HEADER VIRAL PROTEIN 12-JUL-06 2HNF TITLE STRUCTURE OF A HYPER-CLEAVABLE MONOMERIC FRAGMENT OF PHAGE LAMBDA TITLE 2 REPRESSOR CONTAINING THE CLEAVAGE SITE REGION COMPND MOL_ID: 1; COMPND 2 MOLECULE: REPRESSOR PROTEIN CI101-229DM-K192A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: FRAGMENT OF LAMBDA REPRESSOR CONTAINING THE CLEAVAGE SITE COMPND 5 REGION; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21-AI; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET14B KEYWDS VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.NDJONKA,C.E.BELL REVDAT 5 13-NOV-24 2HNF 1 REMARK REVDAT 4 30-AUG-23 2HNF 1 REMARK REVDAT 3 20-OCT-21 2HNF 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2HNF 1 VERSN REVDAT 1 19-SEP-06 2HNF 0 JRNL AUTH D.NDJONKA,C.E.BELL JRNL TITL STRUCTURE OF A HYPER-CLEAVABLE MONOMERIC FRAGMENT OF PHAGE JRNL TITL 2 LAMBDA REPRESSOR CONTAINING THE CLEAVAGE SITE REGION. JRNL REF J.MOL.BIOL. V. 362 479 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16934834 JRNL DOI 10.1016/J.JMB.2006.07.026 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.98 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 363715.790 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 86.7 REMARK 3 NUMBER OF REFLECTIONS : 13101 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 SET) : 0.252 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1944 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1944 REMARK 3 BIN R VALUE (WORKING SET) : 0.4360 REMARK 3 BIN FREE R VALUE : 0.4690 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 210 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.032 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1006 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 120 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.48000 REMARK 3 B22 (A**2) : 3.48000 REMARK 3 B33 (A**2) : -6.95000 REMARK 3 B12 (A**2) : 2.28000 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) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.43 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.48 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.690 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.870 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.180 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.190 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 47.08 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : ION.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : ION.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2HNF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038544. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-NOV-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR (MSC/RIGAKU) REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15045 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 29.980 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.7 REMARK 200 DATA REDUNDANCY : 7.900 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : 7.90 REMARK 200 R MERGE FOR SHELL (I) : 0.06600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 18.60 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1F39 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 36% PEG 550, 0.1 M SODIUM CACODYLATE REMARK 280 PH 6.5, 0.2 M CALCIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 49.48333 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 98.96667 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 74.22500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 123.70833 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 24.74167 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 49.48333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 98.96667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 123.70833 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 74.22500 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 24.74167 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 MONOMER 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 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 405 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 THR A 154 REMARK 465 GLY A 155 REMARK 465 SER A 156 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 O HOH A 508 O HOH A 508 11555 2.04 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 98 -177.00 -58.40 REMARK 500 ASP A 187 -29.95 -140.23 REMARK 500 ASN A 216 -108.28 -125.45 REMARK 500 GLU A 217 -80.30 -60.74 REMARK 500 SER A 218 25.75 -68.43 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 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 138 OD2 REMARK 620 2 GLU A 171 OE2 82.3 REMARK 620 3 GLU A 171 OE1 119.0 48.5 REMARK 620 4 GLN A 200 OE1 74.5 96.3 77.7 REMARK 620 5 HOH A 405 O 153.2 123.8 81.1 94.7 REMARK 620 6 HOH A 405 O 153.0 124.2 81.7 95.3 0.7 REMARK 620 7 HOH A 408 O 82.1 156.3 154.6 96.5 74.7 74.2 REMARK 620 8 HOH A 481 O 90.6 77.2 106.9 164.6 100.5 99.9 85.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 162 OD1 REMARK 620 2 HOH A 479 O 81.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 175 OE2 REMARK 620 2 GLU A 175 OE1 46.9 REMARK 620 3 GLU A 175 OE1 108.2 78.4 REMARK 620 4 HOH A 404 O 76.4 115.9 97.9 REMARK 620 5 HOH A 407 O 156.7 156.4 86.7 84.0 REMARK 620 6 HOH A 409 O 80.3 104.7 169.9 89.4 87.1 REMARK 620 7 HOH A 508 O 117.6 78.4 81.9 165.6 81.6 89.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 228 O REMARK 620 2 SER A 228 OG 66.2 REMARK 620 3 HOH A 418 O 136.8 70.6 REMARK 620 4 HOH A 421 O 129.0 126.6 79.5 REMARK 620 5 HOH A 450 O 126.2 129.5 81.3 85.9 REMARK 620 6 HOH A 455 O 76.8 130.6 137.5 58.2 98.4 REMARK 620 7 HOH A 517 O 78.2 77.8 94.7 61.4 147.2 63.0 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 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 304 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F39 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE LAMBDA REPRESSOR C-TERMINAL DOMAIN REMARK 900 RELATED ID: 1JHC RELATED DB: PDB REMARK 900 LEXA S119A C-TERMINAL TRYPTIC FRAGMENT REMARK 900 RELATED ID: 1JHE RELATED DB: PDB REMARK 900 LEXA L89P Q92W E152A K156A MUTANT REMARK 900 RELATED ID: 2HO0 RELATED DB: PDB REMARK 900 STRUCTURE OF A HYPER-CLEAVABLE MONOMERIC FRAGMENT OF PHAGE LAMBDA REMARK 900 REPRESSOR CONTAINING THE CLEAVAGE SITE REGION DBREF 2HNF A 101 229 UNP Q7B004 Q7B004_ECOLI 102 230 SEQADV 2HNF GLY A 97 UNP Q7B004 CLONING ARTIFACT SEQADV 2HNF SER A 98 UNP Q7B004 CLONING ARTIFACT SEQADV 2HNF HIS A 99 UNP Q7B004 CLONING ARTIFACT SEQADV 2HNF MET A 100 UNP Q7B004 CLONING ARTIFACT SEQADV 2HNF THR A 152 UNP Q7B004 ALA 153 ENGINEERED MUTATION SEQADV 2HNF THR A 158 UNP Q7B004 PRO 159 ENGINEERED MUTATION SEQADV 2HNF ALA A 192 UNP Q7B004 LYS 193 ENGINEERED MUTATION SEQRES 1 A 133 GLY SER HIS MET TYR GLU TYR PRO VAL PHE SER HIS VAL SEQRES 2 A 133 GLN ALA GLY MET PHE SER PRO GLU LEU ARG THR PHE THR SEQRES 3 A 133 LYS GLY ASP ALA GLU ARG TRP VAL SER THR THR LYS LYS SEQRES 4 A 133 ALA SER ASP SER ALA PHE TRP LEU GLU VAL GLU GLY ASN SEQRES 5 A 133 SER MET THR THR PRO THR GLY SER LYS THR SER PHE PRO SEQRES 6 A 133 ASP GLY MET LEU ILE LEU VAL ASP PRO GLU GLN ALA VAL SEQRES 7 A 133 GLU PRO GLY ASP PHE CYS ILE ALA ARG LEU GLY GLY ASP SEQRES 8 A 133 GLU PHE THR PHE ALA LYS LEU ILE ARG ASP SER GLY GLN SEQRES 9 A 133 VAL PHE LEU GLN PRO LEU ASN PRO GLN TYR PRO MET ILE SEQRES 10 A 133 PRO CYS ASN GLU SER CYS SER VAL VAL GLY LYS VAL ILE SEQRES 11 A 133 ALA SER GLN HET CA A 301 1 HET CA A 302 1 HET CA A 303 1 HET CA A 304 1 HETNAM CA CALCIUM ION FORMUL 2 CA 4(CA 2+) FORMUL 6 HOH *120(H2 O) SHEET 1 A 9 ARG A 128 THR A 132 0 SHEET 2 A 9 TYR A 101 PHE A 106 -1 N TYR A 101 O THR A 132 SHEET 3 A 9 PHE A 141 GLU A 144 1 O TRP A 142 N PRO A 104 SHEET 4 A 9 LEU A 165 ASP A 169 -1 O VAL A 168 N PHE A 141 SHEET 5 A 9 CYS A 219 SER A 228 -1 O LYS A 224 N ASP A 169 SHEET 6 A 9 PHE A 179 LEU A 184 -1 N ARG A 183 O SER A 220 SHEET 7 A 9 GLU A 188 ASP A 197 -1 O GLU A 188 N LEU A 184 SHEET 8 A 9 GLN A 200 GLN A 204 -1 O GLN A 200 N ASP A 197 SHEET 9 A 9 ILE A 213 PRO A 214 -1 O ILE A 213 N LEU A 203 SHEET 1 B 2 HIS A 108 GLN A 110 0 SHEET 2 B 2 ARG A 119 PHE A 121 -1 O THR A 120 N VAL A 109 SSBOND 1 CYS A 215 CYS A 219 1555 1555 2.03 LINK OD2 ASP A 138 CA CA A 301 1555 1555 2.68 LINK OD1 ASP A 162 CA CA A 304 1555 1555 3.11 LINK OE2 GLU A 171 CA CA A 301 1555 1555 2.60 LINK OE1 GLU A 171 CA CA A 301 1555 1555 2.77 LINK OE2 GLU A 175 CA CA A 302 1555 1555 2.77 LINK OE1 GLU A 175 CA CA A 302 1555 1555 2.75 LINK OE1 GLU A 175 CA CA A 302 11555 1555 2.72 LINK OE1 GLN A 200 CA CA A 301 6555 1555 2.67 LINK O SER A 228 CA CA A 303 1555 1555 2.67 LINK OG SER A 228 CA CA A 303 1555 1555 3.09 LINK CA CA A 301 O HOH A 405 1555 1555 3.27 LINK CA CA A 301 O HOH A 405 1555 9555 3.33 LINK CA CA A 301 O HOH A 408 1555 1555 2.64 LINK CA CA A 301 O HOH A 481 1555 1555 2.91 LINK CA CA A 302 O HOH A 404 1555 1555 2.67 LINK CA CA A 302 O HOH A 407 1555 1555 2.74 LINK CA CA A 302 O HOH A 409 1555 11555 2.68 LINK CA CA A 302 O HOH A 508 1555 1555 2.77 LINK CA CA A 303 O HOH A 418 1555 1555 2.86 LINK CA CA A 303 O HOH A 421 1555 10665 2.97 LINK CA CA A 303 O HOH A 450 1555 10665 2.93 LINK CA CA A 303 O HOH A 455 1555 1555 2.87 LINK CA CA A 303 O HOH A 517 1555 1555 2.89 LINK CA CA A 304 O HOH A 479 1555 1555 3.29 SITE 1 AC1 5 ASP A 138 GLU A 171 GLN A 200 HOH A 408 SITE 2 AC1 5 HOH A 481 SITE 1 AC2 5 GLU A 175 HOH A 404 HOH A 407 HOH A 409 SITE 2 AC2 5 HOH A 508 SITE 1 AC3 6 SER A 228 HOH A 418 HOH A 421 HOH A 450 SITE 2 AC3 6 HOH A 455 HOH A 517 SITE 1 AC4 1 ASP A 162 CRYST1 59.960 59.960 148.450 90.00 90.00 120.00 P 61 2 2 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 0.016678 0.009629 0.000000 0.00000 SCALE2 0.000000 0.019258 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006736 0.00000