HEADER TRANSLATION 21-JAN-13 4IUL TITLE MIF4G DOMAIN OF DAP5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: EUKARYOTIC TRANSLATION INITIATION FACTOR 4 GAMMA 2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: MIF4G DOMAIN, UNP RESIDUES 61-323; COMPND 5 SYNONYM: EIF-4-GAMMA 2, EIF-4G 2, EIF4G 2, DEATH-ASSOCIATED PROTEIN COMPND 6 5, DAP-5, P97; COMPND 7 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: DAP5, EIF4G2, OK/SW-CL.75; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS HEAT REPEATS, PROTEIN-PROTEIN INTERACTION, EIF4A, TRANSLATION EXPDTA X-RAY DIFFRACTION AUTHOR F.FRANK,G.VIRGILI,K.FEOKTISTOVA,M.SAWICKI,N.SONENBERG,C.FRASER, AUTHOR 2 B.NAGAR REVDAT 4 20-SEP-23 4IUL 1 REMARK SEQADV REVDAT 3 15-NOV-17 4IUL 1 REMARK REVDAT 2 01-MAY-13 4IUL 1 JRNL REVDAT 1 27-MAR-13 4IUL 0 JRNL AUTH G.VIRGILI,F.FRANK,K.FEOKTISTOVA,M.SAWICKI,N.SONENBERG, JRNL AUTH 2 C.S.FRASER,B.NAGAR JRNL TITL STRUCTURAL ANALYSIS OF THE DAP5 MIF4G DOMAIN AND ITS JRNL TITL 2 INTERACTION WITH EIF4A. JRNL REF STRUCTURE V. 21 517 2013 JRNL REFN ISSN 0969-2126 JRNL PMID 23478064 JRNL DOI 10.1016/J.STR.2013.01.015 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 27401 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2495 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 : 3810 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 224 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 4IUL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-FEB-13. REMARK 100 THE DEPOSITION ID IS D_1000077228. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9785 REMARK 200 MONOCHROMATOR : HORIZONTAL FOCUSING 5.05 REMARK 200 ASYMMETRIC CUT SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28017 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.5 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 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: CCP4 REMARK 200 STARTING MODEL: 1HU3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 0.2 M AMMONIUM REMARK 280 SULFATE AND 18 20% (W/V) POLYETHYLENE GLYCOL 5000 MONOMETHYL REMARK 280 ETHER, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 83.84800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.34800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 83.84800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 28.34800 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 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL 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 GLY A 56 REMARK 465 ALA A 57 REMARK 465 MET A 58 REMARK 465 GLY A 59 REMARK 465 SER A 60 REMARK 465 ASN A 61 REMARK 465 SER A 62 REMARK 465 ALA A 63 REMARK 465 ALA A 64 REMARK 465 ASN A 65 REMARK 465 PRO A 149 REMARK 465 ALA A 150 REMARK 465 ALA A 151 REMARK 465 GLU A 152 REMARK 465 LYS A 187 REMARK 465 ARG A 188 REMARK 465 GLU A 189 REMARK 465 ASN A 190 REMARK 465 PRO A 191 REMARK 465 LEU A 192 REMARK 465 LEU A 193 REMARK 465 ARG A 312 REMARK 465 LYS A 313 REMARK 465 ALA A 314 REMARK 465 PHE A 315 REMARK 465 LEU A 316 REMARK 465 ASP A 317 REMARK 465 ASN A 318 REMARK 465 GLY A 319 REMARK 465 PRO A 320 REMARK 465 LYS A 321 REMARK 465 THR A 322 REMARK 465 ILE A 323 REMARK 465 GLY B 56 REMARK 465 ALA B 57 REMARK 465 MET B 58 REMARK 465 GLY B 59 REMARK 465 SER B 60 REMARK 465 ASN B 61 REMARK 465 SER B 62 REMARK 465 ALA B 63 REMARK 465 ALA B 64 REMARK 465 ASN B 65 REMARK 465 ASN B 66 REMARK 465 SER B 67 REMARK 465 ALA B 68 REMARK 465 ASN B 69 REMARK 465 GLU B 70 REMARK 465 LYS B 71 REMARK 465 GLU B 72 REMARK 465 ARG B 73 REMARK 465 HIS B 74 REMARK 465 ASP B 75 REMARK 465 ALA B 76 REMARK 465 ILE B 77 REMARK 465 ARG B 312 REMARK 465 LYS B 313 REMARK 465 ALA B 314 REMARK 465 PHE B 315 REMARK 465 LEU B 316 REMARK 465 ASP B 317 REMARK 465 ASN B 318 REMARK 465 GLY B 319 REMARK 465 PRO B 320 REMARK 465 LYS B 321 REMARK 465 THR B 322 REMARK 465 ILE B 323 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 TRP A 309 17.35 49.46 REMARK 500 LYS B 80 -31.17 99.81 REMARK 500 GLU B 106 -47.83 -153.81 REMARK 500 ALA B 143 136.71 -179.43 REMARK 500 GLU B 152 69.16 31.97 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 403 DBREF 4IUL A 61 323 UNP P78344 IF4G2_HUMAN 61 323 DBREF 4IUL B 61 323 UNP P78344 IF4G2_HUMAN 61 323 SEQADV 4IUL GLY A 56 UNP P78344 EXPRESSION TAG SEQADV 4IUL ALA A 57 UNP P78344 EXPRESSION TAG SEQADV 4IUL MET A 58 UNP P78344 EXPRESSION TAG SEQADV 4IUL GLY A 59 UNP P78344 EXPRESSION TAG SEQADV 4IUL SER A 60 UNP P78344 EXPRESSION TAG SEQADV 4IUL GLY B 56 UNP P78344 EXPRESSION TAG SEQADV 4IUL ALA B 57 UNP P78344 EXPRESSION TAG SEQADV 4IUL MET B 58 UNP P78344 EXPRESSION TAG SEQADV 4IUL GLY B 59 UNP P78344 EXPRESSION TAG SEQADV 4IUL SER B 60 UNP P78344 EXPRESSION TAG SEQRES 1 A 268 GLY ALA MET GLY SER ASN SER ALA ALA ASN ASN SER ALA SEQRES 2 A 268 ASN GLU LYS GLU ARG HIS ASP ALA ILE PHE ARG LYS VAL SEQRES 3 A 268 ARG GLY ILE LEU ASN LYS LEU THR PRO GLU LYS PHE ASP SEQRES 4 A 268 LYS LEU CYS LEU GLU LEU LEU ASN VAL GLY VAL GLU SER SEQRES 5 A 268 LYS LEU ILE LEU LYS GLY VAL ILE LEU LEU ILE VAL ASP SEQRES 6 A 268 LYS ALA LEU GLU GLU PRO LYS TYR SER SER LEU TYR ALA SEQRES 7 A 268 GLN LEU CYS LEU ARG LEU ALA GLU ASP ALA PRO ASN PHE SEQRES 8 A 268 ASP GLY PRO ALA ALA GLU GLY GLN PRO GLY GLN LYS GLN SEQRES 9 A 268 SER THR THR PHE ARG ARG LEU LEU ILE SER LYS LEU GLN SEQRES 10 A 268 ASP GLU PHE GLU ASN ARG THR ARG ASN VAL ASP VAL TYR SEQRES 11 A 268 ASP LYS ARG GLU ASN PRO LEU LEU PRO GLU GLU GLU GLU SEQRES 12 A 268 GLN ARG ALA ILE ALA LYS ILE LYS MET LEU GLY ASN ILE SEQRES 13 A 268 LYS PHE ILE GLY GLU LEU GLY LYS LEU ASP LEU ILE HIS SEQRES 14 A 268 GLU SER ILE LEU HIS LYS CYS ILE LYS THR LEU LEU GLU SEQRES 15 A 268 LYS LYS LYS ARG VAL GLN LEU LYS ASP MET GLY GLU ASP SEQRES 16 A 268 LEU GLU CYS LEU CYS GLN ILE MET ARG THR VAL GLY PRO SEQRES 17 A 268 ARG LEU ASP HIS GLU ARG ALA LYS SER LEU MET ASP GLN SEQRES 18 A 268 TYR PHE ALA ARG MET CYS SER LEU MET LEU SER LYS GLU SEQRES 19 A 268 LEU PRO ALA ARG ILE ARG PHE LEU LEU GLN ASP THR VAL SEQRES 20 A 268 GLU LEU ARG GLU HIS HIS TRP VAL PRO ARG LYS ALA PHE SEQRES 21 A 268 LEU ASP ASN GLY PRO LYS THR ILE SEQRES 1 B 268 GLY ALA MET GLY SER ASN SER ALA ALA ASN ASN SER ALA SEQRES 2 B 268 ASN GLU LYS GLU ARG HIS ASP ALA ILE PHE ARG LYS VAL SEQRES 3 B 268 ARG GLY ILE LEU ASN LYS LEU THR PRO GLU LYS PHE ASP SEQRES 4 B 268 LYS LEU CYS LEU GLU LEU LEU ASN VAL GLY VAL GLU SER SEQRES 5 B 268 LYS LEU ILE LEU LYS GLY VAL ILE LEU LEU ILE VAL ASP SEQRES 6 B 268 LYS ALA LEU GLU GLU PRO LYS TYR SER SER LEU TYR ALA SEQRES 7 B 268 GLN LEU CYS LEU ARG LEU ALA GLU ASP ALA PRO ASN PHE SEQRES 8 B 268 ASP GLY PRO ALA ALA GLU GLY GLN PRO GLY GLN LYS GLN SEQRES 9 B 268 SER THR THR PHE ARG ARG LEU LEU ILE SER LYS LEU GLN SEQRES 10 B 268 ASP GLU PHE GLU ASN ARG THR ARG ASN VAL ASP VAL TYR SEQRES 11 B 268 ASP LYS ARG GLU ASN PRO LEU LEU PRO GLU GLU GLU GLU SEQRES 12 B 268 GLN ARG ALA ILE ALA LYS ILE LYS MET LEU GLY ASN ILE SEQRES 13 B 268 LYS PHE ILE GLY GLU LEU GLY LYS LEU ASP LEU ILE HIS SEQRES 14 B 268 GLU SER ILE LEU HIS LYS CYS ILE LYS THR LEU LEU GLU SEQRES 15 B 268 LYS LYS LYS ARG VAL GLN LEU LYS ASP MET GLY GLU ASP SEQRES 16 B 268 LEU GLU CYS LEU CYS GLN ILE MET ARG THR VAL GLY PRO SEQRES 17 B 268 ARG LEU ASP HIS GLU ARG ALA LYS SER LEU MET ASP GLN SEQRES 18 B 268 TYR PHE ALA ARG MET CYS SER LEU MET LEU SER LYS GLU SEQRES 19 B 268 LEU PRO ALA ARG ILE ARG PHE LEU LEU GLN ASP THR VAL SEQRES 20 B 268 GLU LEU ARG GLU HIS HIS TRP VAL PRO ARG LYS ALA PHE SEQRES 21 B 268 LEU ASP ASN GLY PRO LYS THR ILE HET SO4 A 401 5 HET SO4 A 402 5 HET SO4 B 401 5 HET SO4 B 402 5 HET SO4 B 403 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 5(O4 S 2-) FORMUL 8 HOH *224(H2 O) HELIX 1 1 SER A 67 LYS A 87 1 21 HELIX 2 2 LYS A 92 GLY A 104 1 13 HELIX 3 3 SER A 107 GLU A 125 1 19 HELIX 4 4 TYR A 128 ALA A 143 1 16 HELIX 5 5 THR A 161 ASP A 183 1 23 HELIX 6 6 GLU A 195 LYS A 219 1 25 HELIX 7 7 HIS A 224 GLU A 237 1 14 HELIX 8 8 GLN A 243 ASP A 246 5 4 HELIX 9 9 MET A 247 ASP A 266 1 20 HELIX 10 10 HIS A 267 ARG A 269 5 3 HELIX 11 11 ALA A 270 SER A 283 1 14 HELIX 12 12 PRO A 291 HIS A 307 1 17 HELIX 13 13 LYS B 80 LEU B 88 1 9 HELIX 14 14 LYS B 92 GLY B 104 1 13 HELIX 15 15 SER B 107 GLU B 125 1 19 HELIX 16 16 TYR B 128 ASP B 142 1 15 HELIX 17 17 THR B 161 LYS B 187 1 27 HELIX 18 18 LEU B 193 LEU B 220 1 28 HELIX 19 19 HIS B 224 GLU B 237 1 14 HELIX 20 20 GLN B 243 ASP B 246 5 4 HELIX 21 21 MET B 247 ASP B 266 1 20 HELIX 22 22 HIS B 267 ARG B 269 5 3 HELIX 23 23 ALA B 270 SER B 287 1 18 HELIX 24 24 PRO B 291 HIS B 307 1 17 SITE 1 AC1 2 ARG A 82 ASN A 86 SITE 1 AC2 5 LYS A 108 LYS A 112 ARG A 165 LEU A 166 SITE 2 AC2 5 HOH B 595 SITE 1 AC3 5 ARG A 178 LYS B 288 HOH B 593 HOH B 594 SITE 2 AC3 5 HOH B 617 SITE 1 AC4 4 LYS B 238 GLN B 243 LEU B 244 HOH B 508 SITE 1 AC5 3 ARG B 178 LYS B 206 HOH B 588 CRYST1 167.696 56.696 74.374 90.00 112.05 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 0.005963 0.000000 0.002415 0.00000 SCALE2 0.000000 0.017638 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014507 0.00000