PDB Short entry for 2GS3 HEADER OXIDOREDUCTASE 25-APR-06 2GS3 TITLE CRYSTAL STRUCTURE OF THE SELENOCYSTEINE TO GLYCINE MUTANT OF HUMAN TITLE 2 GLUTATHIONE PEROXIDASE 4(GPX4) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPID HYDROPEROXIDE GLUTATHIONE PEROXIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PHGPX, GPX-4; COMPND 5 EC: 1.11.1.12; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GPX4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS GPX4, GSHPX-4, PHOSPHOLIPID HYDROPEROXIDE, STRUCTURAL GENOMICS, KEYWDS 2 STRUCTURAL GENOMICS CONSORTIUM, SGC, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.JOHANSSON,K.L.KAVANAGH,A.ROJKOVA,O.GILEADI,F.VON DELFT, AUTHOR 2 C.ARROWSMITH,J.WEIGELT,M.SUNDSTROM,A.EDWARDS,U.OPPERMANN,STRUCTURAL AUTHOR 3 GENOMICS CONSORTIUM (SGC) REVDAT 6 30-AUG-23 2GS3 1 REMARK REVDAT 5 20-OCT-21 2GS3 1 REMARK SEQADV REVDAT 4 31-JAN-18 2GS3 1 AUTHOR JRNL REVDAT 3 13-JUL-11 2GS3 1 VERSN REVDAT 2 24-FEB-09 2GS3 1 VERSN REVDAT 1 09-MAY-06 2GS3 0 JRNL AUTH C.JOHANSSON,K.L.KAVANAGH,A.ROJKOVA,O.GILEADI,F.VON DELFT, JRNL AUTH 2 C.ARROWSMITH,J.WEIGELT,M.SUNDSTROM,A.EDWARDS,U.OPPERMANN, JRNL AUTH 3 STRUCTURAL GENOMICS CONSORTIUM (SGC) JRNL TITL CRYSTAL STRUCTURE OF THE SELENOCYSTEINE TO GLYCINE MUTANT OF JRNL TITL 2 HUMAN GLUTATHIONE PEROXIDASE 4(GPX4) JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 30562 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) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1487 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) : 2194 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2380 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.2490 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1361 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 130 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 33.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.99000 REMARK 3 B22 (A**2) : 0.99000 REMARK 3 B33 (A**2) : -1.99000 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): 0.082 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.082 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.063 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.242 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.964 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1406 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 975 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1896 ; 1.361 ; 1.937 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2377 ; 0.891 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 174 ; 6.024 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 66 ;37.715 ;24.545 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 248 ;13.003 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ;20.769 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 194 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1573 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 293 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 263 ; 0.216 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 984 ; 0.190 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 682 ; 0.184 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 684 ; 0.083 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 94 ; 0.149 ; 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): 13 ; 0.144 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 23 ; 0.196 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.110 ; 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): 877 ; 3.123 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 350 ; 0.888 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1372 ; 4.394 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 609 ; 6.760 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 522 ; 8.532 ;11.000 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 27 A 197 REMARK 3 ORIGIN FOR THE GROUP (A): 16.3155 26.1899 15.5517 REMARK 3 T TENSOR REMARK 3 T11: 0.0736 T22: -0.2799 REMARK 3 T33: -0.1102 T12: 0.0082 REMARK 3 T13: 0.0393 T23: 0.0187 REMARK 3 L TENSOR REMARK 3 L11: 1.5707 L22: 3.4648 REMARK 3 L33: 2.8750 L12: 0.2649 REMARK 3 L13: -0.1166 L23: 0.5411 REMARK 3 S TENSOR REMARK 3 S11: -0.0068 S12: 0.1180 S13: 0.0225 REMARK 3 S21: 0.0104 S22: 0.1386 S23: 0.0535 REMARK 3 S31: 0.0206 S32: -0.0020 S33: -0.1318 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2GS3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-APR-06. REMARK 100 THE DEPOSITION ID IS D_1000037485. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.3 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) : 0.95 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32109 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 0.41500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.500 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: 2F8A REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2 M AMMONIUM CHLORIDE, REMARK 280 PH 6.3, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 97.99200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 31.47250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 31.47250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 48.99600 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 31.47250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 31.47250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 146.98800 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 31.47250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.47250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 48.99600 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 31.47250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.47250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 146.98800 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 97.99200 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 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 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 A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 HIS A 18 REMARK 465 HIS A 19 REMARK 465 SER A 20 REMARK 465 SER A 21 REMARK 465 GLY A 22 REMARK 465 VAL A 23 REMARK 465 ASP A 24 REMARK 465 LEU A 25 REMARK 465 GLY A 26 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 LEU A 30 CG CD1 CD2 REMARK 470 ARG A 39 NE CZ NH1 NH2 REMARK 470 GLU A 77 OE1 OE2 REMARK 470 LYS A 107 NZ REMARK 470 GLU A 118 OE1 OE2 REMARK 470 LEU A 157 CG CD1 CD2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 201 DBREF 2GS3 A 36 197 UNP P36969 GPX4_HUMAN 36 197 SEQADV 2GS3 MET A 13 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 HIS A 14 UNP P36969 EXPRESSION TAG SEQADV 2GS3 HIS A 15 UNP P36969 EXPRESSION TAG SEQADV 2GS3 HIS A 16 UNP P36969 EXPRESSION TAG SEQADV 2GS3 HIS A 17 UNP P36969 EXPRESSION TAG SEQADV 2GS3 HIS A 18 UNP P36969 EXPRESSION TAG SEQADV 2GS3 HIS A 19 UNP P36969 EXPRESSION TAG SEQADV 2GS3 SER A 20 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 SER A 21 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 GLY A 22 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 VAL A 23 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 ASP A 24 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 LEU A 25 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 GLY A 26 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 THR A 27 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 GLU A 28 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 ASN A 29 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 LEU A 30 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 TYR A 31 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 PHE A 32 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 GLN A 33 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 SER A 34 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 MET A 35 UNP P36969 CLONING ARTIFACT SEQADV 2GS3 GLY A 73 UNP P36969 CYS 73 ENGINEERED MUTATION SEQRES 1 A 185 MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 185 GLY THR GLU ASN LEU TYR PHE GLN SER MET ARG CYS ALA SEQRES 3 A 185 ARG SER MET HIS GLU PHE SER ALA LYS ASP ILE ASP GLY SEQRES 4 A 185 HIS MET VAL ASN LEU ASP LYS TYR ARG GLY PHE VAL CYS SEQRES 5 A 185 ILE VAL THR ASN VAL ALA SER GLN GLY GLY LYS THR GLU SEQRES 6 A 185 VAL ASN TYR THR GLN LEU VAL ASP LEU HIS ALA ARG TYR SEQRES 7 A 185 ALA GLU CYS GLY LEU ARG ILE LEU ALA PHE PRO CYS ASN SEQRES 8 A 185 GLN PHE GLY LYS GLN GLU PRO GLY SER ASN GLU GLU ILE SEQRES 9 A 185 LYS GLU PHE ALA ALA GLY TYR ASN VAL LYS PHE ASP MET SEQRES 10 A 185 PHE SER LYS ILE CYS VAL ASN GLY ASP ASP ALA HIS PRO SEQRES 11 A 185 LEU TRP LYS TRP MET LYS ILE GLN PRO LYS GLY LYS GLY SEQRES 12 A 185 ILE LEU GLY ASN ALA ILE LYS TRP ASN PHE THR LYS PHE SEQRES 13 A 185 LEU ILE ASP LYS ASN GLY CYS VAL VAL LYS ARG TYR GLY SEQRES 14 A 185 PRO MET GLU GLU PRO LEU VAL ILE GLU LYS ASP LEU PRO SEQRES 15 A 185 HIS TYR PHE HET CL A 201 1 HETNAM CL CHLORIDE ION FORMUL 2 CL CL 1- FORMUL 3 HOH *130(H2 O) HELIX 1 1 PHE A 32 ALA A 38 5 7 HELIX 2 2 SER A 40 GLU A 43 5 4 HELIX 3 3 ASP A 57 ARG A 60 5 4 HELIX 4 4 LYS A 75 ALA A 91 1 17 HELIX 5 5 SER A 112 TYR A 123 1 12 HELIX 6 6 HIS A 141 LYS A 148 1 8 HELIX 7 7 ILE A 149 LYS A 154 5 6 HELIX 8 8 GLU A 185 LYS A 191 5 7 HELIX 9 9 ASP A 192 PHE A 197 1 6 SHEET 1 A 2 SER A 45 LYS A 47 0 SHEET 2 A 2 MET A 53 ASN A 55 -1 O VAL A 54 N ALA A 46 SHEET 1 B 5 ASP A 128 MET A 129 0 SHEET 2 B 5 LEU A 95 PRO A 101 1 N ALA A 99 O ASP A 128 SHEET 3 B 5 VAL A 63 VAL A 69 1 N THR A 67 O PHE A 100 SHEET 4 B 5 LYS A 167 ILE A 170 -1 O PHE A 168 N VAL A 66 SHEET 5 B 5 VAL A 176 TYR A 180 -1 O TYR A 180 N LYS A 167 SITE 1 AC1 4 GLY A 73 GLY A 74 LYS A 75 ASN A 164 CRYST1 62.945 62.945 195.984 90.00 90.00 90.00 P 41 21 2 8 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 0.015887 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015887 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005102 0.00000