HEADER HYDROLASE 19-NOV-18 6IST TITLE CRYSTAL STRUCTURE OF A WILD TYPE ENDOLYSIN LYSIME-EF1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: LYSIN; COMPND 3 CHAIN: A, B, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LYSIN; COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS PHAGE IMEEF1; SOURCE 3 ORGANISM_TAXID: 1351735; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: ENTEROCOCCUS PHAGE IMEEF1; SOURCE 9 ORGANISM_TAXID: 1351735; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 11 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 12 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS LYSIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.Y.OUYANG REVDAT 5 27-MAR-24 6IST 1 REMARK REVDAT 4 15-APR-20 6IST 1 JRNL REVDAT 3 19-FEB-20 6IST 1 TITLE JRNL REVDAT 2 12-FEB-20 6IST 1 REMARK REVDAT 1 20-NOV-19 6IST 0 JRNL AUTH B.ZHOU,X.ZHEN,H.ZHOU,F.ZHAO,C.FAN,V.PERCULIJA,Y.TONG,Z.MI, JRNL AUTH 2 S.OUYANG JRNL TITL STRUCTURAL AND FUNCTIONAL INSIGHTS INTO A NOVEL JRNL TITL 2 TWO-COMPONENT ENDOLYSIN ENCODED BY A SINGLE GENE IN JRNL TITL 3 ENTEROCOCCUS FAECALIS PHAGE. JRNL REF PLOS PATHOG. V. 16 08394 2020 JRNL REFN ESSN 1553-7374 JRNL PMID 32176738 JRNL DOI 10.1371/JOURNAL.PPAT.1008394 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0103 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 90.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 45621 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.200 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3325 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.04 REMARK 3 BIN R VALUE (WORKING SET) : 0.3250 REMARK 3 BIN FREE R VALUE SET COUNT : 146 REMARK 3 BIN FREE R VALUE : 0.3740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3389 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 393 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : -0.01000 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): 0.114 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.107 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.536 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3478 ; 0.018 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3277 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4705 ; 1.779 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7499 ; 1.024 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 418 ; 6.354 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 164 ;37.807 ;23.963 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 585 ;14.052 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;23.132 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 500 ; 0.115 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3953 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 859 ; 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): 1690 ; 2.573 ; 2.595 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1689 ; 2.572 ; 2.591 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2102 ; 3.767 ; 3.863 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2103 ; 3.766 ; 3.867 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1788 ; 3.665 ; 3.027 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1789 ; 3.664 ; 3.031 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2604 ; 5.598 ; 4.363 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4317 ; 7.693 ;22.718 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4160 ; 7.529 ;22.121 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 6IST COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1300009842. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97981 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47634 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 90.970 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 2.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: NULL REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350 0.1M TRIS ,PH 8.5 0.2 M REMARK 280 NACL, VAPOR DIFFUSION, SITTING DROP 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 28.46000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -61.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 C 144 REMARK 465 THR C 145 REMARK 465 PRO C 146 REMARK 465 LYS C 147 REMARK 465 PRO C 148 REMARK 465 PRO C 149 REMARK 465 ALA C 150 REMARK 465 PRO C 151 REMARK 465 LYS C 152 REMARK 465 PRO C 153 REMARK 465 ASP C 154 REMARK 465 LYS C 155 REMARK 465 PRO C 156 REMARK 465 ASN C 157 REMARK 465 LEU C 158 REMARK 465 GLY C 159 REMARK 465 GLN C 160 REMARK 465 PHE C 161 REMARK 465 LYS C 162 REMARK 465 GLY C 163 REMARK 465 ASP C 164 REMARK 465 ASP C 165 REMARK 465 ASP C 166 REMARK 465 ILE C 167 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLY C 119 C SER C 121 N 0.254 REMARK 500 REMARK 500 REMARK: NULL 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 190 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 190 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 208 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG A 208 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 ASP C 108 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 MET D 168 CA - CB - CG ANGL. DEV. = 10.5 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 THR C 27A 79.30 -103.45 REMARK 500 TRP C 111 -60.28 -103.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLY C 119 10.70 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 CA C 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 20 OD1 REMARK 620 2 ASP C 22 OD1 78.8 REMARK 620 3 TRP C 24 O 115.8 85.7 REMARK 620 4 GLY C 27 O 86.2 165.0 102.1 REMARK 620 5 ASP C 31 OD1 81.3 69.5 147.0 107.2 REMARK 620 6 ASP C 31 OD2 113.3 107.2 130.8 77.4 45.7 REMARK 620 7 HOH C 508 O 152.2 73.5 59.6 121.5 91.7 78.5 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA C 301 DBREF 6IST A 168 237 UNP S5MRN1 S5MRN1_9CAUD 168 237 DBREF 6IST B 168 237 UNP S5MRN1 S5MRN1_9CAUD 168 237 DBREF 6IST C 1 237 UNP S5MRN1 S5MRN1_9CAUD 1 237 DBREF 6IST D 168 237 UNP S5MRN1 S5MRN1_9CAUD 168 237 SEQRES 1 A 70 MET PHE ILE TYR TYR LYS ARG THR LYS GLN GLY SER THR SEQRES 2 A 70 GLU GLN TRP PHE VAL ILE GLY GLY LYS ARG ILE TYR LEU SEQRES 3 A 70 PRO THR MET THR TYR VAL ASN GLU ALA ASN ASP LEU ILE SEQRES 4 A 70 LYS ARG TYR GLY GLY ASN THR ASN VAL THR THR TYR ASN SEQRES 5 A 70 HIS ASP ASN PHE GLY LEU LYS MET MET GLU ALA ALA LEU SEQRES 6 A 70 PRO GLN VAL LYS VAL SEQRES 1 B 70 MET PHE ILE TYR TYR LYS ARG THR LYS GLN GLY SER THR SEQRES 2 B 70 GLU GLN TRP PHE VAL ILE GLY GLY LYS ARG ILE TYR LEU SEQRES 3 B 70 PRO THR MET THR TYR VAL ASN GLU ALA ASN ASP LEU ILE SEQRES 4 B 70 LYS ARG TYR GLY GLY ASN THR ASN VAL THR THR TYR ASN SEQRES 5 B 70 HIS ASP ASN PHE GLY LEU LYS MET MET GLU ALA ALA LEU SEQRES 6 B 70 PRO GLN VAL LYS VAL SEQRES 1 C 237 MET VAL LYS LEU ASN ASP VAL LEU SER TYR VAL ASN GLY SEQRES 2 C 237 LEU VAL GLY LYS GLY VAL ASP ALA ASP GLY TRP TYR GLY SEQRES 3 C 237 THR GLN CYS MET ASP LEU THR VAL ASP VAL MET GLN ARG SEQRES 4 C 237 PHE PHE GLY TRP ARG PRO TYR GLY ASN ALA ILE ALA LEU SEQRES 5 C 237 VAL ASP GLN PRO LEU PRO ALA GLY PHE GLN ARG ILE ARG SEQRES 6 C 237 THR THR SER SER THR GLN ILE LYS ALA GLY ASP VAL MET SEQRES 7 C 237 ILE TRP GLY LEU GLY TYR TYR ALA GLN TYR GLY HIS THR SEQRES 8 C 237 GLY ILE ALA THR GLU ASP GLY ARG ALA ASP GLY THR PHE SEQRES 9 C 237 VAL SER VAL ASP GLN ASN TRP ILE ASN PRO SER LEU GLU SEQRES 10 C 237 VAL GLY SER PRO ALA ALA ALA ILE HIS HIS ASN MET ASP SEQRES 11 C 237 GLY VAL TRP GLY VAL ILE ARG PRO PRO TYR GLU ALA ALA SEQRES 12 C 237 SER THR PRO LYS PRO PRO ALA PRO LYS PRO ASP LYS PRO SEQRES 13 C 237 ASN LEU GLY GLN PHE LYS GLY ASP ASP ASP ILE MET PHE SEQRES 14 C 237 ILE TYR TYR LYS ARG THR LYS GLN GLY SER THR GLU GLN SEQRES 15 C 237 TRP PHE VAL ILE GLY GLY LYS ARG ILE TYR LEU PRO THR SEQRES 16 C 237 MET THR TYR VAL ASN GLU ALA ASN ASP LEU ILE LYS ARG SEQRES 17 C 237 TYR GLY GLY ASN THR ASN VAL THR THR TYR ASN HIS ASP SEQRES 18 C 237 ASN PHE GLY LEU LYS MET MET GLU ALA ALA LEU PRO GLN SEQRES 19 C 237 VAL LYS VAL SEQRES 1 D 70 MET PHE ILE TYR TYR LYS ARG THR LYS GLN GLY SER THR SEQRES 2 D 70 GLU GLN TRP PHE VAL ILE GLY GLY LYS ARG ILE TYR LEU SEQRES 3 D 70 PRO THR MET THR TYR VAL ASN GLU ALA ASN ASP LEU ILE SEQRES 4 D 70 LYS ARG TYR GLY GLY ASN THR ASN VAL THR THR TYR ASN SEQRES 5 D 70 HIS ASP ASN PHE GLY LEU LYS MET MET GLU ALA ALA LEU SEQRES 6 D 70 PRO GLN VAL LYS VAL HET CA C 301 1 HETNAM CA CALCIUM ION FORMUL 5 CA CA 2+ FORMUL 6 HOH *393(H2 O) HELIX 1 AA1 THR A 195 TYR A 209 1 15 HELIX 2 AA2 ASN A 222 LEU A 232 1 11 HELIX 3 AA3 THR B 195 TYR B 209 1 15 HELIX 4 AA4 ASN B 222 LEU B 232 1 11 HELIX 5 AA5 LYS C 3 LEU C 14 1 12 HELIX 6 AA6 GLN C 28 GLY C 42 1 15 HELIX 7 AA7 ASN C 48 ASP C 54 5 7 HELIX 8 AA8 SER C 68 ILE C 72 5 5 HELIX 9 AA9 LEU C 82 GLN C 87 5 6 HELIX 10 AB1 THR C 195 TYR C 209 1 15 HELIX 11 AB2 ASN C 222 LEU C 232 1 11 HELIX 12 AB3 THR D 195 TYR D 209 1 15 HELIX 13 AB4 ASN D 222 LEU D 232 1 11 SHEET 1 AA1 4 LYS A 189 TYR A 192 0 SHEET 2 AA1 4 THR A 180 ILE A 186 -1 N PHE A 184 O ILE A 191 SHEET 3 AA1 4 PHE A 169 ARG A 174 -1 N PHE A 169 O VAL A 185 SHEET 4 AA1 4 THR A 217 ASN A 219 1 O TYR A 218 N TYR A 172 SHEET 1 AA2 4 LYS B 189 TYR B 192 0 SHEET 2 AA2 4 THR B 180 ILE B 186 -1 N PHE B 184 O ILE B 191 SHEET 3 AA2 4 PHE B 169 ARG B 174 -1 N PHE B 169 O VAL B 185 SHEET 4 AA2 4 THR B 217 ASN B 219 1 O TYR B 218 N TYR B 172 SHEET 1 AA3 5 TRP C 43 ARG C 44 0 SHEET 2 AA3 5 VAL C 215 ASN C 219 1 O VAL C 215 N ARG C 44 SHEET 3 AA3 5 PHE C 169 ARG C 174 1 N TYR C 172 O THR C 216 SHEET 4 AA3 5 THR C 180 ILE C 186 -1 O VAL C 185 N PHE C 169 SHEET 5 AA3 5 LYS C 189 TYR C 192 -1 O ILE C 191 N PHE C 184 SHEET 1 AA4 6 GLN C 62 ARG C 65 0 SHEET 2 AA4 6 VAL C 132 ARG C 137 -1 O ARG C 137 N GLN C 62 SHEET 3 AA4 6 VAL C 77 TRP C 80 -1 N VAL C 77 O ILE C 136 SHEET 4 AA4 6 HIS C 90 ALA C 94 -1 O HIS C 90 N TRP C 80 SHEET 5 AA4 6 THR C 103 ASP C 108 -1 O VAL C 107 N ILE C 93 SHEET 6 AA4 6 ALA C 123 ASN C 128 -1 O ILE C 125 N SER C 106 SHEET 1 AA5 4 LYS D 189 LEU D 193 0 SHEET 2 AA5 4 THR D 180 ILE D 186 -1 N PHE D 184 O ILE D 191 SHEET 3 AA5 4 PHE D 169 ARG D 174 -1 N PHE D 169 O VAL D 185 SHEET 4 AA5 4 THR D 217 ASN D 219 1 O TYR D 218 N TYR D 172 LINK OD1 ASP C 20 CA CA C 301 1555 1555 2.36 LINK OD1 ASP C 22 CA CA C 301 1555 1555 2.37 LINK O TRP C 24 CA CA C 301 1555 1555 2.27 LINK O GLY C 27 CA CA C 301 1555 1555 2.30 LINK OD1 ASP C 31 CA CA C 301 1555 1555 3.00 LINK OD2 ASP C 31 CA CA C 301 1555 1555 2.49 LINK CA CA C 301 O HOH C 508 1555 1555 3.17 SITE 1 AC1 5 ASP C 20 ASP C 22 TRP C 24 GLY C 27 SITE 2 AC1 5 ASP C 31 CRYST1 47.030 56.920 91.520 90.00 96.29 90.00 P 1 21 1 6 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 0.021263 0.000000 0.002344 0.00000 SCALE2 0.000000 0.017569 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010993 0.00000