HEADER UNKNOWN FUNCTION 07-MAY-13 4KLK TITLE PHAGE-RELATED PROTEIN DUF2815 FROM ENTEROCOCCUS FAECALIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHAGE-RELATED PROTEIN DUF2815; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 4-180; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS FAECALIS; SOURCE 3 ORGANISM_TAXID: 226185; SOURCE 4 STRAIN: V583; SOURCE 5 GENE: EF_0322; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG68 KEYWDS STRUCTURAL GENOMICS, PHAGE-RELATED PROTEIN, DUF2815, PFAM10991, PSI- KEYWDS 2 BIOLOGY, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, UNKNOWN KEYWDS 3 FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR J.OSIPIUK,R.WU,M.ENDRES,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS (MCSG) REVDAT 4 20-NOV-24 4KLK 1 REMARK SEQADV LINK REVDAT 3 15-NOV-17 4KLK 1 REMARK REVDAT 2 20-APR-16 4KLK 1 COMPND DBREF REMARK SEQRES REVDAT 1 22-MAY-13 4KLK 0 JRNL AUTH J.OSIPIUK,R.WU,M.ENDRES,A.JOACHIMIAK JRNL TITL PHAGE-RELATED PROTEIN DUF2815 FROM ENTEROCOCCUS FAECALIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 18248 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 936 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) : 1.93 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1012 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.35 REMARK 3 BIN R VALUE (WORKING SET) : 0.3460 REMARK 3 BIN FREE R VALUE SET COUNT : 55 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1295 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 78 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 59.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.33000 REMARK 3 B22 (A**2) : -4.84000 REMARK 3 B33 (A**2) : 7.17000 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): 0.141 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.141 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.147 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.226 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1348 ; 0.016 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1304 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1812 ; 1.762 ; 1.994 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3028 ; 0.801 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 171 ; 7.737 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 63 ;35.601 ;25.714 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 243 ;16.660 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;22.638 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 203 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1507 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 275 ; 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 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 7 A 180 REMARK 3 ORIGIN FOR THE GROUP (A): 19.0239 58.5566 15.9590 REMARK 3 T TENSOR REMARK 3 T11: 0.3003 T22: 0.2670 REMARK 3 T33: 0.0462 T12: 0.0225 REMARK 3 T13: 0.0273 T23: 0.0318 REMARK 3 L TENSOR REMARK 3 L11: 0.8658 L22: 5.8892 REMARK 3 L33: 0.3673 L12: -0.0442 REMARK 3 L13: -0.1183 L23: 1.2936 REMARK 3 S TENSOR REMARK 3 S11: 0.0017 S12: 0.0698 S13: 0.1206 REMARK 3 S21: -0.8809 S22: 0.0814 S23: -0.3599 REMARK 3 S31: -0.1527 S32: 0.1404 S33: -0.0832 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 4KLK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-MAY-13. REMARK 100 THE DEPOSITION ID IS D_1000079490. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-OCT-12 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 : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18291 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 36.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : 0.68100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.020 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, MLPHARE, DM, SOLVE, RESOLVE, HKL-3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS BUFFER, 15% ETHANOL, PH REMARK 280 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K 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 20.26350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.40350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.06650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.40350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.26350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.06650 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 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 -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 VAL A 4 REMARK 465 THR A 5 REMARK 465 GLY A 6 REMARK 465 LYS A 64 REMARK 465 GLY A 65 REMARK 465 ASP A 66 REMARK 465 LYS A 67 REMARK 465 LEU A 68 REMARK 465 LYS A 69 REMARK 465 GLY A 70 REMARK 465 VAL A 71 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 ASN A 12 -164.22 -78.12 REMARK 500 SER A 144 93.39 -160.70 REMARK 500 ASN A 156 -73.29 -105.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EOH A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: MCSG-APC110537 RELATED DB: TARGETTRACK DBREF 4KLK A 4 180 UNP Q838W1 Q838W1_ENTFA 4 180 SEQADV 4KLK SER A -2 UNP Q838W1 EXPRESSION TAG SEQADV 4KLK ASN A -1 UNP Q838W1 EXPRESSION TAG SEQADV 4KLK ALA A 0 UNP Q838W1 EXPRESSION TAG SEQRES 1 A 180 SER ASN ALA VAL THR GLY THR LYS VAL ILE THR ASN GLN SEQRES 2 A 180 VAL ARG LEU SER PHE VAL HIS VAL LEU GLU PRO HIS ALA SEQRES 3 A 180 MSE GLU GLU GLY GLN GLU LYS LYS TYR SER CYS MSE LEU SEQRES 4 A 180 ILE ILE PRO LYS ASP ASP LYS GLU THR LEU LYS ALA MSE SEQRES 5 A 180 LYS GLU ALA ILE LYS THR ALA TYR GLU GLY ALA LYS GLY SEQRES 6 A 180 ASP LYS LEU LYS GLY VAL LYS PHE GLU ARG LEU LYS THR SEQRES 7 A 180 THR LEU ARG ASP GLY ASP GLU GLU MSE ASP THR GLU GLU SEQRES 8 A 180 ARG PRO GLU PHE GLU ASN ALA MSE PHE ILE ASN VAL SER SEQRES 9 A 180 SER LYS THR LYS PRO GLN VAL VAL LYS ARG GLU ASP GLY SEQRES 10 A 180 VAL LEU VAL LYS THR ASP ASP PRO ASP GLU VAL TYR SER SEQRES 11 A 180 GLY VAL TYR ALA ILE ALA SER ILE ASN PHE TYR ALA TYR SEQRES 12 A 180 SER THR ALA GLY ASN LYS GLY VAL THR ALA GLY LEU ASN SEQRES 13 A 180 ASN ILE LEU THR LEU CYS LYS GLY ASP PHE LEU GLY GLY SEQRES 14 A 180 ARG ALA ASN ALA GLU SER ASP PHE GLY ASP LEU MODRES 4KLK MSE A 27 MET SELENOMETHIONINE MODRES 4KLK MSE A 38 MET SELENOMETHIONINE MODRES 4KLK MSE A 52 MET SELENOMETHIONINE MODRES 4KLK MSE A 87 MET SELENOMETHIONINE MODRES 4KLK MSE A 99 MET SELENOMETHIONINE HET MSE A 27 8 HET MSE A 38 8 HET MSE A 52 8 HET MSE A 87 8 HET MSE A 99 8 HET GOL A 401 6 HET EOH A 402 3 HETNAM MSE SELENOMETHIONINE HETNAM GOL GLYCEROL HETNAM EOH ETHANOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 5(C5 H11 N O2 SE) FORMUL 2 GOL C3 H8 O3 FORMUL 3 EOH C2 H6 O FORMUL 4 HOH *78(H2 O) HELIX 1 1 ASP A 45 ALA A 63 1 19 HELIX 2 2 LYS A 72 LEU A 76 5 5 HELIX 3 3 GLY A 83 MSE A 87 1 5 HELIX 4 4 ARG A 92 GLU A 96 5 5 HELIX 5 5 ASN A 172 GLY A 178 1 7 SHEET 1 A 7 LYS A 8 ILE A 10 0 SHEET 2 A 7 TYR A 133 SER A 144 -1 O ILE A 138 N VAL A 9 SHEET 3 A 7 VAL A 14 HIS A 25 -1 N VAL A 14 O ALA A 134 SHEET 4 A 7 LYS A 34 PRO A 42 -1 O MSE A 38 N SER A 17 SHEET 5 A 7 ALA A 98 SER A 105 -1 O VAL A 103 N CYS A 37 SHEET 6 A 7 LYS A 149 THR A 160 1 O LEU A 155 N SER A 104 SHEET 7 A 7 TYR A 133 SER A 144 -1 N ILE A 135 O LEU A 159 SHEET 1 B 5 ARG A 81 ASP A 82 0 SHEET 2 B 5 ALA A 98 SER A 105 -1 O PHE A 100 N ARG A 81 SHEET 3 B 5 LYS A 149 THR A 160 1 O LEU A 155 N SER A 104 SHEET 4 B 5 GLN A 110 GLU A 115 1 N GLN A 110 O ILE A 158 SHEET 5 B 5 VAL A 118 LYS A 121 -1 O VAL A 118 N GLU A 115 LINK C ALA A 26 N MSE A 27 1555 1555 1.32 LINK C MSE A 27 N GLU A 28 1555 1555 1.35 LINK C CYS A 37 N MSE A 38 1555 1555 1.31 LINK C MSE A 38 N LEU A 39 1555 1555 1.34 LINK C ALA A 51 N MSE A 52 1555 1555 1.33 LINK C MSE A 52 N LYS A 53 1555 1555 1.33 LINK C GLU A 86 N MSE A 87 1555 1555 1.32 LINK C MSE A 87 N ASP A 88 1555 1555 1.33 LINK C ALA A 98 N MSE A 99 1555 1555 1.33 LINK C MSE A 99 N PHE A 100 1555 1555 1.33 SITE 1 AC1 2 ASP A 126 GLY A 164 SITE 1 AC2 3 ASP A 88 THR A 89 HOH A 568 CRYST1 40.527 68.133 86.807 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 0.024675 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014677 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011520 0.00000