PDB Short entry for 4AG1 HEADER HYDROLASE/DE NOVO PROTEIN 23-JAN-12 4AG1 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 2 15-AUG-12 4AG1 1 AUTHOR JRNL REVDAT 1 11-JUL-12 4AG1 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. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0119 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : NONE REMARK 3 COMPLETENESS FOR RANGE (%) : 95.71 REMARK 3 NUMBER OF REFLECTIONS : 57465 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) : 0.14015 REMARK 3 R VALUE (WORKING SET) : 0.13856 REMARK 3 FREE R VALUE : 0.16998 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.1 REMARK 3 FREE R VALUE TEST SET COUNT : 3069 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) : 1.400 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.436 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3651 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.76 REMARK 3 BIN R VALUE (WORKING SET) : 0.314 REMARK 3 BIN FREE R VALUE SET COUNT : 208 REMARK 3 BIN FREE R VALUE : 0.349 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2285 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 273 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.42 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.299 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.30 REMARK 3 B22 (A**2) : -0.64 REMARK 3 B33 (A**2) : 0.35 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.055 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.052 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.135 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.978 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.972 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2385 ; 0.010 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1629 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3258 ; 1.360 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3965 ; 0.868 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 302 ; 5.982 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 103 ;32.234 ;22.913 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 389 ;10.617 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;16.146 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 354 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2686 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 511 ; 0.001 ; 0.020 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 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 4014 ; 2.568 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 88 ;33.463 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 4126 ; 9.135 ; 5.000 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 REMARK 3 RIDING POSITIONS. HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT. U VALUES REFINED ANISOTRIPICALLY REMARK 4 REMARK 4 4AG1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JAN-12. REMARK 100 THE PDBE ID CODE IS EBI-51034. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAY-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 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) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SADABS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63158 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.40 REMARK 200 RESOLUTION RANGE LOW (A) : 50.00 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.54 REMARK 200 R MERGE (I) : 0.10 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.51 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 6.62 REMARK 200 R MERGE FOR SHELL (I) : 0.77 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.58 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 (%): 50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 5.5, 25% PEG REMARK 280 3350 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 29.49900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.85550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.92750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.85550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.49900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.92750 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: 1950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.8 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 SER A 112 REMARK 465 GLN A 113 REMARK 465 PHE A 114 REMARK 465 ASN A 115 REMARK 465 PHE A 116 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 GLU C 65 REMARK 465 GLN C 66 REMARK 465 LYS C 67 REMARK 465 LEU C 68 REMARK 465 ILE C 69 REMARK 465 SER C 70 REMARK 465 GLU C 71 REMARK 465 GLU C 72 REMARK 465 ASP C 73 REMARK 465 LEU C 74 REMARK 465 HIS 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLY C 64 CA C O 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 N VAL C 2 O HOH C 2001 2.13 REMARK 500 O HOH A 2065 O HOH A 2214 2.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2064 O HOH A 2147 4555 1.83 REMARK 500 O HOH A 2134 O HOH A 2160 3555 1.95 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 HIS A 58 -70.23 -117.81 REMARK 500 LEU A 86 18.58 58.24 REMARK 500 SER A 197 -70.32 -116.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" 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 700 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 SO4 A1227 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4AFQ 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 REMARK 900 G ANDCHYMASE WITH THERAPEUTIC EFFICACY IN ANIMALS MODELS REMARK 900 OFINFLAMMATION REMARK 900 RELATED ID: 1KLT RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PMSF-TREATED HUMAN CHYMASE AT 1. REMARK 900 9 ANGSTROMS RESOLUTION REMARK 900 RELATED ID: 4AFS RELATED DB: PDB REMARK 900 HUMAN CHYMASE - FYNOMER COMPLEX REMARK 900 RELATED ID: 4AFZ RELATED DB: PDB REMARK 900 HUMAN CHYMASE - FYNOMER COMPLEX REMARK 900 RELATED ID: 1PJP RELATED DB: PDB REMARK 900 THE 2.2 A CRYSTAL STRUCTURE OF HUMAN CHYMASE IN REMARK 900 COMPLEX WITH SUCCINYL-ALA-ALA-PRO-PHE-CHLOROMETHYLKETONE 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: 4AG2 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 4AG1 A 1 226 UNP P23946 CMA1_HUMAN 22 247 DBREF 4AG1 C -3 80 PDB 4AG1 4AG1 -3 80 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 84 MET ARG GLY SER GLY VAL THR LEU PHE VAL ALA LEU TYR SEQRES 2 C 84 ASP TYR ASN ALA THR ARG TRP THR ASP LEU SER PHE HIS SEQRES 3 C 84 LYS GLY GLU LYS PHE GLN ILE LEU GLU PHE GLY PRO GLY SEQRES 4 C 84 ASP TRP TRP GLU ALA ARG SER LEU THR THR GLY GLU THR SEQRES 5 C 84 GLY TYR ILE PRO SER ASN TYR VAL ALA PRO VAL ASP SER SEQRES 6 C 84 ILE GLN GLY GLU GLN LYS LEU ILE SER GLU GLU ASP LEU SEQRES 7 C 84 HIS HIS HIS HIS HIS HIS HET SO4 A1227 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *273(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 ILE A 212 GLN A 221 1 10 SHEET 1 AA 7 MET A 15 VAL A 21 0 SHEET 2 AA 7 LYS A 28 ARG A 36 -1 O LYS A 28 N ILE A 20 SHEET 3 AA 7 PHE A 39 THR A 42 -1 O PHE A 39 N ILE A 35 SHEET 4 AA 7 MET A 91 LEU A 95 -1 O MET A 91 N THR A 42 SHEET 5 AA 7 GLN A 68 ARG A 77 -1 N ILE A 73 O LYS A 94 SHEET 6 AA 7 SER A 50 LEU A 55 -1 O ILE A 51 N VAL A 72 SHEET 7 AA 7 MET A 15 VAL A 21 -1 O TYR A 17 N THR A 54 SHEET 1 AB 7 MET A 122 GLY A 127 0 SHEET 2 AB 7 GLN A 142 MET A 149 -1 O GLN A 142 N GLY A 127 SHEET 3 AB 7 GLN A 165 VAL A 168 -1 O CYS A 167 N MET A 149 SHEET 4 AB 7 ALA A 207 ARG A 211 -1 O ALA A 207 N VAL A 168 SHEET 5 AB 7 VAL A 191 TYR A 198 -1 O ILE A 195 N THR A 210 SHEET 6 AB 7 PRO A 185 CYS A 188 -1 O LEU A 186 N GLN A 193 SHEET 7 AB 7 MET A 122 GLY A 127 -1 O ARG A 124 N LEU A 187 SHEET 1 CA 5 THR C 48 PRO C 52 0 SHEET 2 CA 5 TRP C 37 SER C 42 -1 O TRP C 38 N ILE C 51 SHEET 3 CA 5 LYS C 26 GLU C 31 -1 O GLN C 28 N ARG C 41 SHEET 4 CA 5 LEU C 4 ALA C 7 -1 O PHE C 5 N PHE C 27 SHEET 5 CA 5 VAL C 56 PRO C 58 -1 O ALA C 57 N VAL C 6 SSBOND 1 CYS A 30 CYS A 46 1555 1555 2.05 SSBOND 2 CYS A 123 CYS A 188 1555 1555 2.09 SSBOND 3 CYS A 154 CYS A 167 1555 1555 2.09 CISPEP 1 PRO A 205 PRO A 206 0 4.85 CISPEP 2 GLY C 33 PRO C 34 0 2.41 SITE 1 AC1 7 HIS A 87 HIS A 88 ARG A 147 LYS A 173 SITE 2 AC1 7 HOH A2104 HOH A2111 HOH A2218 CRYST1 58.998 59.855 89.711 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.016950 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016707 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011147 0.00000