HEADER TRANSFERASE 21-MAY-19 6P28 TITLE CRYSTAL STRUCTURE OF THE MIR DOMAIN (AA 337-532) OF THE S. CEREVISIAE TITLE 2 MANNOSYLTRANSFERASE PMT2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DOLICHYL-PHOSPHATE-MANNOSE--PROTEIN MANNOSYLTRANSFERASE 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: MIR DOMAIN (UNP RESIDUES 337-532); COMPND 5 SYNONYM: PMT2; COMPND 6 EC: 2.4.1.109; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: PMT2, FUN25, YAL023C; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS COMPLEX, TRANSFERASE, GLYCOSYLATION EXPDTA X-RAY DIFFRACTION AUTHOR L.BAI,H.LI REVDAT 5 11-OCT-23 6P28 1 REMARK REVDAT 4 04-DEC-19 6P28 1 REMARK REVDAT 3 21-AUG-19 6P28 1 JRNL REVDAT 2 24-JUL-19 6P28 1 JRNL REVDAT 1 10-JUL-19 6P28 0 JRNL AUTH L.BAI,A.KOVACH,Q.YOU,A.KENNY,H.LI JRNL TITL STRUCTURE OF THE EUKARYOTIC PROTEIN O-MANNOSYLTRANSFERASE JRNL TITL 2 PMT1-PMT2 COMPLEX. JRNL REF NAT.STRUCT.MOL.BIOL. V. 26 704 2019 JRNL REFN ESSN 1545-9985 JRNL PMID 31285605 JRNL DOI 10.1038/S41594-019-0262-6 REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0155 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.65 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 36188 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) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1965 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) : 1.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.38 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2274 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.81 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE SET COUNT : 128 REMARK 3 BIN FREE R VALUE : 0.2540 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1555 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.057 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.060 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.038 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.924 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.962 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1596 ; 0.025 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1443 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2166 ; 2.359 ; 1.916 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3321 ; 1.239 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 191 ; 8.101 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 86 ;40.969 ;24.651 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 267 ;13.159 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;22.167 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 223 ; 0.184 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1848 ; 0.012 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 396 ; 0.002 ; 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): 767 ; 2.407 ; 1.670 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 766 ; 2.398 ; 1.669 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 957 ; 3.768 ; 2.508 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 958 ; 3.769 ; 2.508 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 829 ; 3.168 ; 2.029 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 830 ; 3.167 ; 2.029 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1210 ; 4.854 ; 2.900 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 6997 ; 7.024 ;33.373 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 6822 ; 6.876 ;32.775 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 : NULL 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 REMARK 4 REMARK 4 6P28 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAY-19. REMARK 100 THE DEPOSITION ID IS D_1000239382. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-OCT-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.078 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40003 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 37.650 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.13400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.38 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.02300 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 6P25 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG20000 MME, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 35.70150 REMARK 290 SMTRY3 2 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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 GLN A 1 REMARK 465 GLY A 2 REMARK 465 PRO A 3 REMARK 465 GLU A 196 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 LEU A 141 CB - CA - C ANGL. DEV. = -22.6 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 34 -147.83 -117.51 REMARK 500 ASP A 112 -149.89 -158.69 REMARK 500 PRO A 164 -178.46 -65.27 REMARK 500 GLU A 191 -74.73 -97.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-20236 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-20237 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-20240 RELATED DB: EMDB DBREF 6P28 A 1 196 UNP P31382 PMT2_YEAST 337 532 SEQRES 1 A 196 GLN GLY PRO ARG ASP ILE ALA LEU GLY SER SER VAL VAL SEQRES 2 A 196 SER ILE LYS ASN GLN ALA LEU GLY GLY SER LEU LEU HIS SEQRES 3 A 196 SER HIS ILE GLN THR TYR PRO ASP GLY SER ASN GLN GLN SEQRES 4 A 196 GLN VAL THR CYS TYR GLY TYR LYS ASP ALA ASN ASN GLU SEQRES 5 A 196 TRP PHE PHE ASN ARG GLU ARG GLY LEU PRO SER TRP SER SEQRES 6 A 196 GLU ASN GLU THR ASP ILE GLU TYR LEU LYS PRO GLY THR SEQRES 7 A 196 SER TYR ARG LEU VAL HIS LYS SER THR GLY ARG ASN LEU SEQRES 8 A 196 HIS THR HIS PRO VAL ALA ALA PRO VAL SER LYS THR GLN SEQRES 9 A 196 TRP GLU VAL SER GLY TYR GLY ASP ASN VAL VAL GLY ASP SEQRES 10 A 196 ASN LYS ASP ASN TRP VAL ILE GLU ILE MET ASP GLN ARG SEQRES 11 A 196 GLY ASP GLU ASP PRO GLU LYS LEU HIS THR LEU THR THR SEQRES 12 A 196 SER PHE ARG ILE LYS ASN LEU GLU MET GLY CYS TYR LEU SEQRES 13 A 196 ALA GLN THR GLY ASN SER LEU PRO GLU TRP GLY PHE ARG SEQRES 14 A 196 GLN GLN GLU VAL VAL CYS MET LYS ASN PRO PHE LYS ARG SEQRES 15 A 196 ASP LYS ARG THR TRP TRP ASN ILE GLU THR HIS GLU ASN SEQRES 16 A 196 GLU FORMUL 2 HOH *191(H2 O) HELIX 1 AA1 ASP A 48 ASN A 51 5 4 HELIX 2 AA2 ASP A 117 ASP A 120 5 4 HELIX 3 AA3 PRO A 164 PHE A 168 5 5 SHEET 1 AA1 2 VAL A 12 ASN A 17 0 SHEET 2 AA1 2 TRP A 188 GLU A 194 -1 O GLU A 194 N VAL A 12 SHEET 1 AA2 4 LEU A 24 THR A 31 0 SHEET 2 AA2 4 GLN A 39 TYR A 44 -1 O THR A 42 N HIS A 26 SHEET 3 AA2 4 TRP A 105 TYR A 110 -1 O GLY A 109 N GLN A 39 SHEET 4 AA2 4 ASN A 90 ALA A 97 -1 N VAL A 96 O GLU A 106 SHEET 1 AA3 4 ASN A 90 ALA A 97 0 SHEET 2 AA3 4 TRP A 105 TYR A 110 -1 O GLU A 106 N VAL A 96 SHEET 3 AA3 4 GLN A 171 MET A 176 -1 O CYS A 175 N TRP A 105 SHEET 4 AA3 4 TYR A 155 SER A 162 -1 N TYR A 155 O MET A 176 SHEET 1 AA4 4 TYR A 155 SER A 162 0 SHEET 2 AA4 4 GLN A 171 MET A 176 -1 O MET A 176 N TYR A 155 SHEET 3 AA4 4 GLN A 39 TYR A 44 -1 N CYS A 43 O GLN A 171 SHEET 4 AA4 4 LEU A 24 THR A 31 -1 N HIS A 26 O THR A 42 SHEET 1 AA5 4 TRP A 53 ARG A 57 0 SHEET 2 AA5 4 SER A 79 HIS A 84 -1 O VAL A 83 N PHE A 54 SHEET 3 AA5 4 TRP A 122 GLN A 129 -1 O TRP A 122 N TYR A 80 SHEET 4 AA5 4 THR A 143 ASN A 149 -1 O LYS A 148 N VAL A 123 SSBOND 1 CYS A 154 CYS A 175 1555 1555 2.23 CRYST1 34.289 71.403 37.886 90.00 96.37 90.00 P 1 21 1 2 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 0.029164 0.000000 0.003258 0.00000 SCALE2 0.000000 0.014005 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026559 0.00000