HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 20-JUN-02 1M1S TITLE STRUCTURE OF WR4, A C.ELEGANS MSP FAMILY MEMBER COMPND MOL_ID: 1; COMPND 2 MOLECULE: WR4; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: T7; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15 KEYWDS STRUCTURAL GENOMICS, MAJOR SPERM PROTEIN, BIOINFORMATICS, PSI, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS KEYWDS 3 CONSORTIUM, NESG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR N.KARPOWICH,P.SMITH,J.SHEN,J.HUNT,G.MONTELIONE,NORTHEAST STRUCTURAL AUTHOR 2 GENOMICS CONSORTIUM (NESG) REVDAT 5 13-NOV-24 1M1S 1 SEQADV REVDAT 4 24-JUL-19 1M1S 1 REMARK LINK REVDAT 3 24-FEB-09 1M1S 1 VERSN REVDAT 2 25-JAN-05 1M1S 1 AUTHOR KEYWDS REMARK REVDAT 1 29-JUL-03 1M1S 0 JRNL AUTH N.KARPOWICH,P.SMITH,J.SHEN,J.HUNT,G.MONTELIONE JRNL TITL CRYSTAL STRUCTURE OF A C.ELEGANS MSP FAMILY MEMBER JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0100 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 8375 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) : 0.278 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 851 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.011 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.88 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 832 REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE : 0.2898 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 99 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.051 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 834 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 90 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 68.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 69.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.12000 REMARK 3 B22 (A**2) : 0.71000 REMARK 3 B33 (A**2) : -0.82000 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) : 0.53 REMARK 3 ESD FROM SIGMAA (A) : 0.66 REMARK 3 LOW RESOLUTION CUTOFF (A) : 3.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.57 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.58 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.840 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) : 0.000 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.000 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.000 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.000 ; 2.500 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 : PS_PAR REMARK 3 PARAMETER FILE 2 : PARA REMARK 3 PARAMETER FILE 3 : PAR. REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PS_PAR REMARK 3 TOPOLOGY FILE 2 : TOPH REMARK 3 TOPOLOGY FILE 3 : TOP_ REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1M1S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUN-02. REMARK 100 THE DEPOSITION ID IS D_1000016491. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAR-02 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95373, 0.97829, 0.97812, REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8645 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 32.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD 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 (%): 27.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 1500 MPD, PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 12.71000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.62000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.01000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.62000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 12.71000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 17.01000 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: 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 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 MET A 91 REMARK 465 GLY A 92 REMARK 465 HIS A 93 REMARK 465 HIS A 94 REMARK 465 HIS A 95 REMARK 465 HIS A 96 REMARK 465 HIS A 97 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 O HOH A 380 O HOH A 390 1.00 REMARK 500 O HOH A 348 O HOH A 366 1.05 REMARK 500 O HOH A 339 O HOH A 367 1.06 REMARK 500 O HOH A 357 O HOH A 375 1.18 REMARK 500 O HOH A 304 O HOH A 374 1.19 REMARK 500 O HOH A 348 O HOH A 388 1.22 REMARK 500 O HOH A 355 O HOH A 373 1.23 REMARK 500 O HOH A 336 O HOH A 372 1.29 REMARK 500 O HOH A 326 O HOH A 390 1.32 REMARK 500 O HOH A 346 O HOH A 365 1.34 REMARK 500 O HOH A 334 O HOH A 371 1.35 REMARK 500 O HOH A 356 O HOH A 374 1.44 REMARK 500 O HOH A 312 O HOH A 365 1.46 REMARK 500 O HOH A 364 O HOH A 387 1.52 REMARK 500 O HOH A 381 O HOH A 391 1.53 REMARK 500 O HOH A 350 O HOH A 368 1.53 REMARK 500 O HOH A 366 O HOH A 388 1.54 REMARK 500 O HOH A 358 O HOH A 377 1.60 REMARK 500 O HOH A 352 O HOH A 370 1.65 REMARK 500 O HOH A 351 O HOH A 369 1.68 REMARK 500 O HOH A 376 O HOH A 389 1.68 REMARK 500 O HOH A 359 O HOH A 378 1.76 REMARK 500 O HOH A 362 O HOH A 391 1.79 REMARK 500 O HOH A 324 O HOH A 383 1.90 REMARK 500 O HOH A 326 O HOH A 380 1.99 REMARK 500 O HOH A 316 O HOH A 340 2.00 REMARK 500 O HOH A 349 O HOH A 367 2.06 REMARK 500 O HOH A 301 O HOH A 347 2.08 REMARK 500 O HOH A 335 O HOH A 343 2.13 REMARK 500 REMARK 500 REMARK: NULL 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 O HOH A 324 O HOH A 359 3646 1.10 REMARK 500 CA ASP A 159 O HOH A 384 3656 1.28 REMARK 500 C ASP A 159 O HOH A 384 3656 1.40 REMARK 500 O HOH A 349 O HOH A 392 1655 1.47 REMARK 500 O HOH A 307 O HOH A 369 3656 1.48 REMARK 500 O HOH A 363 O HOH A 382 4567 1.52 REMARK 500 O ILE A 160 O HOH A 383 3656 1.52 REMARK 500 N ILE A 160 O HOH A 384 3656 1.53 REMARK 500 O HOH A 332 O HOH A 337 4467 1.53 REMARK 500 O HOH A 360 O HOH A 379 4467 1.59 REMARK 500 N LYS A 157 O HOH A 386 3656 1.61 REMARK 500 C SER A 156 O HOH A 386 3656 1.63 REMARK 500 O HOH A 354 O HOH A 372 1545 1.75 REMARK 500 N ILE A 160 O HOH A 383 3656 1.83 REMARK 500 O HOH A 307 O HOH A 351 3656 1.85 REMARK 500 O HOH A 305 O HOH A 387 3656 1.94 REMARK 500 C ILE A 160 O HOH A 383 3656 2.01 REMARK 500 OE1 GLU A 124 O HOH A 334 1455 2.03 REMARK 500 OD1 ASP A 159 O HOH A 385 3656 2.05 REMARK 500 O HOH A 323 O HOH A 363 4467 2.09 REMARK 500 N ASP A 159 O HOH A 384 3656 2.14 REMARK 500 O SER A 117 O HOH A 324 3656 2.19 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 SER A 99 -93.74 45.52 REMARK 500 MSE A 100 -5.24 114.97 REMARK 500 ASN A 138 49.33 -83.08 REMARK 500 GLU A 139 -10.98 -152.29 REMARK 500 ASP A 151 166.37 -46.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: WR4 RELATED DB: TARGETDB DBREF 1M1S A 100 206 UNP Q23246 SSPZC_CAEEL 1 107 SEQADV 1M1S MET A 91 UNP Q23246 EXPRESSION TAG SEQADV 1M1S GLY A 92 UNP Q23246 EXPRESSION TAG SEQADV 1M1S HIS A 93 UNP Q23246 EXPRESSION TAG SEQADV 1M1S HIS A 94 UNP Q23246 EXPRESSION TAG SEQADV 1M1S HIS A 95 UNP Q23246 EXPRESSION TAG SEQADV 1M1S HIS A 96 UNP Q23246 EXPRESSION TAG SEQADV 1M1S HIS A 97 UNP Q23246 EXPRESSION TAG SEQADV 1M1S HIS A 98 UNP Q23246 EXPRESSION TAG SEQADV 1M1S SER A 99 UNP Q23246 EXPRESSION TAG SEQADV 1M1S MSE A 100 UNP Q23246 MET 1 MODIFIED RESIDUE SEQADV 1M1S MSE A 187 UNP Q23246 MET 88 MODIFIED RESIDUE SEQRES 1 A 116 MET GLY HIS HIS HIS HIS HIS HIS SER MSE ILE ASN VAL SEQRES 2 A 116 ASP PRO PRO THR GLY ASN TYR PRO ALA THR GLY GLY ASN SEQRES 3 A 116 SER THR HIS ASN ILE THR SER GLU SER ASP SER ARG LEU SEQRES 4 A 116 ALA PHE LYS VAL LYS SER SER ASN ASN GLU HIS TYR ARG SEQRES 5 A 116 VAL ARG PRO VAL TYR GLY PHE VAL ASP ALA LYS GLY LYS SEQRES 6 A 116 SER LYS LEU ASP ILE ASN ARG LEU PRO GLY PRO PRO LYS SEQRES 7 A 116 GLU ASP LYS ILE VAL ILE GLN TYR ALA GLU VAL PRO ALA SEQRES 8 A 116 GLU GLU THR ASP PRO MSE ALA PRO PHE LYS ALA GLY ALA SEQRES 9 A 116 GLN GLN GLY GLU ILE ILE VAL LYS LEU ILE ALA ALA MODRES 1M1S MSE A 100 MET SELENOMETHIONINE MODRES 1M1S MSE A 187 MET SELENOMETHIONINE HET MSE A 100 8 HET MSE A 187 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 2 HOH *90(H2 O) HELIX 1 1 MSE A 187 ALA A 192 1 6 SHEET 1 A 4 ILE A 101 ASN A 102 0 SHEET 2 A 4 GLY A 115 SER A 123 -1 O THR A 122 N ASN A 102 SHEET 3 A 4 LYS A 155 ARG A 162 -1 O SER A 156 N ILE A 121 SHEET 4 A 4 TYR A 141 ARG A 144 -1 N ARG A 144 O ASP A 159 SHEET 1 B 5 THR A 107 PRO A 111 0 SHEET 2 B 5 GLY A 197 ALA A 206 1 O ILE A 204 N TYR A 110 SHEET 3 B 5 GLU A 169 VAL A 179 -1 N ILE A 172 O VAL A 201 SHEET 4 B 5 ARG A 128 SER A 135 -1 N ARG A 128 O VAL A 179 SHEET 5 B 5 TYR A 147 VAL A 150 -1 O GLY A 148 N PHE A 131 LINK C SER A 99 N MSE A 100 1555 1555 1.33 LINK C MSE A 100 N ILE A 101 1555 1555 1.34 LINK C PRO A 186 N MSE A 187 1555 1555 1.34 LINK C MSE A 187 N ALA A 188 1555 1555 1.34 CISPEP 1 ASP A 104 PRO A 105 0 -0.43 CISPEP 2 ARG A 144 PRO A 145 0 -0.93 CRYST1 25.420 34.020 101.240 90.00 90.00 90.00 P 21 21 21 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 0.039339 0.000000 0.000000 0.00000 SCALE2 0.000000 0.029394 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009878 0.00000