HEADER TRANSCRIPTION REGULATOR 30-SEP-10 3P1X TITLE CRYSTAL STRUCTURE OF DRBM 2 DOMAIN OF INTERLEUKIN ENHANCER-BINDING TITLE 2 FACTOR 3 FROM HOMO SAPIENS, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TITLE 3 TARGET HR4527E COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERLEUKIN ENHANCER-BINDING FACTOR 3; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: DRBM 2 DOMAIN RESIDUES 520-594; COMPND 5 SYNONYM: NUCLEAR FACTOR OF ACTIVATED T-CELLS 90 KDA, NF-AT-90, COMPND 6 DOUBLE-STRANDED RNA-BINDING PROTEIN 76, DRBP76, TRANSLATIONAL CONTROL COMPND 7 PROTEIN 80, TCP80, NUCLEAR FACTOR ASSOCIATED WITH DSRNA, NFAR, M- COMPND 8 PHASE PHOSPHOPROTEIN 4, MPP4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606 KEYWDS STRUCTURAL GENOMICS, PSI-BIOLOGY, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, TRANSCRIPTION KEYWDS 3 REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR J.SEETHARAMAN,H.NEELY,D.WANG,H.JANJUA,K.CUNNINGHAM,L.OWENS,R.XIAO, AUTHOR 2 J.LIU,M.C.BARAN,T.B.ACTON,G.T.MONTELIONE,L.TONG,J.F.HUNT,NORTHEAST AUTHOR 3 STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 2 22-FEB-12 3P1X 1 VERSN KEYWDS REVDAT 1 29-DEC-10 3P1X 0 JRNL AUTH J.SEETHARAMAN,H.NEELY,D.WANG,H.JANJUA,K.CUNNINGHAM,L.OWENS, JRNL AUTH 2 R.XIAO,J.LIU,M.C.BARAN,T.B.ACTON,G.T.MONTELIONE,L.TONG, JRNL AUTH 3 J.F.HUNT JRNL TITL CRYSTAL STRUCTURE OF DRBM 2 DOMAIN OF INTERLEUKIN JRNL TITL 2 ENHANCER-BINDING FACTOR 3 FROM HOMO SAPIENS, NORTHEAST JRNL TITL 3 STRUCTURAL GENOMICS CONSORTIUM TARGET HR4527E JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.39 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 241974.570 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 22466 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) : 0.213 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1091 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3299 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE : 0.3080 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 165 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 998 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 199 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -6.23000 REMARK 3 B22 (A**2) : 11.33000 REMARK 3 B33 (A**2) : -5.09000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.45000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.15 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) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.10 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.73 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) : 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 71.06 REMARK 3 REMARK 3 NCS MODEL : NONE 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 : ION.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 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3P1X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-OCT-10. REMARK 100 THE RCSB ID CODE IS RCSB061854. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-SEP-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12584 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 94.0 REMARK 200 DATA REDUNDANCY : 2.100 REMARK 200 R MERGE (I) : 0.03600 REMARK 200 R SYM (I) : 0.03900 REMARK 200 FOR THE DATA SET : 33.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.06400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CHLORIDE, 0.1 M TRIS, PH REMARK 280 (8, 24% (W/V) PEG 20K, MICROBATCH UNDER OIL METHOD, TEMPERATURE REMARK 280 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z 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 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 1.000000 0.000000 0.000000 53.78600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 12.19200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 53.78600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 12.19200 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 ILE A 520 REMARK 465 LEU A 521 REMARK 465 THR A 522 REMARK 465 LYS A 523 REMARK 465 HIS A 524 REMARK 465 ILE B 520 REMARK 465 LEU B 521 REMARK 465 THR B 522 REMARK 465 LYS B 523 REMARK 465 HIS B 524 REMARK 465 ASP B 591 REMARK 465 THR B 592 REMARK 465 PRO B 593 REMARK 465 LEU B 594 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 526 CG CD CE NZ REMARK 470 ARG A 537 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 540 CB CG CD CE NZ REMARK 470 GLU A 542 CG CD OE1 OE2 REMARK 470 SER A 550 CB OG REMARK 470 HIS A 551 CB CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 552 CB CG OD1 OD2 REMARK 470 LYS A 553 CG CD CE NZ REMARK 470 ARG B 537 CG CD NE CZ NH1 NH2 REMARK 470 HIS B 551 CB CG ND1 CD2 CE1 NE2 REMARK 470 ARG B 554 CG CD NE CZ NH1 NH2 REMARK 470 PRO B 590 CG CD 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 A 526 -34.06 178.59 REMARK 500 SER A 550 4.75 -63.72 REMARK 500 ASP A 552 33.93 -157.88 REMARK 500 ASN B 527 89.67 55.04 REMARK 500 ASP B 552 40.29 -165.51 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 102 DISTANCE = 5.42 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HR4527E RELATED DB: TARGETDB DBREF 3P1X A 520 594 UNP Q12906 ILF3_HUMAN 520 594 DBREF 3P1X B 520 594 UNP Q12906 ILF3_HUMAN 520 594 SEQRES 1 A 75 ILE LEU THR LYS HIS GLY LYS ASN PRO VAL MSE GLU LEU SEQRES 2 A 75 ASN GLU LYS ARG ARG GLY LEU LYS TYR GLU LEU ILE SER SEQRES 3 A 75 GLU THR GLY GLY SER HIS ASP LYS ARG PHE VAL MSE GLU SEQRES 4 A 75 VAL GLU VAL ASP GLY GLN LYS PHE GLN GLY ALA GLY SER SEQRES 5 A 75 ASN LYS LYS VAL ALA LYS ALA TYR ALA ALA LEU ALA ALA SEQRES 6 A 75 LEU GLU LYS LEU PHE PRO ASP THR PRO LEU SEQRES 1 B 75 ILE LEU THR LYS HIS GLY LYS ASN PRO VAL MSE GLU LEU SEQRES 2 B 75 ASN GLU LYS ARG ARG GLY LEU LYS TYR GLU LEU ILE SER SEQRES 3 B 75 GLU THR GLY GLY SER HIS ASP LYS ARG PHE VAL MSE GLU SEQRES 4 B 75 VAL GLU VAL ASP GLY GLN LYS PHE GLN GLY ALA GLY SER SEQRES 5 B 75 ASN LYS LYS VAL ALA LYS ALA TYR ALA ALA LEU ALA ALA SEQRES 6 B 75 LEU GLU LYS LEU PHE PRO ASP THR PRO LEU MODRES 3P1X MSE A 530 MET SELENOMETHIONINE MODRES 3P1X MSE A 557 MET SELENOMETHIONINE MODRES 3P1X MSE B 530 MET SELENOMETHIONINE MODRES 3P1X MSE B 557 MET SELENOMETHIONINE HET MSE A 530 8 HET MSE A 557 8 HET MSE B 530 8 HET MSE B 557 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 HOH *199(H2 O) HELIX 1 1 ASN A 527 ARG A 536 1 10 HELIX 2 2 ASN A 572 PHE A 589 1 18 HELIX 3 3 ASN B 527 GLU B 534 1 8 HELIX 4 4 ASN B 572 PHE B 589 1 18 SHEET 1 A 3 TYR A 541 THR A 547 0 SHEET 2 A 3 ARG A 554 VAL A 561 -1 O GLU A 558 N GLU A 542 SHEET 3 A 3 GLN A 564 GLY A 570 -1 O GLN A 564 N VAL A 561 SHEET 1 B 3 TYR B 541 THR B 547 0 SHEET 2 B 3 ARG B 554 VAL B 561 -1 O GLU B 558 N GLU B 542 SHEET 3 B 3 GLN B 564 GLY B 570 -1 O GLY B 568 N MSE B 557 LINK C VAL A 529 N MSE A 530 1555 1555 1.33 LINK C MSE A 530 N GLU A 531 1555 1555 1.33 LINK C VAL A 556 N MSE A 557 1555 1555 1.33 LINK C MSE A 557 N GLU A 558 1555 1555 1.33 LINK C VAL B 529 N MSE B 530 1555 1555 1.33 LINK C MSE B 530 N GLU B 531 1555 1555 1.33 LINK C VAL B 556 N MSE B 557 1555 1555 1.33 LINK C MSE B 557 N GLU B 558 1555 1555 1.33 CRYST1 107.572 24.384 71.626 90.00 124.84 90.00 C 1 2 1 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 0.009296 0.000000 0.006471 0.00000 SCALE2 0.000000 0.041010 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017011 0.00000