HEADER PEPTIDE BINDING PROTEIN 11-JUL-07 2QKU TITLE THE 5TH PDZ DOMAIN OF INAD IN 10MM DTT COMPND MOL_ID: 1; COMPND 2 MOLECULE: INACTIVATION-NO-AFTER-POTENTIAL D PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: 5TH PDZ DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 GENE: INAD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-5X-3 KEYWDS PDZ DOMAIN; SCAFFOLDING PROTEIN; DISULFIDE BOND, MEMBRANE, SENSORY KEYWDS 2 TRANSDUCTION, VISION, PEPTIDE BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.RANGANATHAN,M.SOCOLICH,M.WALL REVDAT 3 13-JUL-11 2QKU 1 VERSN REVDAT 2 24-FEB-09 2QKU 1 VERSN REVDAT 1 06-NOV-07 2QKU 0 JRNL AUTH P.MISHRA,M.SOCOLICH,M.A.WALL,J.GRAVES,Z.WANG,R.RANGANATHAN JRNL TITL DYNAMIC SCAFFOLDING IN A G PROTEIN-COUPLED SIGNALING SYSTEM. JRNL REF CELL(CAMBRIDGE,MASS.) V. 131 80 2007 JRNL REFN ISSN 0092-8674 JRNL PMID 17923089 JRNL DOI 10.1016/J.CELL.2007.07.037 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.77 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 83924.781 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.1 REMARK 3 NUMBER OF REFLECTIONS : 33753 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) : 0.206 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1700 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4898 REMARK 3 BIN R VALUE (WORKING SET) : 0.2760 REMARK 3 BIN FREE R VALUE : 0.3050 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 266 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1973 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 266 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.50000 REMARK 3 B22 (A**2) : 1.50000 REMARK 3 B33 (A**2) : -3.00000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.29 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) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.30 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.72 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) : 1.280 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.000 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.430 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.460 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 40.79 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 3 : GLYCEROL.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : GLYCEROL.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2QKU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-OCT-07. REMARK 100 THE RCSB ID CODE IS RCSB043724. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-MAR-00; NULL; NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; 100; 100; 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y; Y; Y REMARK 200 RADIATION SOURCE : SSRL; SSRL; SSRL; SSRL REMARK 200 BEAMLINE : BL1-5; BL1-5; BL1-5; BL1-5 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M; M; M REMARK 200 WAVELENGTH OR RANGE (A) : .97965; .980035; .925256; 1.06883 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL MONOCHROMATOR; REMARK 200 NULL; NULL; NULL REMARK 200 OPTICS : NULL; NULL; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL; NULL; NULL REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315; NULL; NULL; REMARK 200 NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35921 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.11600 REMARK 200 FOR THE DATA SET : 10.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.41 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.55300 REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL; NULL; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.3M NA CITRATE, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 2 2 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 -Y,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+1/4 REMARK 290 8555 -Y,-X,-Z+3/4 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 81.25000 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 121.87500 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 40.62500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 81.25000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 40.62500 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 121.87500 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS UNKNOWN. 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 67.70000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 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 PRO A 665 REMARK 465 ALA A 666 REMARK 465 ALA A 667 REMARK 465 ALA A 668 REMARK 465 SER A 669 REMARK 465 LYS B 664 REMARK 465 PRO B 665 REMARK 465 ALA B 666 REMARK 465 ALA B 667 REMARK 465 ALA B 668 REMARK 465 SER B 669 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 O3 GOL C 2 O HOH C 75 2.10 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 LYS B 622 -50.96 -123.55 REMARK 500 ALA C 647 18.73 -144.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 727 DISTANCE = 5.14 ANGSTROMS REMARK 525 HOH B 728 DISTANCE = 5.53 ANGSTROMS REMARK 525 HOH C 246 DISTANCE = 5.69 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2QKT RELATED DB: PDB REMARK 900 RELATED ID: 2QKV RELATED DB: PDB DBREF 2QKU A 580 665 UNP Q24008 INAD_DROME 580 665 DBREF 2QKU B 580 665 UNP Q24008 INAD_DROME 580 665 DBREF 2QKU C 580 665 UNP Q24008 INAD_DROME 580 665 SEQADV 2QKU ALA A 666 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA A 667 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA A 668 UNP Q24008 EXPRESSION TAG SEQADV 2QKU SER A 669 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA B 666 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA B 667 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA B 668 UNP Q24008 EXPRESSION TAG SEQADV 2QKU SER B 669 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA C 666 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA C 667 UNP Q24008 EXPRESSION TAG SEQADV 2QKU ALA C 668 UNP Q24008 EXPRESSION TAG SEQADV 2QKU SER C 669 UNP Q24008 EXPRESSION TAG SEQRES 1 A 90 LEU GLU LYS PHE ASN VAL ASP LEU MSE LYS LYS ALA GLY SEQRES 2 A 90 LYS GLU LEU GLY LEU SER LEU SER PRO ASN GLU ILE GLY SEQRES 3 A 90 CYS THR ILE ALA ASP LEU ILE GLN GLY GLN TYR PRO GLU SEQRES 4 A 90 ILE ASP SER LYS LEU GLN ARG GLY ASP ILE ILE THR LYS SEQRES 5 A 90 PHE ASN GLY ASP ALA LEU GLU GLY LEU PRO PHE GLN VAL SEQRES 6 A 90 CYS TYR ALA LEU PHE LYS GLY ALA ASN GLY LYS VAL SER SEQRES 7 A 90 MSE GLU VAL THR ARG PRO LYS PRO ALA ALA ALA SER SEQRES 1 B 90 LEU GLU LYS PHE ASN VAL ASP LEU MSE LYS LYS ALA GLY SEQRES 2 B 90 LYS GLU LEU GLY LEU SER LEU SER PRO ASN GLU ILE GLY SEQRES 3 B 90 CYS THR ILE ALA ASP LEU ILE GLN GLY GLN TYR PRO GLU SEQRES 4 B 90 ILE ASP SER LYS LEU GLN ARG GLY ASP ILE ILE THR LYS SEQRES 5 B 90 PHE ASN GLY ASP ALA LEU GLU GLY LEU PRO PHE GLN VAL SEQRES 6 B 90 CYS TYR ALA LEU PHE LYS GLY ALA ASN GLY LYS VAL SER SEQRES 7 B 90 MSE GLU VAL THR ARG PRO LYS PRO ALA ALA ALA SER SEQRES 1 C 90 LEU GLU LYS PHE ASN VAL ASP LEU MSE LYS LYS ALA GLY SEQRES 2 C 90 LYS GLU LEU GLY LEU SER LEU SER PRO ASN GLU ILE GLY SEQRES 3 C 90 CYS THR ILE ALA ASP LEU ILE GLN GLY GLN TYR PRO GLU SEQRES 4 C 90 ILE ASP SER LYS LEU GLN ARG GLY ASP ILE ILE THR LYS SEQRES 5 C 90 PHE ASN GLY ASP ALA LEU GLU GLY LEU PRO PHE GLN VAL SEQRES 6 C 90 CYS TYR ALA LEU PHE LYS GLY ALA ASN GLY LYS VAL SER SEQRES 7 C 90 MSE GLU VAL THR ARG PRO LYS PRO ALA ALA ALA SER MODRES 2QKU MSE A 588 MET SELENOMETHIONINE MODRES 2QKU MSE A 658 MET SELENOMETHIONINE MODRES 2QKU MSE B 588 MET SELENOMETHIONINE MODRES 2QKU MSE B 658 MET SELENOMETHIONINE MODRES 2QKU MSE C 588 MET SELENOMETHIONINE MODRES 2QKU MSE C 658 MET SELENOMETHIONINE HET MSE A 588 8 HET MSE A 658 8 HET MSE B 588 8 HET MSE B 658 8 HET MSE C 588 8 HET MSE C 658 8 HET GOL B 1 6 HET GOL C 2 6 HETNAM MSE SELENOMETHIONINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 4 GOL 2(C3 H8 O3) FORMUL 6 HOH *266(H2 O) HELIX 1 1 TYR A 616 LEU A 623 1 8 HELIX 2 2 PRO A 641 GLY A 651 1 11 HELIX 3 3 TYR B 616 LEU B 623 1 8 HELIX 4 4 PRO B 641 GLY B 651 1 11 HELIX 5 5 TYR C 616 LEU C 623 1 8 HELIX 6 6 PRO C 641 ALA C 647 5 7 SHEET 1 A 5 GLU A 581 MSE A 588 0 SHEET 2 A 5 LYS A 655 ARG A 662 -1 O VAL A 660 N PHE A 583 SHEET 3 A 5 ILE A 628 PHE A 632 -1 N ILE A 628 O THR A 661 SHEET 4 A 5 GLY A 605 LEU A 611 -1 N CYS A 606 O ILE A 629 SHEET 5 A 5 LEU A 597 ASN A 602 -1 N SER A 598 O ASP A 610 SHEET 1 B 4 GLU A 581 MSE A 588 0 SHEET 2 B 4 LYS A 655 ARG A 662 -1 O VAL A 660 N PHE A 583 SHEET 3 B 4 ILE A 628 PHE A 632 -1 N ILE A 628 O THR A 661 SHEET 4 B 4 ASP A 635 ALA A 636 -1 O ASP A 635 N PHE A 632 SHEET 1 C 5 GLU B 581 MSE B 588 0 SHEET 2 C 5 LYS B 655 ARG B 662 -1 O VAL B 660 N PHE B 583 SHEET 3 C 5 ILE B 628 PHE B 632 -1 N ILE B 628 O THR B 661 SHEET 4 C 5 GLY B 605 LEU B 611 -1 N CYS B 606 O ILE B 629 SHEET 5 C 5 LEU B 597 ASN B 602 -1 N SER B 598 O ASP B 610 SHEET 1 D 4 GLU B 581 MSE B 588 0 SHEET 2 D 4 LYS B 655 ARG B 662 -1 O VAL B 660 N PHE B 583 SHEET 3 D 4 ILE B 628 PHE B 632 -1 N ILE B 628 O THR B 661 SHEET 4 D 4 ASP B 635 ALA B 636 -1 O ASP B 635 N PHE B 632 SHEET 1 E 5 GLU C 581 LYS C 589 0 SHEET 2 E 5 GLY C 654 ARG C 662 -1 O VAL C 660 N PHE C 583 SHEET 3 E 5 ILE C 628 PHE C 632 -1 N ILE C 628 O THR C 661 SHEET 4 E 5 GLY C 605 LEU C 611 -1 N CYS C 606 O ILE C 629 SHEET 5 E 5 LEU C 597 ASN C 602 -1 N SER C 600 O THR C 607 SHEET 1 F 4 GLU C 581 LYS C 589 0 SHEET 2 F 4 GLY C 654 ARG C 662 -1 O VAL C 660 N PHE C 583 SHEET 3 F 4 ILE C 628 PHE C 632 -1 N ILE C 628 O THR C 661 SHEET 4 F 4 ASP C 635 ALA C 636 -1 O ASP C 635 N PHE C 632 SSBOND 1 CYS C 606 CYS C 645 1555 1555 2.05 LINK C LEU A 587 N MSE A 588 1555 1555 1.33 LINK C MSE A 588 N LYS A 589 1555 1555 1.33 LINK C SER A 657 N MSE A 658 1555 1555 1.33 LINK C MSE A 658 N GLU A 659 1555 1555 1.33 LINK C LEU B 587 N MSE B 588 1555 1555 1.33 LINK C MSE B 588 N LYS B 589 1555 1555 1.33 LINK C SER B 657 N MSE B 658 1555 1555 1.33 LINK C MSE B 658 N GLU B 659 1555 1555 1.33 LINK C LEU C 587 N MSE C 588 1555 1555 1.33 LINK C MSE C 588 N LYS C 589 1555 1555 1.32 LINK C SER C 657 N MSE C 658 1555 1555 1.33 LINK C MSE C 658 N GLU C 659 1555 1555 1.33 SITE 1 AC1 6 GLU B 594 LEU B 595 GLY B 596 LEU B 597 SITE 2 AC1 6 PHE B 649 HOH B 675 SITE 1 AC2 8 HOH C 75 HOH C 114 HOH C 169 GLU C 594 SITE 2 AC2 8 LEU C 595 GLY C 596 LEU C 597 PHE C 649 CRYST1 67.700 67.700 162.500 90.00 90.00 90.00 P 43 2 2 24 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 0.014771 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014771 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006154 0.00000