PDB Short entry for 3L8N HEADER NUCLEOTIDE-BINDING PROTEIN, METAL-BINDIN31-DEC-09 3L8N TITLE CRYSTAL STRUCTURE OF A DOMAIN OF BREFELDIN A-INHIBITED TITLE 2 GUANINE NUCLEOTIDE-EXCHANGE PROTEIN 2 (BREFELDINA-INHIBITED TITLE 3 GEP 2) FROM HOMO SAPIENS (HUMAN). NORTHEAST STRUCTURAL TITLE 4 GENOMICS CONSORTIUM TARGET ID HR5562A COMPND MOL_ID: 1; COMPND 2 MOLECULE: BREFELDIN A-INHIBITED GUANINE NUCLEOTIDE-EXCHANGE COMPND 3 PROTEIN 2; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: BREFELDIN A-INHIBITED GEP 2; 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 GENE: ARFGEF2, ARFGEP2, BIG2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, GUANINE- KEYWDS 3 NUCLEOTIDE RELEASING FACTOR, PHOSPHOPROTEIN, NUCLEOTIDE- KEYWDS 4 BINDING PROTEIN, METAL-BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.SEETHARAMAN,M.SU,F.FOROUHAR,D.WANG,H.JANJUA,K.CUNNINGHAM, AUTHOR 2 L.OWENS,R.XIAO,J.LIU,M.C.BARAN,T.B.ACTON,G.T.MONTELIONE, AUTHOR 3 J.F.HUNT,L.TONG,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM AUTHOR 4 (NESG) REVDAT 1 07-APR-10 3L8N 0 JRNL AUTH J.SEETHARAMAN,M.SU,F.FOROUHAR,D.WANG,H.JANJUA, JRNL AUTH 2 K.CUNNINGHAM,L.OWENS,R.XIAO,J.LIU,M.C.BARAN, JRNL AUTH 3 T.B.ACTON,G.T.MONTELIONE,J.F.HUNT,L.TONG JRNL TITL CRYSTAL STRUCTURE OF A DOMAIN OF BREFELDIN JRNL TITL 2 A-INHIBITED GUANINE NUCLEOTIDE-EXCHANGE PROTEIN 2 JRNL TITL 3 (BREFELDINA-INHIBITED GEP 2) FROM HOMO SAPIENS JRNL TITL 4 (HUMAN). NORTHEAST STRUCTURAL GENOMICS CONSORTIUM JRNL TITL 5 TARGET ID HR5562A JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.86 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) : 2.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 17.65 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 306158.180 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 86.5 REMARK 3 NUMBER OF REFLECTIONS : 9846 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) : 0.236 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.300 REMARK 3 FREE R VALUE TEST SET COUNT : 914 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.012 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 42.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 792 REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 79 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.052 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1300 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 79.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 74.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.23000 REMARK 3 B22 (A**2) : 4.23000 REMARK 3 B33 (A**2) : -8.46000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.60 REMARK 3 ESD FROM SIGMAA (A) : 0.98 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) : 0.63 REMARK 3 ESD FROM C-V SIGMAA (A) : 1.35 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.54 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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 : 0.30 REMARK 3 BSOL : 58.28 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: REMARK 3 BULK SOLVENT MODEL USED. REMARK 3 THE DATA IS TWINED WITH TWINNING OPERATOR= -H,-K,L AND TWINNING REMARK 3 FRACTION= 0.321. REMARK 4 REMARK 4 3L8N COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JAN-10. REMARK 100 THE RCSB ID CODE IS RCSB056971. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-SEP-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 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 : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13133 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 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 (%) : 97.8 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : 0.07100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.34300 REMARK 200 R SYM FOR SHELL (I) : 0.29000 REMARK 200 <I/SIGMA(I)> 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 (%): 53.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG1000, SODIUM CITRATE, PH 5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.47400 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 25.23700 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: 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 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 GLU A 1 REMARK 465 GLN A 2 REMARK 465 PHE A 3 REMARK 465 GLU A 4 REMARK 465 VAL A 5 REMARK 465 ASP A 82 REMARK 465 PHE A 83 REMARK 465 CYS A 84 REMARK 465 ASN A 123 REMARK 465 GLN A 124 REMARK 465 GLY A 125 REMARK 465 GLN A 126 REMARK 465 THR A 127 REMARK 465 HIS A 150 REMARK 465 SER A 151 REMARK 465 MSE A 195 REMARK 465 LYS A 196 REMARK 465 GLU A 197 REMARK 465 THR A 198 REMARK 465 LYS A 199 REMARK 465 GLU A 200 REMARK 465 LEU A 201 REMARK 465 THR A 202 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 ILE A 6 CG1 CG2 CD1 REMARK 470 LYS A 7 CG CD CE NZ REMARK 470 GLN A 9 CG CD OE1 NE2 REMARK 470 LYS A 10 CB CG CD CE NZ REMARK 470 GLU A 11 CG CD OE1 OE2 REMARK 470 ILE A 13 CG1 CG2 CD1 REMARK 470 GLU A 18 CG CD OE1 OE2 REMARK 470 LYS A 22 CB CG CD CE NZ REMARK 470 LYS A 23 CB CG CD CE NZ REMARK 470 ARG A 26 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 28 CG1 CG2 CD1 REMARK 470 GLU A 33 CB CG CD OE1 OE2 REMARK 470 GLU A 42 CB CG CD OE1 OE2 REMARK 470 ALA A 45 CB REMARK 470 GLN A 46 CB CG CD OE1 NE2 REMARK 470 GLN A 50 CG CD OE1 NE2 REMARK 470 ARG A 68 CG CD NE CZ NH1 NH2 REMARK 470 VAL A 73 CB CG1 CG2 REMARK 470 TYR A 75 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 85 CG CD OE1 OE2 REMARK 470 LYS A 86 CG CD CE NZ REMARK 470 GLU A 87 CG CD OE1 OE2 REMARK 470 SER A 90 CB OG REMARK 470 ARG A 93 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 107 CG CD CE NZ REMARK 470 ILE A 108 CG1 CG2 CD1 REMARK 470 LYS A 114 CG CD CE NZ REMARK 470 ARG A 118 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 133 CB CG OD1 OD2 REMARK 470 ASN A 156 CG OD1 ND2 REMARK 470 LYS A 157 CG CD CE NZ REMARK 470 LYS A 160 CB CG CD CE NZ REMARK 470 GLU A 161 CB CG CD OE1 OE2 REMARK 470 GLN A 162 CB CG CD OE1 NE2 REMARK 470 LYS A 165 CG CD CE NZ REMARK 470 LYS A 174 CG CD CE NZ REMARK 470 LEU A 176 CG CD1 CD2 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 GLN A 8 -166.68 -57.71 REMARK 500 ILE A 12 -91.80 -55.25 REMARK 500 GLU A 14 -23.75 -140.72 REMARK 500 THR A 39 -129.24 -79.24 REMARK 500 SER A 40 -147.58 37.80 REMARK 500 ARG A 53 -0.26 -141.93 REMARK 500 PHE A 62 -70.36 -64.65 REMARK 500 LEU A 63 -9.86 -58.22 REMARK 500 ASP A 79 36.60 -73.86 REMARK 500 GLN A 80 -54.67 -132.98 REMARK 500 SER A 90 1.95 -69.72 REMARK 500 ILE A 120 72.81 -69.45 REMARK 500 GLU A 121 -36.20 -155.33 REMARK 500 PHE A 129 -173.90 72.13 REMARK 500 ALA A 130 -44.94 -149.11 REMARK 500 TYR A 163 -21.13 68.35 REMARK 500 ASN A 171 78.73 -107.39 REMARK 500 ASP A 172 -78.10 69.58 REMARK 500 ILE A 193 -77.53 -10.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HR5562A RELATED DB: TARGETDB DBREF 3L8N A 1 202 UNP Q9Y6D5 BIG2_HUMAN 635 836 SEQRES 1 A 202 GLU GLN PHE GLU VAL ILE LYS GLN GLN LYS GLU ILE ILE SEQRES 2 A 202 GLU HIS GLY ILE GLU LEU PHE ASN LYS LYS PRO LYS ARG SEQRES 3 A 202 GLY ILE GLN PHE LEU GLN GLU GLN GLY MSE LEU GLY THR SEQRES 4 A 202 SER VAL GLU ASP ILE ALA GLN PHE LEU HIS GLN GLU GLU SEQRES 5 A 202 ARG LEU ASP SER THR GLN VAL GLY ASP PHE LEU GLY ASP SEQRES 6 A 202 SER ALA ARG PHE ASN LYS GLU VAL MSE TYR ALA TYR VAL SEQRES 7 A 202 ASP GLN LEU ASP PHE CYS GLU LYS GLU PHE VAL SER ALA SEQRES 8 A 202 LEU ARG THR PHE LEU GLU GLY PHE ARG LEU PRO GLY GLU SEQRES 9 A 202 ALA GLN LYS ILE ASP ARG LEU MSE GLU LYS PHE ALA ALA SEQRES 10 A 202 ARG TYR ILE GLU CYS ASN GLN GLY GLN THR LEU PHE ALA SEQRES 11 A 202 SER ALA ASP THR ALA TYR VAL LEU ALA TYR SER ILE ILE SEQRES 12 A 202 MSE LEU THR THR ASP LEU HIS SER PRO GLN VAL LYS ASN SEQRES 13 A 202 LYS MSE THR LYS GLU GLN TYR ILE LYS MSE ASN ARG GLY SEQRES 14 A 202 ILE ASN ASP SER LYS ASP LEU PRO GLU GLU TYR LEU SER SEQRES 15 A 202 SER ILE TYR GLU GLU ILE GLU GLY LYS LYS ILE ALA MSE SEQRES 16 A 202 LYS GLU THR LYS GLU LEU THR MODRES 3L8N MSE A 36 MET SELENOMETHIONINE MODRES 3L8N MSE A 74 MET SELENOMETHIONINE MODRES 3L8N MSE A 112 MET SELENOMETHIONINE MODRES 3L8N MSE A 144 MET SELENOMETHIONINE MODRES 3L8N MSE A 158 MET SELENOMETHIONINE MODRES 3L8N MSE A 166 MET SELENOMETHIONINE HET MSE A 36 8 HET MSE A 74 8 HET MSE A 112 8 HET MSE A 144 8 HET MSE A 158 8 HET MSE A 166 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 6(C5 H11 N O2 SE) HELIX 1 1 GLU A 14 ASN A 21 1 8 HELIX 2 2 LYS A 23 GLN A 34 1 12 HELIX 3 3 ILE A 44 HIS A 49 1 6 HELIX 4 4 ASP A 55 ASP A 61 1 7 HELIX 5 5 LYS A 71 ASP A 79 1 9 HELIX 6 6 PHE A 88 LEU A 96 1 9 HELIX 7 7 GLU A 104 ILE A 120 1 17 HELIX 8 8 SER A 131 MSE A 144 1 14 HELIX 9 9 PRO A 177 GLU A 189 1 13 LINK C GLY A 35 N MSE A 36 1555 1555 1.34 LINK C MSE A 36 N LEU A 37 1555 1555 1.33 LINK C VAL A 73 N MSE A 74 1555 1555 1.34 LINK C MSE A 74 N TYR A 75 1555 1555 1.33 LINK C LEU A 111 N MSE A 112 1555 1555 1.34 LINK C MSE A 112 N GLU A 113 1555 1555 1.33 LINK C ILE A 143 N MSE A 144 1555 1555 1.33 LINK C MSE A 144 N LEU A 145 1555 1555 1.34 LINK C LYS A 157 N MSE A 158 1555 1555 1.34 LINK C MSE A 158 N THR A 159 1555 1555 1.33 LINK C LYS A 165 N MSE A 166 1555 1555 1.33 LINK C MSE A 166 N ASN A 167 1555 1555 1.34 CRYST1 53.929 53.929 75.711 90.00 90.00 120.00 P 32 3 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 0.018543 0.010706 0.000000 0.00000 SCALE2 0.000000 0.021411 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013208 0.00000