PDB Short entry for 1QHG HEADER HYDROLASE 14-MAY-99 1QHG TITLE STRUCTURE OF DNA HELICASE MUTANT WITH ADPNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ATP-DEPENDENT HELICASE PCRA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422; SOURCE 4 STRAIN: NCA1503; SOURCE 5 GENE: PCRA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: T7 PROMOTER; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22; SOURCE 10 EXPRESSION_SYSTEM_GENE: PCRA KEYWDS DNA REPAIR, DNA REPLICATION, SOS RESPONSE, HELICASE, ATP-BINDING, KEYWDS 2 DNA-BINDING, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.SOULTANAS,M.S.DILLINGHAM,S.S.VELANKAR,D.B.WIGLEY REVDAT 7 27-DEC-23 1QHG 1 REMARK LINK REVDAT 6 04-APR-18 1QHG 1 REMARK REVDAT 5 04-OCT-17 1QHG 1 REMARK REVDAT 4 24-FEB-09 1QHG 1 VERSN REVDAT 3 26-SEP-01 1QHG 3 ATOM REVDAT 2 31-JAN-00 1QHG 3 HELIX SEQRES ATOM SHEET REVDAT 2 2 3 REMARK REVDAT 1 13-JUL-99 1QHG 0 JRNL AUTH P.SOULTANAS,M.S.DILLINGHAM,S.S.VELANKAR,D.B.WIGLEY JRNL TITL DNA BINDING MEDIATES CONFORMATIONAL CHANGES AND METAL ION JRNL TITL 2 COORDINATION IN THE ACTIVE SITE OF PCRA HELICASE. JRNL REF J.MOL.BIOL. V. 290 137 1999 JRNL REFN ISSN 0022-2836 JRNL PMID 10388562 JRNL DOI 10.1006/JMBI.1999.2873 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 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) (%) : 92.3 REMARK 3 NUMBER OF REFLECTIONS : 37521 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.220 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 5035 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 125 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 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) : 0.015 REMARK 3 BOND ANGLES (DEGREES) : 3.350 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 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QHG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAY-99. REMARK 100 THE DEPOSITION ID IS D_1000001061. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 287.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8700 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SOFTWARE AT SYNCHROTRON REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37521 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : 2.360 REMARK 200 R MERGE (I) : 0.61000 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) : 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 <I/SIGMA(I)> 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 74.05733 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 37.02867 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 55.54300 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 18.51433 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 92.57167 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: 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 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 TRP A 57 REMARK 465 ALA A 165 REMARK 465 SER A 166 REMARK 465 THR A 167 REMARK 465 LYS A 429 REMARK 465 LEU A 430 REMARK 465 VAL A 431 REMARK 465 ARG A 432 REMARK 465 TYR A 433 REMARK 465 ALA A 434 REMARK 465 ALA A 435 REMARK 465 ASP A 436 REMARK 465 HIS A 437 REMARK 465 GLU A 438 REMARK 465 LEU A 439 REMARK 465 SER A 440 REMARK 465 ASP A 543 REMARK 465 LEU A 544 REMARK 465 ASP A 545 REMARK 465 GLU A 546 REMARK 465 LEU A 547 REMARK 465 ASP A 548 REMARK 465 GLY A 549 REMARK 465 THR A 550 REMARK 465 GLU A 551 REMARK 465 GLN A 552 REMARK 465 ALA A 553 REMARK 465 ALA A 554 REMARK 465 GLU A 555 REMARK 465 ARG A 652 REMARK 465 GLN A 653 REMARK 465 ALA A 654 REMARK 465 GLY A 655 REMARK 465 ALA A 656 REMARK 465 SER A 657 REMARK 465 ARG A 658 REMARK 465 PRO A 659 REMARK 465 ALA A 660 REMARK 465 VAL A 661 REMARK 465 SER A 662 REMARK 465 ARG A 663 REMARK 465 PRO A 664 REMARK 465 GLN A 665 REMARK 465 ALA A 666 REMARK 465 SER A 667 REMARK 465 GLY A 668 REMARK 465 ALA A 669 REMARK 465 VAL A 670 REMARK 465 GLY A 671 REMARK 465 SER A 672 REMARK 465 TRP A 673 REMARK 465 LYS A 674 REMARK 465 VAL A 675 REMARK 465 GLY A 676 REMARK 465 ASP A 677 REMARK 465 ARG A 678 REMARK 465 ALA A 679 REMARK 465 ASN A 680 REMARK 465 HIS A 681 REMARK 465 ARG A 682 REMARK 465 LYS A 683 REMARK 465 TRP A 684 REMARK 465 GLY A 685 REMARK 465 ILE A 686 REMARK 465 GLY A 687 REMARK 465 THR A 688 REMARK 465 VAL A 689 REMARK 465 VAL A 690 REMARK 465 SER A 691 REMARK 465 VAL A 692 REMARK 465 ARG A 693 REMARK 465 GLY A 694 REMARK 465 GLY A 695 REMARK 465 GLY A 696 REMARK 465 ASP A 697 REMARK 465 ASP A 698 REMARK 465 GLN A 699 REMARK 465 GLU A 700 REMARK 465 LEU A 701 REMARK 465 ASP A 702 REMARK 465 ILE A 703 REMARK 465 ALA A 704 REMARK 465 PHE A 705 REMARK 465 PRO A 706 REMARK 465 SER A 707 REMARK 465 PRO A 708 REMARK 465 ILE A 709 REMARK 465 GLY A 710 REMARK 465 ILE A 711 REMARK 465 LYS A 712 REMARK 465 ARG A 713 REMARK 465 LEU A 714 REMARK 465 LEU A 715 REMARK 465 ALA A 716 REMARK 465 LYS A 717 REMARK 465 PHE A 718 REMARK 465 ALA A 719 REMARK 465 PRO A 720 REMARK 465 ILE A 721 REMARK 465 GLU A 722 REMARK 465 LYS A 723 REMARK 465 VAL A 724 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 LYS A 37 CG CD CE NZ 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 OE1 GLU A 332 NH2 ARG A 623 0.94 REMARK 500 OE2 GLU A 571 O HOH A 851 1.71 REMARK 500 CD GLU A 332 NH2 ARG A 623 1.72 REMARK 500 CB GLU A 329 NH1 ARG A 623 1.91 REMARK 500 CG1 VAL A 366 O HOH A 843 1.97 REMARK 500 O PRO A 308 O HOH A 764 2.09 REMARK 500 O ILE A 578 O HOH A 731 2.10 REMARK 500 OE1 GLU A 332 CZ ARG A 623 2.16 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 HIS A 11 NE2 HIS A 11 CD2 -0.070 REMARK 500 HIS A 53 NE2 HIS A 53 CD2 -0.067 REMARK 500 HIS A 93 NE2 HIS A 93 CD2 -0.067 REMARK 500 HIS A 188 NE2 HIS A 188 CD2 -0.068 REMARK 500 HIS A 211 NE2 HIS A 211 CD2 -0.068 REMARK 500 HIS A 221 NE2 HIS A 221 CD2 -0.068 REMARK 500 PHE A 243 CG PHE A 243 CD1 0.101 REMARK 500 HIS A 302 NE2 HIS A 302 CD2 -0.085 REMARK 500 HIS A 521 NE2 HIS A 521 CD2 -0.071 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 GLU A 6 CA - CB - CG ANGL. DEV. = -15.2 DEGREES REMARK 500 ARG A 21 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG A 21 NE - CZ - NH2 ANGL. DEV. = -7.0 DEGREES REMARK 500 ARG A 39 NE - CZ - NH1 ANGL. DEV. = 7.6 DEGREES REMARK 500 ARG A 44 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ASN A 58 CB - CA - C ANGL. DEV. = -12.8 DEGREES REMARK 500 ARG A 70 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 70 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG A 73 CG - CD - NE ANGL. DEV. = -16.8 DEGREES REMARK 500 ARG A 73 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG A 73 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 75 CA - CB - CG ANGL. DEV. = -13.7 DEGREES REMARK 500 ARG A 75 CG - CD - NE ANGL. DEV. = -13.7 DEGREES REMARK 500 ARG A 75 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 TRP A 88 CD1 - CG - CD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 TRP A 88 CE2 - CD2 - CG ANGL. DEV. = -6.1 DEGREES REMARK 500 MET A 95 CA - CB - CG ANGL. DEV. = 10.2 DEGREES REMARK 500 ARG A 102 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ILE A 134 C - N - CA ANGL. DEV. = 15.8 DEGREES REMARK 500 ILE A 134 N - CA - C ANGL. DEV. = 22.1 DEGREES REMARK 500 LYS A 137 CA - C - N ANGL. DEV. = -18.3 DEGREES REMARK 500 ARG A 183 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 TYR A 225 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 242 CG - CD - NE ANGL. DEV. = 17.8 DEGREES REMARK 500 ARG A 242 NH1 - CZ - NH2 ANGL. DEV. = -7.4 DEGREES REMARK 500 ARG A 242 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 PHE A 243 CB - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 PHE A 243 CB - CG - CD1 ANGL. DEV. = -12.8 DEGREES REMARK 500 TYR A 257 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 258 NE - CZ - NH1 ANGL. DEV. = 7.7 DEGREES REMARK 500 ARG A 258 NE - CZ - NH2 ANGL. DEV. = -6.9 DEGREES REMARK 500 TRP A 259 CD1 - CG - CD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 TRP A 259 CE2 - CD2 - CG ANGL. DEV. = -6.5 DEGREES REMARK 500 ARG A 260 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 260 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 SER A 269 N - CA - C ANGL. DEV. = 22.0 DEGREES REMARK 500 PHE A 270 CB - CG - CD1 ANGL. DEV. = -4.8 DEGREES REMARK 500 ASP A 273 CA - C - N ANGL. DEV. = -14.5 DEGREES REMARK 500 ARG A 287 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 THR A 289 N - CA - CB ANGL. DEV. = -12.2 DEGREES REMARK 500 ARG A 291 NE - CZ - NH1 ANGL. DEV. = 7.6 DEGREES REMARK 500 ARG A 291 NE - CZ - NH2 ANGL. DEV. = -6.7 DEGREES REMARK 500 HIS A 302 CB - CG - CD2 ANGL. DEV. = -11.9 DEGREES REMARK 500 ARG A 306 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 306 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG A 310 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 310 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 TRP A 312 CD1 - CG - CD2 ANGL. DEV. = 8.1 DEGREES REMARK 500 TRP A 312 CG - CD1 - NE1 ANGL. DEV. = -6.2 DEGREES REMARK 500 TRP A 312 CE2 - CD2 - CG ANGL. DEV. = -7.1 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 69 ANGLE DEVIATIONS. 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 4 -24.69 -147.37 REMARK 500 HIS A 11 -22.70 -148.85 REMARK 500 PRO A 56 20.98 -47.01 REMARK 500 ASN A 58 41.18 -57.18 REMARK 500 ASN A 112 31.65 -89.44 REMARK 500 GLU A 131 16.02 -66.60 REMARK 500 LYS A 132 -154.68 -153.69 REMARK 500 ILE A 134 155.96 20.43 REMARK 500 ASP A 135 -96.98 -102.89 REMARK 500 LYS A 138 -32.71 93.57 REMARK 500 PHE A 139 53.40 -108.56 REMARK 500 ALA A 162 -7.84 -59.20 REMARK 500 TYR A 169 -52.16 -25.55 REMARK 500 GLN A 244 39.19 71.89 REMARK 500 SER A 269 -8.80 -43.63 REMARK 500 PRO A 316 170.47 -59.26 REMARK 500 GLU A 345 43.42 -79.20 REMARK 500 ARG A 346 2.80 -163.62 REMARK 500 ARG A 420 104.37 -41.46 REMARK 500 ALA A 424 -52.57 171.98 REMARK 500 SER A 425 95.75 -69.08 REMARK 500 GLU A 447 46.94 -87.02 REMARK 500 MET A 450 -51.33 -147.79 REMARK 500 LEU A 453 114.92 12.86 REMARK 500 ALA A 455 -55.69 -3.21 REMARK 500 GLN A 475 -7.27 -58.31 REMARK 500 ALA A 539 54.98 -97.31 REMARK 500 LEU A 540 -39.58 -162.97 REMARK 500 ILE A 541 38.35 -90.91 REMARK 500 ILE A 584 -67.77 -93.89 REMARK 500 ALA A 649 -164.34 42.28 REMARK 500 SER A 650 89.27 175.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASP A 135 PRO A 136 -143.94 REMARK 500 PHE A 585 PRO A 586 89.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 39 0.18 SIDE CHAIN REMARK 500 ARG A 44 0.08 SIDE CHAIN REMARK 500 ARG A 73 0.11 SIDE CHAIN REMARK 500 TYR A 215 0.07 SIDE CHAIN REMARK 500 ARG A 242 0.09 SIDE CHAIN REMARK 500 ARG A 610 0.26 SIDE CHAIN 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 LEU A 268 10.87 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 MG A 725 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 38 OG1 REMARK 620 2 ATP A 726 O1G 147.2 REMARK 620 3 ATP A 726 O2G 159.7 19.1 REMARK 620 4 ATP A 726 O3G 131.6 18.4 29.6 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 MG A 725 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 726 DBREF 1QHG A 1 724 UNP P56255 PCRA_BACST 1 724 SEQRES 1 A 724 MET ASN PHE LEU SER GLU GLN LEU LEU ALA HIS LEU ASN SEQRES 2 A 724 LYS GLU GLN GLN GLU ALA VAL ARG THR THR GLU GLY PRO SEQRES 3 A 724 LEU LEU ILE MET ALA GLY ALA GLY SER GLY LYS THR ARG SEQRES 4 A 724 VAL LEU THR HIS ARG ILE ALA TYR LEU MET ALA GLU LYS SEQRES 5 A 724 HIS VAL ALA PRO TRP ASN ILE LEU ALA ILE THR PHE THR SEQRES 6 A 724 ASN LYS ALA ALA ARG GLU MET ARG GLU ARG VAL GLN SER SEQRES 7 A 724 LEU LEU GLY GLY ALA ALA GLU ASP VAL TRP ILE SER THR SEQRES 8 A 724 PHE HIS SER MET CYS VAL ARG ILE LEU ARG ARG ASP ILE SEQRES 9 A 724 ASP ARG ILE GLY ILE ASN ARG ASN PHE SER ILE LEU ASP SEQRES 10 A 724 PRO THR ASP GLN LEU SER VAL MET LYS THR ILE LEU LYS SEQRES 11 A 724 GLU LYS ASN ILE ASP PRO LYS LYS PHE GLU PRO ARG THR SEQRES 12 A 724 ILE LEU GLY THR ILE SER ALA ALA LYS ASN GLU LEU LEU SEQRES 13 A 724 PRO PRO GLU GLN PHE ALA LYS ARG ALA SER THR TYR TYR SEQRES 14 A 724 GLU LYS VAL VAL SER ASP VAL TYR GLN GLU TYR GLN GLN SEQRES 15 A 724 ARG LEU LEU ARG ASN HIS SER LEU ASP PHE ASP ASP LEU SEQRES 16 A 724 ILE MET THR THR ILE GLN LEU PHE ASP ARG VAL PRO ASP SEQRES 17 A 724 VAL LEU HIS TYR TYR GLN TYR LYS PHE GLN TYR ILE HIS SEQRES 18 A 724 ILE ASP GLU TYR GLN ASP THR ASN ARG ALA GLN TYR THR SEQRES 19 A 724 LEU VAL LYS LYS LEU ALA GLU ARG PHE GLN ASN ILE CYS SEQRES 20 A 724 ALA VAL GLY ASP ALA ASP GLN SER ILE TYR ARG TRP ARG SEQRES 21 A 724 GLY ALA ASP ILE GLN ASN ILE LEU SER PHE GLU ARG ASP SEQRES 22 A 724 TYR PRO ASN ALA LYS VAL ILE LEU LEU GLU GLN ASN TYR SEQRES 23 A 724 ARG SER THR LYS ARG ILE LEU GLN ALA ALA ASN GLU VAL SEQRES 24 A 724 ILE GLU HIS ASN VAL ASN ARG LYS PRO LYS ARG ILE TRP SEQRES 25 A 724 THR GLU ASN PRO GLU GLY LYS PRO ILE LEU TYR TYR GLU SEQRES 26 A 724 ALA MET ASN GLU ALA ASP GLU ALA GLN PHE VAL ALA GLY SEQRES 27 A 724 ARG ILE ARG GLU ALA VAL GLU ARG GLY GLU ARG ARG TYR SEQRES 28 A 724 ARG ASP PHE ALA VAL LEU TYR ARG THR ASN ALA GLN SER SEQRES 29 A 724 ARG VAL MET GLU GLU MET LEU LEU LYS ALA ASN ILE PRO SEQRES 30 A 724 TYR GLN ILE VAL GLY GLY LEU LYS PHE TYR ASP ARG LYS SEQRES 31 A 724 GLU ILE LYS ASP ILE LEU ALA TYR LEU ARG VAL ILE ALA SEQRES 32 A 724 ASN PRO ASP ASP ASP LEU SER LEU LEU ARG ILE ILE ASN SEQRES 33 A 724 VAL PRO LYS ARG GLY ILE GLY ALA SER THR ILE ASP LYS SEQRES 34 A 724 LEU VAL ARG TYR ALA ALA ASP HIS GLU LEU SER LEU PHE SEQRES 35 A 724 GLU ALA LEU GLY GLU LEU GLU MET ILE GLY LEU GLY ALA SEQRES 36 A 724 LYS ALA ALA GLY ALA LEU ALA ALA PHE ARG SER GLN LEU SEQRES 37 A 724 GLU GLN TRP THR GLN LEU GLN GLU TYR VAL SER VAL THR SEQRES 38 A 724 GLU LEU VAL GLU GLU VAL LEU ASP LYS SER GLY TYR ARG SEQRES 39 A 724 GLU MET LEU LYS ALA GLU ARG THR ILE GLU ALA GLN SER SEQRES 40 A 724 ARG LEU GLU ASN LEU ASP GLU PHE LEU SER VAL THR LYS SEQRES 41 A 724 HIS PHE GLU ASN VAL SER ASP ASP LYS SER LEU ILE ALA SEQRES 42 A 724 PHE LEU THR ASP LEU ALA LEU ILE SER ASP LEU ASP GLU SEQRES 43 A 724 LEU ASP GLY THR GLU GLN ALA ALA GLU GLY ASP ALA VAL SEQRES 44 A 724 MET LEU MET THR LEU HIS ALA ALA LYS GLY LEU GLU PHE SEQRES 45 A 724 PRO VAL VAL PHE LEU ILE GLY MET GLU GLU GLY ILE PHE SEQRES 46 A 724 PRO HIS ASN ARG SER LEU GLU ASP ASP ASP GLU MET GLU SEQRES 47 A 724 GLU GLU ARG ARG LEU ALA TYR VAL GLY ILE THR ARG ALA SEQRES 48 A 724 GLU GLU GLU LEU VAL LEU THR SER ALA GLN MET ARG THR SEQRES 49 A 724 LEU PHE GLY ASN ILE GLN MET ASP PRO PRO SER ARG PHE SEQRES 50 A 724 LEU ASN GLU ILE PRO ALA HIS LEU LEU GLU THR ALA SER SEQRES 51 A 724 ARG ARG GLN ALA GLY ALA SER ARG PRO ALA VAL SER ARG SEQRES 52 A 724 PRO GLN ALA SER GLY ALA VAL GLY SER TRP LYS VAL GLY SEQRES 53 A 724 ASP ARG ALA ASN HIS ARG LYS TRP GLY ILE GLY THR VAL SEQRES 54 A 724 VAL SER VAL ARG GLY GLY GLY ASP ASP GLN GLU LEU ASP SEQRES 55 A 724 ILE ALA PHE PRO SER PRO ILE GLY ILE LYS ARG LEU LEU SEQRES 56 A 724 ALA LYS PHE ALA PRO ILE GLU LYS VAL HET MG A 725 1 HET ATP A 726 31 HETNAM MG MAGNESIUM ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE FORMUL 2 MG MG 2+ FORMUL 3 ATP C10 H16 N5 O13 P3 FORMUL 4 HOH *125(H2 O) HELIX 1 1 SER A 5 ALA A 10 1 6 HELIX 2 2 ASN A 13 THR A 22 1 10 HELIX 3 3 GLY A 36 GLU A 51 1 16 HELIX 4 4 THR A 65 GLY A 81 1 17 HELIX 5 5 GLY A 82 GLU A 85 5 4 HELIX 6 6 PHE A 92 ILE A 104 1 13 HELIX 7 7 ASP A 105 GLY A 108 5 4 HELIX 8 8 ASP A 117 GLU A 131 1 15 HELIX 9 9 GLU A 140 GLU A 154 1 15 HELIX 10 10 PRO A 157 ALA A 162 1 6 HELIX 11 11 TYR A 169 ASN A 187 1 19 HELIX 12 12 ASP A 191 VAL A 206 1 16 HELIX 13 13 VAL A 206 PHE A 217 1 12 HELIX 14 14 GLU A 224 THR A 228 5 5 HELIX 15 15 ASN A 229 GLU A 241 1 13 HELIX 16 16 ASP A 251 SER A 255 5 5 HELIX 17 17 TYR A 257 GLY A 261 5 5 HELIX 18 18 ILE A 264 SER A 269 1 6 HELIX 19 19 SER A 269 TYR A 274 1 6 HELIX 20 20 THR A 289 GLU A 301 1 13 HELIX 21 21 ASN A 328 GLU A 345 1 18 HELIX 22 22 ARG A 350 ARG A 352 5 3 HELIX 23 23 THR A 360 ALA A 362 5 3 HELIX 24 24 GLN A 363 ALA A 374 1 12 HELIX 25 25 LYS A 385 ASP A 388 5 4 HELIX 26 26 ARG A 389 ASN A 404 1 16 HELIX 27 27 ASP A 407 ASN A 416 1 10 HELIX 28 28 GLU A 447 GLY A 452 1 6 HELIX 29 29 GLY A 454 GLN A 475 1 22 HELIX 30 30 SER A 479 SER A 491 1 13 HELIX 31 31 GLY A 492 ARG A 501 1 10 HELIX 32 32 THR A 502 SER A 526 1 25 HELIX 33 33 SER A 530 ALA A 539 1 10 HELIX 34 34 HIS A 565 LYS A 568 5 4 HELIX 35 35 ASP A 593 THR A 609 1 17 HELIX 36 36 SER A 635 GLU A 640 5 6 HELIX 37 37 PRO A 642 HIS A 644 5 3 SHEET 1 A 2 LEU A 60 THR A 63 0 SHEET 2 A 2 TRP A 88 THR A 91 1 N TRP A 88 O ALA A 61 SHEET 1 B 2 ILE A 220 ILE A 222 0 SHEET 2 B 2 ILE A 246 ALA A 248 1 N CYS A 247 O ILE A 220 SHEET 1 C 2 VAL A 574 LEU A 577 0 SHEET 2 C 2 GLU A 614 LEU A 617 1 N GLU A 614 O VAL A 575 SHEET 1 D 2 ARG A 623 LEU A 625 0 SHEET 2 D 2 ASN A 628 GLN A 630 -1 N GLN A 630 O ARG A 623 LINK OG1 THR A 38 MG MG A 725 1555 1555 2.82 LINK MG MG A 725 O1G ATP A 726 1555 1555 2.33 LINK MG MG A 725 O2G ATP A 726 1555 1555 4.40 LINK MG MG A 725 O3G ATP A 726 1555 1555 4.44 CISPEP 1 VAL A 417 PRO A 418 0 -13.05 SITE 1 AC1 2 THR A 38 ATP A 726 SITE 1 AC2 13 HIS A 11 GLN A 16 GLY A 34 SER A 35 SITE 2 AC2 13 GLY A 36 LYS A 37 ARG A 39 TYR A 286 SITE 3 AC2 13 ARG A 287 GLY A 569 MG A 725 HOH A 736 SITE 4 AC2 13 HOH A 851 CRYST1 138.098 138.098 111.086 90.00 90.00 120.00 P 65 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 0.007241 0.004181 0.000000 0.00000 SCALE2 0.000000 0.008361 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009002 0.00000