HEADER HYDROLASE 28-FEB-02 1GVZ TITLE PROSTATE SPECIFIC ANTIGEN (PSA) FROM STALLION SEMINAL PLASMA COMPND MOL_ID: 1; COMPND 2 MOLECULE: KALLIKREIN-1E2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: KALLIKREIN, GLANDULAR KALLIKREIN, HPK; COMPND 5 EC: 3.4.21.35 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: EQUUS CABALLUS; SOURCE 3 ORGANISM_COMMON: HORSE; SOURCE 4 ORGANISM_TAXID: 9796; SOURCE 5 ORGAN: PROSTATE KEYWDS ANTIGEN, PROSTATE SPECIFIC ANTIGEN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.L.CARVALHO,L.SANZ,D.BARETTINO,A.ROMERO,J.J.CALVETE,M.J.ROMAO REVDAT 5 13-NOV-24 1GVZ 1 REMARK REVDAT 4 21-SEP-11 1GVZ 1 HEADER COMPND KEYWDS REMARK REVDAT 4 2 1 DBREF SEQADV HETSYN FORMUL REVDAT 4 3 1 SHEET VERSN REVDAT 3 24-FEB-09 1GVZ 1 VERSN REVDAT 2 28-FEB-03 1GVZ 1 REMARK SSBOND REVDAT 1 12-SEP-02 1GVZ 0 JRNL AUTH A.L.CARVALHO,L.SANZ,D.BARETTINO,A.ROMERO,J.J.CALVETE, JRNL AUTH 2 M.J.ROMAO JRNL TITL CRYSTAL STRUCTURE OF A PROSTATE KALLIKREIN ISOLATED FROM JRNL TITL 2 STALLION SEMINAL PLASMA: A HOMOLOGUE OF HUMAN PSA JRNL REF J.MOL.BIOL. V. 322 325 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12217694 JRNL DOI 10.1016/S0022-2836(02)00705-2 REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.19 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) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.65 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 45549 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) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2406 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) : 1.42 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3330 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE SET COUNT : 179 REMARK 3 BIN FREE R VALUE : 0.2460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1851 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 301 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.69000 REMARK 3 B22 (A**2) : 1.12000 REMARK 3 B33 (A**2) : -0.54000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.39000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.060 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.066 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.044 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.122 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1958 ; 0.012 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2640 ; 1.473 ; 1.942 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 232 ; 5.883 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 280 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1465 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 943 ; 0.261 ; 0.200 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): 237 ; 0.147 ; 0.200 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): 38 ; 0.193 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.126 ; 0.200 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): 1177 ; 0.874 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1896 ; 1.608 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 781 ; 2.250 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 742 ; 3.465 ; 4.500 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GVZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-FEB-02. REMARK 100 THE DEPOSITION ID IS D_1290009466. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9326 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48282 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 10.00 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.47 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.48700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10%(W/V) PEG 20000, 0.2M MG(CH3COO)2, REMARK 280 0.1 NA-CACODYLATE PH 6.5, PH 6.50 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 36.33400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.55200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 36.33400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 39.55200 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 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 LYS A 95E CD CE NZ REMARK 470 LYS A 95F CD CE NZ REMARK 470 LYS A 95G CD CE NZ REMARK 470 ASP A 116 OD1 OD2 REMARK 470 LYS A 131 CG CD CE NZ REMARK 470 LYS A 167 CE NZ REMARK 470 ASP A 185 CG OD1 OD2 REMARK 470 ASP A 186 CB CG OD1 OD2 REMARK 470 LYS A 235 CE NZ REMARK 470 LYS A 244 CG CD CE NZ 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 O HOH A 2228 O HOH A 2233 2.08 REMARK 500 OD1 ASP A 63 O HOH A 2082 2.17 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 GLN A 36 C GLY A 38 N 0.293 REMARK 500 CYS A 58 C MET A 60 N 0.225 REMARK 500 LYS A 235 CG LYS A 235 CD 0.493 REMARK 500 LYS A 239 CE LYS A 239 NZ 1.178 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 CYS A 42 CA - CB - SG ANGL. DEV. = 11.1 DEGREES REMARK 500 CYS A 42 CA - CB - SG ANGL. DEV. = 9.2 DEGREES REMARK 500 ASP A 78 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 95 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 LYS A 235 CB - CG - CD ANGL. DEV. = -24.4 DEGREES REMARK 500 LYS A 239 CD - CE - NZ ANGL. DEV. = -43.0 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 ASP A 63 97.21 -164.54 REMARK 500 HIS A 71 -61.64 -128.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2036 DISTANCE = 7.29 ANGSTROMS REMARK 525 HOH A2041 DISTANCE = 7.23 ANGSTROMS REMARK 525 HOH A2043 DISTANCE = 6.55 ANGSTROMS REMARK 525 HOH A2058 DISTANCE = 6.50 ANGSTROMS REMARK 525 HOH A2062 DISTANCE = 5.81 ANGSTROMS 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 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-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 ACT A 1250 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 1251 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1247 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1248 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1249 REMARK 999 REMARK 999 SEQUENCE REMARK 999 BOTH SEQUENCE VARIANTS ARE LISTED AS KNOWN CONFLICTS IN UNIPROT DBREF 1GVZ A 16 246 UNP Q6H321 KLK2_HORSE 25 261 SEQADV 1GVZ LYS A 75 UNP Q6H321 GLU 82 SEE REMARK 999 SEQADV 1GVZ LYS A 235 UNP Q6H321 LEU 250 SEE REMARK 999 SEQRES 1 A 237 ILE ILE GLY GLY TRP GLU CYS GLU LYS HIS SER LYS PRO SEQRES 2 A 237 TRP GLN VAL ALA VAL TYR HIS GLN GLY HIS PHE GLN CYS SEQRES 3 A 237 GLY GLY VAL LEU VAL HIS PRO GLN TRP VAL LEU THR ALA SEQRES 4 A 237 ALA HIS CYS MET SER ASP ASP TYR GLN ILE TRP LEU GLY SEQRES 5 A 237 ARG HIS ASN LEU SER LYS ASP GLU ASP THR ALA GLN PHE SEQRES 6 A 237 HIS GLN VAL SER ASP SER PHE LEU ASP PRO GLN PHE ASP SEQRES 7 A 237 LEU SER LEU LEU LYS LYS LYS TYR LEU ARG PRO TYR ASP SEQRES 8 A 237 ASP ILE SER HIS ASP LEU MET LEU LEU ARG LEU ALA GLN SEQRES 9 A 237 PRO ALA ARG ILE THR ASP ALA VAL LYS ILE LEU ASP LEU SEQRES 10 A 237 PRO THR GLN GLU PRO LYS LEU GLY SER THR CYS TYR THR SEQRES 11 A 237 SER GLY TRP GLY LEU ILE SER THR PHE THR ASN ARG GLY SEQRES 12 A 237 SER GLY THR LEU GLN CYS VAL GLU LEU ARG LEU GLN SER SEQRES 13 A 237 ASN GLU LYS CYS ALA ARG ALA TYR PRO GLU LYS MET THR SEQRES 14 A 237 GLU PHE VAL LEU CYS ALA THR HIS ARG ASP ASP SER GLY SEQRES 15 A 237 SER ILE CYS LEU GLY ASP SER GLY GLY ALA LEU ILE CYS SEQRES 16 A 237 ASP GLY VAL PHE GLN GLY ILE THR SER TRP GLY TYR SER SEQRES 17 A 237 GLU CYS ALA ASP PHE ASN ASP ASN PHE VAL PHE THR LYS SEQRES 18 A 237 VAL MET PRO HIS LYS LYS TRP ILE LYS GLU THR ILE GLU SEQRES 19 A 237 LYS ASN SER HET GOL A1247 6 HET GOL A1248 6 HET GOL A1249 6 HET ACT A1250 4 HET ACT A1251 4 HETNAM GOL GLYCEROL HETNAM ACT ACETATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL 3(C3 H8 O3) FORMUL 5 ACT 2(C2 H3 O2 1-) FORMUL 7 HOH *301(H2 O) HELIX 1 1 ALA A 55 MET A 60 5 5 HELIX 2 2 ASP A 95 LYS A 95F 5 7 HELIX 3 3 SER A 164 ALA A 169 5 6 HELIX 4 4 TYR A 172 MET A 176 5 5 HELIX 5 5 CYS A 191 SER A 195 5 5 HELIX 6 6 HIS A 234 SER A 246 1 13 SHEET 1 AA 9 TRP A 20 GLU A 21 0 SHEET 2 AA 9 GLY A 151 GLN A 163 -1 O CYS A 157 N TRP A 20 SHEET 3 AA 9 VAL A 180 THR A 184 -1 O CYS A 182 N GLN A 163 SHEET 4 AA 9 PHE A 228 LYS A 230 -1 O PHE A 228 N LEU A 181 SHEET 5 AA 9 VAL A 208 THR A 213 -1 O ILE A 212 N THR A 229 SHEET 6 AA 9 ALA A 198 CYS A 201 -1 O LEU A 199 N GLN A 210 SHEET 7 AA 9 THR A 135 GLY A 142 -1 O TYR A 137 N ILE A 200 SHEET 8 AA 9 GLY A 151 GLN A 163 1 N SER A 152 O TRP A 141 SHEET 9 AA 9 TRP A 20 GLU A 21 -1 O TRP A 20 N CYS A 157 SHEET 1 AB 7 GLN A 81 HIS A 83 0 SHEET 2 AB 7 GLN A 65 LEU A 68 -1 O ILE A 66 N HIS A 83 SHEET 3 AB 7 GLN A 30 HIS A 35 -1 O ALA A 32 N TRP A 67 SHEET 4 AB 7 HIS A 39 HIS A 48 -1 O HIS A 39 N HIS A 35 SHEET 5 AB 7 TRP A 51 THR A 54 -1 O TRP A 51 N VAL A 47 SHEET 6 AB 7 MET A 104 LEU A 108 -1 O MET A 104 N THR A 54 SHEET 7 AB 7 VAL A 85 LEU A 90 -1 N SER A 86 O ARG A 107 SHEET 1 AC 2 SER A 189 ILE A 190 0 SHEET 2 AC 2 ALA A 221 ASP A 222 -1 O ALA A 221 N ILE A 190 SSBOND 1 CYS A 22 CYS A 157 1555 1555 2.02 SSBOND 2 CYS A 42 CYS A 58 1555 1555 2.12 SSBOND 3 CYS A 136 CYS A 201 1555 1555 2.30 SSBOND 4 CYS A 168 CYS A 182 1555 1555 2.04 SSBOND 5 CYS A 191 CYS A 220 1555 1555 2.44 SITE 1 AC1 4 HIS A 48 LYS A 239 HOH A2300 HOH A2301 SITE 1 AC2 2 HIS A 184A ASN A 224 SITE 1 AC3 9 ASP A 91 GLN A 93 HIS A 101 PHE A 179 SITE 2 AC3 9 HIS A 234 TRP A 237 HOH A2293 HOH A2294 SITE 3 AC3 9 HOH A2295 SITE 1 AC4 7 TRP A 29 ILE A 200 ASP A 202 GLY A 203 SITE 2 AC4 7 HOH A2296 HOH A2297 HOH A2298 SITE 1 AC5 4 TYR A 34 ARG A 70 HOH A2044 HOH A2299 CRYST1 72.668 79.104 45.783 90.00 98.21 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 0.013761 0.000000 0.001985 0.00000 SCALE2 0.000000 0.012641 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022068 0.00000