355 31.662 1.00 30.47 O HETATM 2370 O HOH H 552 27.650 -5.091 32.868 1.00 26.40 O HETATM 2371 O HOH H 554 6.646 10.193 0.232 1.00 35.23 O HETATM 2372 O HOH H 556 -0.936 12.797 6.600 1.00 31.34 O HETATM 2373 O HOH H 558 0.353 -13.413 33.280 1.00 36.32 O HETATM 2374 O HOH H 559 3.909 6.347 11.564 1.00 20.68 O HETATM 2375 O HOH H 561 12.497 -15.167 22.589 1.00 27.63 O HETATM 2376 O HOH H 562 2.931 -4.080 37.721 1.00 36.12 O HETATM 2377 O HOH H 563 4.905 -4.739 40.505 1.00 36.22 O HETATM 2378 O HOH H 564 5.808 -13.855 30.321 1.00 26.69 O HETATM 2379 O HOH H 565 18.642 -9.411 12.217 1.00 30.06 O HETATM 2380 O HOH H 566 14.698 -10.323 14.725 1.00 28.76 O HETATM 2381 O HOH H 568 8.255 -8.206 27.689 1.00 19.93 O HETATM 2382 O HOH H 569 12.108 -8.136 25.147 1.00 17.32 O HETATM 2383 O HOH H 570 30.057 -0.881 14.951 1.00 34.01 O HETATM 2384 O HOH H 571 5.412 3.703 11.946 1.00 20.28 O HETATM 2385 O HOH H 572 16.508 3.656 30.261 1.00 18.53 O HETATM 2386 O HOH H 573 0.131 14.711 33.629 1.00 31.57 O HETATM 2387 O HOH H 574 8.881 -4.964 20.201 1.00 32.00 O HETATM 2388 O HOH H 575 21.992 -4.553 27.647 1.00 21.19 O HETATM 2389 O HOH H 576 -0.866 -5.032 5.271 1.00 34.20 O HETATM 2390 O HOH H 577 20.693 -6.920 26.822 1.00 19.06 O HETATM 2391 O HOH H 578 -0.435 -12.969 19.583 1.00 29.86 O HETATM 2392 O HOH H 579 6.900 1.245 21.113 1.00 18.89 O HETATM 2393 O HOH H 580 20.757 14.262 14.066 1.00 34.62 O HETATM 2394 O HOH H 581 1.561 2.710 12.351 1.00 23.20 O HETATM 2395 O HOH H 582 12.482 -14.762 32.136 1.00 24.73 O HETATM 2396 O HOH H 583 5.916 -11.567 31.621 1.00 27.24 O HETATM 2397 O HOH H 584 3.454 5.182 20.849 1.00 18.34 O HETATM 2398 O HOH H 585 -1.216 -19.670 31.429 1.00 38.91 O HETATM 2399 O HOH H 586 3.913 -8.305 16.019 1.00 20.84 O HETATM 2400 O HOH H 587 1.783 10.696 14.281 1.00 20.98 O HETATM 2401 O HOH H 588 7.928 5.458 11.392 1.00 19.56 O HETATM 2402 O HOH H 589 1.757 4.851 10.632 1.00 24.12 O HETATM 2403 O HOH H 590 9.540 -5.401 14.471 1.00 19.48 O HETATM 2404 O HOH H 594 1.871 17.769 33.094 1.00 25.03 O HETATM 2405 O HOH H 596 -2.444 14.862 23.984 1.00 32.22 O HETATM 2406 O HOH H 598 16.631 -13.682 16.645 1.00 31.40 O HETATM 2407 O HOH H 599 31.639 -10.869 23.820 1.00 31.49 O HETATM 2408 O HOH H 600 16.272 13.266 22.643 1.00 24.09 O HETATM 2409 O HOH H 601 1.214 -7.348 5.649 1.00 32.91 O HETATM 2410 O HOH H 603 -7.421 7.349 19.134 1.00 30.05 O HETATM 2411 O HOH H 604 7.528 15.070 4.772 1.00 35.82 O HETATM 2412 O HOH H 605 10.308 -4.017 16.662 1.00 19.64 O HETATM 2413 O HOH H 609 32.515 -7.443 25.826 1.00 31.99 O HETATM 2414 O HOH H 610 15.136 1.174 19.159 1.00 17.37 O HETATM 2415 O HOH H 611 24.375 -17.926 33.914 1.00 30.04 O HETATM 2416 O HOH H 613 6.925 7.871 -0.025 1.00 33.45 O HETATM 2417 O HOH H 614 14.991 16.239 8.484 1.00 34.83 O HETATM 2418 O HOH H 615 25.263 -15.815 23.292 1.00 29.44 O HETATM 2419 O HOH H 616 2.026 4.784 8.137 1.00 27.88 O HETATM 2420 O HOH H 617 8.608 2.059 9.727 1.00 22.10 O HETATM 2421 O HOH H 620 6.290 -10.650 29.053 1.00 25.60 O HETATM 2422 O HOH H 621 13.458 -5.026 35.795 1.00 23.53 O HETATM 2423 O HOH H 622 -6.243 -5.240 17.206 1.00 28.96 O HETATM 2424 O HOH H 623 10.737 0.182 41.508 1.00 35.45 O HETATM 2425 O HOH H 624 6.586 19.380 25.977 1.00 28.19 O HETATM 2426 O HOH H 625 6.091 9.846 38.236 1.00 39.34 O HETATM 2427 O HOH H 626 26.524 5.392 29.592 1.00 31.92 O HETATM 2428 O HOH H 627 9.357 -16.157 37.658 1.00 33.34 O HETATM 2429 O HOH H 628 15.675 12.081 20.172 1.00 24.87 O HETATM 2430 O HOH H 629 6.607 15.438 12.170 1.00 27.40 O HETATM 2431 O HOH H 630 5.829 10.165 5.166 1.00 27.29 O HETATM 2432 O HOH H 631 0.012 -9.087 19.167 1.00 25.66 O HETATM 2433 O HOH H 634 11.848 -19.127 38.471 1.00 30.58 O HETATM 2434 O HOH H 635 11.250 -19.316 35.344 1.00 33.16 O HETATM 2435 O HOH H 637 9.776 14.281 31.619 1.00 28.91 O HETATM 2436 O HOH H 638 2.140 -15.151 31.972 1.00 33.86 O HETATM 2437 O HOH H 639 20.883 -12.844 16.219 1.00 31.82 O HETATM 2438 O HOH H 640 -1.601 13.555 26.160 1.00 30.63 O HETATM 2439 O HOH H 641 -1.687 -4.786 29.036 1.00 31.36 O HETATM 2440 O HOH H 643 18.533 -16.782 38.227 1.00 23.72 O HETATM 2441 O HOH H 644 28.683 3.023 27.824 1.00 33.90 O HETATM 2442 O HOH H 645 1.150 -1.435 36.749 1.00 33.37 O HETATM 2443 O HOH H 646 5.741 -5.133 37.905 1.00 31.08 O CONECT 19 1201 CONECT 434 552 CONECT 552 434 CONECT 1201 19 CONECT 1551 1667 CONECT 1667 1551 CONECT 1768 2001 CONECT 1795 2295 CONECT 2001 1768 CONECT 2294 2295 2296 2316 CONECT 2295 1795 2294 2322 2323 CONECT 2296 2294 2297 CONECT 2297 2296 2298 CONECT 2298 2297 2317 CONECT 2299 2317 2318 2319 CONECT 2300 2301 2302 2320 CONECT 2301 2300 2316 2324 CONECT 2302 2300 2303 CONECT 2303 2302 2304 CONECT 2304 2303 2320 CONECT 2305 2307 2320 2325 CONECT 2306 2307 2314 CONECT 2307 2305 2306 2321 CONECT 2308 2309 2321 2326 CONECT 2309 2308 CONECT 2310 2311 2315 CONECT 2311 2310 2312 CONECT 2312 2311 2313 CONECT 2313 2312 2314 CONECT 2314 2306 2313 2315 CONECT 2315 2310 2314 CONECT 2316 2294 2301 CONECT 2317 2298 2299 CONECT 2318 2299 CONECT 2319 2299 CONECT 2320 2300 2304 2305 CONECT 2321 2307 2308 CONECT 2322 2295 CONECT 2323 2295 CONECT 2324 2301 CONECT 2325 2305 CONECT 2326 2308 MASTER 346 0 1 8 13 0 6 6 2438 3 42 24 END