HEADER SIGNALING PROTEIN 21-JUN-06 2HE2 TITLE CRYSTAL STRUCTURE OF THE 3RD PDZ DOMAIN OF HUMAN DISCS LARGE HOMOLOGUE TITLE 2 2, DLG2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DISCS LARGE HOMOLOG 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: POSTSYNAPTIC DENSITY PROTEIN PSD-93, CHANNEL- ASSOCIATED COMPND 5 PROTEIN OF SYNAPSE-110, CHAPSYN-110; 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: DLG2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-R3/ROSETTA; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4 KEYWDS DLG2, PDZ, PDZ DOMAIN, SIGNAL TRANSDUCTION, STRUCTURAL GENOMICS, KEYWDS 2 STRUCTURAL GENOMICS CONSORTIUM, SGC, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.P.TURNBULL,C.PHILLIPS,G.BERRIDGE,P.SAVITSKY,C.E.A.SMEE, AUTHOR 2 E.PAPAGRIGORIOU,J.DEBRECZENI,F.GORREC,J.M.ELKINS,F.VON DELFT, AUTHOR 3 J.WEIGELT,A.EDWARDS,C.ARROWSMITH,M.SUNDSTROM,D.A.DOYLE,STRUCTURAL AUTHOR 4 GENOMICS CONSORTIUM (SGC) REVDAT 4 30-AUG-23 2HE2 1 SEQADV REVDAT 3 24-FEB-09 2HE2 1 VERSN REVDAT 2 30-SEP-08 2HE2 1 JRNL REVDAT 1 04-JUL-06 2HE2 0 JRNL AUTH J.M.ELKINS,E.PAPAGRIGORIOU,G.BERRIDGE,X.YANG,C.PHILLIPS, JRNL AUTH 2 C.GILEADI,P.SAVITSKY,D.A.DOYLE JRNL TITL STRUCTURE OF PICK1 AND OTHER PDZ DOMAINS OBTAINED WITH THE JRNL TITL 2 HELP OF SELF-BINDING C-TERMINAL EXTENSIONS. JRNL REF PROTEIN SCI. V. 16 683 2007 JRNL REFN ISSN 0961-8368 JRNL PMID 17384233 JRNL DOI 10.1110/PS.062657507 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.13 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 29281 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) : 0.130 REMARK 3 R VALUE (WORKING SET) : 0.127 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1559 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2033 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.35 REMARK 3 BIN R VALUE (WORKING SET) : 0.1190 REMARK 3 BIN FREE R VALUE SET COUNT : 104 REMARK 3 BIN FREE R VALUE : 0.2110 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1492 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 367 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.05 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.32000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : 0.35000 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): 0.077 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.073 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.043 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.477 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.975 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.956 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1572 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1056 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2131 ; 1.324 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2594 ; 0.858 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 217 ; 5.921 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 70 ;32.522 ;24.857 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 263 ;11.168 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;15.536 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 236 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1832 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 309 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 276 ; 0.202 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1177 ; 0.192 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 772 ; 0.169 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 847 ; 0.083 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 226 ; 0.182 ; 0.200 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): 22 ; 0.264 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 40 ; 0.377 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 49 ; 0.198 ; 0.200 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): 1058 ; 4.032 ; 5.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 440 ; 2.556 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1625 ; 4.512 ; 7.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 572 ; 5.844 ; 9.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 499 ; 7.254 ;12.000 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): 2818 ; 2.738 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 367 ; 9.239 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2597 ; 4.868 ; 3.000 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 : NULL 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 2HE2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUN-06. REMARK 100 THE DEPOSITION ID IS D_1000038245. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97646 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL 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 : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30918 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 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) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 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: PHASER REMARK 200 STARTING MODEL: SWISSMODEL BASED UPON THE COORDINATES OF PDB REMARK 200 ENTRIES 1TP5, 1TP3, 1BFE AND 1BE9. REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25.5% PEG 3350; 0.17M (NH4)2SO4; 15% REMARK 280 GLYCEROL , VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 28.07750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.23600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.03500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.23600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.07750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.03500 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 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 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 SER B -1 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 MET B 0 CG SD CE REMARK 470 GLU B 418 CD OE1 OE2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LEU B 461 CA CB CG CD1 CD2 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 OE2 GLU A 509 O HOH A 683 1.81 REMARK 500 OG SER B 458 O HOH B 663 2.03 REMARK 500 O HOH A 634 O HOH A 668 2.06 REMARK 500 O GLU B 460 O HOH B 631 2.12 REMARK 500 O HOH A 687 O HOH A 688 2.18 REMARK 500 O LYS A 488 O HOH A 668 2.19 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 668 O HOH B 602 2665 2.19 REMARK 500 REMARK 500 REMARK: NULL DBREF 2HE2 A -1 517 UNP Q15700 DLG2_HUMAN 418 513 DBREF 2HE2 B -1 517 UNP Q15700 DLG2_HUMAN 418 513 SEQADV 2HE2 SER A -1 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 MET A 0 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 GLU A 514 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 THR A 515 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 SER A 516 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 VAL A 517 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 SER B -1 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 MET B 0 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 GLU B 514 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 THR B 515 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 SER B 516 UNP Q15700 CLONING ARTIFACT SEQADV 2HE2 VAL B 517 UNP Q15700 CLONING ARTIFACT SEQRES 1 A 102 SER MET GLU PRO ARG LYS VAL VAL LEU HIS LYS GLY SER SEQRES 2 A 102 THR GLY LEU GLY PHE ASN ILE VAL GLY GLY GLU ASP GLY SEQRES 3 A 102 GLU GLY ILE PHE VAL SER PHE ILE LEU ALA GLY GLY PRO SEQRES 4 A 102 ALA ASP LEU SER GLY GLU LEU GLN ARG GLY ASP GLN ILE SEQRES 5 A 102 LEU SER VAL ASN GLY ILE ASP LEU ARG GLY ALA SER HIS SEQRES 6 A 102 GLU GLN ALA ALA ALA ALA LEU LYS GLY ALA GLY GLN THR SEQRES 7 A 102 VAL THR ILE ILE ALA GLN TYR GLN PRO GLU ASP TYR ALA SEQRES 8 A 102 ARG PHE GLU ALA LYS ILE HIS GLU THR SER VAL SEQRES 1 B 102 SER MET GLU PRO ARG LYS VAL VAL LEU HIS LYS GLY SER SEQRES 2 B 102 THR GLY LEU GLY PHE ASN ILE VAL GLY GLY GLU ASP GLY SEQRES 3 B 102 GLU GLY ILE PHE VAL SER PHE ILE LEU ALA GLY GLY PRO SEQRES 4 B 102 ALA ASP LEU SER GLY GLU LEU GLN ARG GLY ASP GLN ILE SEQRES 5 B 102 LEU SER VAL ASN GLY ILE ASP LEU ARG GLY ALA SER HIS SEQRES 6 B 102 GLU GLN ALA ALA ALA ALA LEU LYS GLY ALA GLY GLN THR SEQRES 7 B 102 VAL THR ILE ILE ALA GLN TYR GLN PRO GLU ASP TYR ALA SEQRES 8 B 102 ARG PHE GLU ALA LYS ILE HIS GLU THR SER VAL FORMUL 3 HOH *367(H2 O) HELIX 1 1 GLY A 453 GLY A 459 1 7 HELIX 2 2 SER A 479 ALA A 490 1 12 HELIX 3 3 GLN A 501 LYS A 511 1 11 HELIX 4 4 GLY B 453 GLY B 459 1 7 HELIX 5 5 SER B 479 GLY B 489 1 11 HELIX 6 6 GLN B 501 LYS B 511 1 11 SHEET 1 A 4 ARG A 420 HIS A 425 0 SHEET 2 A 4 THR A 493 TYR A 500 -1 O ILE A 496 N VAL A 422 SHEET 3 A 4 ASP A 465 VAL A 470 -1 N GLN A 466 O GLN A 499 SHEET 4 A 4 ILE A 473 ASP A 474 -1 O ILE A 473 N VAL A 470 SHEET 1 B 3 ILE A 444 ILE A 449 0 SHEET 2 B 3 PHE A 433 GLY A 437 -1 N VAL A 436 O PHE A 445 SHEET 3 B 3 GLU B 514 VAL B 517 -1 O VAL B 517 N PHE A 433 SHEET 1 C 3 GLU A 514 VAL A 517 0 SHEET 2 C 3 PHE B 433 GLY B 437 -1 O PHE B 433 N VAL A 517 SHEET 3 C 3 ILE B 444 ILE B 449 -1 O PHE B 445 N VAL B 436 SHEET 1 D 4 ARG B 420 HIS B 425 0 SHEET 2 D 4 THR B 493 TYR B 500 -1 O ILE B 496 N VAL B 422 SHEET 3 D 4 ASP B 465 VAL B 470 -1 N GLN B 466 O GLN B 499 SHEET 4 D 4 ILE B 473 ASP B 474 -1 O ILE B 473 N VAL B 470 CRYST1 56.155 56.070 60.472 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 0.017808 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016537 0.00000