HEADER HYDROLASE/DNA 10-NOV-05 2EZV TITLE CRYSTAL STRUCTURE OF TETRAMERIC RESTRICTION ENDONUCLEASE SFII BOUND TO TITLE 2 COGNATE DNA. COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*TP*GP*GP*CP*CP*AP*AP*CP*AP*AP*GP*GP*CP*CP*T)-3'; COMPND 3 CHAIN: F; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 5'-D(*AP*GP*GP*CP*CP*TP*TP*GP*TP*TP*GP*GP*CP*CP*A)-3'; COMPND 7 CHAIN: G; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: TYPE II RESTRICTION ENZYME SFII; COMPND 11 CHAIN: A, B; COMPND 12 SYNONYM: ENDONUCLEASE SFII, R.SFII; COMPND 13 EC: 3.1.21.4; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 SYNTHETIC: YES; SOURCE 7 OTHER_DETAILS: E. COLI KEYWDS TYPE IIF RESTRICTION ENDONUCLEASE, PROTEIN-DNA COMPLEX, HYDROLASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.K.AGGARWAL,E.S.VANAMEE,H.VIADIU REVDAT 5 14-FEB-24 2EZV 1 REMARK LINK REVDAT 4 24-JAN-18 2EZV 1 AUTHOR REVDAT 3 24-FEB-09 2EZV 1 VERSN REVDAT 2 01-JUN-06 2EZV 1 SEQRES REVDAT 1 24-JAN-06 2EZV 0 JRNL AUTH E.S.VANAMEE,H.VIADIU,R.KUCERA,L.DORNER,S.PICONE, JRNL AUTH 2 I.SCHILDKRAUT,A.K.AGGARWAL JRNL TITL A VIEW OF CONSECUTIVE BINDING EVENTS FROM STRUCTURES OF JRNL TITL 2 TETRAMERIC ENDONUCLEASE SFII BOUND TO DNA JRNL REF EMBO J. V. 24 4198 2005 JRNL REFN ISSN 0261-4189 JRNL PMID 16308566 JRNL DOI 10.1038/SJ.EMBOJ.7600880 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.VIADIU,E.S.VANAMEE,E.M.JACOBSON,I.SCHILDKRAUT,A.K.AGGARWAL REMARK 1 TITL CRYSTALLIZATION OF RESTRICTION ENDONUCLEASE SFII IN COMPLEX REMARK 1 TITL 2 WITH DNA. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 59 1493 2003 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 12876363 REMARK 1 DOI 10.1107/S0907444903011910 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 33075 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1642 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4239 REMARK 3 NUCLEIC ACID ATOMS : 609 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 179 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.76700 REMARK 3 B22 (A**2) : -1.76700 REMARK 3 B33 (A**2) : 3.53400 REMARK 3 B12 (A**2) : -3.99000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 41.98 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2EZV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-NOV-05. REMARK 100 THE DEPOSITION ID IS D_1000035280. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33075 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 4.6 - 5.0, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 134.93333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 67.46667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 67.46667 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 134.93333 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER GENERATED FROM THE REMARK 300 DIMER IN THE ASYMMETRIC UNIT BY THE OPERATIONS: X-Y,-Y,1/3-Z 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: F, G, A, 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 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 -134.93333 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 DA F 1 REMARK 465 DT F 2 REMARK 465 DG F 3 REMARK 465 DA F 19 REMARK 465 DT F 20 REMARK 465 DT F 21 REMARK 465 DA G 21 REMARK 465 DA G 22 REMARK 465 DT G 23 REMARK 465 DC G 39 REMARK 465 DA G 40 REMARK 465 DT G 41 REMARK 465 ASP A 170 REMARK 465 VAL A 171 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 DT F 4 P OP1 OP2 REMARK 470 DA G 24 P OP1 OP2 REMARK 470 SER A 47 OG REMARK 470 ARG A 124 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 130 CG CD OE1 OE2 REMARK 470 GLU A 135 CG CD OE1 OE2 REMARK 470 GLU A 167 CG CD OE1 OE2 REMARK 470 GLU A 172 CG CD OE1 OE2 REMARK 470 LYS A 179 CG CD CE NZ REMARK 470 GLU A 228 CG CD OE1 OE2 REMARK 470 ARG A 249 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 262 CG CD CE NZ REMARK 470 GLU A 268 CG CD OE1 OE2 REMARK 470 ARG A 269 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 45 CG OD1 OD2 REMARK 470 SER B 47 OG REMARK 470 ILE B 51 CG1 CG2 CD1 REMARK 470 LYS B 81 CG CD CE NZ REMARK 470 LYS B 107 CG CD CE NZ REMARK 470 ARG B 109 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 124 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 130 CG CD OE1 OE2 REMARK 470 GLU B 135 CG CD OE1 OE2 REMARK 470 GLU B 167 CG CD OE1 OE2 REMARK 470 VAL B 171 CG1 CG2 REMARK 470 GLU B 172 CG CD OE1 OE2 REMARK 470 LYS B 179 CG CD CE NZ REMARK 470 GLN B 193 CG CD OE1 NE2 REMARK 470 ASN B 196 CG OD1 ND2 REMARK 470 GLU B 228 CG CD OE1 OE2 REMARK 470 ARG B 249 CG CD NE CZ NH1 NH2 REMARK 470 HIS B 258 CG ND1 CD2 CE1 NE2 REMARK 470 GLU B 268 CG CD OE1 OE2 REMARK 470 ARG B 269 CG CD NE CZ NH1 NH2 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 DG G 34 O4' - C1' - N9 ANGL. DEV. = 2.1 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 SER A 47 176.29 62.73 REMARK 500 TYR A 68 89.10 -3.60 REMARK 500 ASN A 108 -159.15 -106.52 REMARK 500 ARG A 109 164.33 14.60 REMARK 500 ASP A 149 -140.71 -167.06 REMARK 500 ALA A 217 119.86 123.64 REMARK 500 CYS A 230 97.76 -172.84 REMARK 500 ALA A 241 4.40 -69.50 REMARK 500 PRO A 248 79.99 -69.40 REMARK 500 ASN A 254 -175.95 -42.69 REMARK 500 SER B 46 97.84 63.42 REMARK 500 SER B 47 -164.84 30.64 REMARK 500 TYR B 68 87.84 -5.40 REMARK 500 ARG B 109 156.29 63.94 REMARK 500 ASP B 149 -135.59 -164.49 REMARK 500 LYS B 169 134.99 56.81 REMARK 500 ASP B 170 127.88 17.14 REMARK 500 VAL B 171 -54.20 -162.00 REMARK 500 GLU B 172 -41.26 -138.32 REMARK 500 ASN B 196 64.30 -153.15 REMARK 500 VAL B 216 -25.12 -38.08 REMARK 500 ALA B 217 120.56 82.80 REMARK 500 ARG B 218 -168.05 -126.44 REMARK 500 CYS B 230 100.43 -165.87 REMARK 500 PRO B 248 84.04 -68.75 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 A 270 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 79 OD1 REMARK 620 2 ASP A 79 OD2 40.8 REMARK 620 3 ASP A 100 OD1 107.5 76.9 REMARK 620 4 ALA A 101 O 117.9 92.8 91.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 270 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 79 OD2 REMARK 620 2 ASP B 100 OD1 85.4 REMARK 620 3 ASP B 100 OD2 57.1 43.3 REMARK 620 4 ALA B 101 O 83.0 83.6 110.0 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 270 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 270 DBREF 2EZV A 1 269 UNP O52512 T2S1_STRFI 1 269 DBREF 2EZV B 1 269 UNP O52512 T2S1_STRFI 1 269 DBREF 2EZV F 1 21 PDB 2EZV 2EZV 1 21 DBREF 2EZV G 21 41 PDB 2EZV 2EZV 21 41 SEQRES 1 F 21 DA DT DG DT DG DG DC DC DA DA DC DA DA SEQRES 2 F 21 DG DG DC DC DT DA DT DT SEQRES 1 G 21 DA DA DT DA DG DG DC DC DT DT DG DT DT SEQRES 2 G 21 DG DG DC DC DA DC DA DT SEQRES 1 A 269 MET HIS GLN ASP TYR ARG GLU LEU SER LEU ASP GLU LEU SEQRES 2 A 269 GLU SER VAL GLU LYS GLN THR LEU ARG THR ILE VAL GLN SEQRES 3 A 269 ALA LEU GLN GLN TYR SER LYS GLU ALA LYS SER ILE PHE SEQRES 4 A 269 GLU THR THR ALA ALA ASP SER SER GLY GLU VAL ILE VAL SEQRES 5 A 269 LEU ALA GLU ASP ILE THR GLN TYR ALA LEU GLU VAL ALA SEQRES 6 A 269 GLU THR TYR PRO ILE ASN ARG ARG PHE ALA GLY PHE ILE SEQRES 7 A 269 ASP TYR LYS ARG VAL ARG TRP LEU PRO SER PRO HIS GLY SEQRES 8 A 269 LEU LEU PRO GLN VAL LEU LEU VAL ASP ALA LYS ALA SER SEQRES 9 A 269 THR GLU LYS ASN ARG ASP THR LEU GLN ARG SER GLN LEU SEQRES 10 A 269 PRO MET ASP ALA GLU PHE ARG ASN THR SER SER GLY GLU SEQRES 11 A 269 VAL VAL THR MET GLU ALA GLY VAL ILE PRO HIS LEU MET SEQRES 12 A 269 LEU GLN SER ALA ASN ASP GLY VAL LEU PRO ALA VAL THR SEQRES 13 A 269 THR SER ILE PHE VAL HIS PHE TYR TYR ARG GLU LEU LYS SEQRES 14 A 269 ASP VAL GLU GLY ARG TYR ARG GLU LEU LYS SER ILE TYR SEQRES 15 A 269 VAL LEU SER LEU PRO HIS ALA ARG LEU LYS GLN ARG TYR SEQRES 16 A 269 ASN PRO ASP PRO ASP THR SER PHE PHE GLY ALA GLY LYS SEQRES 17 A 269 HIS SER PRO ALA ARG GLY GLU VAL ALA ARG ILE ARG VAL SEQRES 18 A 269 TYR PHE ASP ARG LEU LYS GLU ALA CYS PRO TRP ARG LEU SEQRES 19 A 269 GLN GLU LEU HIS TYR SER ALA ASP SER GLU TYR THR GLN SEQRES 20 A 269 PRO ARG TRP ARG ASP LEU ASN ASP ALA GLY HIS GLU VAL SEQRES 21 A 269 THR LYS GLU PHE LEU PHE LEU GLU ARG SEQRES 1 B 269 MET HIS GLN ASP TYR ARG GLU LEU SER LEU ASP GLU LEU SEQRES 2 B 269 GLU SER VAL GLU LYS GLN THR LEU ARG THR ILE VAL GLN SEQRES 3 B 269 ALA LEU GLN GLN TYR SER LYS GLU ALA LYS SER ILE PHE SEQRES 4 B 269 GLU THR THR ALA ALA ASP SER SER GLY GLU VAL ILE VAL SEQRES 5 B 269 LEU ALA GLU ASP ILE THR GLN TYR ALA LEU GLU VAL ALA SEQRES 6 B 269 GLU THR TYR PRO ILE ASN ARG ARG PHE ALA GLY PHE ILE SEQRES 7 B 269 ASP TYR LYS ARG VAL ARG TRP LEU PRO SER PRO HIS GLY SEQRES 8 B 269 LEU LEU PRO GLN VAL LEU LEU VAL ASP ALA LYS ALA SER SEQRES 9 B 269 THR GLU LYS ASN ARG ASP THR LEU GLN ARG SER GLN LEU SEQRES 10 B 269 PRO MET ASP ALA GLU PHE ARG ASN THR SER SER GLY GLU SEQRES 11 B 269 VAL VAL THR MET GLU ALA GLY VAL ILE PRO HIS LEU MET SEQRES 12 B 269 LEU GLN SER ALA ASN ASP GLY VAL LEU PRO ALA VAL THR SEQRES 13 B 269 THR SER ILE PHE VAL HIS PHE TYR TYR ARG GLU LEU LYS SEQRES 14 B 269 ASP VAL GLU GLY ARG TYR ARG GLU LEU LYS SER ILE TYR SEQRES 15 B 269 VAL LEU SER LEU PRO HIS ALA ARG LEU LYS GLN ARG TYR SEQRES 16 B 269 ASN PRO ASP PRO ASP THR SER PHE PHE GLY ALA GLY LYS SEQRES 17 B 269 HIS SER PRO ALA ARG GLY GLU VAL ALA ARG ILE ARG VAL SEQRES 18 B 269 TYR PHE ASP ARG LEU LYS GLU ALA CYS PRO TRP ARG LEU SEQRES 19 B 269 GLN GLU LEU HIS TYR SER ALA ASP SER GLU TYR THR GLN SEQRES 20 B 269 PRO ARG TRP ARG ASP LEU ASN ASP ALA GLY HIS GLU VAL SEQRES 21 B 269 THR LYS GLU PHE LEU PHE LEU GLU ARG HET CA A 270 1 HET CA B 270 1 HETNAM CA CALCIUM ION FORMUL 5 CA 2(CA 2+) FORMUL 7 HOH *179(H2 O) HELIX 1 1 ASP A 4 LEU A 8 5 5 HELIX 2 2 SER A 9 THR A 42 1 34 HELIX 3 3 GLY A 48 GLU A 63 1 16 HELIX 4 4 GLN A 113 LEU A 117 5 5 HELIX 5 5 HIS A 188 ARG A 190 5 3 HELIX 6 6 LEU A 191 ASN A 196 1 6 HELIX 7 7 TYR A 222 CYS A 230 1 9 HELIX 8 8 ASP B 4 LEU B 8 5 5 HELIX 9 9 SER B 9 THR B 42 1 34 HELIX 10 10 GLY B 48 GLU B 63 1 16 HELIX 11 11 VAL B 64 GLU B 66 5 3 HELIX 12 12 HIS B 188 ARG B 190 5 3 HELIX 13 13 LEU B 191 ASN B 196 1 6 HELIX 14 14 TYR B 222 CYS B 230 1 9 SHEET 1 A 4 TYR A 80 LEU A 86 0 SHEET 2 A 4 LEU A 93 SER A 104 -1 O GLN A 95 N ARG A 84 SHEET 3 A 4 VAL A 151 GLU A 167 1 O VAL A 155 N VAL A 96 SHEET 4 A 4 HIS A 141 GLN A 145 -1 N LEU A 142 O ALA A 154 SHEET 1 B 5 TYR A 80 LEU A 86 0 SHEET 2 B 5 LEU A 93 SER A 104 -1 O GLN A 95 N ARG A 84 SHEET 3 B 5 VAL A 151 GLU A 167 1 O VAL A 155 N VAL A 96 SHEET 4 B 5 ARG A 176 LEU A 186 -1 O LEU A 184 N PHE A 160 SHEET 5 B 5 LEU A 234 HIS A 238 -1 O LEU A 237 N ILE A 181 SHEET 1 C 3 ASP A 110 LEU A 112 0 SHEET 2 C 3 ILE A 219 VAL A 221 -1 O ILE A 219 N LEU A 112 SHEET 3 C 3 PHE A 204 ALA A 206 -1 N GLY A 205 O ARG A 220 SHEET 1 D 2 ALA A 121 ARG A 124 0 SHEET 2 D 2 VAL A 131 MET A 134 -1 O VAL A 132 N PHE A 123 SHEET 1 E 2 ARG A 249 LEU A 253 0 SHEET 2 E 2 GLU A 259 GLU A 263 -1 O LYS A 262 N TRP A 250 SHEET 1 F 4 TYR B 80 LEU B 86 0 SHEET 2 F 4 LEU B 93 SER B 104 -1 O GLN B 95 N ARG B 84 SHEET 3 F 4 VAL B 151 GLU B 167 1 O VAL B 155 N VAL B 96 SHEET 4 F 4 HIS B 141 GLN B 145 -1 N LEU B 144 O LEU B 152 SHEET 1 G 5 TYR B 80 LEU B 86 0 SHEET 2 G 5 LEU B 93 SER B 104 -1 O GLN B 95 N ARG B 84 SHEET 3 G 5 VAL B 151 GLU B 167 1 O VAL B 155 N VAL B 96 SHEET 4 G 5 ARG B 176 LEU B 186 -1 O TYR B 182 N HIS B 162 SHEET 5 G 5 LEU B 234 HIS B 238 -1 O LEU B 237 N ILE B 181 SHEET 1 H 3 ASP B 110 LEU B 112 0 SHEET 2 H 3 ILE B 219 VAL B 221 -1 O ILE B 219 N LEU B 112 SHEET 3 H 3 PHE B 204 ALA B 206 -1 N GLY B 205 O ARG B 220 SHEET 1 I 2 ALA B 121 ARG B 124 0 SHEET 2 I 2 VAL B 131 MET B 134 -1 O VAL B 132 N PHE B 123 SHEET 1 J 2 ARG B 249 LEU B 253 0 SHEET 2 J 2 GLU B 259 GLU B 263 -1 O LYS B 262 N TRP B 250 LINK OD1 ASP A 79 CA CA A 270 1555 1555 3.35 LINK OD2 ASP A 79 CA CA A 270 1555 1555 2.41 LINK OD1 ASP A 100 CA CA A 270 1555 1555 2.41 LINK O ALA A 101 CA CA A 270 1555 1555 2.39 LINK OD2 ASP B 79 CA CA B 270 1555 1555 2.62 LINK OD1 ASP B 100 CA CA B 270 1555 1555 2.56 LINK OD2 ASP B 100 CA CA B 270 1555 1555 3.23 LINK O ALA B 101 CA CA B 270 1555 1555 2.78 SITE 1 AC1 3 ASP A 79 ASP A 100 ALA A 101 SITE 1 AC2 3 ASP B 79 ASP B 100 ALA B 101 CRYST1 85.600 85.600 202.400 90.00 90.00 120.00 P 32 2 1 12 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 0.011682 0.006745 0.000000 0.00000 SCALE2 0.000000 0.013489 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004941 0.00000