HEADER HYDROLASE 29-OCT-21 7Q47 TITLE ENDOLYSIN FROM BACTERIOPHAGE ENC34, CATALYTIC DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOLYSIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTER PHAGE ENC34; SOURCE 3 ORGANISM_TAXID: 1150990; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BETA-N-ACETYLGLUCOSAMINIDASE, PEPTIDOGLYCAN, BACTERIOPHAGE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR E.CERNOOKA,J.RUMNIEKS,A.KAZAKS,K.TARS REVDAT 4 01-MAY-24 7Q47 1 REMARK REVDAT 3 01-JUN-22 7Q47 1 JRNL REVDAT 2 09-FEB-22 7Q47 1 COMPND REMARK HET HETNAM REVDAT 2 2 1 FORMUL LINK ATOM REVDAT 1 17-NOV-21 7Q47 0 JRNL AUTH E.CERNOOKA,J.RUMNIEKS,N.ZRELOVS,K.TARS,A.KAZAKS JRNL TITL DIVERSITY OF THE LYSOZYME FOLD: STRUCTURE OF THE CATALYTIC JRNL TITL 2 DOMAIN FROM AN UNUSUAL ENDOLYSIN ENCODED BY PHAGE ENC34. JRNL REF SCI REP V. 12 5005 2022 JRNL REFN ESSN 2045-2322 JRNL PMID 35322067 JRNL DOI 10.1038/S41598-022-08765-1 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 39341 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2071 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2866 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.3000 REMARK 3 BIN FREE R VALUE SET COUNT : 151 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2591 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 264 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.21000 REMARK 3 B22 (A**2) : 0.78000 REMARK 3 B33 (A**2) : -0.99000 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): 0.093 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.092 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.069 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.052 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2667 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2490 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3623 ; 1.519 ; 1.657 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5714 ; 1.422 ; 1.589 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 325 ; 6.104 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 171 ;33.024 ;21.696 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 445 ;12.756 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;13.489 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 348 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3111 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 661 ; 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 4 168 B 4 168 4957 0.140 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7Q47 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1292118909. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX IV REMARK 200 BEAMLINE : BIOMAX REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41411 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 45.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.15 REMARK 200 R MERGE (I) : 0.16800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.39 REMARK 200 R MERGE FOR SHELL (I) : 1.52500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.030 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: ENC34 ORF39-SEMET REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M PHOSPHATE/CITRATE, 0.2 M SODIUM REMARK 280 CHLORIDE, 20% W/V PEG 8000, PH 4.2, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 32.65200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 64.49650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.65200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 64.49650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 GLY A 0 REMARK 465 ALA A 1 REMARK 465 LYS A 2 REMARK 465 THR A 3 REMARK 465 GLY B 0 REMARK 465 ALA B 1 REMARK 465 LYS B 2 REMARK 465 THR B 3 REMARK 465 LYS B 83 REMARK 465 LYS B 84 REMARK 465 ASN B 85 REMARK 465 GLY B 86 REMARK 465 VAL B 87 REMARK 465 VAL B 88 REMARK 465 GLU B 89 REMARK 465 THR B 169 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 70 18.94 -142.28 REMARK 500 GLN A 148 -25.84 68.84 REMARK 500 ALA B 28 130.71 -39.95 REMARK 500 GLN B 148 -32.58 75.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 201 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 58 O REMARK 620 2 LYS A 60 O 88.9 REMARK 620 3 ILE A 69 O 87.6 108.7 REMARK 620 4 HOH A 355 O 96.8 166.6 83.7 REMARK 620 5 GLU B 110 OE1 100.1 166.8 81.6 4.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 202 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 110 O REMARK 620 2 HOH A 324 O 77.3 REMARK 620 3 HOH A 393 O 77.0 3.6 REMARK 620 4 ASP B 70 OD2 70.8 6.9 8.6 REMARK 620 5 GLU B 110 O 71.8 6.1 5.3 5.1 REMARK 620 6 HOH B 354 O 72.4 5.1 5.1 4.1 1.4 REMARK 620 N 1 2 3 4 5 DBREF 7Q47 A 1 169 UNP H6WYJ5 H6WYJ5_9CAUD 2 170 DBREF 7Q47 B 1 169 UNP H6WYJ5 H6WYJ5_9CAUD 2 170 SEQADV 7Q47 GLY A 0 UNP H6WYJ5 EXPRESSION TAG SEQADV 7Q47 GLY B 0 UNP H6WYJ5 EXPRESSION TAG SEQRES 1 A 170 GLY ALA LYS THR SER LEU PRO ARG GLY ILE ARG ASN ASN SEQRES 2 A 170 ASN PRO GLY ASN ILE GLU TRP GLY SER PRO TRP GLN GLY SEQRES 3 A 170 LEU GLN ALA ARG THR ALA ALA SER ASP PRO ARG PHE CYS SEQRES 4 A 170 GLN PHE ILE ASP PRO ALA SER GLY ILE ARG ALA LEU ALA SEQRES 5 A 170 VAL ILE LEU THR THR TYR PHE ASP LYS ARG LYS ALA ALA SEQRES 6 A 170 ASP GLY SER LYS ILE ASP THR ILE ARG GLU VAL ILE GLU SEQRES 7 A 170 ARG TRP ALA PRO PRO LYS LYS ASN GLY VAL VAL GLU ASN SEQRES 8 A 170 ASN THR THR ALA TYR ALA ASN GLN ILE ALA ARG VAL LEU SEQRES 9 A 170 ASN MET GLN PRO ASP ASP GLU THR LEU ASN LEU HIS ASP SEQRES 10 A 170 TYR GLU THR MET ARG LYS MET VAL GLU GLY ILE ILE ARG SEQRES 11 A 170 HIS GLU ASN GLY SER PRO GLU ASP TYR ASP ARG ALA PRO SEQRES 12 A 170 TYR ASN ASN ILE ASN GLN TRP TYR SER ASP GLU GLN ILE SEQRES 13 A 170 ALA GLU GLY LEU ARG ARG ALA GLY LEU VAL LYS PRO LYS SEQRES 14 A 170 THR SEQRES 1 B 170 GLY ALA LYS THR SER LEU PRO ARG GLY ILE ARG ASN ASN SEQRES 2 B 170 ASN PRO GLY ASN ILE GLU TRP GLY SER PRO TRP GLN GLY SEQRES 3 B 170 LEU GLN ALA ARG THR ALA ALA SER ASP PRO ARG PHE CYS SEQRES 4 B 170 GLN PHE ILE ASP PRO ALA SER GLY ILE ARG ALA LEU ALA SEQRES 5 B 170 VAL ILE LEU THR THR TYR PHE ASP LYS ARG LYS ALA ALA SEQRES 6 B 170 ASP GLY SER LYS ILE ASP THR ILE ARG GLU VAL ILE GLU SEQRES 7 B 170 ARG TRP ALA PRO PRO LYS LYS ASN GLY VAL VAL GLU ASN SEQRES 8 B 170 ASN THR THR ALA TYR ALA ASN GLN ILE ALA ARG VAL LEU SEQRES 9 B 170 ASN MET GLN PRO ASP ASP GLU THR LEU ASN LEU HIS ASP SEQRES 10 B 170 TYR GLU THR MET ARG LYS MET VAL GLU GLY ILE ILE ARG SEQRES 11 B 170 HIS GLU ASN GLY SER PRO GLU ASP TYR ASP ARG ALA PRO SEQRES 12 B 170 TYR ASN ASN ILE ASN GLN TRP TYR SER ASP GLU GLN ILE SEQRES 13 B 170 ALA GLU GLY LEU ARG ARG ALA GLY LEU VAL LYS PRO LYS SEQRES 14 B 170 THR HET CL A 201 1 HET NA B 201 1 HET NA B 202 1 HET CL B 203 1 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION FORMUL 3 CL 2(CL 1-) FORMUL 4 NA 2(NA 1+) FORMUL 7 HOH *264(H2 O) HELIX 1 AA1 PRO A 6 ASN A 11 1 6 HELIX 2 AA2 ASP A 42 LYS A 60 1 19 HELIX 3 AA3 THR A 71 ALA A 80 1 10 HELIX 4 AA4 ASN A 90 ASN A 104 1 15 HELIX 5 AA5 ASP A 116 GLY A 133 1 18 HELIX 6 AA6 SER A 134 ASP A 139 5 6 HELIX 7 AA7 SER A 151 ALA A 162 1 12 HELIX 8 AA8 PRO B 6 ASN B 11 1 6 HELIX 9 AA9 ASP B 42 ARG B 61 1 20 HELIX 10 AB1 THR B 71 ALA B 80 1 10 HELIX 11 AB2 ASN B 91 LEU B 103 1 13 HELIX 12 AB3 ASP B 116 GLY B 133 1 18 HELIX 13 AB4 SER B 134 ASP B 139 5 6 HELIX 14 AB5 SER B 151 ALA B 162 1 12 LINK O PHE A 58 NA NA B 201 1555 2565 2.39 LINK O LYS A 60 NA NA B 201 1555 2565 2.46 LINK O ILE A 69 NA NA B 201 1555 2565 2.34 LINK O GLU A 110 NA NA B 202 1555 2565 2.35 LINK O HOH A 324 NA NA B 202 2565 1555 2.58 LINK O HOH A 355 NA NA B 201 2565 1555 2.46 LINK O HOH A 393 NA NA B 202 2565 1555 2.53 LINK OD2 ASP B 70 NA NA B 202 1555 1555 2.74 LINK OE1 GLU B 110 NA NA B 201 1555 1555 2.33 LINK O GLU B 110 NA NA B 202 1555 1555 2.36 LINK NA NA B 202 O HOH B 354 1555 1555 2.39 CRYST1 65.304 128.993 36.279 90.00 90.00 90.00 P 21 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 0.015313 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007752 0.000000 0.00000 SCALE3 0.000000 0.000000 0.027564 0.00000