HEADER TOXIN, HYDROLASE 17-APR-12 4EPI TITLE THE CRYSTAL STRUCTURE OF PESTICIN-T4 LYSOZYME HYBRID STABILIZED BY TITLE 2 ENGINEERED DISULFIDE BONDS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PESTICIN, LYSOZYME CHIMERA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SEE REMARK 999; COMPND 5 SYNONYM: ENDOLYSIN, LYSIS PROTEIN, MURAMIDASE; COMPND 6 EC: 3.2.1.17; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA PESTIS, ENTEROBACTERIA PHAGE T4; SOURCE 3 ORGANISM_TAXID: 632, 10665; SOURCE 4 GENE: PST, YP_PPCP06, YPPCP1.05C, E; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BACTERIAL TOXIN, TOXIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR N.SEDDIKI,J.W.FAIRMAN,N.NOINAJ,P.LUKACIK,T.BARNARD,S.K.BUCHANAN REVDAT 4 13-SEP-23 4EPI 1 REMARK SEQADV LINK REVDAT 3 26-JUL-17 4EPI 1 SOURCE REMARK REVDAT 2 04-JUL-12 4EPI 1 JRNL REVDAT 1 20-JUN-12 4EPI 0 JRNL AUTH P.LUKACIK,T.J.BARNARD,P.W.KELLER,K.S.CHATURVEDI,N.SEDDIKI, JRNL AUTH 2 J.W.FAIRMAN,N.NOINAJ,T.L.KIRBY,J.P.HENDERSON,A.C.STEVEN, JRNL AUTH 3 B.J.HINNEBUSCH,S.K.BUCHANAN JRNL TITL STRUCTURAL ENGINEERING OF A PHAGE LYSIN THAT TARGETS JRNL TITL 2 GRAM-NEGATIVE PATHOGENS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 109 9857 2012 JRNL REFN ISSN 0027-8424 JRNL PMID 22679291 JRNL DOI 10.1073/PNAS.1203472109 REMARK 2 REMARK 2 RESOLUTION. 1.74 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 1.74 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 40579 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) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2139 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) : 1.74 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.78 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2687 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.2080 REMARK 3 BIN FREE R VALUE SET COUNT : 133 REMARK 3 BIN FREE R VALUE : 0.2800 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2601 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 561 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.03 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.85000 REMARK 3 B22 (A**2) : 1.47000 REMARK 3 B33 (A**2) : -2.32000 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): 0.139 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.102 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.062 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.274 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2736 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3717 ; 1.338 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 357 ; 5.417 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 132 ;34.499 ;24.091 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 510 ;12.266 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;14.553 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 422 ; 0.099 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2064 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1676 ; 1.253 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2730 ; 2.152 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1060 ; 3.393 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 972 ; 5.427 ; 4.500 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): 2736 ; 1.716 ; 3.000 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 : 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: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4EPI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-APR-12. REMARK 100 THE DEPOSITION ID IS D_1000071910. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D 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 SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40579 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.740 REMARK 200 RESOLUTION RANGE LOW (A) : 45.096 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08500 REMARK 200 FOR THE DATA SET : 21.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.74 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.57700 REMARK 200 FOR SHELL : 3.000 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 ENTRIES 4EPF AND 2LZM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% W/V PEG3350, 0.25 M CALCIUM REMARK 280 CHLORIDE, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 33.19850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.44100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.19850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.44100 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: DIMERIC 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 916 LIES ON A SPECIAL POSITION. 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 ALA A 32 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 ASN A 29 CG OD1 ND2 REMARK 470 GLU A 31 CG CD OE1 OE2 REMARK 470 LYS A 327 CG CD CE NZ 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 ARG A 162 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 162 NE - CZ - NH2 ANGL. DEV. = -4.4 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 ASN A 8 -163.10 -128.44 REMARK 500 VAL A 13 52.32 86.68 REMARK 500 PHE A 30 -128.36 -96.97 REMARK 500 LYS A 102 145.67 -171.02 REMARK 500 ASN A 328 19.70 58.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 VAL A 13 PRO A 14 -30.57 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 A 402 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 119 OE1 REMARK 620 2 HOH A 595 O 106.8 REMARK 620 3 HOH A 823 O 96.7 153.5 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 405 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4EPA RELATED DB: PDB REMARK 900 RELATED ID: 4EPF RELATED DB: PDB REMARK 900 RELATED ID: 4EXM RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 PROTEIN IS A CHIMERA COMPRISING RESIDUES 1-167 OF PESTICIN (UNP REMARK 999 Q57159) AND RESIDUES 4-165 OF T4 LYSOZYME (UNP P00720). DBREF 4EPI A 1 167 UNP Q57159 Q57159_YERPE 1 167 DBREF 4EPI A 168 329 UNP P00720 LYS_BPT4 4 165 SEQADV 4EPI SER A 0 UNP Q57159 EXPRESSION TAG SEQADV 4EPI CYS A 168 UNP P00720 ILE 4 ENGINEERED MUTATION SEQADV 4EPI CYS A 174 UNP P00720 ILE 10 ENGINEERED MUTATION SEQADV 4EPI THR A 219 UNP P00720 CYS 55 ENGINEERED MUTATION SEQADV 4EPI CYS A 329 UNP P00720 LEU 165 ENGINEERED MUTATION SEQRES 1 A 330 SER MET SER ASP THR MET VAL VAL ASN GLY SER GLY GLY SEQRES 2 A 330 VAL PRO ALA PHE LEU PHE SER GLY SER THR LEU SER SER SEQRES 3 A 330 TYR ARG PRO ASN PHE GLU ALA ASN SER ILE THR ILE ALA SEQRES 4 A 330 LEU PRO HIS TYR VAL ASP LEU PRO GLY ARG SER ASN PHE SEQRES 5 A 330 LYS LEU MET TYR ILE MET GLY PHE PRO ILE ASP THR GLU SEQRES 6 A 330 MET GLU LYS ASP SER GLU TYR SER ASN LYS ILE ARG GLN SEQRES 7 A 330 GLU SER LYS ILE SER LYS THR GLU GLY THR VAL SER TYR SEQRES 8 A 330 GLU GLN LYS ILE THR VAL GLU THR GLY GLN GLU LYS ASP SEQRES 9 A 330 GLY VAL LYS VAL TYR ARG VAL MET VAL LEU GLU GLY THR SEQRES 10 A 330 ILE ALA GLU SER ILE GLU HIS LEU ASP LYS LYS GLU ASN SEQRES 11 A 330 GLU ASP ILE LEU ASN ASN ASN ARG ASN ARG ILE VAL LEU SEQRES 12 A 330 ALA ASP ASN THR VAL ILE ASN PHE ASP ASN ILE SER GLN SEQRES 13 A 330 LEU LYS GLU PHE LEU ARG ARG SER VAL ASN ILE VAL CYS SEQRES 14 A 330 PHE GLU MET LEU ARG CYS ASP GLU GLY LEU ARG LEU LYS SEQRES 15 A 330 ILE TYR LYS ASP THR GLU GLY TYR TYR THR ILE GLY ILE SEQRES 16 A 330 GLY HIS LEU LEU THR LYS SER PRO SER LEU ASN ALA ALA SEQRES 17 A 330 LYS SER GLU LEU ASP LYS ALA ILE GLY ARG ASN THR ASN SEQRES 18 A 330 GLY VAL ILE THR LYS ASP GLU ALA GLU LYS LEU PHE ASN SEQRES 19 A 330 GLN ASP VAL ASP ALA ALA VAL ARG GLY ILE LEU ARG ASN SEQRES 20 A 330 ALA LYS LEU LYS PRO VAL TYR ASP SER LEU ASP ALA VAL SEQRES 21 A 330 ARG ARG CYS ALA LEU ILE ASN MET VAL PHE GLN MET GLY SEQRES 22 A 330 GLU THR GLY VAL ALA GLY PHE THR ASN SER LEU ARG MET SEQRES 23 A 330 LEU GLN GLN LYS ARG TRP ASP GLU ALA ALA VAL ASN LEU SEQRES 24 A 330 ALA LYS SER ARG TRP TYR ASN GLN THR PRO ASN ARG ALA SEQRES 25 A 330 LYS ARG VAL ILE THR THR PHE ARG THR GLY THR TRP ASP SEQRES 26 A 330 ALA TYR LYS ASN CYS HET SO4 A 401 5 HET NA A 402 1 HET NA A 403 1 HET NA A 404 1 HET NA A 405 1 HETNAM SO4 SULFATE ION HETNAM NA SODIUM ION FORMUL 2 SO4 O4 S 2- FORMUL 3 NA 4(NA 1+) FORMUL 7 HOH *561(H2 O) HELIX 1 1 ASN A 33 ILE A 37 5 5 HELIX 2 2 THR A 116 ASP A 125 1 10 HELIX 3 3 LYS A 126 GLU A 128 5 3 HELIX 4 4 ASN A 129 ASN A 135 1 7 HELIX 5 5 ASN A 152 ILE A 166 1 15 HELIX 6 6 CYS A 168 GLY A 177 1 10 HELIX 7 7 SER A 203 GLY A 216 1 14 HELIX 8 8 THR A 224 ARG A 245 1 22 HELIX 9 9 LEU A 249 LEU A 256 1 8 HELIX 10 10 ASP A 257 GLY A 272 1 16 HELIX 11 11 GLY A 272 GLY A 278 1 7 HELIX 12 12 PHE A 279 GLN A 288 1 10 HELIX 13 13 ARG A 290 ALA A 299 1 10 HELIX 14 14 SER A 301 THR A 307 1 7 HELIX 15 15 THR A 307 GLY A 321 1 15 HELIX 16 16 TRP A 323 LYS A 327 5 5 SHEET 1 A 5 LEU A 23 SER A 24 0 SHEET 2 A 5 VAL A 105 GLY A 115 1 O LEU A 113 N LEU A 23 SHEET 3 A 5 PHE A 59 MET A 65 -1 N ASP A 62 O TYR A 108 SHEET 4 A 5 LYS A 52 ILE A 56 -1 N MET A 54 O ILE A 61 SHEET 5 A 5 HIS A 41 ASP A 44 -1 N HIS A 41 O TYR A 55 SHEET 1 B 5 LEU A 23 SER A 24 0 SHEET 2 B 5 VAL A 105 GLY A 115 1 O LEU A 113 N LEU A 23 SHEET 3 B 5 ILE A 94 LYS A 102 -1 N THR A 98 O ARG A 109 SHEET 4 B 5 ARG A 137 VAL A 141 -1 O ARG A 137 N GLY A 99 SHEET 5 B 5 VAL A 147 PHE A 150 -1 O PHE A 150 N ASN A 138 SHEET 1 C 3 ARG A 179 LYS A 184 0 SHEET 2 C 3 TYR A 190 GLY A 193 -1 O THR A 191 N TYR A 183 SHEET 3 C 3 HIS A 196 LEU A 197 -1 O HIS A 196 N ILE A 192 SSBOND 1 CYS A 168 CYS A 262 1555 1555 2.09 SSBOND 2 CYS A 174 CYS A 329 1555 1555 2.04 LINK OE1 GLU A 119 NA NA A 402 1555 1555 2.69 LINK NA NA A 402 O HOH A 595 1555 1555 2.84 LINK NA NA A 402 O HOH A 823 1555 1555 2.17 LINK NA NA A 404 O HOH A 823 1555 1555 2.38 CISPEP 1 GLY A 12 VAL A 13 0 5.38 SITE 1 AC1 10 THR A 307 PRO A 308 ASN A 309 ARG A 310 SITE 2 AC1 10 HOH A 559 HOH A 560 HOH A 561 HOH A 563 SITE 3 AC1 10 HOH A 726 HOH A 910 SITE 1 AC2 5 GLY A 115 GLU A 119 NA A 404 HOH A 595 SITE 2 AC2 5 HOH A 823 SITE 1 AC3 3 ASN A 305 GLN A 306 HOH A 770 SITE 1 AC4 2 NA A 402 HOH A 823 SITE 1 AC5 5 PHE A 279 ASN A 281 SER A 282 ASN A 297 SITE 2 AC5 5 HOH A 586 CRYST1 66.397 122.882 52.299 90.00 90.00 90.00 P 21 21 2 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 0.015061 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008138 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019121 0.00000