PDB Short entry for 3N6O HEADER SIGNALING PROTEIN 26-MAY-10 3N6O TITLE CRYSTAL STRUCTURE OF THE GEF AND P4M DOMAIN OF DRRA/SIDM FROM TITLE 2 LEGIONELLA PNEUMOPHILA COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE EXCHANGE FACTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: GEF AND P4M DOMAINS (UNP RESIDUES 340-647); COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LEGIONELLA PNEUMOPHILA; SOURCE 3 ORGANISM_TAXID: 272624; SOURCE 4 STRAIN: PHILADELPHIA; SOURCE 5 GENE: DRRA, LPG2464; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET19MOD_TEV KEYWDS PHOSPHATIDYLINOSITOL-4-PHOSPHATE, MEMBRANE, GEF, RAB, LCV, P4M, KEYWDS 2 RABGEF, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.SCHOEBEL,W.BLANKENFELDT,R.S.GOODY,A.ITZEN REVDAT 3 21-FEB-24 3N6O 1 REMARK SEQADV REVDAT 2 15-SEP-10 3N6O 1 JRNL REVDAT 1 28-JUL-10 3N6O 0 JRNL AUTH S.SCHOEBEL,W.BLANKENFELDT,R.S.GOODY,A.ITZEN JRNL TITL HIGH-AFFINITY BINDING OF PHOSPHATIDYLINOSITOL 4-PHOSPHATE BY JRNL TITL 2 LEGIONELLA PNEUMOPHILA DRRA. JRNL REF EMBO REP. V. 11 598 2010 JRNL REFN ISSN 1469-221X JRNL PMID 20616805 JRNL DOI 10.1038/EMBOR.2010.97 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) : 19.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 26298 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1291 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.56 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1813 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.95 REMARK 3 BIN R VALUE (WORKING SET) : 0.2120 REMARK 3 BIN FREE R VALUE SET COUNT : 95 REMARK 3 BIN FREE R VALUE : 0.2950 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4747 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 40 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.07000 REMARK 3 B22 (A**2) : 0.76000 REMARK 3 B33 (A**2) : -0.84000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.174 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.700 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.921 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4853 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3335 ; 0.004 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6526 ; 1.651 ; 1.980 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8214 ; 1.233 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 604 ; 5.999 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 214 ;38.408 ;25.794 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 956 ;17.861 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;17.577 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 735 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5287 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 871 ; 0.004 ; 0.020 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): 3007 ; 0.814 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1221 ; 0.157 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4826 ; 1.653 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1846 ; 2.772 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1697 ; 4.751 ; 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : NULL REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 0 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 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 -10 A 9999 REMARK 3 ORIGIN FOR THE GROUP (A): -22.9154 -14.7159 12.3410 REMARK 3 T TENSOR REMARK 3 T11: 0.0185 T22: 0.0445 REMARK 3 T33: 0.0081 T12: 0.0250 REMARK 3 T13: 0.0117 T23: 0.0174 REMARK 3 L TENSOR REMARK 3 L11: 0.4266 L22: 0.0694 REMARK 3 L33: 0.9916 L12: -0.0020 REMARK 3 L13: -0.5925 L23: 0.0965 REMARK 3 S TENSOR REMARK 3 S11: 0.0221 S12: 0.0053 S13: 0.0371 REMARK 3 S21: 0.0198 S22: 0.0046 S23: 0.0023 REMARK 3 S31: 0.0263 S32: 0.0580 S33: -0.0267 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 -10 B 9999 REMARK 3 ORIGIN FOR THE GROUP (A): -40.3219 14.4529 -11.8508 REMARK 3 T TENSOR REMARK 3 T11: 0.0180 T22: 0.0512 REMARK 3 T33: 0.0109 T12: 0.0005 REMARK 3 T13: -0.0078 T23: 0.0052 REMARK 3 L TENSOR REMARK 3 L11: 0.6169 L22: 0.1899 REMARK 3 L33: 1.9479 L12: 0.0136 REMARK 3 L13: 0.9380 L23: -0.0456 REMARK 3 S TENSOR REMARK 3 S11: 0.0083 S12: 0.0523 S13: -0.0476 REMARK 3 S21: -0.0414 S22: 0.0091 S23: -0.0010 REMARK 3 S31: -0.0512 S32: 0.0464 S33: -0.0173 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK 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: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 3N6O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000059447. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-OCT-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : SI(111) MONOCHROMATOR REMARK 200 OPTICS : SI(111) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26358 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 19.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 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) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.55200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 53.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG4000, 0.16 M AMMONIUM REMARK 280 SULFATE, 0.1 M SODIUM ACETATE, 20% GLYCEROL, PH 4.8, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 37.48100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.48250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.68750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.48250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.48100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.68750 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 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 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 GLU A 640 REMARK 465 ARG A 641 REMARK 465 GLN A 642 REMARK 465 THR A 643 REMARK 465 ILE A 644 REMARK 465 LYS A 645 REMARK 465 ILE A 646 REMARK 465 LYS A 647 REMARK 465 SER B 638 REMARK 465 GLN B 639 REMARK 465 GLU B 640 REMARK 465 ARG B 641 REMARK 465 GLN B 642 REMARK 465 THR B 643 REMARK 465 ILE B 644 REMARK 465 LYS B 645 REMARK 465 ILE B 646 REMARK 465 LYS B 647 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 553 CG CD CE NZ REMARK 470 LYS B 461 CG CD CE NZ REMARK 470 LYS B 466 CG CD CE NZ REMARK 470 LYS B 553 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 386 O HOH A 174 2.04 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 O HOH A 140 O HOH B 96 3445 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 GLU B 557 CB GLU B 557 CG 0.119 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 GLY A 337 N - CA - C ANGL. DEV. = -27.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 426 22.40 -147.95 REMARK 500 TRP A 486 -125.41 55.01 REMARK 500 ASP A 538 -159.90 -97.68 REMARK 500 TYR A 545 73.77 -118.71 REMARK 500 ASN A 551 12.01 84.34 REMARK 500 ILE A 636 -31.82 -146.83 REMARK 500 SER A 638 -80.17 -162.30 REMARK 500 ASN B 383 58.98 -117.97 REMARK 500 SER B 426 21.85 -148.54 REMARK 500 SER B 449 139.63 83.10 REMARK 500 TRP B 486 -122.42 54.77 REMARK 500 ASP B 538 -127.02 -127.22 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 GLY A 337 HIS A 338 -122.73 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 SO4 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 6 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 7 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 8 DBREF 3N6O A 340 647 UNP Q5ZSQ3 Q5ZSQ3_LEGPH 340 647 DBREF 3N6O B 340 647 UNP Q5ZSQ3 Q5ZSQ3_LEGPH 340 647 SEQADV 3N6O GLY A 337 UNP Q5ZSQ3 EXPRESSION TAG SEQADV 3N6O HIS A 338 UNP Q5ZSQ3 EXPRESSION TAG SEQADV 3N6O MET A 339 UNP Q5ZSQ3 EXPRESSION TAG SEQADV 3N6O GLY B 337 UNP Q5ZSQ3 EXPRESSION TAG SEQADV 3N6O HIS B 338 UNP Q5ZSQ3 EXPRESSION TAG SEQADV 3N6O MET B 339 UNP Q5ZSQ3 EXPRESSION TAG SEQRES 1 A 311 GLY HIS MET VAL THR ARG ILE GLU ASN LEU GLU ASN ALA SEQRES 2 A 311 LYS LYS LEU TRP ASP ASN ALA ASN SER MET LEU GLU LYS SEQRES 3 A 311 GLY ASN ILE SER GLY TYR LEU LYS ALA ALA ASN GLU LEU SEQRES 4 A 311 HIS LYS PHE MET LYS GLU LYS ASN LEU LYS GLU ASP ASP SEQRES 5 A 311 LEU ARG PRO GLU LEU SER ASP LYS THR ILE SER PRO LYS SEQRES 6 A 311 GLY TYR ALA ILE LEU GLN SER LEU TRP GLY ALA ALA SER SEQRES 7 A 311 ASP TYR SER ARG ALA ALA ALA THR LEU THR GLU SER THR SEQRES 8 A 311 VAL GLU PRO GLY LEU VAL SER ALA VAL ASN LYS MET SER SEQRES 9 A 311 ALA PHE PHE MET ASP CYS LYS LEU SER PRO ASN GLU ARG SEQRES 10 A 311 ALA THR PRO ASP PRO ASP PHE LYS VAL GLY LYS SER LYS SEQRES 11 A 311 ILE LEU VAL GLY ILE MET GLN PHE ILE LYS ASP VAL ALA SEQRES 12 A 311 ASP PRO THR SER LYS ILE TRP MET HIS ASN THR LYS ALA SEQRES 13 A 311 LEU MET ASN HIS LYS ILE ALA ALA ILE GLN LYS LEU GLU SEQRES 14 A 311 ARG SER ASN ASN VAL ASN ASP GLU THR LEU GLU SER VAL SEQRES 15 A 311 LEU SER SER LYS GLY GLU ASN LEU SER GLU TYR LEU SER SEQRES 16 A 311 TYR LYS TYR ALA THR LYS ASP GLU GLY ARG GLU HIS ARG SEQRES 17 A 311 TYR THR ALA SER THR GLU ASN PHE LYS ASN VAL LYS GLU SEQRES 18 A 311 LYS TYR GLN GLN MET ARG GLY ASP ALA LEU LYS THR GLU SEQRES 19 A 311 ILE LEU ALA ASP PHE LYS ASP LYS LEU ALA GLU ALA THR SEQRES 20 A 311 ASP GLU GLN SER LEU LYS GLN ILE VAL ALA GLU LEU LYS SEQRES 21 A 311 SER LYS ASP GLU TYR ARG ILE LEU ALA LYS GLY GLN GLY SEQRES 22 A 311 LEU THR THR GLN LEU LEU GLY LEU LYS THR SER SER VAL SEQRES 23 A 311 SER SER PHE GLU LYS MET VAL GLU GLU THR ARG GLU SER SEQRES 24 A 311 ILE LYS SER GLN GLU ARG GLN THR ILE LYS ILE LYS SEQRES 1 B 311 GLY HIS MET VAL THR ARG ILE GLU ASN LEU GLU ASN ALA SEQRES 2 B 311 LYS LYS LEU TRP ASP ASN ALA ASN SER MET LEU GLU LYS SEQRES 3 B 311 GLY ASN ILE SER GLY TYR LEU LYS ALA ALA ASN GLU LEU SEQRES 4 B 311 HIS LYS PHE MET LYS GLU LYS ASN LEU LYS GLU ASP ASP SEQRES 5 B 311 LEU ARG PRO GLU LEU SER ASP LYS THR ILE SER PRO LYS SEQRES 6 B 311 GLY TYR ALA ILE LEU GLN SER LEU TRP GLY ALA ALA SER SEQRES 7 B 311 ASP TYR SER ARG ALA ALA ALA THR LEU THR GLU SER THR SEQRES 8 B 311 VAL GLU PRO GLY LEU VAL SER ALA VAL ASN LYS MET SER SEQRES 9 B 311 ALA PHE PHE MET ASP CYS LYS LEU SER PRO ASN GLU ARG SEQRES 10 B 311 ALA THR PRO ASP PRO ASP PHE LYS VAL GLY LYS SER LYS SEQRES 11 B 311 ILE LEU VAL GLY ILE MET GLN PHE ILE LYS ASP VAL ALA SEQRES 12 B 311 ASP PRO THR SER LYS ILE TRP MET HIS ASN THR LYS ALA SEQRES 13 B 311 LEU MET ASN HIS LYS ILE ALA ALA ILE GLN LYS LEU GLU SEQRES 14 B 311 ARG SER ASN ASN VAL ASN ASP GLU THR LEU GLU SER VAL SEQRES 15 B 311 LEU SER SER LYS GLY GLU ASN LEU SER GLU TYR LEU SER SEQRES 16 B 311 TYR LYS TYR ALA THR LYS ASP GLU GLY ARG GLU HIS ARG SEQRES 17 B 311 TYR THR ALA SER THR GLU ASN PHE LYS ASN VAL LYS GLU SEQRES 18 B 311 LYS TYR GLN GLN MET ARG GLY ASP ALA LEU LYS THR GLU SEQRES 19 B 311 ILE LEU ALA ASP PHE LYS ASP LYS LEU ALA GLU ALA THR SEQRES 20 B 311 ASP GLU GLN SER LEU LYS GLN ILE VAL ALA GLU LEU LYS SEQRES 21 B 311 SER LYS ASP GLU TYR ARG ILE LEU ALA LYS GLY GLN GLY SEQRES 22 B 311 LEU THR THR GLN LEU LEU GLY LEU LYS THR SER SER VAL SEQRES 23 B 311 SER SER PHE GLU LYS MET VAL GLU GLU THR ARG GLU SER SEQRES 24 B 311 ILE LYS SER GLN GLU ARG GLN THR ILE LYS ILE LYS HET SO4 A 1 5 HET SO4 A 3 5 HET SO4 A 5 5 HET SO4 A 7 5 HET SO4 B 2 5 HET SO4 B 4 5 HET SO4 B 6 5 HET SO4 B 8 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 8(O4 S 2-) FORMUL 11 HOH *174(H2 O) HELIX 1 1 THR A 341 GLY A 363 1 23 HELIX 2 2 ASN A 364 LYS A 382 1 19 HELIX 3 3 LYS A 385 ARG A 390 1 6 HELIX 4 4 PRO A 391 SER A 394 5 4 HELIX 5 5 SER A 399 ALA A 420 1 22 HELIX 6 6 THR A 427 CYS A 446 1 20 HELIX 7 7 GLY A 463 ALA A 479 1 17 HELIX 8 8 THR A 490 SER A 507 1 18 HELIX 9 9 ASN A 511 SER A 521 1 11 HELIX 10 10 ASN A 525 LEU A 530 1 6 HELIX 11 11 LYS A 556 GLN A 560 5 5 HELIX 12 12 ARG A 563 ALA A 580 1 18 HELIX 13 13 ASP A 584 SER A 597 1 14 HELIX 14 14 LYS A 598 LYS A 606 1 9 HELIX 15 15 GLY A 609 GLY A 616 1 8 HELIX 16 16 THR A 619 SER A 635 1 17 HELIX 17 17 GLY B 337 GLY B 363 1 27 HELIX 18 18 ASN B 364 LYS B 382 1 19 HELIX 19 19 LYS B 385 ARG B 390 1 6 HELIX 20 20 PRO B 391 SER B 394 5 4 HELIX 21 21 SER B 399 ALA B 420 1 22 HELIX 22 22 THR B 427 LEU B 448 1 22 HELIX 23 23 GLY B 463 ALA B 479 1 17 HELIX 24 24 THR B 490 SER B 507 1 18 HELIX 25 25 ASN B 511 SER B 521 1 11 HELIX 26 26 ASN B 525 LEU B 530 1 6 HELIX 27 27 LYS B 556 GLN B 560 5 5 HELIX 28 28 ARG B 563 ALA B 580 1 18 HELIX 29 29 ASP B 584 SER B 597 1 14 HELIX 30 30 LYS B 598 LYS B 606 1 9 HELIX 31 31 GLY B 609 GLY B 616 1 8 HELIX 32 32 THR B 619 SER B 635 1 17 SHEET 1 A 2 LYS A 484 ILE A 485 0 SHEET 2 A 2 HIS A 488 ASN A 489 -1 O HIS A 488 N ILE A 485 SHEET 1 B 2 LYS B 484 ILE B 485 0 SHEET 2 B 2 HIS B 488 ASN B 489 -1 O HIS B 488 N ILE B 485 SITE 1 AC1 10 HOH A 22 HOH A 59 HOH A 131 TYR A 532 SITE 2 AC1 10 ARG A 541 LYS A 568 GLN A 608 THR A 619 SITE 3 AC1 10 SER A 620 SER A 621 SITE 1 AC2 9 HOH B 26 HOH B 74 TYR B 532 ARG B 541 SITE 2 AC2 9 LYS B 568 GLN B 608 THR B 619 SER B 620 SITE 3 AC2 9 SER B 621 SITE 1 AC3 9 HOH A 16 HOH A 56 HOH A 139 HIS A 376 SITE 2 AC3 9 LYS A 380 ARG A 544 GLY A 609 LEU A 610 SITE 3 AC3 9 THR A 611 SITE 1 AC4 8 HOH B 43 HOH B 63 HIS B 376 LYS B 380 SITE 2 AC4 8 ARG B 544 GLY B 609 LEU B 610 THR B 611 SITE 1 AC5 7 HOH A 16 HOH A 56 HOH A 132 HIS A 543 SITE 2 AC5 7 GLN A 608 GLY A 609 THR A 612 SITE 1 AC6 6 HOH B 63 HOH B 135 HIS B 543 GLN B 608 SITE 2 AC6 6 GLY B 609 THR B 612 SITE 1 AC7 3 ARG A 390 HOH B 96 ARG B 563 SITE 1 AC8 3 ARG A 563 ARG B 390 PRO B 391 CRYST1 74.962 75.375 130.965 90.00 90.00 90.00 P 21 21 21 8 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 0.013340 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013267 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007636 0.00000