HEADER TRANSFERASE 07-OCT-03 1UPK TITLE CRYSTAL STRUCTURE OF MO25 IN COMPLEX WITH A C-TERMINAL PEPTIDE OF TITLE 2 STRAD COMPND MOL_ID: 1; COMPND 2 MOLECULE: MO25 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MO25 ALPHA, CGI 66; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: STE-20 RELATED ADAPTOR; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: C-TERMINAL 12 AMINO ACIDS, RESIDUES 1-12; COMPND 10 SYNONYM: STRAD ALPHA; COMPND 11 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_VARIANT: B834; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX6T-1; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606 KEYWDS TRANSFERASE, MO25, STRAD, STE-20 RELATED ADAPTOR, ARMADILLO EXPDTA X-RAY DIFFRACTION AUTHOR C.C.MILBURN,J.BOUDEAU,M.DEAK,D.R.ALESSI,D.M.F.VAN AALTEN REVDAT 3 10-APR-19 1UPK 1 SOURCE DBREF LINK REVDAT 2 24-FEB-09 1UPK 1 VERSN REVDAT 1 22-JAN-04 1UPK 0 JRNL AUTH C.C.MILBURN,J.BOUDEAU,M.DEAK,D.R.ALESSI,D.M.F.VAN AALTEN JRNL TITL CRYSTAL STRUCTURE OF MO25 ALPHA IN COMPLEX WITH THE JRNL TITL 2 C-TERMINUS OF THE PSEUDO KINASE STE-20 RELATED ADAPTOR JRNL TITL 3 (STRAD) JRNL REF NAT.STRUCT.MOL.BIOL. V. 11 193 2004 JRNL REFN ISSN 1545-9993 JRNL PMID 14730349 JRNL DOI 10.1038/NSMB716 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1411659.320 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 36515 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) : 0.202 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.000 REMARK 3 FREE R VALUE TEST SET COUNT : 744 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5843 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 1.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 112 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.029 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2670 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 307 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.97000 REMARK 3 B22 (A**2) : -7.92000 REMARK 3 B33 (A**2) : 9.89000 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) : 0.22 REMARK 3 ESD FROM SIGMAA (A) : 0.20 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) : 0.26 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.25 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 18.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.960 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) : 1.460 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.080 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.530 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.600 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : MES.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : PROTEIN_BREAK.TOP REMARK 3 TOPOLOGY FILE 3 : PROTEIN.LINK REMARK 3 TOPOLOGY FILE 4 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1UPK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-OCT-03. REMARK 100 THE DEPOSITION ID IS D_1290013647. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979355,0.979333 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36794 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 8.800 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 41.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.80 REMARK 200 R MERGE FOR SHELL (I) : 0.47600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: DIRECT METHODS REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 20000, 0.1 M MES PH 5.0, 3.3% REMARK 280 W/V D-GLUCOSE MONOHYDRATE., PH 5.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 38.82500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 67.01650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.82500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 67.01650 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 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: PQS 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2120 LIES ON A SPECIAL POSITION. 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 MSE A 1 REMARK 465 PRO A 2 REMARK 465 PHE A 3 REMARK 465 PRO A 4 REMARK 465 PHE A 5 REMARK 465 GLY A 6 REMARK 465 LYS A 7 REMARK 465 SER A 8 REMARK 465 HIS A 9 REMARK 465 GLN A 29 REMARK 465 ASP A 30 REMARK 465 ILE A 31 REMARK 465 GLY A 56 REMARK 465 THR A 57 REMARK 465 ASN A 58 REMARK 465 GLU A 59 REMARK 465 LYS A 60 REMARK 465 GLU A 61 REMARK 465 PRO A 62 REMARK 465 THR A 314 REMARK 465 GLU A 340 REMARK 465 ALA A 341 REMARK 465 ASN B -7 REMARK 465 LEU B -6 REMARK 465 GLU B -5 REMARK 465 GLU B -4 REMARK 465 LEU B -3 REMARK 465 GLU B -2 REMARK 465 VAL B -1 REMARK 465 ASP B 0 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 GLN A 339 CA C O CB CG CD OE1 REMARK 470 GLN A 339 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NE2 GLN A 338 O HOH A 2303 2.07 REMARK 500 CD GLN A 338 O HOH A 2303 2.15 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 ASP A 33 -95.45 67.68 REMARK 500 ASN A 286 72.75 -119.75 REMARK 500 GLN A 310 49.07 38.97 REMARK 500 GLU A 317 -46.14 75.64 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2003 DISTANCE = 7.51 ANGSTROMS REMARK 525 HOH A2014 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH A2016 DISTANCE = 6.46 ANGSTROMS REMARK 525 HOH A2019 DISTANCE = 6.44 ANGSTROMS REMARK 525 HOH A2027 DISTANCE = 6.44 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 MES A 400 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES A 400 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1UPL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MO25 ALPHA DBREF 1UPK A 1 341 UNP Q9Y376 MO25_HUMAN 1 341 DBREF 1UPK B -7 4 PDB 1UPK 1UPK -7 4 SEQRES 1 A 341 MSE PRO PHE PRO PHE GLY LYS SER HIS LYS SER PRO ALA SEQRES 2 A 341 ASP ILE VAL LYS ASN LEU LYS GLU SER MSE ALA VAL LEU SEQRES 3 A 341 GLU LYS GLN ASP ILE SER ASP LYS LYS ALA GLU LYS ALA SEQRES 4 A 341 THR GLU GLU VAL SER LYS ASN LEU VAL ALA MSE LYS GLU SEQRES 5 A 341 ILE LEU TYR GLY THR ASN GLU LYS GLU PRO GLN THR GLU SEQRES 6 A 341 ALA VAL ALA GLN LEU ALA GLN GLU LEU TYR ASN SER GLY SEQRES 7 A 341 LEU LEU SER THR LEU VAL ALA ASP LEU GLN LEU ILE ASP SEQRES 8 A 341 PHE GLU GLY LYS LYS ASP VAL ALA GLN ILE PHE ASN ASN SEQRES 9 A 341 ILE LEU ARG ARG GLN ILE GLY THR ARG THR PRO THR VAL SEQRES 10 A 341 GLU TYR ILE CYS THR GLN GLN ASN ILE LEU PHE MSE LEU SEQRES 11 A 341 LEU LYS GLY TYR GLU SER PRO GLU ILE ALA LEU ASN CYS SEQRES 12 A 341 GLY ILE MSE LEU ARG GLU CYS ILE ARG HIS GLU PRO LEU SEQRES 13 A 341 ALA LYS ILE ILE LEU TRP SER GLU GLN PHE TYR ASP PHE SEQRES 14 A 341 PHE ARG TYR VAL GLU MSE SER THR PHE ASP ILE ALA SER SEQRES 15 A 341 ASP ALA PHE ALA THR PHE LYS ASP LEU LEU THR ARG HIS SEQRES 16 A 341 LYS LEU LEU SER ALA GLU PHE LEU GLU GLN HIS TYR ASP SEQRES 17 A 341 ARG PHE PHE SER GLU TYR GLU LYS LEU LEU HIS SER GLU SEQRES 18 A 341 ASN TYR VAL THR LYS ARG GLN SER LEU LYS LEU LEU GLY SEQRES 19 A 341 GLU LEU LEU LEU ASP ARG HIS ASN PHE THR ILE MSE THR SEQRES 20 A 341 LYS TYR ILE SER LYS PRO GLU ASN LEU LYS LEU MSE MSE SEQRES 21 A 341 ASN LEU LEU ARG ASP LYS SER ARG ASN ILE GLN PHE GLU SEQRES 22 A 341 ALA PHE HIS VAL PHE LYS VAL PHE VAL ALA ASN PRO ASN SEQRES 23 A 341 LYS THR GLN PRO ILE LEU ASP ILE LEU LEU LYS ASN GLN SEQRES 24 A 341 ALA LYS LEU ILE GLU PHE LEU SER LYS PHE GLN ASN ASP SEQRES 25 A 341 ARG THR GLU ASP GLU GLN PHE ASN ASP GLU LYS THR TYR SEQRES 26 A 341 LEU VAL LYS GLN ILE ARG ASP LEU LYS ARG PRO ALA GLN SEQRES 27 A 341 GLN GLU ALA SEQRES 1 B 12 ASN LEU GLU GLU LEU GLU VAL ASP ASP TRP GLU PHE MODRES 1UPK MSE A 23 MET SELENOMETHIONINE MODRES 1UPK MSE A 50 MET SELENOMETHIONINE MODRES 1UPK MSE A 129 MET SELENOMETHIONINE MODRES 1UPK MSE A 146 MET SELENOMETHIONINE MODRES 1UPK MSE A 175 MET SELENOMETHIONINE MODRES 1UPK MSE A 246 MET SELENOMETHIONINE MODRES 1UPK MSE A 259 MET SELENOMETHIONINE MODRES 1UPK MSE A 260 MET SELENOMETHIONINE HET MSE A 23 8 HET MSE A 50 8 HET MSE A 129 8 HET MSE A 146 8 HET MSE A 175 12 HET MSE A 246 8 HET MSE A 259 8 HET MSE A 260 8 HET MES A 400 7 HETNAM MSE SELENOMETHIONINE HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 MES C6 H13 N O4 S FORMUL 4 HOH *307(H2 O) HELIX 1 1 SER A 11 LYS A 28 1 18 HELIX 2 2 ASP A 33 TYR A 55 1 23 HELIX 3 3 GLN A 63 GLY A 78 1 16 HELIX 4 4 GLY A 78 ASP A 86 1 9 HELIX 5 5 LEU A 87 ILE A 90 5 4 HELIX 6 6 ASP A 91 ARG A 107 1 17 HELIX 7 7 THR A 114 THR A 122 1 9 HELIX 8 8 GLN A 124 GLY A 133 1 10 HELIX 9 9 TYR A 134 SER A 136 5 3 HELIX 10 10 ILE A 139 ARG A 152 1 14 HELIX 11 11 HIS A 153 SER A 163 1 11 HELIX 12 12 GLU A 164 PHE A 166 5 3 HELIX 13 13 TYR A 167 VAL A 173 1 7 HELIX 14 14 THR A 177 ARG A 194 1 18 HELIX 15 15 HIS A 195 HIS A 206 1 12 HELIX 16 16 HIS A 206 LEU A 218 1 13 HELIX 17 17 ASN A 222 ASP A 239 1 18 HELIX 18 18 ASN A 242 ILE A 250 1 9 HELIX 19 19 LYS A 252 LEU A 263 1 12 HELIX 20 20 SER A 267 ASN A 284 1 18 HELIX 21 21 THR A 288 ASN A 298 1 11 HELIX 22 22 ASN A 298 PHE A 309 1 12 HELIX 23 23 GLU A 317 ASP A 332 1 16 LINK C SER A 22 N MSE A 23 1555 1555 1.33 LINK C MSE A 23 N ALA A 24 1555 1555 1.33 LINK C ALA A 49 N MSE A 50 1555 1555 1.33 LINK C MSE A 50 N LYS A 51 1555 1555 1.33 LINK C PHE A 128 N MSE A 129 1555 1555 1.32 LINK C MSE A 129 N LEU A 130 1555 1555 1.33 LINK C ILE A 145 N MSE A 146 1555 1555 1.33 LINK C MSE A 146 N LEU A 147 1555 1555 1.33 LINK C GLU A 174 N MSE A 175 1555 1555 1.33 LINK C MSE A 175 N SER A 176 1555 1555 1.34 LINK C ILE A 245 N MSE A 246 1555 1555 1.33 LINK C MSE A 246 N THR A 247 1555 1555 1.33 LINK C LEU A 258 N MSE A 259 1555 1555 1.32 LINK C MSE A 259 N MSE A 260 1555 1555 1.33 LINK C MSE A 260 N ASN A 261 1555 1555 1.33 SITE 1 AC1 4 LYS A 51 GLU A 52 TYR A 55 HOH A2277 CRYST1 77.650 134.033 40.224 90.00 90.00 90.00 P 21 21 2 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 0.012878 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007461 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024861 0.00000