HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 05-OCT-06 2IN1 OBSLTE 21-OCT-08 2IN1 3EVX TITLE CRYSTAL STRUCTURE OF THE HUMAN UBIQUITIN FOLD CONJUGATING TITLE 2 ENZYME 1 (UFC1), NORTHEAST STRUCTURAL GENOMICS TARGET HR41 COMPND MOL_ID: 1; COMPND 2 MOLECULE: UFM1-CONJUGATING ENZYME 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: UBIQUITIN-FOLD MODIFIER-CONJUGATING ENZYME 1, COMPND 5 HSPC155; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 GENE: RP11-297K8.1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+MAGIC; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21 JM109 KEYWDS ALPHA-BETA PROTEIN, UFM1-CONJUGATING ENZYME 1, UFC1, CGI- KEYWDS 2 126, HSPC155, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE KEYWDS 3 INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, KEYWDS 4 UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR F.FOROUHAR,M.ABASHIDZE,J.SEETHARAMAN,C.K.HO,H.JANJUA, AUTHOR 2 K.CUNNINGHAM,L.C.MA,R.XIAO,J.LIU,M.C.BARAN,T.B.ACTON,B.ROST, AUTHOR 3 G.T.MONTELIONE,L.TONG,J.F.HUNT,NORTHEAST STRUCTURAL AUTHOR 4 GENOMICS CONSORTIUM (NESG) REVDAT 3 21-OCT-08 2IN1 1 OBSLTE REVDAT 2 20-MAR-07 2IN1 1 TITLE REVDAT 1 24-OCT-06 2IN1 0 JRNL AUTH F.FOROUHAR,M.ABASHIDZE,J.SEETHARAMAN,C.K.HO, JRNL AUTH 2 H.JANJUA,K.CUNNINGHAM,L.C.MA,R.XIAO,J.LIU, JRNL AUTH 3 M.C.BARAN,T.B.ACTON,B.ROST,G.T.MONTELIONE,L.TONG, JRNL AUTH 4 J.F.HUNT JRNL TITL CRYSTAL STRUCTURE OF THE HUMAN UBIQUITIN FOLD JRNL TITL 2 CONJUGATING ENZYME 1 (UFC1), NORTHEAST STRUCTURAL JRNL TITL 3 GENOMICS TARGET HR41. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.70 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 78899.460 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 17190 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) : 0.266 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1603 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2356 REMARK 3 BIN R VALUE (WORKING SET) : 0.2710 REMARK 3 BIN FREE R VALUE : 0.3240 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 281 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2674 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 142 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 20.12000 REMARK 3 B22 (A**2) : -11.93000 REMARK 3 B33 (A**2) : -8.19000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.73000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.26 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) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.34 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.10 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.93 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : OVERALL 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 : 0.37 REMARK 3 BSOL : 55.54 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: XTALVIEW SOFTWARE HAS ALSO BEEN USED REMARK 3 IN THE REFINEMENT. THE FRIEDEL PAIRS WERE USED FOR PHASING REMARK 4 REMARK 4 2IN1 COMPLIES WITH FORMAT V. 3.1, 01-AUG-2007 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE RCSB ID CODE IS RCSB039769. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-SEP-2006 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 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) : 0.97898 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19199 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 34.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : 0.07200 REMARK 200 FOR THE DATA SET : 16.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.17200 REMARK 200 R SYM FOR SHELL (I) : 0.16900 REMARK 200 FOR SHELL : 6.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, SOLVE/RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE STRUCTURE FACTOR FILE CONTAINS FRIEDEL PAIRS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM ACETATE, 18% PEG8000, REMARK 280 100MM (NH4)SCN, 50MM LISCN, AND 5MM DTT, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K, PH 5.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,1/2+Y,-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 33.24050 REMARK 290 SMTRY3 2 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 300 REMARK 300 REMARK: MONOMER 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; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSEQI REMARK 465 MSE A 1 REMARK 465 ALA A 2 REMARK 465 CYS A 165 REMARK 465 ASN A 166 REMARK 465 GLN A 167 REMARK 465 LEU A 168 REMARK 465 GLU A 169 REMARK 465 HIS A 170 REMARK 465 HIS A 171 REMARK 465 HIS A 172 REMARK 465 HIS A 173 REMARK 465 HIS A 174 REMARK 465 HIS A 175 REMARK 465 MSE B 1 REMARK 465 ALA B 2 REMARK 465 CYS B 165 REMARK 465 ASN B 166 REMARK 465 GLN B 167 REMARK 465 LEU B 168 REMARK 465 GLU B 169 REMARK 465 HIS B 170 REMARK 465 HIS B 171 REMARK 465 HIS B 172 REMARK 465 HIS B 173 REMARK 465 HIS B 174 REMARK 465 HIS B 175 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 17 38.79 -143.16 REMARK 500 PRO A 22 31.12 -70.78 REMARK 500 ASP A 24 44.48 -87.96 REMARK 500 ARG A 25 -83.26 5.41 REMARK 500 LEU A 75 -25.31 74.63 REMARK 500 TYR A 90 -62.33 -26.33 REMARK 500 THR A 93 -141.96 -88.51 REMARK 500 ALA A 94 140.71 -172.78 REMARK 500 LYS A 105 -6.17 -153.35 REMARK 500 GLN A 160 44.73 -162.77 REMARK 500 LYS B 17 39.13 -143.81 REMARK 500 PRO B 22 31.65 -70.83 REMARK 500 ASP B 24 44.18 -88.77 REMARK 500 ARG B 25 -83.07 5.61 REMARK 500 LEU B 75 -25.62 74.59 REMARK 500 TYR B 90 -62.15 -26.48 REMARK 500 THR B 93 -141.61 -88.63 REMARK 500 ALA B 94 140.17 -173.38 REMARK 500 LYS B 105 -6.41 -153.18 REMARK 500 GLN B 160 44.73 -163.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HR41 RELATED DB: TARGETDB REMARK 900 RELATED ID: 1YWZ RELATED DB: PDB REMARK 900 SOLUTION (NMR) STRUCTURE OF THIS PROTEIN DBREF 2IN1 A 1 167 UNP Q5VTX1 Q5VTX1_HUMAN 1 167 DBREF 2IN1 B 1 167 UNP Q5VTX1 Q5VTX1_HUMAN 1 167 SEQADV 2IN1 MSE A 1 UNP Q5VTX1 MET 1 MODIFIED RESIDUE SEQADV 2IN1 MSE A 109 UNP Q5VTX1 MET 109 MODIFIED RESIDUE SEQADV 2IN1 MSE A 138 UNP Q5VTX1 MET 138 MODIFIED RESIDUE SEQADV 2IN1 LEU A 168 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 GLU A 169 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS A 170 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS A 171 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS A 172 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS A 173 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS A 174 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS A 175 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 MSE B 1 UNP Q5VTX1 MET 1 MODIFIED RESIDUE SEQADV 2IN1 MSE B 109 UNP Q5VTX1 MET 109 MODIFIED RESIDUE SEQADV 2IN1 MSE B 138 UNP Q5VTX1 MET 138 MODIFIED RESIDUE SEQADV 2IN1 LEU B 168 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 GLU B 169 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS B 170 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS B 171 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS B 172 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS B 173 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS B 174 UNP Q5VTX1 CLONING ARTIFACT SEQADV 2IN1 HIS B 175 UNP Q5VTX1 CLONING ARTIFACT SEQRES 1 A 175 MSE ALA ASP GLU ALA THR ARG ARG VAL VAL SER GLU ILE SEQRES 2 A 175 PRO VAL LEU LYS THR ASN ALA GLY PRO ARG ASP ARG GLU SEQRES 3 A 175 LEU TRP VAL GLN ARG LEU LYS GLU GLU TYR GLN SER LEU SEQRES 4 A 175 ILE ARG TYR VAL GLU ASN ASN LYS ASN ALA ASP ASN ASP SEQRES 5 A 175 TRP PHE ARG LEU GLU SER ASN LYS GLU GLY THR ARG TRP SEQRES 6 A 175 PHE GLY LYS CYS TRP TYR ILE HIS ASP LEU LEU LYS TYR SEQRES 7 A 175 GLU PHE ASP ILE GLU PHE ASP ILE PRO ILE THR TYR PRO SEQRES 8 A 175 THR THR ALA PRO GLU ILE ALA VAL PRO GLU LEU ASP GLY SEQRES 9 A 175 LYS THR ALA LYS MSE TYR ARG GLY GLY LYS ILE CYS LEU SEQRES 10 A 175 THR ASP HIS PHE LYS PRO LEU TRP ALA ARG ASN VAL PRO SEQRES 11 A 175 LYS PHE GLY LEU ALA HIS LEU MSE ALA LEU GLY LEU GLY SEQRES 12 A 175 PRO TRP LEU ALA VAL GLU ILE PRO ASP LEU ILE GLN LYS SEQRES 13 A 175 GLY VAL ILE GLN HIS LYS GLU LYS CYS ASN GLN LEU GLU SEQRES 14 A 175 HIS HIS HIS HIS HIS HIS SEQRES 1 B 175 MSE ALA ASP GLU ALA THR ARG ARG VAL VAL SER GLU ILE SEQRES 2 B 175 PRO VAL LEU LYS THR ASN ALA GLY PRO ARG ASP ARG GLU SEQRES 3 B 175 LEU TRP VAL GLN ARG LEU LYS GLU GLU TYR GLN SER LEU SEQRES 4 B 175 ILE ARG TYR VAL GLU ASN ASN LYS ASN ALA ASP ASN ASP SEQRES 5 B 175 TRP PHE ARG LEU GLU SER ASN LYS GLU GLY THR ARG TRP SEQRES 6 B 175 PHE GLY LYS CYS TRP TYR ILE HIS ASP LEU LEU LYS TYR SEQRES 7 B 175 GLU PHE ASP ILE GLU PHE ASP ILE PRO ILE THR TYR PRO SEQRES 8 B 175 THR THR ALA PRO GLU ILE ALA VAL PRO GLU LEU ASP GLY SEQRES 9 B 175 LYS THR ALA LYS MSE TYR ARG GLY GLY LYS ILE CYS LEU SEQRES 10 B 175 THR ASP HIS PHE LYS PRO LEU TRP ALA ARG ASN VAL PRO SEQRES 11 B 175 LYS PHE GLY LEU ALA HIS LEU MSE ALA LEU GLY LEU GLY SEQRES 12 B 175 PRO TRP LEU ALA VAL GLU ILE PRO ASP LEU ILE GLN LYS SEQRES 13 B 175 GLY VAL ILE GLN HIS LYS GLU LYS CYS ASN GLN LEU GLU SEQRES 14 B 175 HIS HIS HIS HIS HIS HIS MODRES 2IN1 MSE A 109 MET SELENOMETHIONINE MODRES 2IN1 MSE A 138 MET SELENOMETHIONINE MODRES 2IN1 MSE B 109 MET SELENOMETHIONINE MODRES 2IN1 MSE B 138 MET SELENOMETHIONINE HET MSE A 109 8 HET MSE A 138 8 HET MSE B 109 8 HET MSE B 138 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 HOH *128(H2 O) HELIX 1 1 GLU A 4 VAL A 10 1 7 HELIX 2 2 ASP A 24 ALA A 49 1 26 HELIX 3 3 VAL A 99 ASP A 103 5 5 HELIX 4 4 TYR A 110 LYS A 114 5 5 HELIX 5 5 PHE A 121 ARG A 127 1 7 HELIX 6 6 GLY A 133 GLY A 141 1 9 HELIX 7 7 GLY A 141 LYS A 156 1 16 HELIX 8 8 GLU B 4 VAL B 10 1 7 HELIX 9 9 ASP B 24 ALA B 49 1 26 HELIX 10 10 VAL B 99 ASP B 103 5 5 HELIX 11 11 TYR B 110 LYS B 114 5 5 HELIX 12 12 PHE B 121 ARG B 127 1 7 HELIX 13 13 GLY B 133 GLY B 141 1 9 HELIX 14 14 GLY B 141 LYS B 156 1 16 SHEET 1 A 3 PHE A 54 SER A 58 0 SHEET 2 A 3 ARG A 64 HIS A 73 -1 O PHE A 66 N GLU A 57 SHEET 3 A 3 LEU A 76 ASP A 85 -1 O PHE A 80 N CYS A 69 SHEET 1 B 3 PHE B 54 SER B 58 0 SHEET 2 B 3 ARG B 64 HIS B 73 -1 O PHE B 66 N GLU B 57 SHEET 3 B 3 LEU B 76 ASP B 85 -1 O PHE B 80 N CYS B 69 LINK C LYS A 108 N MSE A 109 1555 1555 1.33 LINK C MSE A 109 N TYR A 110 1555 1555 1.33 LINK C LEU A 137 N MSE A 138 1555 1555 1.33 LINK C MSE A 138 N ALA A 139 1555 1555 1.33 LINK C LYS B 108 N MSE B 109 1555 1555 1.33 LINK C MSE B 109 N TYR B 110 1555 1555 1.33 LINK C LEU B 137 N MSE B 138 1555 1555 1.33 LINK C MSE B 138 N ALA B 139 1555 1555 1.33 CISPEP 1 VAL A 129 PRO A 130 0 -0.30 CISPEP 2 VAL B 129 PRO B 130 0 -0.26 CRYST1 41.393 66.481 64.584 90.00 105.16 90.00 P 1 21 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 0.024159 0.000000 0.006546 0.00000 SCALE2 0.000000 0.015042 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016042 0.00000