HEADER HYDROLASE/DE NOVO PROTEIN 23-JAN-12 4AFS TITLE HUMAN CHYMASE - FYNOMER COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHYMASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA-CHYMASE, MAST CELL PROTEASE I; COMPND 5 EC: 3.4.21.39; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: FYNOMER; COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 8 ORGANISM_TAXID: 32630; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HYDROLASE-DE NOVO PROTEIN COMPLEX, INHIBITOR, SERINE PROTEASE EXPDTA X-RAY DIFFRACTION AUTHOR D.SCHLATTER,S.BRACK,D.W.BANNER,S.BATEY,J.BENZ,J.BERTSCHINGER,W.HUBER, AUTHOR 2 C.JOSEPH,A.RUFER,A.VAN DER KLOOSTERS,M.WEBER,D.GRABULOVSKI,M.HENNIG REVDAT 3 01-MAY-24 4AFS 1 REMARK LINK REVDAT 2 15-AUG-12 4AFS 1 AUTHOR JRNL REVDAT 1 11-JUL-12 4AFS 0 JRNL AUTH D.SCHLATTER,S.BRACK,D.W.BANNER,S.BATEY,J.BENZ, JRNL AUTH 2 J.BERTSCHINGER,W.HUBER,C.JOSEPH,A.RUFER,A.VAN DER KLOOSTER, JRNL AUTH 3 M.WEBER,D.GRABULOVSKI,M.HENNIG JRNL TITL GENERATION, CHARACTERIZATION AND STRUCTURAL DATA OF CHYMASE JRNL TITL 2 BINDING PROTEINS BASED ON THE HUMAN FYN KINASE SH3 DOMAIN. JRNL REF MABS V. 4 497 2012 JRNL REFN ISSN 1942-0862 JRNL PMID 22653218 JRNL DOI 10.4161/MABS.20452 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0070 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.49 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 25639 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1365 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1754 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.38 REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE SET COUNT : 112 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2256 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 185 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.28000 REMARK 3 B22 (A**2) : 3.51000 REMARK 3 B33 (A**2) : -1.22000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.144 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.144 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.110 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.885 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2344 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3186 ; 1.511 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 287 ; 6.133 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 103 ;33.836 ;23.107 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 377 ;12.537 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;16.347 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 341 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1786 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. HYDROGENS USED BUT NOT OUTPUT REMARK 4 REMARK 4 4AFS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-JAN-12. REMARK 100 THE DEPOSITION ID IS D_1290051019. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAY-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9998 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SADABS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35077 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 6.430 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.6800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 REMARK 200 DATA REDUNDANCY IN SHELL : 6.35 REMARK 200 R MERGE FOR SHELL (I) : 0.67000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.510 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: IN HOUSE STRUCTURE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE, 0.1 M TRIS PH REMARK 280 8.5, 25 % PEG 3350 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 39.29200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.53600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.29200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.53600 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.5 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 C -3 REMARK 465 ARG C -2 REMARK 465 GLY C -1 REMARK 465 SER C 0 REMARK 465 GLY C 1 REMARK 465 VAL C 2 REMARK 465 THR C 3 REMARK 465 GLY C 65 REMARK 465 GLU C 66 REMARK 465 GLN C 67 REMARK 465 LYS C 68 REMARK 465 LEU C 69 REMARK 465 ILE C 70 REMARK 465 SER C 71 REMARK 465 GLU C 72 REMARK 465 GLU C 73 REMARK 465 ASP C 74 REMARK 465 LEU C 75 REMARK 465 HIS C 76 REMARK 465 HIS C 77 REMARK 465 HIS C 78 REMARK 465 HIS C 79 REMARK 465 HIS C 80 REMARK 465 HIS C 81 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 OG SER A 182 O HOH A 2132 2.17 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 SER A 23 -157.43 -175.71 REMARK 500 HIS A 58 -72.74 -121.47 REMARK 500 SER A 182 128.64 -29.12 REMARK 500 SER A 197 -71.82 -113.55 REMARK 500 GLN A 224 -4.09 -57.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1227 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 10 NE2 REMARK 620 2 GLU A 64 OE2 110.4 REMARK 620 3 HOH A2019 O 118.6 112.1 REMARK 620 4 HIS C 22 NE2 88.3 109.6 115.5 REMARK 620 N 1 2 3 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AB" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 6-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1227 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1228 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1229 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1230 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1231 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KLT RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PMSF-TREATED HUMAN CHYMASE AT 1. 9 ANGSTROMS REMARK 900 RESOLUTION REMARK 900 RELATED ID: 1PJP RELATED DB: PDB REMARK 900 THE 2.2 A CRYSTAL STRUCTURE OF HUMAN CHYMASE IN COMPLEX WITH REMARK 900 SUCCINYL-ALA-ALA-PRO-PHE-CHLOROMETHYLKETONE REMARK 900 RELATED ID: 4AFZ RELATED DB: PDB REMARK 900 HUMAN CHYMASE - FYNOMER COMPLEX REMARK 900 RELATED ID: 1NN6 RELATED DB: PDB REMARK 900 HUMAN PRO-CHYMASE REMARK 900 RELATED ID: 4AFU RELATED DB: PDB REMARK 900 HUMAN CHYMASE - FYNOMER COMPLEX REMARK 900 RELATED ID: 1T31 RELATED DB: PDB REMARK 900 A DUAL INHIBITOR OF THE LEUKOCYTE PROTEASES CATHEPSIN G ANDCHYMASE REMARK 900 WITH THERAPEUTIC EFFICACY IN ANIMALS MODELS OFINFLAMMATION REMARK 900 RELATED ID: 4AFQ RELATED DB: PDB REMARK 900 HUMAN CHYMASE - FYNOMER COMPLEX REMARK 999 REMARK 999 SEQUENCE REMARK 999 ARTIFICIAL PROTEIN BASED ON SH3 DOMAIN OF P06241 (83-145) DBREF 4AFS A 1 226 UNP P23946 CMA1_HUMAN 22 247 DBREF 4AFS C -3 81 PDB 4AFS 4AFS -3 81 SEQRES 1 A 226 ILE ILE GLY GLY THR GLU CYS LYS PRO HIS SER ARG PRO SEQRES 2 A 226 TYR MET ALA TYR LEU GLU ILE VAL THR SER ASN GLY PRO SEQRES 3 A 226 SER LYS PHE CYS GLY GLY PHE LEU ILE ARG ARG ASN PHE SEQRES 4 A 226 VAL LEU THR ALA ALA HIS CYS ALA GLY ARG SER ILE THR SEQRES 5 A 226 VAL THR LEU GLY ALA HIS ASN ILE THR GLU GLU GLU ASP SEQRES 6 A 226 THR TRP GLN LYS LEU GLU VAL ILE LYS GLN PHE ARG HIS SEQRES 7 A 226 PRO LYS TYR ASN THR SER THR LEU HIS HIS ASP ILE MET SEQRES 8 A 226 LEU LEU LYS LEU LYS GLU LYS ALA SER LEU THR LEU ALA SEQRES 9 A 226 VAL GLY THR LEU PRO PHE PRO SER GLN PHE ASN PHE VAL SEQRES 10 A 226 PRO PRO GLY ARG MET CYS ARG VAL ALA GLY TRP GLY ARG SEQRES 11 A 226 THR GLY VAL LEU LYS PRO GLY SER ASP THR LEU GLN GLU SEQRES 12 A 226 VAL LYS LEU ARG LEU MET ASP PRO GLN ALA CYS SER HIS SEQRES 13 A 226 PHE ARG ASP PHE ASP HIS ASN LEU GLN LEU CYS VAL GLY SEQRES 14 A 226 ASN PRO ARG LYS THR LYS SER ALA PHE LYS GLY ASP SER SEQRES 15 A 226 GLY GLY PRO LEU LEU CYS ALA GLY VAL ALA GLN GLY ILE SEQRES 16 A 226 VAL SER TYR GLY ARG SER ASP ALA LYS PRO PRO ALA VAL SEQRES 17 A 226 PHE THR ARG ILE SER HIS TYR ARG PRO TRP ILE ASN GLN SEQRES 18 A 226 ILE LEU GLN ALA ASN SEQRES 1 C 85 MET ARG GLY SER GLY VAL THR LEU PHE VAL ALA LEU TYR SEQRES 2 C 85 ASP TYR GLN ALA ASP ARG TRP THR ASP LEU SER PHE HIS SEQRES 3 C 85 LYS GLY GLU LYS PHE GLN ILE LEU ASP ALA SER PRO PRO SEQRES 4 C 85 GLY ASP TRP TRP GLU ALA ARG SER LEU THR THR GLY GLU SEQRES 5 C 85 THR GLY TYR ILE PRO SER ASN TYR VAL ALA PRO VAL ASP SEQRES 6 C 85 SER ILE GLN GLY GLU GLN LYS LEU ILE SER GLU GLU ASP SEQRES 7 C 85 LEU HIS HIS HIS HIS HIS HIS HET ZN A1227 1 HET PO4 A1228 5 HET PO4 A1229 5 HET GOL A1230 6 HET PO4 A1231 5 HETNAM ZN ZINC ION HETNAM PO4 PHOSPHATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 ZN ZN 2+ FORMUL 4 PO4 3(O4 P 3-) FORMUL 6 GOL C3 H8 O3 FORMUL 8 HOH *185(H2 O) HELIX 1 1 ALA A 43 ALA A 47 5 5 HELIX 2 2 ASP A 150 SER A 155 5 6 HELIX 3 3 TYR A 215 GLN A 224 1 10 HELIX 4 4 ASP C 61 ILE C 63 5 3 SHEET 1 AA 7 THR A 5 GLU A 6 0 SHEET 2 AA 7 GLN A 142 ARG A 147 -1 O GLU A 143 N THR A 5 SHEET 3 AA 7 MET A 122 GLY A 127 -1 O CYS A 123 N LEU A 146 SHEET 4 AA 7 PRO A 185 CYS A 188 -1 O PRO A 185 N ALA A 126 SHEET 5 AA 7 VAL A 191 TYR A 198 -1 O VAL A 191 N CYS A 188 SHEET 6 AA 7 ALA A 207 ARG A 211 -1 O VAL A 208 N SER A 197 SHEET 7 AA 7 GLN A 165 VAL A 168 -1 O LEU A 166 N PHE A 209 SHEET 1 AB 7 MET A 15 VAL A 21 0 SHEET 2 AB 7 LYS A 28 ARG A 36 -1 O LYS A 28 N ILE A 20 SHEET 3 AB 7 PHE A 39 THR A 42 -1 O PHE A 39 N ILE A 35 SHEET 4 AB 7 MET A 91 LEU A 95 -1 O MET A 91 N THR A 42 SHEET 5 AB 7 GLN A 68 ARG A 77 -1 N ILE A 73 O LYS A 94 SHEET 6 AB 7 SER A 50 LEU A 55 -1 O ILE A 51 N VAL A 72 SHEET 7 AB 7 MET A 15 VAL A 21 -1 O TYR A 17 N THR A 54 SHEET 1 CA 5 THR C 49 PRO C 53 0 SHEET 2 CA 5 TRP C 38 SER C 43 -1 O TRP C 39 N ILE C 52 SHEET 3 CA 5 LYS C 26 ASP C 31 -1 O GLN C 28 N ARG C 42 SHEET 4 CA 5 PHE C 5 ALA C 7 -1 O PHE C 5 N PHE C 27 SHEET 5 CA 5 VAL C 57 PRO C 59 -1 O ALA C 58 N VAL C 6 SSBOND 1 CYS A 30 CYS A 46 1555 1555 2.06 SSBOND 2 CYS A 123 CYS A 188 1555 1555 2.05 SSBOND 3 CYS A 154 CYS A 167 1555 1555 2.05 LINK NE2 HIS A 10 ZN ZN A1227 1555 1555 1.94 LINK OE2 GLU A 64 ZN ZN A1227 1555 1555 1.81 LINK ZN ZN A1227 O HOH A2019 1555 1555 1.96 LINK ZN ZN A1227 NE2 HIS C 22 1555 4455 2.02 CISPEP 1 PRO A 205 PRO A 206 0 4.45 SITE 1 AC1 4 HIS A 10 GLU A 64 HOH A2019 HIS C 22 SITE 1 AC2 6 ARG A 124 ALA A 189 GLY A 190 HOH A2092 SITE 2 AC2 6 HOH A2152 HOH A2153 SITE 1 AC3 8 PHE A 29 HIS A 45 LYS A 179 GLY A 180 SITE 2 AC3 8 SER A 182 HOH A2131 HOH A2154 TRP C 16 SITE 1 AC4 4 ASN A 115 ARG A 121 GLN A 193 HOH A2133 SITE 1 AC5 2 ARG A 124 LYS A 145 CRYST1 78.584 89.072 48.494 90.00 90.00 90.00 P 21 21 2 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.012725 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011227 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020621 0.00000