PDB Short entry for 1FO1 HEADER RNA BINDING PROTEIN 24-AUG-00 1FO1 TITLE CRYSTAL STRUCTURE OF THE RNA-BINDING DOMAIN OF THE MRNA TITLE 2 EXPORT FACTOR TAP COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEAR RNA EXPORT FACTOR 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RNA-BINDING DOMAIN; COMPND 5 SYNONYM: TAP (NFX1); 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX-CS KEYWDS RIBONUCLEOPROTEIN (RNP,RBD OR RRM) AND LEUCINE-RICH-REPEAT KEYWDS 2 (LRR), RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.LIKER,E.FERNANDEZ,E.IZAURRALDE,E.CONTI REVDAT 2 24-FEB-09 1FO1 1 VERSN REVDAT 1 03-NOV-00 1FO1 0 JRNL AUTH E.LIKER,E.FERNANDEZ,E.IZAURRALDE,E.CONTI JRNL TITL THE STRUCTURE OF THE MRNA EXPORT FACTOR TAP JRNL TITL 2 REVEALS A CIS ARRANGEMENT OF A NON-CANONICAL RNP JRNL TITL 3 DOMAIN AND AN LRR DOMAIN. JRNL REF EMBO J. V. 19 5587 2000 JRNL REFN ISSN 0261-4189 JRNL PMID 11060011 JRNL DOI 10.1093/EMBOJ/19.21.5587 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.90 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 AND HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 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 : 16300 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) : 0.250 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 648 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 : 3062 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 17 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.26 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 1FO1 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-SEP-00. REMARK 100 THE RCSB ID CODE IS RCSB011757. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-OCT-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16300 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.23500 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: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, EDTA, CACODYLATE, PH 6.8, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 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+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 76.11350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 48.17700 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 48.17700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 114.17025 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 48.17700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 48.17700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 38.05675 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 48.17700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.17700 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 114.17025 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 48.17700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.17700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 38.05675 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 0.00000 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 76.11350 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: 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 PRO A 102 REMARK 465 PRO A 103 REMARK 465 GLU A 104 REMARK 465 ARG A 105 REMARK 465 GLY A 106 REMARK 465 GLY A 107 REMARK 465 ALA A 108 REMARK 465 GLY A 109 REMARK 465 THR A 110 REMARK 465 SER A 111 REMARK 465 GLN A 112 REMARK 465 ASP A 113 REMARK 465 GLY A 114 REMARK 465 THR A 115 REMARK 465 SER A 116 REMARK 465 LYS A 117 REMARK 465 ASN A 118 REMARK 465 CYS A 119 REMARK 465 PHE A 120 REMARK 465 LYS A 121 REMARK 465 ILE A 122 REMARK 465 SER A 144 REMARK 465 VAL A 145 REMARK 465 PRO A 146 REMARK 465 GLN A 160 REMARK 465 PHE A 161 REMARK 465 PHE A 162 REMARK 465 VAL A 163 REMARK 465 GLU A 164 REMARK 465 ASP A 165 REMARK 465 ALA A 166 REMARK 465 SER A 167 REMARK 465 THR A 168 REMARK 465 ALA A 169 REMARK 465 SER A 170 REMARK 465 ASN A 192 REMARK 465 SER A 193 REMARK 465 SER A 194 REMARK 465 ALA A 195 REMARK 465 PRO A 196 REMARK 465 PRO A 197 REMARK 465 HIS A 198 REMARK 465 THR A 199 REMARK 465 ILE A 200 REMARK 465 LEU A 201 REMARK 465 ASN A 202 REMARK 465 ASP A 363 REMARK 465 VAL A 364 REMARK 465 GLU A 365 REMARK 465 ALA A 366 REMARK 465 PRO A 367 REMARK 465 THR A 368 REMARK 465 THR A 369 REMARK 465 LEU A 370 REMARK 465 PRO A 371 REMARK 465 PRO A 372 REMARK 465 PRO B 102 REMARK 465 PRO B 103 REMARK 465 GLU B 104 REMARK 465 ARG B 105 REMARK 465 GLY B 106 REMARK 465 GLY B 107 REMARK 465 ALA B 108 REMARK 465 GLY B 109 REMARK 465 THR B 110 REMARK 465 SER B 111 REMARK 465 GLN B 112 REMARK 465 ASP B 113 REMARK 465 GLY B 114 REMARK 465 THR B 115 REMARK 465 SER B 116 REMARK 465 LYS B 117 REMARK 465 ASN B 118 REMARK 465 CYS B 119 REMARK 465 PHE B 120 REMARK 465 LYS B 121 REMARK 465 ILE B 122 REMARK 465 THR B 123 REMARK 465 ILE B 124 REMARK 465 PRO B 125 REMARK 465 TYR B 126 REMARK 465 GLY B 127 REMARK 465 ARG B 128 REMARK 465 LYS B 129 REMARK 465 TYR B 130 REMARK 465 ASP B 131 REMARK 465 LYS B 132 REMARK 465 ALA B 133 REMARK 465 TRP B 134 REMARK 465 LEU B 135 REMARK 465 LEU B 136 REMARK 465 SER B 137 REMARK 465 MET B 138 REMARK 465 ILE B 139 REMARK 465 GLN B 140 REMARK 465 SER B 141 REMARK 465 LYS B 142 REMARK 465 CYS B 143 REMARK 465 SER B 144 REMARK 465 VAL B 145 REMARK 465 PRO B 146 REMARK 465 PHE B 147 REMARK 465 THR B 148 REMARK 465 PRO B 149 REMARK 465 ILE B 150 REMARK 465 GLU B 151 REMARK 465 PHE B 152 REMARK 465 HIS B 153 REMARK 465 TYR B 154 REMARK 465 GLU B 155 REMARK 465 ASN B 156 REMARK 465 THR B 157 REMARK 465 ARG B 158 REMARK 465 ALA B 159 REMARK 465 GLN B 160 REMARK 465 PHE B 161 REMARK 465 PHE B 162 REMARK 465 VAL B 163 REMARK 465 GLU B 164 REMARK 465 ASP B 165 REMARK 465 ALA B 166 REMARK 465 SER B 167 REMARK 465 THR B 168 REMARK 465 ALA B 169 REMARK 465 SER B 170 REMARK 465 ALA B 171 REMARK 465 LEU B 172 REMARK 465 LYS B 173 REMARK 465 ALA B 174 REMARK 465 VAL B 175 REMARK 465 ASN B 176 REMARK 465 TYR B 177 REMARK 465 LYS B 178 REMARK 465 ILE B 179 REMARK 465 LEU B 180 REMARK 465 ASP B 181 REMARK 465 ARG B 182 REMARK 465 GLU B 183 REMARK 465 ASN B 184 REMARK 465 ARG B 185 REMARK 465 ARG B 186 REMARK 465 ILE B 187 REMARK 465 SER B 188 REMARK 465 ILE B 189 REMARK 465 ILE B 190 REMARK 465 ILE B 191 REMARK 465 ASN B 192 REMARK 465 SER B 193 REMARK 465 SER B 194 REMARK 465 ALA B 195 REMARK 465 PRO B 196 REMARK 465 PRO B 197 REMARK 465 HIS B 198 REMARK 465 THR B 199 REMARK 465 ILE B 200 REMARK 465 LEU B 201 REMARK 465 ASN B 202 REMARK 465 ALA B 366 REMARK 465 PRO B 367 REMARK 465 THR B 368 REMARK 465 THR B 369 REMARK 465 LEU B 370 REMARK 465 PRO B 371 REMARK 465 PRO B 372 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 129 6.54 -64.12 REMARK 500 ASP A 131 109.99 -56.35 REMARK 500 THR A 148 136.68 -171.45 REMARK 500 PRO A 149 165.54 -41.33 REMARK 500 ILE A 150 57.47 -144.98 REMARK 500 ASN A 156 -109.39 43.88 REMARK 500 LEU A 172 -68.12 -98.22 REMARK 500 LYS A 173 -7.36 -53.21 REMARK 500 ASP A 221 76.54 -116.28 REMARK 500 GLN A 241 3.84 -68.80 REMARK 500 LEU A 267 128.88 -39.32 REMARK 500 SER A 299 162.51 -47.81 REMARK 500 ASN A 301 -156.01 -112.93 REMARK 500 ALA B 290 67.91 -114.94 REMARK 500 ASN B 301 -164.23 -112.17 REMARK 500 ASP B 329 22.72 -79.22 REMARK 500 VAL B 364 -85.58 -75.92 REMARK 500 REMARK 500 REMARK: NULL DBREF 1FO1 A 102 372 UNP Q9UBU9 NXF1_HUMAN 42 312 DBREF 1FO1 B 102 372 UNP Q9UBU9 NXF1_HUMAN 42 312 SEQADV 1FO1 VAL A 226 UNP Q9UBU9 ALA 166 CONFLICT SEQADV 1FO1 VAL B 226 UNP Q9UBU9 ALA 166 CONFLICT SEQRES 1 A 271 PRO PRO GLU ARG GLY GLY ALA GLY THR SER GLN ASP GLY SEQRES 2 A 271 THR SER LYS ASN CYS PHE LYS ILE THR ILE PRO TYR GLY SEQRES 3 A 271 ARG LYS TYR ASP LYS ALA TRP LEU LEU SER MET ILE GLN SEQRES 4 A 271 SER LYS CYS SER VAL PRO PHE THR PRO ILE GLU PHE HIS SEQRES 5 A 271 TYR GLU ASN THR ARG ALA GLN PHE PHE VAL GLU ASP ALA SEQRES 6 A 271 SER THR ALA SER ALA LEU LYS ALA VAL ASN TYR LYS ILE SEQRES 7 A 271 LEU ASP ARG GLU ASN ARG ARG ILE SER ILE ILE ILE ASN SEQRES 8 A 271 SER SER ALA PRO PRO HIS THR ILE LEU ASN GLU LEU LYS SEQRES 9 A 271 PRO GLU GLN VAL GLU GLN LEU LYS LEU ILE MET SER LYS SEQRES 10 A 271 ARG TYR ASP GLY SER GLN GLN VAL LEU ASP LEU LYS GLY SEQRES 11 A 271 LEU ARG SER ASP PRO ASP LEU VAL ALA GLN ASN ILE ASP SEQRES 12 A 271 VAL VAL LEU ASN ARG ARG SER CYS MET ALA ALA THR LEU SEQRES 13 A 271 ARG ILE ILE GLU GLU ASN ILE PRO GLU LEU LEU SER LEU SEQRES 14 A 271 ASN LEU SER ASN ASN ARG LEU TYR ARG LEU ASP ASP MET SEQRES 15 A 271 SER SER ILE VAL GLN LYS ALA PRO ASN LEU LYS ILE LEU SEQRES 16 A 271 ASN LEU SER GLY ASN GLU LEU LYS SER GLU ARG GLU LEU SEQRES 17 A 271 ASP LYS ILE LYS GLY LEU LYS LEU GLU GLU LEU TRP LEU SEQRES 18 A 271 ASP GLY ASN SER LEU CYS ASP THR PHE ARG ASP GLN SER SEQRES 19 A 271 THR TYR ILE SER ALA ILE ARG GLU ARG PHE PRO LYS LEU SEQRES 20 A 271 LEU ARG LEU ASP GLY HIS GLU LEU PRO PRO PRO ILE ALA SEQRES 21 A 271 PHE ASP VAL GLU ALA PRO THR THR LEU PRO PRO SEQRES 1 B 271 PRO PRO GLU ARG GLY GLY ALA GLY THR SER GLN ASP GLY SEQRES 2 B 271 THR SER LYS ASN CYS PHE LYS ILE THR ILE PRO TYR GLY SEQRES 3 B 271 ARG LYS TYR ASP LYS ALA TRP LEU LEU SER MET ILE GLN SEQRES 4 B 271 SER LYS CYS SER VAL PRO PHE THR PRO ILE GLU PHE HIS SEQRES 5 B 271 TYR GLU ASN THR ARG ALA GLN PHE PHE VAL GLU ASP ALA SEQRES 6 B 271 SER THR ALA SER ALA LEU LYS ALA VAL ASN TYR LYS ILE SEQRES 7 B 271 LEU ASP ARG GLU ASN ARG ARG ILE SER ILE ILE ILE ASN SEQRES 8 B 271 SER SER ALA PRO PRO HIS THR ILE LEU ASN GLU LEU LYS SEQRES 9 B 271 PRO GLU GLN VAL GLU GLN LEU LYS LEU ILE MET SER LYS SEQRES 10 B 271 ARG TYR ASP GLY SER GLN GLN VAL LEU ASP LEU LYS GLY SEQRES 11 B 271 LEU ARG SER ASP PRO ASP LEU VAL ALA GLN ASN ILE ASP SEQRES 12 B 271 VAL VAL LEU ASN ARG ARG SER CYS MET ALA ALA THR LEU SEQRES 13 B 271 ARG ILE ILE GLU GLU ASN ILE PRO GLU LEU LEU SER LEU SEQRES 14 B 271 ASN LEU SER ASN ASN ARG LEU TYR ARG LEU ASP ASP MET SEQRES 15 B 271 SER SER ILE VAL GLN LYS ALA PRO ASN LEU LYS ILE LEU SEQRES 16 B 271 ASN LEU SER GLY ASN GLU LEU LYS SER GLU ARG GLU LEU SEQRES 17 B 271 ASP LYS ILE LYS GLY LEU LYS LEU GLU GLU LEU TRP LEU SEQRES 18 B 271 ASP GLY ASN SER LEU CYS ASP THR PHE ARG ASP GLN SER SEQRES 19 B 271 THR TYR ILE SER ALA ILE ARG GLU ARG PHE PRO LYS LEU SEQRES 20 B 271 LEU ARG LEU ASP GLY HIS GLU LEU PRO PRO PRO ILE ALA SEQRES 21 B 271 PHE ASP VAL GLU ALA PRO THR THR LEU PRO PRO FORMUL 3 HOH *17(H2 O) HELIX 1 1 ASP A 131 CYS A 143 1 13 HELIX 2 2 LEU A 172 ASN A 176 5 5 HELIX 3 3 LYS A 205 ARG A 219 1 15 HELIX 4 4 GLY A 231 SER A 234 5 4 HELIX 5 5 ASP A 235 GLN A 241 1 7 HELIX 6 6 ARG A 249 ILE A 264 1 16 HELIX 7 7 ARG A 279 SER A 284 5 6 HELIX 8 8 SER A 285 ALA A 290 1 6 HELIX 9 9 SER A 305 LYS A 313 5 9 HELIX 10 10 ASN A 325 PHE A 331 5 7 HELIX 11 11 ASP A 333 PHE A 345 1 13 HELIX 12 12 LYS B 205 ARG B 219 1 15 HELIX 13 13 ASP B 235 GLN B 241 1 7 HELIX 14 14 ARG B 249 ILE B 264 1 16 HELIX 15 15 ARG B 279 SER B 284 5 6 HELIX 16 16 SER B 285 ALA B 290 1 6 HELIX 17 17 SER B 305 LYS B 313 5 9 HELIX 18 18 ASN B 325 PHE B 331 5 7 HELIX 19 19 ASP B 333 PHE B 345 1 13 SHEET 1 A 2 ILE A 179 LEU A 180 0 SHEET 2 A 2 ARG A 186 ILE A 187 -1 N ILE A 187 O ILE A 179 SHEET 1 B 6 VAL A 226 ASP A 228 0 SHEET 2 B 6 SER A 269 ASN A 271 1 O SER A 269 N LEU A 227 SHEET 3 B 6 ILE A 295 ASN A 297 1 O ILE A 295 N LEU A 270 SHEET 4 B 6 GLU A 319 TRP A 321 1 O GLU A 319 N LEU A 296 SHEET 5 B 6 ARG A 350 LEU A 351 1 O ARG A 350 N LEU A 320 SHEET 6 B 6 HIS A 354 GLU A 355 -1 O HIS A 354 N LEU A 351 SHEET 1 C 7 TYR B 220 ASP B 221 0 SHEET 2 C 7 VAL B 226 ASP B 228 -1 O VAL B 226 N ASP B 221 SHEET 3 C 7 SER B 269 ASN B 271 1 O SER B 269 N LEU B 227 SHEET 4 C 7 ILE B 295 ASN B 297 1 O ILE B 295 N LEU B 270 SHEET 5 C 7 GLU B 319 TRP B 321 1 O GLU B 319 N LEU B 296 SHEET 6 C 7 ARG B 350 LEU B 351 1 O ARG B 350 N LEU B 320 SHEET 7 C 7 HIS B 354 GLU B 355 -1 O HIS B 354 N LEU B 351 CRYST1 96.354 96.354 152.227 90.00 90.00 90.00 P 43 21 2 16 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 0.010378 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010378 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006569 0.00000