PDB Short entry for 1Z1B HEADER DNA BINDING PROTEIN/DNA 03-MAR-05 1Z1B TITLE CRYSTAL STRUCTURE OF A LAMBDA INTEGRASE DIMER BOUND TO A COC' CORE TITLE 2 SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*CP*T*CP*GP*TP*TP*CP*AP*GP*CP*TP*TP*TP*TP*TP*T)-3'; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 5'-D(*TP*TP*TP*AP*TP*AP*CP*TP*AP*AP*GP*TP*TP*GP*GP*CP*AP*T) COMPND 7 -3'; COMPND 8 CHAIN: D; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: 29-MER DNA; COMPND 12 CHAIN: E; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: 26-MER DNA; COMPND 16 CHAIN: F; COMPND 17 ENGINEERED: YES; COMPND 18 MOL_ID: 5; COMPND 19 MOLECULE: 26-MER DNA; COMPND 20 CHAIN: G; COMPND 21 ENGINEERED: YES; COMPND 22 MOL_ID: 6; COMPND 23 MOLECULE: INTEGRASE; COMPND 24 CHAIN: A, B; COMPND 25 ENGINEERED: YES; COMPND 26 MUTATION: 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 MOL_ID: 4; SOURCE 8 SYNTHETIC: YES; SOURCE 9 MOL_ID: 5; SOURCE 10 SYNTHETIC: YES; SOURCE 11 MOL_ID: 6; SOURCE 12 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE LAMBDA; SOURCE 13 ORGANISM_TAXID: 10710; SOURCE 14 GENE: INT; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-RIL; SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PROTEIN-DNA COMPLEX, DNA BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.BISWAS,H.AIHARA,M.RADMAN-LIVAJA,D.FILMAN,A.LANDY,T.ELLENBERGER REVDAT 4 13-APR-22 1Z1B 1 COMPND REVDAT 3 20-OCT-21 1Z1B 1 SEQADV LINK REVDAT 2 24-FEB-09 1Z1B 1 VERSN REVDAT 1 28-JUN-05 1Z1B 0 JRNL AUTH T.BISWAS,H.AIHARA,M.RADMAN-LIVAJA,D.FILMAN,A.LANDY, JRNL AUTH 2 T.ELLENBERGER JRNL TITL A STRUCTURAL BASIS FOR ALLOSTERIC CONTROL OF DNA JRNL TITL 2 RECOMBINATION BY LAMBDA INTEGRASE. JRNL REF NATURE V. 435 1059 2005 JRNL REFN ISSN 0028-0836 JRNL PMID 15973401 JRNL DOI 10.1038/NATURE03657 REMARK 2 REMARK 2 RESOLUTION. 3.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 19646 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.248 REMARK 3 R VALUE (WORKING SET) : 0.248 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 963 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 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5454 REMARK 3 NUCLEIC ACID ATOMS : 2199 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; 0.010 ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; 1.500 ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL 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): 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1Z1B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032172. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.1 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) : 0.9786 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : TRUNCATE, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22529 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.650 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, SODIUM CITRATE, ISOPROPANOL, REMARK 280 DTT, PH 6.1, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 95.85200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 95.85200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 48.79950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 105.63900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 48.79950 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 105.63900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 95.85200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 48.79950 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 105.63900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 95.85200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 48.79950 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 105.63900 REMARK 290 SMTRY3 8 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER GENERATED FROM THE REMARK 300 DIMER IN THE ASYMMETRIC UNIT BY THE OPERATIONS: X-1, -Y, -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: TETRADECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, E, 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 211.27800 REMARK 350 BIOMT3 2 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 DT C 14 REMARK 465 DT C 15 REMARK 465 DT C 16 REMARK 465 DG F 26 REMARK 465 DC G 27 REMARK 465 MET A 1 REMARK 465 GLY A 2 REMARK 465 ARG A 3 REMARK 465 ARG A 4 REMARK 465 ARG A 5 REMARK 465 SER A 6 REMARK 465 HIS A 7 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 ARG B 3 REMARK 465 ARG B 4 REMARK 465 ARG B 5 REMARK 465 SER B 6 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 DG G 28 P OP1 OP2 REMARK 470 GLU A 8 CG CD OE1 OE2 REMARK 470 ARG A 9 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 10 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 94 CG CD OE1 NE2 REMARK 470 LYS A 172 CG CD CE NZ REMARK 470 LYS A 174 CG CD CE NZ REMARK 470 ASP A 336 CG OD1 OD2 REMARK 470 PTR A 342 P O1P O2P O3P REMARK 470 HIS B 7 CG ND1 CD2 CE1 NE2 REMARK 470 GLU B 8 CG CD OE1 OE2 REMARK 470 ARG B 9 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 10 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 62 CG CD CE NZ REMARK 470 LEU B 64 CG CD1 CD2 REMARK 470 THR B 65 OG1 CG2 REMARK 470 ARG B 67 CG CD NE CZ NH1 NH2 REMARK 470 ILE B 68 CG1 CG2 CD1 REMARK 470 ASN B 69 CG OD1 ND2 REMARK 470 SER B 70 OG REMARK 470 GLU B 117 CG CD OE1 OE2 REMARK 470 ASP B 118 CG OD1 OD2 REMARK 470 LYS B 172 CG CD CE NZ REMARK 470 SER B 173 OG REMARK 470 LYS B 174 CG CD CE NZ REMARK 470 ARG B 277 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 325 CG CD CE NZ REMARK 470 ASP B 336 CG OD1 OD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 ND2 ASN A 15 ND2 ASN A 52 1.72 REMARK 500 NE ARG B 212 O1P PTR B 342 2.10 REMARK 500 OH TYR B 26 ND2 ASN B 52 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OP2 DG E 47 OH PTR A 342 4565 2.12 REMARK 500 OP1 DG E 47 NE ARG A 212 4565 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 DT D 15 O3' DT D 16 P 0.080 REMARK 500 DA E 46 O3' DA E 46 C3' -0.046 REMARK 500 DA E 49 N9 DA E 49 C4 -0.036 REMARK 500 DA E 49 O3' DT E 50 P 0.130 REMARK 500 DA E 52 O3' DA E 52 C3' -0.056 REMARK 500 LEU B 55 C PHE B 56 N 0.148 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 DG C 4 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DC C 7 N3 - C2 - O2 ANGL. DEV. = -4.3 DEGREES REMARK 500 DA C 8 O4' - C1' - N9 ANGL. DEV. = -6.9 DEGREES REMARK 500 DT C 13 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES REMARK 500 DT D 15 N3 - C4 - O4 ANGL. DEV. = 4.7 DEGREES REMARK 500 DT D 15 C4 - C5 - C7 ANGL. DEV. = -4.1 DEGREES REMARK 500 DT D 16 O4' - C1' - N1 ANGL. DEV. = -5.3 DEGREES REMARK 500 DT D 18 O4' - C1' - N1 ANGL. DEV. = -4.9 DEGREES REMARK 500 DA D 23 C5' - C4' - O4' ANGL. DEV. = -13.1 DEGREES REMARK 500 DA D 23 O4' - C1' - N9 ANGL. DEV. = -5.2 DEGREES REMARK 500 DT D 26 O4' - C1' - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 DC E 39 O4' - C1' - N1 ANGL. DEV. = 2.2 DEGREES REMARK 500 DA E 46 N1 - C2 - N3 ANGL. DEV. = -3.1 DEGREES REMARK 500 DT E 48 O4' - C1' - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 DT E 48 C3' - O3' - P ANGL. DEV. = 11.8 DEGREES REMARK 500 DA E 49 O3' - P - O5' ANGL. DEV. = 15.0 DEGREES REMARK 500 DA E 49 C6 - N1 - C2 ANGL. DEV. = 4.8 DEGREES REMARK 500 DA E 49 C5 - C6 - N1 ANGL. DEV. = -3.9 DEGREES REMARK 500 DT E 50 N3 - C2 - O2 ANGL. DEV. = -3.6 DEGREES REMARK 500 DA E 51 C6 - N1 - C2 ANGL. DEV. = 4.0 DEGREES REMARK 500 DA E 54 O4' - C1' - N9 ANGL. DEV. = -4.5 DEGREES REMARK 500 DG E 57 O4' - C1' - N9 ANGL. DEV. = 2.8 DEGREES REMARK 500 DG E 57 C4 - C5 - N7 ANGL. DEV. = 2.6 DEGREES REMARK 500 DG F 5 O4' - C1' - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 DC F 9 O4' - C1' - N1 ANGL. DEV. = 2.9 DEGREES REMARK 500 DC F 13 O4' - C1' - N1 ANGL. DEV. = -6.2 DEGREES REMARK 500 DA F 14 O4' - C1' - N9 ANGL. DEV. = -5.2 DEGREES REMARK 500 DG F 15 O4' - C1' - N9 ANGL. DEV. = 3.2 DEGREES REMARK 500 DG G 28 C3' - O3' - P ANGL. DEV. = 7.5 DEGREES REMARK 500 DG G 29 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 DT G 32 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DT G 33 O4' - C1' - N1 ANGL. DEV. = 2.4 DEGREES REMARK 500 DT G 34 O4' - C1' - N1 ANGL. DEV. = -5.8 DEGREES REMARK 500 DT G 39 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 DG G 44 O4' - C1' - N9 ANGL. DEV. = -6.3 DEGREES REMARK 500 DC G 48 O4' - C1' - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 DC G 49 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 LEU B 55 CA - C - N ANGL. DEV. = -17.4 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 LEU A 12 125.47 -33.44 REMARK 500 ASN A 15 -4.67 70.53 REMARK 500 ASN A 20 -38.18 -27.27 REMARK 500 SER A 57 -22.45 -149.55 REMARK 500 LYS A 136 50.62 -101.56 REMARK 500 ILE A 160 -167.83 -104.07 REMARK 500 ALA A 166 -19.24 -46.40 REMARK 500 ARG A 169 89.08 -66.92 REMARK 500 ALA A 170 108.97 -59.49 REMARK 500 ALA A 192 27.12 -77.50 REMARK 500 ILE A 322 -85.34 -110.54 REMARK 500 GLU B 8 -173.94 174.30 REMARK 500 ARG B 9 59.74 -143.72 REMARK 500 LEU B 55 -92.22 -92.61 REMARK 500 HIS B 59 -22.50 173.67 REMARK 500 PRO B 63 -6.60 -51.98 REMARK 500 ILE B 68 -64.88 -96.77 REMARK 500 SER B 70 -71.03 -61.19 REMARK 500 ASP B 71 14.37 -54.40 REMARK 500 LYS B 136 44.40 -94.18 REMARK 500 CYS B 217 -17.05 -48.65 REMARK 500 THR B 244 29.45 -72.49 REMARK 500 HIS B 247 118.52 -162.10 REMARK 500 ARG B 276 12.44 -60.16 REMARK 500 ILE B 322 -90.26 -102.60 REMARK 500 SER B 335 -135.12 -81.05 REMARK 500 SER B 340 1.37 -53.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1P7D RELATED DB: PDB REMARK 900 RELATED ID: 1Z19 RELATED DB: PDB REMARK 900 RELATED ID: 1KJK RELATED DB: PDB REMARK 900 RELATED ID: 1Z1G RELATED DB: PDB DBREF 1Z1B A 1 356 UNP P03700 VINT_LAMBD 1 356 DBREF 1Z1B B 1 356 UNP P03700 VINT_LAMBD 1 356 DBREF 1Z1B C 3 16 PDB 1Z1B 1Z1B 3 16 DBREF 1Z1B D 14 31 PDB 1Z1B 1Z1B 14 31 DBREF 1Z1B E 36 64 PDB 1Z1B 1Z1B 36 64 DBREF 1Z1B F 1 26 PDB 1Z1B 1Z1B 1 26 DBREF 1Z1B G 27 52 PDB 1Z1B 1Z1B 27 52 SEQADV 1Z1B LYS A 174 UNP P03700 GLU 174 ENGINEERED MUTATION SEQADV 1Z1B PTR A 342 UNP P03700 TYR 342 MODIFIED RESIDUE SEQADV 1Z1B LYS B 174 UNP P03700 GLU 174 ENGINEERED MUTATION SEQADV 1Z1B PTR B 342 UNP P03700 TYR 342 MODIFIED RESIDUE SEQRES 1 C 14 DC DG DT DT DC DA DG DC DT DT DT DT DT SEQRES 2 C 14 DT SEQRES 1 D 18 DT DT DT DA DT DA DC DT DA DA DG DT DT SEQRES 2 D 18 DG DG DC DA DT SEQRES 1 E 29 DA DT DG DC DC DA DA DC DT DT DA DG DT SEQRES 2 E 29 DA DT DA DA DA DA DA DA DG DC DT DG DA SEQRES 3 E 29 DA DC DG SEQRES 1 F 26 DA DC DA DG DG DT DC DA DC DT DA DT DC SEQRES 2 F 26 DA DG DT DC DA DA DA DA DT DA DC DC DG SEQRES 1 G 26 DC DG DG DT DA DT DT DT DT DG DA DC DT SEQRES 2 G 26 DG DA DT DA DG DT DG DA DC DC DT DG DT SEQRES 1 A 356 MET GLY ARG ARG ARG SER HIS GLU ARG ARG ASP LEU PRO SEQRES 2 A 356 PRO ASN LEU TYR ILE ARG ASN ASN GLY TYR TYR CYS TYR SEQRES 3 A 356 ARG ASP PRO ARG THR GLY LYS GLU PHE GLY LEU GLY ARG SEQRES 4 A 356 ASP ARG ARG ILE ALA ILE THR GLU ALA ILE GLN ALA ASN SEQRES 5 A 356 ILE GLU LEU PHE SER GLY HIS LYS HIS LYS PRO LEU THR SEQRES 6 A 356 ALA ARG ILE ASN SER ASP ASN SER VAL THR LEU HIS SER SEQRES 7 A 356 TRP LEU ASP ARG TYR GLU LYS ILE LEU ALA SER ARG GLY SEQRES 8 A 356 ILE LYS GLN LYS THR LEU ILE ASN TYR MET SER LYS ILE SEQRES 9 A 356 LYS ALA ILE ARG ARG GLY LEU PRO ASP ALA PRO LEU GLU SEQRES 10 A 356 ASP ILE THR THR LYS GLU ILE ALA ALA MET LEU ASN GLY SEQRES 11 A 356 TYR ILE ASP GLU GLY LYS ALA ALA SER ALA LYS LEU ILE SEQRES 12 A 356 ARG SER THR LEU SER ASP ALA PHE ARG GLU ALA ILE ALA SEQRES 13 A 356 GLU GLY HIS ILE THR THR ASN HIS VAL ALA ALA THR ARG SEQRES 14 A 356 ALA ALA LYS SER LYS VAL ARG ARG SER ARG LEU THR ALA SEQRES 15 A 356 ASP GLU TYR LEU LYS ILE TYR GLN ALA ALA GLU SER SER SEQRES 16 A 356 PRO CYS TRP LEU ARG LEU ALA MET GLU LEU ALA VAL VAL SEQRES 17 A 356 THR GLY GLN ARG VAL GLY ASP LEU CYS GLU MET LYS TRP SEQRES 18 A 356 SER ASP ILE VAL ASP GLY TYR LEU TYR VAL GLU GLN SER SEQRES 19 A 356 LYS THR GLY VAL LYS ILE ALA ILE PRO THR ALA LEU HIS SEQRES 20 A 356 ILE ASP ALA LEU GLY ILE SER MET LYS GLU THR LEU ASP SEQRES 21 A 356 LYS CYS LYS GLU ILE LEU GLY GLY GLU THR ILE ILE ALA SEQRES 22 A 356 SER THR ARG ARG GLU PRO LEU SER SER GLY THR VAL SER SEQRES 23 A 356 ARG TYR PHE MET ARG ALA ARG LYS ALA SER GLY LEU SER SEQRES 24 A 356 PHE GLU GLY ASP PRO PRO THR PHE HIS GLU LEU ARG SER SEQRES 25 A 356 LEU SER ALA ARG LEU TYR GLU LYS GLN ILE SER ASP LYS SEQRES 26 A 356 PHE ALA GLN HIS LEU LEU GLY HIS LYS SER ASP THR MET SEQRES 27 A 356 ALA SER GLN PTR ARG ASP ASP ARG GLY ARG GLU TRP ASP SEQRES 28 A 356 LYS ILE GLU ILE LYS SEQRES 1 B 356 MET GLY ARG ARG ARG SER HIS GLU ARG ARG ASP LEU PRO SEQRES 2 B 356 PRO ASN LEU TYR ILE ARG ASN ASN GLY TYR TYR CYS TYR SEQRES 3 B 356 ARG ASP PRO ARG THR GLY LYS GLU PHE GLY LEU GLY ARG SEQRES 4 B 356 ASP ARG ARG ILE ALA ILE THR GLU ALA ILE GLN ALA ASN SEQRES 5 B 356 ILE GLU LEU PHE SER GLY HIS LYS HIS LYS PRO LEU THR SEQRES 6 B 356 ALA ARG ILE ASN SER ASP ASN SER VAL THR LEU HIS SER SEQRES 7 B 356 TRP LEU ASP ARG TYR GLU LYS ILE LEU ALA SER ARG GLY SEQRES 8 B 356 ILE LYS GLN LYS THR LEU ILE ASN TYR MET SER LYS ILE SEQRES 9 B 356 LYS ALA ILE ARG ARG GLY LEU PRO ASP ALA PRO LEU GLU SEQRES 10 B 356 ASP ILE THR THR LYS GLU ILE ALA ALA MET LEU ASN GLY SEQRES 11 B 356 TYR ILE ASP GLU GLY LYS ALA ALA SER ALA LYS LEU ILE SEQRES 12 B 356 ARG SER THR LEU SER ASP ALA PHE ARG GLU ALA ILE ALA SEQRES 13 B 356 GLU GLY HIS ILE THR THR ASN HIS VAL ALA ALA THR ARG SEQRES 14 B 356 ALA ALA LYS SER LYS VAL ARG ARG SER ARG LEU THR ALA SEQRES 15 B 356 ASP GLU TYR LEU LYS ILE TYR GLN ALA ALA GLU SER SER SEQRES 16 B 356 PRO CYS TRP LEU ARG LEU ALA MET GLU LEU ALA VAL VAL SEQRES 17 B 356 THR GLY GLN ARG VAL GLY ASP LEU CYS GLU MET LYS TRP SEQRES 18 B 356 SER ASP ILE VAL ASP GLY TYR LEU TYR VAL GLU GLN SER SEQRES 19 B 356 LYS THR GLY VAL LYS ILE ALA ILE PRO THR ALA LEU HIS SEQRES 20 B 356 ILE ASP ALA LEU GLY ILE SER MET LYS GLU THR LEU ASP SEQRES 21 B 356 LYS CYS LYS GLU ILE LEU GLY GLY GLU THR ILE ILE ALA SEQRES 22 B 356 SER THR ARG ARG GLU PRO LEU SER SER GLY THR VAL SER SEQRES 23 B 356 ARG TYR PHE MET ARG ALA ARG LYS ALA SER GLY LEU SER SEQRES 24 B 356 PHE GLU GLY ASP PRO PRO THR PHE HIS GLU LEU ARG SER SEQRES 25 B 356 LEU SER ALA ARG LEU TYR GLU LYS GLN ILE SER ASP LYS SEQRES 26 B 356 PHE ALA GLN HIS LEU LEU GLY HIS LYS SER ASP THR MET SEQRES 27 B 356 ALA SER GLN PTR ARG ASP ASP ARG GLY ARG GLU TRP ASP SEQRES 28 B 356 LYS ILE GLU ILE LYS MODRES 1Z1B PTR A 342 TYR O-PHOSPHOTYROSINE MODRES 1Z1B PTR B 342 TYR O-PHOSPHOTYROSINE HET PTR A 342 12 HET PTR B 342 15 HETNAM PTR O-PHOSPHOTYROSINE HETSYN PTR PHOSPHONOTYROSINE FORMUL 6 PTR 2(C9 H12 N O6 P) HELIX 1 1 ASP A 40 GLY A 58 1 19 HELIX 2 2 PRO A 63 SER A 73 1 11 HELIX 3 3 THR A 75 SER A 89 1 15 HELIX 4 4 LYS A 93 LEU A 111 1 19 HELIX 5 5 PRO A 115 ILE A 119 5 5 HELIX 6 6 THR A 120 GLU A 134 1 15 HELIX 7 7 LYS A 136 GLU A 157 1 22 HELIX 8 8 THR A 181 ALA A 192 1 12 HELIX 9 9 CYS A 197 GLY A 210 1 14 HELIX 10 10 ARG A 212 CYS A 217 1 6 HELIX 11 11 GLU A 218 MET A 219 5 2 HELIX 12 12 LYS A 220 SER A 222 5 3 HELIX 13 13 MET A 255 LEU A 266 1 12 HELIX 14 14 SER A 281 GLY A 297 1 17 HELIX 15 15 HIS A 308 ILE A 322 1 15 HELIX 16 16 SER A 323 GLY A 332 1 10 HELIX 17 17 SER A 335 ARG A 343 1 9 HELIX 18 18 ASP B 40 PHE B 56 1 17 HELIX 19 19 LYS B 62 SER B 70 1 9 HELIX 20 20 ASP B 71 SER B 73 5 3 HELIX 21 21 THR B 75 ARG B 90 1 16 HELIX 22 22 LYS B 93 LEU B 111 1 19 HELIX 23 23 PRO B 115 ILE B 119 5 5 HELIX 24 24 THR B 120 GLU B 134 1 15 HELIX 25 25 LYS B 136 GLU B 157 1 22 HELIX 26 26 THR B 181 ALA B 192 1 12 HELIX 27 27 GLU B 193 SER B 195 5 3 HELIX 28 28 PRO B 196 GLY B 210 1 15 HELIX 29 29 ARG B 212 CYS B 217 1 6 HELIX 30 30 GLU B 218 MET B 219 5 2 HELIX 31 31 LYS B 220 SER B 222 5 3 HELIX 32 32 MET B 255 LEU B 266 1 12 HELIX 33 33 SER B 281 GLY B 297 1 17 HELIX 34 34 HIS B 308 ILE B 322 1 15 HELIX 35 35 SER B 323 GLY B 332 1 10 HELIX 36 36 MET B 338 ARG B 343 1 6 SHEET 1 A 3 LEU A 16 ARG A 19 0 SHEET 2 A 3 TYR A 23 ARG A 27 -1 O CYS A 25 N TYR A 17 SHEET 3 A 3 GLU A 34 GLY A 38 -1 O LEU A 37 N TYR A 24 SHEET 1 B 3 ILE A 224 VAL A 225 0 SHEET 2 B 3 TYR A 228 GLU A 232 -1 O TYR A 228 N VAL A 225 SHEET 3 B 3 LYS A 239 PRO A 243 -1 O ILE A 242 N LEU A 229 SHEET 1 C 2 HIS A 247 ILE A 248 0 SHEET 2 C 2 ILE A 253 SER A 254 -1 O ILE A 253 N ILE A 248 SHEET 1 D 4 ASP A 351 LYS A 352 0 SHEET 2 D 4 LYS B 239 PRO B 243 1 O LYS B 239 N ASP A 351 SHEET 3 D 4 TYR B 228 GLU B 232 -1 N LEU B 229 O ILE B 242 SHEET 4 D 4 ILE B 224 VAL B 225 -1 N VAL B 225 O TYR B 228 SHEET 1 E 3 LEU B 16 ILE B 18 0 SHEET 2 E 3 TYR B 24 ARG B 27 -1 O CYS B 25 N TYR B 17 SHEET 3 E 3 GLU B 34 GLY B 38 -1 O PHE B 35 N TYR B 26 SHEET 1 F 2 HIS B 247 ILE B 248 0 SHEET 2 F 2 ILE B 253 SER B 254 -1 O ILE B 253 N ILE B 248 LINK O3' DT C 13 P PTR B 342 1555 1555 1.69 LINK C GLN A 341 N PTR A 342 1555 1555 1.33 LINK C PTR A 342 N ARG A 343 1555 1555 1.34 LINK C GLN B 341 N PTR B 342 1555 1555 1.33 LINK C PTR B 342 N ARG B 343 1555 1555 1.33 CRYST1 97.599 211.278 191.704 90.00 90.00 90.00 C 2 2 21 16 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 0.010246 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004733 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005216 0.00000