HEADER ENDOCYTOSIS/EXOCYTOSIS 23-FEB-07 2EFK TITLE CRYSTAL STRUCTURE OF THE EFC DOMAIN OF CDC42-INTERACTING PROTEIN 4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CDC42-INTERACTING PROTEIN 4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EFC DOMAIN, RESIDUES 10-303; COMPND 5 SYNONYM: THYROID RECEPTOR-INTERACTING PROTEIN 10, TRIP-10, PROTEIN COMPND 6 FELIC, SALT-TOLERANT PROTEIN, HSTP, CIP4; 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 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 6 OTHER_DETAILS: CELL-FREE PROTEIN SYNTHESIS KEYWDS EFC DOMAIN, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN KEYWDS 2 STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL KEYWDS 3 GENOMICS/PROTEOMICS INITIATIVE, RSGI, ENDOCYTOSIS-EXOCYTOSIS COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.SHIMADA,H.NIWA,L.CHEN,Z.-J.LIU,B.-C.WANG,T.TERADA,M.SHIROUZU, AUTHOR 2 S.YOKOYAMA,RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 3 13-JUL-11 2EFK 1 VERSN REVDAT 2 24-FEB-09 2EFK 1 VERSN REVDAT 1 29-MAY-07 2EFK 0 JRNL AUTH A.SHIMADA,H.NIWA,K.TSUJITA,S.SUETSUGU,K.NITTA, JRNL AUTH 2 K.HANAWA-SUETSUGU,R.AKASAKA,Y.NISHINO,M.TOYAMA,L.CHEN, JRNL AUTH 3 Z.-J.LIU,B.-C.WANG,M.YAMAMOTO,T.TERADA,A.MIYAZAWA,A.TANAKA, JRNL AUTH 4 S.SUGANO,M.SHIROUZU,K.NAGAYAMA,T.TAKENAWA,S.YOKOYAMA JRNL TITL CURVED EFC/F-BAR-DOMAIN DIMERS ARE JOINED END TO END INTO A JRNL TITL 2 FILAMENT FOR MEMBRANE INVAGINATION IN ENDOCYTOSIS JRNL REF CELL(CAMBRIDGE,MASS.) V. 129 761 2007 JRNL REFN ISSN 0092-8674 JRNL PMID 17512409 JRNL DOI 10.1016/J.CELL.2007.03.040 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 45.29 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2725144.050 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 86.6 REMARK 3 NUMBER OF REFLECTIONS : 16014 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) : 0.228 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1397 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 57.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1634 REMARK 3 BIN R VALUE (WORKING SET) : 0.3570 REMARK 3 BIN FREE R VALUE : 0.4160 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 123 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.037 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2237 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 139 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -17.51000 REMARK 3 B22 (A**2) : 0.85000 REMARK 3 B33 (A**2) : 16.66000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 23.63000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.44 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) : 0.44 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.48 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.00 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 16.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.68 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) : 4.530 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 7.250 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 8.470 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 12.720; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 46.19 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 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2EFK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-MAR-07. REMARK 100 THE RCSB ID CODE IS RCSB026602. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-AUG-05; 28-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : APS; SPRING-8 REMARK 200 BEAMLINE : 22-ID; BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794, 0.9795, 1.0000; 1.0000 REMARK 200 MONOCHROMATOR : SI DOUBLE CRYSTAL; SI DOUBLE REMARK 200 CRYSTAL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD; RIGAKU REMARK 200 JUPITER 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16924 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 (%) : 91.7 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.1000 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 (%) : 61.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.30 REMARK 200 R MERGE FOR SHELL (I) : 0.31700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; SINGLE WAVELENGTH 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 (%): 58.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20MM TRIS-HCL, 150MM NACL, 2MM DTT, PH REMARK 280 8.0, SMALL TUBES, TEMPERATURE 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 47.40850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.20500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 47.40850 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 35.20500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 300 REMARK: THE SECOND PART OF THE BIOLOGICAL ASSEMBLY IS GENERATED REMARK 300 BY THE TWO FOLD AXIS: -X, Y, -Z 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 7920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 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 GLY A 3 REMARK 465 SER A 4 REMARK 465 SER A 5 REMARK 465 GLY A 6 REMARK 465 SER A 7 REMARK 465 SER A 8 REMARK 465 ARG A 57 REMARK 465 PRO A 58 REMARK 465 ALA A 59 REMARK 465 LYS A 60 REMARK 465 ASP A 61 REMARK 465 ASP A 62 REMARK 465 PRO A 63 REMARK 465 GLN A 289 REMARK 465 PRO A 290 REMARK 465 MSE A 291 REMARK 465 ASN A 292 REMARK 465 ARG A 293 REMARK 465 ALA A 294 REMARK 465 PRO A 295 REMARK 465 SER A 296 REMARK 465 ASP A 297 REMARK 465 SER A 298 REMARK 465 SER A 299 REMARK 465 LEU A 300 REMARK 465 GLY A 301 REMARK 465 THR A 302 REMARK 465 PRO A 303 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 OG SER A 274 OG SER A 274 2655 1.92 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 VAL A 96 -62.94 -93.85 REMARK 500 VAL A 98 -70.70 -109.64 REMARK 500 GLU A 270 -77.08 -138.87 REMARK 500 SER A 274 1.08 -60.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HSS001002741.2 RELATED DB: TARGETDB DBREF 2EFK A 10 303 UNP Q15642 CIP4_HUMAN 10 303 SEQADV 2EFK GLY A 3 UNP Q15642 CLONING ARTIFACT SEQADV 2EFK SER A 4 UNP Q15642 CLONING ARTIFACT SEQADV 2EFK SER A 5 UNP Q15642 CLONING ARTIFACT SEQADV 2EFK GLY A 6 UNP Q15642 CLONING ARTIFACT SEQADV 2EFK SER A 7 UNP Q15642 CLONING ARTIFACT SEQADV 2EFK SER A 8 UNP Q15642 CLONING ARTIFACT SEQADV 2EFK GLY A 9 UNP Q15642 CLONING ARTIFACT SEQADV 2EFK MSE A 109 UNP Q15642 MET 109 MODIFIED RESIDUE SEQADV 2EFK MSE A 115 UNP Q15642 MET 115 MODIFIED RESIDUE SEQADV 2EFK MSE A 182 UNP Q15642 MET 182 MODIFIED RESIDUE SEQADV 2EFK MSE A 209 UNP Q15642 MET 209 MODIFIED RESIDUE SEQADV 2EFK MSE A 219 UNP Q15642 MET 219 MODIFIED RESIDUE SEQADV 2EFK MSE A 252 UNP Q15642 MET 252 MODIFIED RESIDUE SEQADV 2EFK MSE A 291 UNP Q15642 MET 291 MODIFIED RESIDUE SEQRES 1 A 301 GLY SER SER GLY SER SER GLY GLN PHE GLU VAL LEU GLU SEQRES 2 A 301 ARG HIS THR GLN TRP GLY LEU ASP LEU LEU ASP ARG TYR SEQRES 3 A 301 VAL LYS PHE VAL LYS GLU ARG THR GLU VAL GLU GLN ALA SEQRES 4 A 301 TYR ALA LYS GLN LEU ARG SER LEU VAL LYS LYS TYR LEU SEQRES 5 A 301 PRO LYS ARG PRO ALA LYS ASP ASP PRO GLU SER LYS PHE SEQRES 6 A 301 SER GLN GLN GLN SER PHE VAL GLN ILE LEU GLN GLU VAL SEQRES 7 A 301 ASN ASP PHE ALA GLY GLN ARG GLU LEU VAL ALA GLU ASN SEQRES 8 A 301 LEU SER VAL ARG VAL CYS LEU GLU LEU THR LYS TYR SER SEQRES 9 A 301 GLN GLU MSE LYS GLN GLU ARG LYS MSE HIS PHE GLN GLU SEQRES 10 A 301 GLY ARG ARG ALA GLN GLN GLN LEU GLU ASN GLY PHE LYS SEQRES 11 A 301 GLN LEU GLU ASN SER LYS ARG LYS PHE GLU ARG ASP CYS SEQRES 12 A 301 ARG GLU ALA GLU LYS ALA ALA GLN THR ALA GLU ARG LEU SEQRES 13 A 301 ASP GLN ASP ILE ASN ALA THR LYS ALA ASP VAL GLU LYS SEQRES 14 A 301 ALA LYS GLN GLN ALA HIS LEU ARG SER HIS MSE ALA GLU SEQRES 15 A 301 GLU SER LYS ASN GLU TYR ALA ALA GLN LEU GLN ARG PHE SEQRES 16 A 301 ASN ARG ASP GLN ALA HIS PHE TYR PHE SER GLN MSE PRO SEQRES 17 A 301 GLN ILE PHE ASP LYS LEU GLN ASP MSE ASP GLU ARG ARG SEQRES 18 A 301 ALA THR ARG LEU GLY ALA GLY TYR GLY LEU LEU SER GLU SEQRES 19 A 301 ALA GLU LEU GLU VAL VAL PRO ILE ILE ALA LYS CYS LEU SEQRES 20 A 301 GLU GLY MSE LYS VAL ALA ALA ASN ALA VAL ASP PRO LYS SEQRES 21 A 301 ASN ASP SER HIS VAL LEU ILE GLU LEU HIS LYS SER GLY SEQRES 22 A 301 PHE ALA ARG PRO GLY ASP VAL GLU PHE GLU ASP PHE SER SEQRES 23 A 301 GLN PRO MSE ASN ARG ALA PRO SER ASP SER SER LEU GLY SEQRES 24 A 301 THR PRO MODRES 2EFK MSE A 109 MET SELENOMETHIONINE MODRES 2EFK MSE A 115 MET SELENOMETHIONINE MODRES 2EFK MSE A 182 MET SELENOMETHIONINE MODRES 2EFK MSE A 209 MET SELENOMETHIONINE MODRES 2EFK MSE A 219 MET SELENOMETHIONINE MODRES 2EFK MSE A 252 MET SELENOMETHIONINE HET MSE A 109 8 HET MSE A 115 8 HET MSE A 182 8 HET MSE A 209 8 HET MSE A 219 8 HET MSE A 252 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 HOH *139(H2 O) HELIX 1 1 GLY A 9 LEU A 54 1 46 HELIX 2 2 PHE A 67 VAL A 98 1 32 HELIX 3 3 VAL A 98 ASP A 161 1 64 HELIX 4 4 THR A 165 SER A 207 1 43 HELIX 5 5 SER A 207 VAL A 259 1 53 HELIX 6 6 ASP A 260 HIS A 272 1 13 HELIX 7 7 LYS A 273 PHE A 276 5 4 LINK C GLU A 108 N MSE A 109 1555 1555 1.34 LINK C MSE A 109 N LYS A 110 1555 1555 1.33 LINK C LYS A 114 N MSE A 115 1555 1555 1.33 LINK C MSE A 115 N HIS A 116 1555 1555 1.33 LINK C HIS A 181 N MSE A 182 1555 1555 1.33 LINK C MSE A 182 N ALA A 183 1555 1555 1.33 LINK C GLN A 208 N MSE A 209 1555 1555 1.32 LINK C MSE A 209 N PRO A 210 1555 1555 1.34 LINK C ASP A 218 N MSE A 219 1555 1555 1.32 LINK C MSE A 219 N ASP A 220 1555 1555 1.33 LINK C GLY A 251 N MSE A 252 1555 1555 1.33 LINK C MSE A 252 N LYS A 253 1555 1555 1.33 CRYST1 94.817 70.410 65.679 90.00 107.20 90.00 C 1 2 1 4 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 0.010547 0.000000 0.003264 0.00000 SCALE2 0.000000 0.014203 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015938 0.00000