HEADER DNA BINDING PROTEIN 02-MAR-10 3M03 TITLE CRYSTAL STRUCTURE OF HUMAN ORC6 FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: ORIGIN RECOGNITION COMPLEX SUBUNIT 6; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: MIDDLE DOMAIN, REISDUES 93-187; COMPND 5 SYNONYM: ORC6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ORC6; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX4T KEYWDS HELIX TURN HELIX, DNA BINDING PROTEIN, ORIGIN RECOGNITION COMPLEX, KEYWDS 2 DNA REPLICATION EXPDTA X-RAY DIFFRACTION AUTHOR S.X.LIU,L.J.WU,J.SUN,H.F.WANG,Y.F.LIU REVDAT 5 16-OCT-24 3M03 1 REMARK SEQADV REVDAT 4 05-MAR-14 3M03 1 JRNL VERSN REVDAT 3 04-MAY-11 3M03 1 JRNL REVDAT 2 16-MAR-11 3M03 1 TITLE REVDAT 1 09-MAR-11 3M03 0 JRNL AUTH S.X.LIU,M.BALASOV,H.F.WANG,L.J.WU,I.N.CHESNOKOV,Y.F.LIU JRNL TITL STRUCTURAL ANALYSIS OF HUMAN ORC6 PROTEIN REVEALS A HOMOLOGY JRNL TITL 2 WITH TRANSCRIPTION FACTOR TFIIB JRNL REF PROC.NATL.ACAD.SCI.USA V. 108 7373 2011 JRNL REFN ISSN 0027-8424 JRNL PMID 21502537 JRNL DOI 10.1073/PNAS.1013676108 REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 11398 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) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 572 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 854 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3130 REMARK 3 BIN FREE R VALUE SET COUNT : 37 REMARK 3 BIN FREE R VALUE : 0.4040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2101 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 17 REMARK 3 SOLVENT ATOMS : 58 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 57.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.25000 REMARK 3 B22 (A**2) : -0.25000 REMARK 3 B33 (A**2) : 0.50000 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): 0.517 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.296 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.210 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 20.211 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.930 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.910 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2130 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2849 ; 1.399 ; 2.011 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 269 ; 7.461 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 73 ;37.226 ;25.890 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 450 ;21.082 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;14.268 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 350 ; 0.106 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1444 ; 0.010 ; 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): 1362 ; 1.107 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2192 ; 1.968 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 768 ; 3.345 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 657 ; 5.290 ; 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): 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 94 A 186 REMARK 3 ORIGIN FOR THE GROUP (A): 32.0746 21.4964 28.1548 REMARK 3 T TENSOR REMARK 3 T11: 0.1252 T22: 0.2716 REMARK 3 T33: 0.0853 T12: -0.1111 REMARK 3 T13: -0.0282 T23: 0.0321 REMARK 3 L TENSOR REMARK 3 L11: 4.5544 L22: 2.8044 REMARK 3 L33: 4.8695 L12: 0.3267 REMARK 3 L13: 0.9433 L23: -0.8621 REMARK 3 S TENSOR REMARK 3 S11: -0.1380 S12: 0.1089 S13: 0.3740 REMARK 3 S21: 0.0916 S22: -0.0657 S23: -0.2669 REMARK 3 S31: -0.5397 S32: 0.7829 S33: 0.2037 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 93 B 187 REMARK 3 ORIGIN FOR THE GROUP (A): 20.0729 0.2213 30.7350 REMARK 3 T TENSOR REMARK 3 T11: 0.0154 T22: 0.1376 REMARK 3 T33: 0.1854 T12: 0.0367 REMARK 3 T13: 0.0221 T23: 0.0436 REMARK 3 L TENSOR REMARK 3 L11: 2.0816 L22: 5.8403 REMARK 3 L33: 1.8924 L12: 0.3820 REMARK 3 L13: 0.1885 L23: 0.2478 REMARK 3 S TENSOR REMARK 3 S11: -0.0180 S12: -0.0160 S13: -0.3290 REMARK 3 S21: -0.0121 S22: 0.0186 S23: 0.0762 REMARK 3 S31: 0.0472 S32: 0.2989 S33: -0.0006 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 97 C 185 REMARK 3 ORIGIN FOR THE GROUP (A): 58.8419 10.4321 33.4452 REMARK 3 T TENSOR REMARK 3 T11: 0.3118 T22: 0.8047 REMARK 3 T33: 0.4312 T12: 0.0025 REMARK 3 T13: -0.0062 T23: 0.0943 REMARK 3 L TENSOR REMARK 3 L11: 18.4373 L22: 5.2872 REMARK 3 L33: 2.1830 L12: -3.7986 REMARK 3 L13: 2.6859 L23: 0.2719 REMARK 3 S TENSOR REMARK 3 S11: -0.2133 S12: 1.0534 S13: -0.1351 REMARK 3 S21: 0.2776 S22: 0.2661 S23: 0.0302 REMARK 3 S31: -0.2157 S32: -0.1461 S33: -0.0528 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3M03 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-MAR-10. REMARK 100 THE DEPOSITION ID IS D_1000057938. 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 : 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 FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12005 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 38.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.51000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES, LI2SO4, PEG4000, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 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 -Y,X,Z REMARK 290 4555 Y,-X,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 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 MET A 93 REMARK 465 ASP A 187 REMARK 465 MET C 93 REMARK 465 SER C 94 REMARK 465 ASN C 95 REMARK 465 ILE C 96 REMARK 465 GLN C 129 REMARK 465 GLN C 130 REMARK 465 VAL C 156 REMARK 465 VAL C 186 REMARK 465 ASP C 187 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 CYS B 107 41.93 -144.65 REMARK 500 GLN C 104 23.33 -79.07 REMARK 500 SER C 124 76.99 -172.23 REMARK 500 LEU C 125 -40.71 -159.71 REMARK 500 PRO C 138 -17.10 -47.81 REMARK 500 LEU C 152 20.87 -74.64 REMARK 500 GLN C 184 40.01 -97.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1 DBREF 3M03 A 94 187 UNP Q9Y5N6 ORC6_HUMAN 94 187 DBREF 3M03 B 94 187 UNP Q9Y5N6 ORC6_HUMAN 94 187 DBREF 3M03 C 94 187 UNP Q9Y5N6 ORC6_HUMAN 94 187 SEQADV 3M03 MET A 93 UNP Q9Y5N6 EXPRESSION TAG SEQADV 3M03 MET B 93 UNP Q9Y5N6 EXPRESSION TAG SEQADV 3M03 MET C 93 UNP Q9Y5N6 EXPRESSION TAG SEQRES 1 A 95 MET SER ASN ILE GLY ILE ARG ASP LEU ALA VAL GLN PHE SEQRES 2 A 95 SER CYS ILE GLU ALA VAL ASN MET ALA SER LYS ILE LEU SEQRES 3 A 95 LYS SER TYR GLU SER SER LEU PRO GLN THR GLN GLN VAL SEQRES 4 A 95 ASP LEU ASP LEU SER ARG PRO LEU PHE THR SER ALA ALA SEQRES 5 A 95 LEU LEU SER ALA CYS LYS ILE LEU LYS LEU LYS VAL ASP SEQRES 6 A 95 LYS ASN LYS MET VAL ALA THR SER GLY VAL LYS LYS ALA SEQRES 7 A 95 ILE PHE ASP ARG LEU CYS LYS GLN LEU GLU LYS ILE GLY SEQRES 8 A 95 GLN GLN VAL ASP SEQRES 1 B 95 MET SER ASN ILE GLY ILE ARG ASP LEU ALA VAL GLN PHE SEQRES 2 B 95 SER CYS ILE GLU ALA VAL ASN MET ALA SER LYS ILE LEU SEQRES 3 B 95 LYS SER TYR GLU SER SER LEU PRO GLN THR GLN GLN VAL SEQRES 4 B 95 ASP LEU ASP LEU SER ARG PRO LEU PHE THR SER ALA ALA SEQRES 5 B 95 LEU LEU SER ALA CYS LYS ILE LEU LYS LEU LYS VAL ASP SEQRES 6 B 95 LYS ASN LYS MET VAL ALA THR SER GLY VAL LYS LYS ALA SEQRES 7 B 95 ILE PHE ASP ARG LEU CYS LYS GLN LEU GLU LYS ILE GLY SEQRES 8 B 95 GLN GLN VAL ASP SEQRES 1 C 95 MET SER ASN ILE GLY ILE ARG ASP LEU ALA VAL GLN PHE SEQRES 2 C 95 SER CYS ILE GLU ALA VAL ASN MET ALA SER LYS ILE LEU SEQRES 3 C 95 LYS SER TYR GLU SER SER LEU PRO GLN THR GLN GLN VAL SEQRES 4 C 95 ASP LEU ASP LEU SER ARG PRO LEU PHE THR SER ALA ALA SEQRES 5 C 95 LEU LEU SER ALA CYS LYS ILE LEU LYS LEU LYS VAL ASP SEQRES 6 C 95 LYS ASN LYS MET VAL ALA THR SER GLY VAL LYS LYS ALA SEQRES 7 C 95 ILE PHE ASP ARG LEU CYS LYS GLN LEU GLU LYS ILE GLY SEQRES 8 C 95 GLN GLN VAL ASP HET MES A 1 12 HET SO4 B 1 5 HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETNAM SO4 SULFATE ION FORMUL 4 MES C6 H13 N O4 S FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *58(H2 O) HELIX 1 1 GLY A 97 SER A 106 1 10 HELIX 2 2 CYS A 107 GLU A 109 5 3 HELIX 3 3 ALA A 110 SER A 123 1 14 HELIX 4 4 PRO A 126 LEU A 133 1 8 HELIX 5 5 ARG A 137 LEU A 152 1 16 HELIX 6 6 ASP A 157 THR A 164 1 8 HELIX 7 7 LYS A 168 GLN A 184 1 17 HELIX 8 8 GLY B 97 SER B 106 1 10 HELIX 9 9 CYS B 107 GLU B 109 5 3 HELIX 10 10 ALA B 110 LEU B 125 1 16 HELIX 11 11 PRO B 126 LEU B 133 1 8 HELIX 12 12 ARG B 137 LYS B 153 1 17 HELIX 13 13 ASP B 157 GLY B 166 1 10 HELIX 14 14 LYS B 168 GLN B 184 1 17 HELIX 15 15 ARG C 99 GLN C 104 1 6 HELIX 16 16 CYS C 107 GLU C 109 5 3 HELIX 17 17 ALA C 110 GLU C 122 1 13 HELIX 18 18 ARG C 137 LEU C 152 1 16 HELIX 19 19 ASP C 157 GLY C 166 1 10 HELIX 20 20 LYS C 168 LYS C 181 1 14 SSBOND 1 CYS C 107 CYS C 149 1555 1555 2.74 CISPEP 1 LEU C 125 PRO C 126 0 -27.49 SITE 1 AC1 6 ARG A 137 PRO A 138 LEU A 139 SER A 165 SITE 2 AC1 6 VAL A 167 GLN B 129 SITE 1 AC2 2 GLN A 104 LYS B 169 CRYST1 104.571 104.571 30.936 90.00 90.00 90.00 P 4 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 0.009563 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009563 0.000000 0.00000 SCALE3 0.000000 0.000000 0.032325 0.00000