HEADER HYDROLASE/HYDROLASE INHIBITOR 22-NOV-09 3KSE TITLE UNREDUCED CATHEPSIN L IN COMPLEX WITH STEFIN A COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATHEPSIN L1; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: MAJOR EXCRETED PROTEIN, MEP, CATHEPSIN L1 HEAVY CHAIN, COMPND 5 CATHEPSIN L1 LIGHT CHAIN; COMPND 6 EC: 3.4.22.15; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: CYSTATIN-A; COMPND 11 CHAIN: D, E, F; COMPND 12 SYNONYM: CYSTATIN-AS, STEFIN-A; 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 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: GS115; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPIC9; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET3A KEYWDS CATHEPSIN, PROTEASE-INHIBITOR COMPLEX, STEFIN, CYSTATIN, PAPAIN-LIKE, KEYWDS 2 CYSTEINE PROTEASE, HYDROLASE, LYSOSOME, PROTEASE, THIOL PROTEASE, KEYWDS 3 ZYMOGEN, THIOL PROTEASE INHIBITOR, HYDROLASE-HYDROLASE INHIBITOR KEYWDS 4 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.RENKO,D.TURK REVDAT 2 01-NOV-23 3KSE 1 SEQADV LINK REVDAT 1 01-DEC-10 3KSE 0 JRNL AUTH M.RENKO,D.TURK JRNL TITL UNREDUCED CATHEPSIN L IN COMPLEX WITH STEFIN A JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : MAIN REMARK 3 AUTHORS : TURK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 84507 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 SET) : 0.153 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 4292 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) : 1.71 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.75 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 240 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 : 7416 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 1143 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.20000 REMARK 3 B22 (A**2) : -0.19000 REMARK 3 B33 (A**2) : -0.15000 REMARK 3 B12 (A**2) : -0.04000 REMARK 3 B13 (A**2) : -0.15000 REMARK 3 B23 (A**2) : -0.09000 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 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.025 REMARK 3 BOND ANGLES (DEGREES) : 2.184 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3KSE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000056388. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-AUG-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI111 OR WHITE REMARK 200 BEAM REMARK 200 OPTICS : COLLIMATING AND FOCUSING, PT REMARK 200 -COATED MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 86021 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 62.7 REMARK 200 DATA REDUNDANCY IN SHELL : 1.30 REMARK 200 R MERGE FOR SHELL (I) : 0.27300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 3KFQ, 1ICF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL, 16% PEG3000, PH 7.0, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 1760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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: 1770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, E 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: 3 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: 1700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, F 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 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 ALA A 1 REMARK 475 PRO A 2 REMARK 475 ALA B 1 REMARK 475 ALA C 1 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 B 120 CE NZ REMARK 480 GLU C 176 CD OE1 OE2 REMARK 480 ASN D 62 CG OD1 ND2 REMARK 480 LYS D 63 NZ REMARK 480 LYS D 91 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 N ALA C 1 O HOH C 812 2.18 REMARK 500 NE2 GLN C 19 CE SCH C 25 2.19 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 861 O HOH B 471 1554 2.18 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 PRO C 2 C - N - CD ANGL. DEV. = -13.5 DEGREES REMARK 500 PRO C 2 N - CA - C ANGL. DEV. = 19.4 DEGREES REMARK 500 LYS F 10 CG - CD - CE ANGL. DEV. = 20.9 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 PRO A 2 167.56 -27.93 REMARK 500 LYS A 147 -35.42 -136.86 REMARK 500 ALA A 214 56.35 -151.85 REMARK 500 PRO B 2 179.96 -46.57 REMARK 500 LYS B 147 -36.38 -137.61 REMARK 500 ALA B 214 54.65 -152.18 REMARK 500 PRO C 2 -76.48 59.42 REMARK 500 TYR C 89 80.19 -153.32 REMARK 500 ALA C 214 58.33 -151.12 REMARK 500 VAL D 48 -147.68 -130.89 REMARK 500 ALA D 59 -163.88 -116.51 REMARK 500 VAL E 48 -143.96 -128.15 REMARK 500 ASN E 62 41.35 37.80 REMARK 500 VAL F 48 -145.14 -131.61 REMARK 500 ASN F 62 42.70 37.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3A9N RELATED DB: PDB REMARK 900 CATHEPSIN V IN COMPLEX WITH STEFIN A REMARK 900 RELATED ID: 3KFQ RELATED DB: PDB REMARK 900 UNREDUCED CATHEPSIN V IN COMPLEX WITH STEFIN A REMARK 999 REMARK 999 SEQUENCE REMARK 999 CATHEPSIN L WAS BLOCKED WITH MMTS (METHYL METHANETHIOSULFONATE), REMARK 999 LEAVING -S-CH3 ATOMS ON ACTIVE SITE CYSTEINE RESIDUE. DBREF 3KSE A 1 220 UNP P07711 CATL1_HUMAN 114 333 DBREF 3KSE B 1 220 UNP P07711 CATL1_HUMAN 114 333 DBREF 3KSE C 1 220 UNP P07711 CATL1_HUMAN 114 333 DBREF 3KSE D 1 98 UNP P01040 CYTA_HUMAN 1 98 DBREF 3KSE E 1 98 UNP P01040 CYTA_HUMAN 1 98 DBREF 3KSE F 1 98 UNP P01040 CYTA_HUMAN 1 98 SEQADV 3KSE ALA A 110 UNP P07711 THR 223 ENGINEERED MUTATION SEQADV 3KSE ASP A 179 UNP P07711 ASN 292 ENGINEERED MUTATION SEQADV 3KSE ALA B 110 UNP P07711 THR 223 ENGINEERED MUTATION SEQADV 3KSE ASP B 179 UNP P07711 ASN 292 ENGINEERED MUTATION SEQADV 3KSE ALA C 110 UNP P07711 THR 223 ENGINEERED MUTATION SEQADV 3KSE ASP C 179 UNP P07711 ASN 292 ENGINEERED MUTATION SEQRES 1 A 220 ALA PRO ARG SER VAL ASP TRP ARG GLU LYS GLY TYR VAL SEQRES 2 A 220 THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER SCH TRP SEQRES 3 A 220 ALA PHE SER ALA THR GLY ALA LEU GLU GLY GLN MET PHE SEQRES 4 A 220 ARG LYS THR GLY ARG LEU ILE SER LEU SER GLU GLN ASN SEQRES 5 A 220 LEU VAL ASP CYS SER GLY PRO GLN GLY ASN GLU GLY CYS SEQRES 6 A 220 ASN GLY GLY LEU MET ASP TYR ALA PHE GLN TYR VAL GLN SEQRES 7 A 220 ASP ASN GLY GLY LEU ASP SER GLU GLU SER TYR PRO TYR SEQRES 8 A 220 GLU ALA THR GLU GLU SER CYS LYS TYR ASN PRO LYS TYR SEQRES 9 A 220 SER VAL ALA ASN ASP ALA GLY PHE VAL ASP ILE PRO LYS SEQRES 10 A 220 GLN GLU LYS ALA LEU MET LYS ALA VAL ALA THR VAL GLY SEQRES 11 A 220 PRO ILE SER VAL ALA ILE ASP ALA GLY HIS GLU SER PHE SEQRES 12 A 220 LEU PHE TYR LYS GLU GLY ILE TYR PHE GLU PRO ASP CYS SEQRES 13 A 220 SER SER GLU ASP MET ASP HIS GLY VAL LEU VAL VAL GLY SEQRES 14 A 220 TYR GLY PHE GLU SER THR GLU SER ASP ASP ASN LYS TYR SEQRES 15 A 220 TRP LEU VAL LYS ASN SER TRP GLY GLU GLU TRP GLY MET SEQRES 16 A 220 GLY GLY TYR VAL LYS MET ALA LYS ASP ARG ARG ASN HIS SEQRES 17 A 220 CYS GLY ILE ALA SER ALA ALA SER TYR PRO THR VAL SEQRES 1 B 220 ALA PRO ARG SER VAL ASP TRP ARG GLU LYS GLY TYR VAL SEQRES 2 B 220 THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER SCH TRP SEQRES 3 B 220 ALA PHE SER ALA THR GLY ALA LEU GLU GLY GLN MET PHE SEQRES 4 B 220 ARG LYS THR GLY ARG LEU ILE SER LEU SER GLU GLN ASN SEQRES 5 B 220 LEU VAL ASP CYS SER GLY PRO GLN GLY ASN GLU GLY CYS SEQRES 6 B 220 ASN GLY GLY LEU MET ASP TYR ALA PHE GLN TYR VAL GLN SEQRES 7 B 220 ASP ASN GLY GLY LEU ASP SER GLU GLU SER TYR PRO TYR SEQRES 8 B 220 GLU ALA THR GLU GLU SER CYS LYS TYR ASN PRO LYS TYR SEQRES 9 B 220 SER VAL ALA ASN ASP ALA GLY PHE VAL ASP ILE PRO LYS SEQRES 10 B 220 GLN GLU LYS ALA LEU MET LYS ALA VAL ALA THR VAL GLY SEQRES 11 B 220 PRO ILE SER VAL ALA ILE ASP ALA GLY HIS GLU SER PHE SEQRES 12 B 220 LEU PHE TYR LYS GLU GLY ILE TYR PHE GLU PRO ASP CYS SEQRES 13 B 220 SER SER GLU ASP MET ASP HIS GLY VAL LEU VAL VAL GLY SEQRES 14 B 220 TYR GLY PHE GLU SER THR GLU SER ASP ASP ASN LYS TYR SEQRES 15 B 220 TRP LEU VAL LYS ASN SER TRP GLY GLU GLU TRP GLY MET SEQRES 16 B 220 GLY GLY TYR VAL LYS MET ALA LYS ASP ARG ARG ASN HIS SEQRES 17 B 220 CYS GLY ILE ALA SER ALA ALA SER TYR PRO THR VAL SEQRES 1 C 220 ALA PRO ARG SER VAL ASP TRP ARG GLU LYS GLY TYR VAL SEQRES 2 C 220 THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER SCH TRP SEQRES 3 C 220 ALA PHE SER ALA THR GLY ALA LEU GLU GLY GLN MET PHE SEQRES 4 C 220 ARG LYS THR GLY ARG LEU ILE SER LEU SER GLU GLN ASN SEQRES 5 C 220 LEU VAL ASP CYS SER GLY PRO GLN GLY ASN GLU GLY CYS SEQRES 6 C 220 ASN GLY GLY LEU MET ASP TYR ALA PHE GLN TYR VAL GLN SEQRES 7 C 220 ASP ASN GLY GLY LEU ASP SER GLU GLU SER TYR PRO TYR SEQRES 8 C 220 GLU ALA THR GLU GLU SER CYS LYS TYR ASN PRO LYS TYR SEQRES 9 C 220 SER VAL ALA ASN ASP ALA GLY PHE VAL ASP ILE PRO LYS SEQRES 10 C 220 GLN GLU LYS ALA LEU MET LYS ALA VAL ALA THR VAL GLY SEQRES 11 C 220 PRO ILE SER VAL ALA ILE ASP ALA GLY HIS GLU SER PHE SEQRES 12 C 220 LEU PHE TYR LYS GLU GLY ILE TYR PHE GLU PRO ASP CYS SEQRES 13 C 220 SER SER GLU ASP MET ASP HIS GLY VAL LEU VAL VAL GLY SEQRES 14 C 220 TYR GLY PHE GLU SER THR GLU SER ASP ASP ASN LYS TYR SEQRES 15 C 220 TRP LEU VAL LYS ASN SER TRP GLY GLU GLU TRP GLY MET SEQRES 16 C 220 GLY GLY TYR VAL LYS MET ALA LYS ASP ARG ARG ASN HIS SEQRES 17 C 220 CYS GLY ILE ALA SER ALA ALA SER TYR PRO THR VAL SEQRES 1 D 98 MET ILE PRO GLY GLY LEU SER GLU ALA LYS PRO ALA THR SEQRES 2 D 98 PRO GLU ILE GLN GLU ILE VAL ASP LYS VAL LYS PRO GLN SEQRES 3 D 98 LEU GLU GLU LYS THR ASN GLU THR TYR GLY LYS LEU GLU SEQRES 4 D 98 ALA VAL GLN TYR LYS THR GLN VAL VAL ALA GLY THR ASN SEQRES 5 D 98 TYR TYR ILE LYS VAL ARG ALA GLY ASP ASN LYS TYR MET SEQRES 6 D 98 HIS LEU LYS VAL PHE LYS SER LEU PRO GLY GLN ASN GLU SEQRES 7 D 98 ASP LEU VAL LEU THR GLY TYR GLN VAL ASP LYS ASN LYS SEQRES 8 D 98 ASP ASP GLU LEU THR GLY PHE SEQRES 1 E 98 MET ILE PRO GLY GLY LEU SER GLU ALA LYS PRO ALA THR SEQRES 2 E 98 PRO GLU ILE GLN GLU ILE VAL ASP LYS VAL LYS PRO GLN SEQRES 3 E 98 LEU GLU GLU LYS THR ASN GLU THR TYR GLY LYS LEU GLU SEQRES 4 E 98 ALA VAL GLN TYR LYS THR GLN VAL VAL ALA GLY THR ASN SEQRES 5 E 98 TYR TYR ILE LYS VAL ARG ALA GLY ASP ASN LYS TYR MET SEQRES 6 E 98 HIS LEU LYS VAL PHE LYS SER LEU PRO GLY GLN ASN GLU SEQRES 7 E 98 ASP LEU VAL LEU THR GLY TYR GLN VAL ASP LYS ASN LYS SEQRES 8 E 98 ASP ASP GLU LEU THR GLY PHE SEQRES 1 F 98 MET ILE PRO GLY GLY LEU SER GLU ALA LYS PRO ALA THR SEQRES 2 F 98 PRO GLU ILE GLN GLU ILE VAL ASP LYS VAL LYS PRO GLN SEQRES 3 F 98 LEU GLU GLU LYS THR ASN GLU THR TYR GLY LYS LEU GLU SEQRES 4 F 98 ALA VAL GLN TYR LYS THR GLN VAL VAL ALA GLY THR ASN SEQRES 5 F 98 TYR TYR ILE LYS VAL ARG ALA GLY ASP ASN LYS TYR MET SEQRES 6 F 98 HIS LEU LYS VAL PHE LYS SER LEU PRO GLY GLN ASN GLU SEQRES 7 F 98 ASP LEU VAL LEU THR GLY TYR GLN VAL ASP LYS ASN LYS SEQRES 8 F 98 ASP ASP GLU LEU THR GLY PHE MODRES 3KSE SCH A 25 CYS S-METHYL-THIO-CYSTEINE MODRES 3KSE SCH B 25 CYS S-METHYL-THIO-CYSTEINE MODRES 3KSE SCH C 25 CYS S-METHYL-THIO-CYSTEINE HET SCH A 25 8 HET SCH B 25 12 HET SCH C 25 12 HETNAM SCH S-METHYL-THIO-CYSTEINE FORMUL 1 SCH 3(C4 H9 N O2 S2) FORMUL 7 HOH *1143(H2 O) HELIX 1 1 ARG A 8 GLY A 11 5 4 HELIX 2 2 SER A 24 GLY A 43 1 20 HELIX 3 3 SER A 49 SER A 57 1 9 HELIX 4 4 GLY A 58 GLY A 61 5 4 HELIX 5 5 GLU A 63 GLY A 67 5 5 HELIX 6 6 LEU A 69 GLY A 81 1 13 HELIX 7 7 ASN A 101 LYS A 103 5 3 HELIX 8 8 GLN A 118 VAL A 129 1 12 HELIX 9 9 HIS A 140 PHE A 145 1 6 HELIX 10 10 ASN A 207 ILE A 211 5 5 HELIX 11 11 ARG B 8 GLY B 11 5 4 HELIX 12 12 SER B 24 GLY B 43 1 20 HELIX 13 13 SER B 49 SER B 57 1 9 HELIX 14 14 GLY B 58 GLY B 61 5 4 HELIX 15 15 GLU B 63 GLY B 67 5 5 HELIX 16 16 LEU B 69 GLY B 81 1 13 HELIX 17 17 ASN B 101 LYS B 103 5 3 HELIX 18 18 GLN B 118 VAL B 129 1 12 HELIX 19 19 HIS B 140 PHE B 145 1 6 HELIX 20 20 ASN B 207 ILE B 211 5 5 HELIX 21 21 ARG C 8 GLY C 11 5 4 HELIX 22 22 SER C 24 GLY C 43 1 20 HELIX 23 23 SER C 49 SER C 57 1 9 HELIX 24 24 GLY C 58 GLY C 61 5 4 HELIX 25 25 GLU C 63 GLY C 67 5 5 HELIX 26 26 LEU C 69 GLY C 81 1 13 HELIX 27 27 ASN C 101 LYS C 103 5 3 HELIX 28 28 GLN C 118 VAL C 129 1 12 HELIX 29 29 HIS C 140 PHE C 145 1 6 HELIX 30 30 ASN C 207 ILE C 211 5 5 HELIX 31 31 THR D 13 ASN D 32 1 20 HELIX 32 32 GLY D 60 ASN D 62 5 3 HELIX 33 33 LEU D 73 ASN D 77 5 5 HELIX 34 34 THR E 13 ASN E 32 1 20 HELIX 35 35 GLY E 60 ASN E 62 5 3 HELIX 36 36 LEU E 73 ASN E 77 5 5 HELIX 37 37 THR F 13 ASN F 32 1 20 HELIX 38 38 LEU F 73 ASN F 77 5 5 SHEET 1 A 3 VAL A 5 ASP A 6 0 SHEET 2 A 3 HIS A 163 PHE A 172 -1 O TYR A 170 N VAL A 5 SHEET 3 A 3 ILE A 132 ILE A 136 -1 N VAL A 134 O VAL A 165 SHEET 1 B 5 VAL A 5 ASP A 6 0 SHEET 2 B 5 HIS A 163 PHE A 172 -1 O TYR A 170 N VAL A 5 SHEET 3 B 5 LYS A 181 LYS A 186 -1 O LYS A 186 N LEU A 166 SHEET 4 B 5 TYR A 198 ALA A 202 -1 O MET A 201 N TRP A 183 SHEET 5 B 5 ILE A 150 TYR A 151 1 N TYR A 151 O LYS A 200 SHEET 1 C 2 LEU A 83 ASP A 84 0 SHEET 2 C 2 SER A 105 ALA A 107 -1 O VAL A 106 N LEU A 83 SHEET 1 D 2 PHE A 112 ASP A 114 0 SHEET 2 D 2 SER A 216 PRO A 218 -1 O TYR A 217 N VAL A 113 SHEET 1 E 3 VAL B 5 ASP B 6 0 SHEET 2 E 3 HIS B 163 PHE B 172 -1 O TYR B 170 N VAL B 5 SHEET 3 E 3 ILE B 132 ILE B 136 -1 N ILE B 136 O HIS B 163 SHEET 1 F 5 VAL B 5 ASP B 6 0 SHEET 2 F 5 HIS B 163 PHE B 172 -1 O TYR B 170 N VAL B 5 SHEET 3 F 5 LYS B 181 LYS B 186 -1 O LYS B 186 N LEU B 166 SHEET 4 F 5 TYR B 198 ALA B 202 -1 O MET B 201 N TRP B 183 SHEET 5 F 5 ILE B 150 TYR B 151 1 N TYR B 151 O LYS B 200 SHEET 1 G 2 LEU B 83 ASP B 84 0 SHEET 2 G 2 SER B 105 ALA B 107 -1 O VAL B 106 N LEU B 83 SHEET 1 H 2 GLY B 111 ASP B 114 0 SHEET 2 H 2 SER B 216 THR B 219 -1 O TYR B 217 N VAL B 113 SHEET 1 I 3 VAL C 5 ASP C 6 0 SHEET 2 I 3 HIS C 163 PHE C 172 -1 O TYR C 170 N VAL C 5 SHEET 3 I 3 ILE C 132 ILE C 136 -1 N ILE C 132 O VAL C 167 SHEET 1 J 5 VAL C 5 ASP C 6 0 SHEET 2 J 5 HIS C 163 PHE C 172 -1 O TYR C 170 N VAL C 5 SHEET 3 J 5 LYS C 181 LYS C 186 -1 O LYS C 186 N LEU C 166 SHEET 4 J 5 TYR C 198 ALA C 202 -1 O MET C 201 N TRP C 183 SHEET 5 J 5 ILE C 150 TYR C 151 1 N TYR C 151 O LYS C 200 SHEET 1 K 2 LEU C 83 ASP C 84 0 SHEET 2 K 2 SER C 105 ALA C 107 -1 O VAL C 106 N LEU C 83 SHEET 1 L 2 PHE C 112 ASP C 114 0 SHEET 2 L 2 SER C 216 PRO C 218 -1 O TYR C 217 N VAL C 113 SHEET 1 M 5 LYS D 10 PRO D 11 0 SHEET 2 M 5 GLU D 39 VAL D 47 -1 O TYR D 43 N LYS D 10 SHEET 3 M 5 THR D 51 ARG D 58 -1 O LYS D 56 N VAL D 41 SHEET 4 M 5 TYR D 64 LYS D 71 -1 O LYS D 71 N THR D 51 SHEET 5 M 5 LEU D 80 LYS D 89 -1 O VAL D 81 N PHE D 70 SHEET 1 N 5 LYS E 10 PRO E 11 0 SHEET 2 N 5 GLU E 39 VAL E 47 -1 O TYR E 43 N LYS E 10 SHEET 3 N 5 THR E 51 ARG E 58 -1 O LYS E 56 N VAL E 41 SHEET 4 N 5 TYR E 64 LYS E 71 -1 O LYS E 71 N THR E 51 SHEET 5 N 5 LEU E 80 LYS E 89 -1 O VAL E 81 N PHE E 70 SHEET 1 O 5 LYS F 10 PRO F 11 0 SHEET 2 O 5 GLU F 39 VAL F 47 -1 O TYR F 43 N LYS F 10 SHEET 3 O 5 THR F 51 ALA F 59 -1 O LYS F 56 N VAL F 41 SHEET 4 O 5 LYS F 63 LYS F 71 -1 O LEU F 67 N ILE F 55 SHEET 5 O 5 LEU F 80 LYS F 89 -1 O VAL F 81 N PHE F 70 SSBOND 1 CYS A 22 CYS A 65 1555 1555 2.08 SSBOND 2 CYS A 56 CYS A 98 1555 1555 2.12 SSBOND 3 CYS A 156 CYS A 209 1555 1555 2.02 SSBOND 4 CYS B 22 CYS B 65 1555 1555 2.12 SSBOND 5 CYS B 56 CYS B 98 1555 1555 2.08 SSBOND 6 CYS B 156 CYS B 209 1555 1555 2.05 SSBOND 7 CYS C 22 CYS C 65 1555 1555 2.06 SSBOND 8 CYS C 56 CYS C 98 1555 1555 2.06 SSBOND 9 CYS C 156 CYS C 209 1555 1555 2.05 LINK C SER A 24 N SCH A 25 1555 1555 1.33 LINK C SCH A 25 N TRP A 26 1555 1555 1.30 LINK C SER B 24 N SCH B 25 1555 1555 1.33 LINK C SCH B 25 N TRP B 26 1555 1555 1.32 LINK C SER C 24 N SCH C 25 1555 1555 1.32 LINK C SCH C 25 N TRP C 26 1555 1555 1.32 CISPEP 1 PRO A 2 ARG A 3 0 0.63 CISPEP 2 PRO B 2 ARG B 3 0 2.26 CRYST1 35.233 83.948 83.906 118.07 98.04 98.04 P 1 3 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 0.028382 0.004009 0.006943 0.00000 SCALE2 0.000000 0.012030 0.006944 0.00000 SCALE3 0.000000 0.000000 0.013897 0.00000