HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 24-JUN-11 3SLR TITLE CRYSTAL STRUCTURE OF N-TERMINAL PART OF THE PROTEIN BF1531 FROM TITLE 2 BACTEROIDES FRAGILIS CONTAINING PHOSPHATASE DOMAIN COMPLEXED WITH MG. COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN BF1531; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES FRAGILIS; SOURCE 3 ORGANISM_TAXID: 817; SOURCE 4 GENE: BF1531; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NEW YORK KEYWDS 2 SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC, TWO DOMAINS, KEYWDS 3 PHOSPHATASE DOMAIN, PROTEIN FKBH, MG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR A.A.FEDOROV,E.V.FEDOROV,R.TORO,S.K.BURLEY,S.C.ALMO,NEW YORK SGX AUTHOR 2 RESEARCH CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 3 10-FEB-21 3SLR 1 AUTHOR JRNL REMARK SEQADV REVDAT 3 2 1 LINK REVDAT 2 27-JUL-11 3SLR 1 SPRSDE REVDAT 1 20-JUL-11 3SLR 0 SPRSDE 27-JUL-11 3SLR 3NVB JRNL AUTH A.A.FEDOROV,E.V.FEDOROV,R.TORO,S.K.BURLEY,S.C.ALMO JRNL TITL CRYSTAL STRUCTURE OF N-TERMINAL PART OF THE PROTEIN BF1531 JRNL TITL 2 FROM BACTEROIDES FRAGILIS CONTAINING PHOSPHATASE DOMAIN JRNL TITL 3 COMPLEXED WITH MG. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.4_486) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.87 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 42478 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2144 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 37.8798 - 4.2203 1.00 2972 166 0.1825 0.2028 REMARK 3 2 4.2203 - 3.3504 1.00 2831 159 0.1675 0.1666 REMARK 3 3 3.3504 - 2.9271 0.99 2777 162 0.1877 0.2074 REMARK 3 4 2.9271 - 2.6595 0.99 2763 157 0.1839 0.2107 REMARK 3 5 2.6595 - 2.4689 0.99 2739 140 0.1883 0.2509 REMARK 3 6 2.4689 - 2.3234 0.99 2741 142 0.1774 0.2251 REMARK 3 7 2.3234 - 2.2071 0.99 2735 141 0.1849 0.2172 REMARK 3 8 2.2071 - 2.1110 0.99 2706 143 0.1813 0.2433 REMARK 3 9 2.1110 - 2.0297 0.98 2711 152 0.1831 0.2192 REMARK 3 10 2.0297 - 1.9597 0.98 2670 147 0.1850 0.2139 REMARK 3 11 1.9597 - 1.8984 0.98 2683 135 0.1937 0.2169 REMARK 3 12 1.8984 - 1.8442 0.97 2681 133 0.1998 0.2427 REMARK 3 13 1.8442 - 1.7956 0.96 2657 123 0.2050 0.2382 REMARK 3 14 1.7956 - 1.7518 0.92 2523 131 0.2526 0.3256 REMARK 3 15 1.7518 - 1.7120 0.78 2145 113 0.3016 0.3538 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.83 REMARK 3 K_SOL : 0.33 REMARK 3 B_SOL : 27.41 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.760 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.35080 REMARK 3 B22 (A**2) : -3.67090 REMARK 3 B33 (A**2) : 11.02170 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 3142 REMARK 3 ANGLE : 0.977 4267 REMARK 3 CHIRALITY : 0.070 473 REMARK 3 PLANARITY : 0.004 552 REMARK 3 DIHEDRAL : 13.976 1162 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3SLR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUL-11. REMARK 100 THE DEPOSITION ID IS D_1000066358. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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) : 0.97915 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL 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 : 42478 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.712 REMARK 200 RESOLUTION RANGE LOW (A) : 37.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 35% PENTAERYTHRITOL PROPOXYLATE, 0.05M REMARK 280 HEPES, 0.2M POTASSIUM CHLORIDE, 2MM MAGNESIUM CHLORIDE, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.0K 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 37.87050 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 62.99900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.87050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 62.99900 REMARK 290 SMTRY3 4 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -61.0 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 125.99800 REMARK 350 BIOMT3 2 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 A 503 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 658 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 SER A 2 REMARK 465 SER A 379 REMARK 465 GLU A 380 REMARK 465 GLY A 381 REMARK 465 HIS A 382 REMARK 465 HIS A 383 REMARK 465 HIS A 384 REMARK 465 HIS A 385 REMARK 465 HIS A 386 REMARK 465 HIS A 387 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 ASN A 48 31.95 74.56 REMARK 500 LEU A 229 -70.05 -102.21 REMARK 500 ASN A 309 -169.50 -162.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 388 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 228 OD2 REMARK 620 2 ASP A 230 O 82.2 REMARK 620 3 ASP A 336 OD1 88.5 85.8 REMARK 620 4 HOH A 492 O 89.7 171.9 95.1 REMARK 620 5 HOH A 590 O 171.8 95.8 83.4 92.4 REMARK 620 6 HOH A 662 O 107.9 105.4 161.0 76.0 80.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 389 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 228 OD1 REMARK 620 2 HOH A 660 O 73.5 REMARK 620 3 HOH A 661 O 173.7 101.5 REMARK 620 4 HOH A 662 O 101.2 99.5 75.5 REMARK 620 5 HOH A 663 O 84.7 123.4 101.4 136.2 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 388 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 389 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3NVB RELATED DB: PDB REMARK 900 THIS STRUCTURE IS OBSOLETE. IT HAS TO BE REMOVED AND REPLACED BY REMARK 900 CURRENT DEPOSITION REMARK 900 RELATED ID: NYSGXRC-9506A RELATED DB: TARGETDB DBREF 3SLR A 4 380 UNP Q64W45 Q64W45_BACFR 2 378 SEQADV 3SLR MSE A 1 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR SER A 2 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR LEU A 3 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR GLY A 381 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR HIS A 382 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR HIS A 383 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR HIS A 384 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR HIS A 385 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR HIS A 386 UNP Q64W45 EXPRESSION TAG SEQADV 3SLR HIS A 387 UNP Q64W45 EXPRESSION TAG SEQRES 1 A 387 MSE SER LEU TYR THR PHE LYS GLU LEU LYS ARG ALA THR SEQRES 2 A 387 LYS GLN ASP THR VAL SER LEU PRO LYS LEU LYS VAL ALA SEQRES 3 A 387 LEU LEU GLY ASP THR ALA THR GLN LEU LEU ALA THR ALA SEQRES 4 A 387 ILE LYS GLY GLU GLY ILE LEU ARG ASN TYR ASN ILE GLU SEQRES 5 A 387 LEU TRP GLU ALA GLU TYR ASN GLN VAL GLU ARG GLN ILE SEQRES 6 A 387 MSE ASP PRO THR SER ASP TYR TYR GLN PHE GLU PRO ASP SEQRES 7 A 387 TYR THR ILE ILE PHE HIS SER THR HIS LYS LEU LEU GLU SEQRES 8 A 387 LYS HIS SER LEU VAL ASN SER ASP LEU GLN ASN LYS LEU SEQRES 9 A 387 ALA ASP ASP ARG LEU ASP PHE VAL ARG LEU LEU CYS GLU SEQRES 10 A 387 GLN GLY ILE GLY ARG VAL ILE TYR TYR ASN TYR PRO GLU SEQRES 11 A 387 ILE GLU ASP THR ILE TRP GLY SER TYR ALA THR LYS VAL SEQRES 12 A 387 GLN SER SER PHE THR TYR GLN LEU THR LYS LEU ASN TYR SEQRES 13 A 387 GLU LEU MSE ASN ILE SER GLN ALA TYR PRO ASN PHE PHE SEQRES 14 A 387 ILE CYS ASN LEU ALA GLY ILE SER ALA LYS TYR GLY ARG SEQRES 15 A 387 ASN PHE MSE PHE ASP SER SER VAL TYR VAL ASN THR GLU SEQRES 16 A 387 ILE ILE LEU SER LEU ASP ALA LEU PRO ILE ILE SER SER SEQRES 17 A 387 ARG THR ILE ASP ILE ILE ALA ALA ILE GLN GLY LYS PHE SEQRES 18 A 387 LYS LYS CYS LEU ILE LEU ASP LEU ASP ASN THR ILE TRP SEQRES 19 A 387 GLY GLY VAL VAL GLY ASP ASP GLY TRP GLU ASN ILE GLN SEQRES 20 A 387 VAL GLY HIS GLY LEU GLY ILE GLY LYS ALA PHE THR GLU SEQRES 21 A 387 PHE GLN GLU TRP VAL LYS LYS LEU LYS ASN ARG GLY ILE SEQRES 22 A 387 ILE ILE ALA VAL CYS SER LYS ASN ASN GLU GLY LYS ALA SEQRES 23 A 387 LYS GLU PRO PHE GLU ARG ASN PRO GLU MSE VAL LEU LYS SEQRES 24 A 387 LEU ASP ASP ILE ALA VAL PHE VAL ALA ASN TRP GLU ASN SEQRES 25 A 387 LYS ALA ASP ASN ILE ARG THR ILE GLN ARG THR LEU ASN SEQRES 26 A 387 ILE GLY PHE ASP SER MSE VAL PHE LEU ASP ASP ASN PRO SEQRES 27 A 387 PHE GLU ARG ASN MSE VAL ARG GLU HIS VAL PRO GLY VAL SEQRES 28 A 387 THR VAL PRO GLU LEU PRO GLU ASP PRO GLY ASP TYR LEU SEQRES 29 A 387 GLU TYR LEU TYR THR LEU ASN LEU PHE GLU THR ALA SER SEQRES 30 A 387 PHE SER GLU GLY HIS HIS HIS HIS HIS HIS MODRES 3SLR MSE A 66 MET SELENOMETHIONINE MODRES 3SLR MSE A 159 MET SELENOMETHIONINE MODRES 3SLR MSE A 185 MET SELENOMETHIONINE MODRES 3SLR MSE A 296 MET SELENOMETHIONINE MODRES 3SLR MSE A 331 MET SELENOMETHIONINE MODRES 3SLR MSE A 343 MET SELENOMETHIONINE HET MSE A 66 8 HET MSE A 159 8 HET MSE A 185 8 HET MSE A 296 8 HET MSE A 331 8 HET MSE A 343 8 HET MG A 388 1 HET MG A 389 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 MG 2(MG 2+) FORMUL 4 HOH *277(H2 O) HELIX 1 1 THR A 5 THR A 13 1 9 HELIX 2 2 THR A 33 ARG A 47 1 15 HELIX 3 3 GLN A 60 ASP A 67 1 8 HELIX 4 4 SER A 70 GLU A 76 1 7 HELIX 5 5 SER A 85 LEU A 95 1 11 HELIX 6 6 ASN A 97 ASN A 102 1 6 HELIX 7 7 LYS A 103 GLY A 119 1 17 HELIX 8 8 TRP A 136 VAL A 143 5 8 HELIX 9 9 SER A 146 TYR A 165 1 20 HELIX 10 10 ASN A 172 GLY A 181 1 10 HELIX 11 11 GLY A 181 PHE A 186 1 6 HELIX 12 12 ASP A 187 GLU A 195 1 9 HELIX 13 13 ALA A 202 GLN A 218 1 17 HELIX 14 14 VAL A 237 GLY A 242 1 6 HELIX 15 15 TRP A 243 ILE A 246 5 4 HELIX 16 16 ILE A 254 ARG A 271 1 18 HELIX 17 17 ASN A 282 ASN A 293 1 12 HELIX 18 18 LYS A 299 ILE A 303 5 5 HELIX 19 19 ASN A 312 ASN A 325 1 14 HELIX 20 20 GLY A 327 ASP A 329 5 3 HELIX 21 21 ASN A 337 VAL A 348 1 12 HELIX 22 22 ASP A 359 GLY A 361 5 3 HELIX 23 23 ASP A 362 THR A 369 1 8 SHEET 1 A 5 ASN A 50 GLU A 55 0 SHEET 2 A 5 LYS A 22 GLY A 29 1 N LEU A 23 O GLU A 52 SHEET 3 A 5 TYR A 79 PHE A 83 1 O ILE A 81 N ALA A 26 SHEET 4 A 5 ARG A 122 TYR A 126 1 O ILE A 124 N THR A 80 SHEET 5 A 5 PHE A 168 CYS A 171 1 O PHE A 169 N VAL A 123 SHEET 1 B 4 VAL A 305 ASN A 309 0 SHEET 2 B 4 ILE A 274 LYS A 280 1 N VAL A 277 O VAL A 305 SHEET 3 B 4 CYS A 224 LEU A 227 1 N LEU A 227 O ALA A 276 SHEET 4 B 4 MSE A 331 LEU A 334 1 O VAL A 332 N ILE A 226 LINK C ILE A 65 N MSE A 66 1555 1555 1.33 LINK C MSE A 66 N ASP A 67 1555 1555 1.33 LINK C LEU A 158 N MSE A 159 1555 1555 1.33 LINK C MSE A 159 N ASN A 160 1555 1555 1.33 LINK C PHE A 184 N MSE A 185 1555 1555 1.33 LINK C MSE A 185 N PHE A 186 1555 1555 1.33 LINK C GLU A 295 N MSE A 296 1555 1555 1.33 LINK C MSE A 296 N VAL A 297 1555 1555 1.33 LINK C SER A 330 N MSE A 331 1555 1555 1.34 LINK C MSE A 331 N VAL A 332 1555 1555 1.33 LINK C ASN A 342 N MSE A 343 1555 1555 1.32 LINK C MSE A 343 N VAL A 344 1555 1555 1.33 LINK OD2 ASP A 228 MG MG A 388 1555 1555 2.22 LINK OD1 ASP A 228 MG MG A 389 1555 1555 2.43 LINK O ASP A 230 MG MG A 388 1555 1555 2.30 LINK OD1 ASP A 336 MG MG A 388 1555 1555 2.09 LINK MG MG A 388 O HOH A 492 1555 1555 2.38 LINK MG MG A 388 O HOH A 590 1555 1555 2.46 LINK MG MG A 388 O HOH A 662 1555 1555 2.20 LINK MG MG A 389 O HOH A 660 1555 1555 2.20 LINK MG MG A 389 O HOH A 661 1555 1555 2.28 LINK MG MG A 389 O HOH A 662 1555 1555 2.24 LINK MG MG A 389 O HOH A 663 1555 1555 1.93 SITE 1 AC1 7 ASP A 228 ASP A 230 ASP A 336 MG A 389 SITE 2 AC1 7 HOH A 492 HOH A 590 HOH A 662 SITE 1 AC2 7 ASP A 228 SER A 279 MG A 388 HOH A 660 SITE 2 AC2 7 HOH A 661 HOH A 662 HOH A 663 CRYST1 75.741 125.998 41.622 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 0.013203 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007937 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024026 0.00000