HEADER TOXIN 13-NOV-17 6EYR TITLE CRYSTAL STRUCTURE OF THE SALMONELLA EFFECTOR SSEK3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYPE III SECRETION SYSTEM EFFECTOR PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM; SOURCE 3 ORGANISM_TAXID: 216597; SOURCE 4 STRAIN: SL1344; SOURCE 5 GENE: SSEK3, SL1344_1928; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333 KEYWDS GLYCOSYLTRANSFERASE, GLCNAC, EFFECTOR PROTEIN, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR D.ESPOSITO,K.RITTINGER REVDAT 4 09-OCT-24 6EYR 1 REMARK REVDAT 3 01-MAY-24 6EYR 1 REMARK REVDAT 2 18-APR-18 6EYR 1 JRNL REVDAT 1 28-FEB-18 6EYR 0 JRNL AUTH D.ESPOSITO,R.A.GUNSTER,L.MARTINO,K.EL OMARI,A.WAGNER, JRNL AUTH 2 T.L.M.THURSTON,K.RITTINGER JRNL TITL STRUCTURAL BASIS FOR THE GLYCOSYLTRANSFERASE ACTIVITY OF JRNL TITL 2 THESALMONELLAEFFECTOR SSEK3. JRNL REF J. BIOL. CHEM. V. 293 5064 2018 JRNL REFN ESSN 1083-351X JRNL PMID 29449376 JRNL DOI 10.1074/JBC.RA118.001796 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.12_2829) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 31209 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1543 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 63.8684 - 4.8910 1.00 2886 150 0.1993 0.2376 REMARK 3 2 4.8910 - 3.8823 1.00 2744 139 0.1715 0.1999 REMARK 3 3 3.8823 - 3.3916 0.99 2691 164 0.1918 0.2374 REMARK 3 4 3.3916 - 3.0815 0.96 2590 142 0.2131 0.2850 REMARK 3 5 3.0815 - 2.8606 1.00 2722 138 0.2315 0.2318 REMARK 3 6 2.8606 - 2.6920 1.00 2653 150 0.2385 0.2822 REMARK 3 7 2.6920 - 2.5572 1.00 2694 138 0.2550 0.2847 REMARK 3 8 2.5572 - 2.4458 1.00 2694 134 0.2539 0.3168 REMARK 3 9 2.4458 - 2.3517 1.00 2659 143 0.2628 0.3396 REMARK 3 10 2.3517 - 2.2705 1.00 2659 132 0.2653 0.3301 REMARK 3 11 2.2705 - 2.1995 0.99 2674 113 0.2755 0.3050 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.090 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) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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 : 0.003 4980 REMARK 3 ANGLE : 0.670 6724 REMARK 3 CHIRALITY : 0.048 714 REMARK 3 PLANARITY : 0.004 883 REMARK 3 DIHEDRAL : 6.025 3585 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 6EYR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007467. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-AUG-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97640 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31246 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 58.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : 0.15090 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.7900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.67840 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: S-SAD STRUCTURE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 8.5, 0.2 M NACL AND 25% REMARK 280 PEG3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 36.80600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.60950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.02350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.60950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.80600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.02350 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 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; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 9 REMARK 465 PRO A 10 REMARK 465 LEU A 11 REMARK 465 GLY A 12 REMARK 465 SER A 13 REMARK 465 TYR A 14 REMARK 465 SER A 15 REMARK 465 HIS A 16 REMARK 465 THR A 17 REMARK 465 ALA A 18 REMARK 465 THR A 19 REMARK 465 PRO A 20 REMARK 465 ALA A 21 REMARK 465 ILE A 22 REMARK 465 THR A 23 REMARK 465 LEU A 24 REMARK 465 PRO A 25 REMARK 465 SER A 333 REMARK 465 GLY B 9 REMARK 465 PRO B 10 REMARK 465 LEU B 11 REMARK 465 GLY B 12 REMARK 465 SER B 13 REMARK 465 TYR B 14 REMARK 465 SER B 15 REMARK 465 HIS B 16 REMARK 465 THR B 17 REMARK 465 ALA B 18 REMARK 465 THR B 19 REMARK 465 PRO B 20 REMARK 465 ALA B 21 REMARK 465 ILE B 22 REMARK 465 THR B 23 REMARK 465 LEU B 24 REMARK 465 PRO B 25 REMARK 465 LEU B 329 REMARK 465 THR B 330 REMARK 465 ILE B 331 REMARK 465 SER B 332 REMARK 465 SER B 333 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 505 O HOH A 557 1.92 REMARK 500 O GLU A 111 O HOH A 401 1.98 REMARK 500 O PHE B 32 O HOH B 401 2.00 REMARK 500 OE2 GLU B 140 O HOH B 402 2.02 REMARK 500 OE1 GLN B 44 O HOH B 403 2.02 REMARK 500 O HOH A 503 O HOH A 536 2.03 REMARK 500 NE2 GLN B 217 O HOH B 404 2.06 REMARK 500 O PRO A 173 O HOH A 402 2.06 REMARK 500 O HOH B 528 O HOH B 532 2.07 REMARK 500 OE2 GLU A 258 O HOH A 403 2.08 REMARK 500 OE1 GLU A 155 O HOH A 404 2.09 REMARK 500 O HOH B 545 O HOH B 553 2.11 REMARK 500 O HOH B 444 O HOH B 455 2.12 REMARK 500 O HOH A 401 O HOH A 420 2.12 REMARK 500 O HIS A 306 O HOH A 405 2.13 REMARK 500 OE1 GLN B 217 O HOH B 405 2.13 REMARK 500 NH1 ARG A 55 O HOH A 406 2.15 REMARK 500 OG SER A 29 OE1 GLU A 36 2.15 REMARK 500 O MSE A 324 O HOH A 407 2.15 REMARK 500 O HIS B 214 O HOH B 406 2.15 REMARK 500 O HOH A 521 O HOH A 531 2.16 REMARK 500 O HOH B 466 O HOH B 550 2.17 REMARK 500 O HOH B 445 O HOH B 523 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 55 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 LEU B 185 CA - CB - CG ANGL. DEV. = 19.5 DEGREES 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 GLN A 44 1.44 -67.27 REMARK 500 PRO A 66 45.38 -75.63 REMARK 500 ASN A 69 58.68 -153.14 REMARK 500 ASN A 172 78.67 -161.26 REMARK 500 HIS A 215 18.92 55.95 REMARK 500 GLN B 44 2.29 -67.83 REMARK 500 PRO B 66 45.35 -75.51 REMARK 500 ASN B 69 57.15 -154.45 REMARK 500 ASN B 172 80.07 -160.27 REMARK 500 HIS B 214 -71.97 -53.23 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 A 560 DISTANCE = 6.31 ANGSTROMS DBREF1 6EYR A 14 333 UNP A0A0H3NMP8_SALTS DBREF2 6EYR A A0A0H3NMP8 14 333 DBREF1 6EYR B 14 333 UNP A0A0H3NMP8_SALTS DBREF2 6EYR B A0A0H3NMP8 14 333 SEQADV 6EYR GLY A 9 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR PRO A 10 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR LEU A 11 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR GLY A 12 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR SER A 13 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR GLY B 9 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR PRO B 10 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR LEU B 11 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR GLY B 12 UNP A0A0H3NMP EXPRESSION TAG SEQADV 6EYR SER B 13 UNP A0A0H3NMP EXPRESSION TAG SEQRES 1 A 325 GLY PRO LEU GLY SER TYR SER HIS THR ALA THR PRO ALA SEQRES 2 A 325 ILE THR LEU PRO SER SER GLY SER ALA ASN PHE ALA GLY SEQRES 3 A 325 VAL GLU TYR PRO LEU LEU PRO LEU ASP GLN HIS THR PRO SEQRES 4 A 325 LEU LEU PHE GLN TRP PHE GLU ARG ASN PRO SER ARG PHE SEQRES 5 A 325 GLY GLU ASN GLN ILE PRO ILE ILE ASN THR GLN GLN ASN SEQRES 6 A 325 PRO TYR LEU ASN ASN ILE ILE ASN ALA ALA ILE ILE GLU SEQRES 7 A 325 LYS GLU ARG THR ILE GLY VAL LEU VAL ASP GLY ASN PHE SEQRES 8 A 325 SER ALA GLY GLN LYS LYS ALA LEU ALA LYS LEU GLU LYS SEQRES 9 A 325 GLN TYR GLU ASN ILE LYS VAL ILE TYR ASN SER ASP LEU SEQRES 10 A 325 ASP TYR SER MSE TYR ASP LYS LYS LEU SER ASP ILE TYR SEQRES 11 A 325 LEU GLU ASN ILE ALA LYS ILE GLU ALA GLN PRO ALA ASN SEQRES 12 A 325 VAL ARG ASP GLU TYR LEU LEU GLY GLU ILE LYS LYS SER SEQRES 13 A 325 LEU ASN GLU VAL LEU LYS ASN ASN PRO GLU GLU SER LEU SEQRES 14 A 325 VAL SER SER HIS ASP LYS ARG LEU GLY HIS VAL ARG PHE SEQRES 15 A 325 ASP PHE TYR ARG ASN LEU PHE LEU LEU LYS GLY SER ASN SEQRES 16 A 325 ALA PHE LEU GLU ALA GLY LYS HIS GLY CYS HIS HIS LEU SEQRES 17 A 325 GLN PRO GLY GLY GLY CYS ILE TYR LEU ASP ALA ASP MSE SEQRES 18 A 325 LEU LEU THR GLY LYS LEU GLY THR LEU TYR LEU PRO ASP SEQRES 19 A 325 GLY ILE ALA VAL HIS VAL SER ARG LYS GLY ASN SER MSE SEQRES 20 A 325 SER LEU GLU ASN GLY ILE ILE ALA VAL ASN ARG SER GLU SEQRES 21 A 325 HIS PRO ALA LEU LYS LYS GLY LEU GLU ILE MSE HIS SER SEQRES 22 A 325 LYS PRO TYR GLY ASP PRO TYR ILE ASP GLY VAL CYS GLY SEQRES 23 A 325 GLY LEU ARG HIS TYR PHE ASN CYS SER ILE ARG HIS ASN SEQRES 24 A 325 TYR GLU GLU PHE CYS ASN PHE ILE GLU PHE LYS HIS GLU SEQRES 25 A 325 HIS ILE PHE MSE ASP THR SER SER LEU THR ILE SER SER SEQRES 1 B 325 GLY PRO LEU GLY SER TYR SER HIS THR ALA THR PRO ALA SEQRES 2 B 325 ILE THR LEU PRO SER SER GLY SER ALA ASN PHE ALA GLY SEQRES 3 B 325 VAL GLU TYR PRO LEU LEU PRO LEU ASP GLN HIS THR PRO SEQRES 4 B 325 LEU LEU PHE GLN TRP PHE GLU ARG ASN PRO SER ARG PHE SEQRES 5 B 325 GLY GLU ASN GLN ILE PRO ILE ILE ASN THR GLN GLN ASN SEQRES 6 B 325 PRO TYR LEU ASN ASN ILE ILE ASN ALA ALA ILE ILE GLU SEQRES 7 B 325 LYS GLU ARG THR ILE GLY VAL LEU VAL ASP GLY ASN PHE SEQRES 8 B 325 SER ALA GLY GLN LYS LYS ALA LEU ALA LYS LEU GLU LYS SEQRES 9 B 325 GLN TYR GLU ASN ILE LYS VAL ILE TYR ASN SER ASP LEU SEQRES 10 B 325 ASP TYR SER MSE TYR ASP LYS LYS LEU SER ASP ILE TYR SEQRES 11 B 325 LEU GLU ASN ILE ALA LYS ILE GLU ALA GLN PRO ALA ASN SEQRES 12 B 325 VAL ARG ASP GLU TYR LEU LEU GLY GLU ILE LYS LYS SER SEQRES 13 B 325 LEU ASN GLU VAL LEU LYS ASN ASN PRO GLU GLU SER LEU SEQRES 14 B 325 VAL SER SER HIS ASP LYS ARG LEU GLY HIS VAL ARG PHE SEQRES 15 B 325 ASP PHE TYR ARG ASN LEU PHE LEU LEU LYS GLY SER ASN SEQRES 16 B 325 ALA PHE LEU GLU ALA GLY LYS HIS GLY CYS HIS HIS LEU SEQRES 17 B 325 GLN PRO GLY GLY GLY CYS ILE TYR LEU ASP ALA ASP MSE SEQRES 18 B 325 LEU LEU THR GLY LYS LEU GLY THR LEU TYR LEU PRO ASP SEQRES 19 B 325 GLY ILE ALA VAL HIS VAL SER ARG LYS GLY ASN SER MSE SEQRES 20 B 325 SER LEU GLU ASN GLY ILE ILE ALA VAL ASN ARG SER GLU SEQRES 21 B 325 HIS PRO ALA LEU LYS LYS GLY LEU GLU ILE MSE HIS SER SEQRES 22 B 325 LYS PRO TYR GLY ASP PRO TYR ILE ASP GLY VAL CYS GLY SEQRES 23 B 325 GLY LEU ARG HIS TYR PHE ASN CYS SER ILE ARG HIS ASN SEQRES 24 B 325 TYR GLU GLU PHE CYS ASN PHE ILE GLU PHE LYS HIS GLU SEQRES 25 B 325 HIS ILE PHE MSE ASP THR SER SER LEU THR ILE SER SER MODRES 6EYR MSE A 129 MET MODIFIED RESIDUE MODRES 6EYR MSE A 229 MET MODIFIED RESIDUE MODRES 6EYR MSE A 255 MET MODIFIED RESIDUE MODRES 6EYR MSE A 279 MET MODIFIED RESIDUE MODRES 6EYR MSE A 324 MET MODIFIED RESIDUE MODRES 6EYR MSE B 129 MET MODIFIED RESIDUE MODRES 6EYR MSE B 229 MET MODIFIED RESIDUE MODRES 6EYR MSE B 255 MET MODIFIED RESIDUE MODRES 6EYR MSE B 279 MET MODIFIED RESIDUE MODRES 6EYR MSE B 324 MET MODIFIED RESIDUE HET MSE A 129 8 HET MSE A 229 8 HET MSE A 255 8 HET MSE A 279 8 HET MSE A 324 8 HET MSE B 129 8 HET MSE B 229 8 HET MSE B 255 8 HET MSE B 279 8 HET MSE B 324 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 HOH *318(H2 O) HELIX 1 AA1 ASN A 56 PHE A 60 5 5 HELIX 2 AA2 PRO A 74 GLU A 86 1 13 HELIX 3 AA3 SER A 100 TYR A 114 1 15 HELIX 4 AA4 SER A 123 LEU A 125 5 3 HELIX 5 AA5 TYR A 127 ASP A 131 5 5 HELIX 6 AA6 LYS A 133 GLN A 148 1 16 HELIX 7 AA7 ASP A 154 ASN A 172 1 19 HELIX 8 AA8 SER A 176 ARG A 184 1 9 HELIX 9 AA9 GLY A 186 GLY A 201 1 16 HELIX 10 AB1 SER A 202 ALA A 208 1 7 HELIX 11 AB2 HIS A 269 LYS A 282 1 14 HELIX 12 AB3 VAL A 292 ASN A 301 1 10 HELIX 13 AB4 ASN A 307 GLU A 316 1 10 HELIX 14 AB5 ASN B 56 PHE B 60 5 5 HELIX 15 AB6 PRO B 74 GLU B 86 1 13 HELIX 16 AB7 SER B 100 TYR B 114 1 15 HELIX 17 AB8 SER B 123 LEU B 125 5 3 HELIX 18 AB9 TYR B 127 ASP B 131 5 5 HELIX 19 AC1 LYS B 133 GLN B 148 1 16 HELIX 20 AC2 ASP B 154 ASN B 172 1 19 HELIX 21 AC3 SER B 176 ARG B 184 1 9 HELIX 22 AC4 GLY B 186 GLY B 201 1 16 HELIX 23 AC5 SER B 202 ALA B 208 1 7 HELIX 24 AC6 HIS B 269 HIS B 280 1 12 HELIX 25 AC7 VAL B 292 PHE B 300 1 9 HELIX 26 AC8 ASN B 307 GLU B 316 1 10 SHEET 1 AA1 3 SER A 29 PHE A 32 0 SHEET 2 AA1 3 VAL A 35 LEU A 42 -1 O TYR A 37 N ALA A 30 SHEET 3 AA1 3 LEU A 238 PRO A 241 -1 O LEU A 240 N LEU A 40 SHEET 1 AA2 6 ILE A 117 TYR A 121 0 SHEET 2 AA2 6 ILE A 91 ASP A 96 1 N ILE A 91 O LYS A 118 SHEET 3 AA2 6 LEU A 48 PHE A 53 1 N LEU A 48 O GLY A 92 SHEET 4 AA2 6 GLY A 220 LEU A 225 1 O ILE A 223 N LEU A 49 SHEET 5 AA2 6 SER A 254 ARG A 266 -1 O ILE A 262 N TYR A 224 SHEET 6 AA2 6 ILE A 244 LYS A 251 -1 N HIS A 247 O GLU A 258 SHEET 1 AA3 2 LEU A 230 LEU A 231 0 SHEET 2 AA3 2 ILE A 322 PHE A 323 -1 O PHE A 323 N LEU A 230 SHEET 1 AA4 3 SER B 29 PHE B 32 0 SHEET 2 AA4 3 VAL B 35 LEU B 42 -1 O TYR B 37 N ALA B 30 SHEET 3 AA4 3 LEU B 238 PRO B 241 -1 O LEU B 240 N LEU B 40 SHEET 1 AA5 6 ILE B 117 TYR B 121 0 SHEET 2 AA5 6 ILE B 91 ASP B 96 1 N ILE B 91 O LYS B 118 SHEET 3 AA5 6 LEU B 48 PHE B 53 1 N LEU B 48 O GLY B 92 SHEET 4 AA5 6 GLY B 220 LEU B 225 1 O LEU B 225 N LEU B 49 SHEET 5 AA5 6 SER B 254 ARG B 266 -1 O ILE B 262 N TYR B 224 SHEET 6 AA5 6 ILE B 244 LYS B 251 -1 N ALA B 245 O ALA B 263 SHEET 1 AA6 2 LEU B 230 LEU B 231 0 SHEET 2 AA6 2 ILE B 322 PHE B 323 -1 O PHE B 323 N LEU B 230 LINK C SER A 128 N MSE A 129 1555 1555 1.33 LINK C MSE A 129 N TYR A 130 1555 1555 1.33 LINK C ASP A 228 N MSE A 229 1555 1555 1.33 LINK C MSE A 229 N LEU A 230 1555 1555 1.33 LINK C SER A 254 N MSE A 255 1555 1555 1.33 LINK C MSE A 255 N SER A 256 1555 1555 1.33 LINK C ILE A 278 N MSE A 279 1555 1555 1.33 LINK C MSE A 279 N HIS A 280 1555 1555 1.34 LINK C PHE A 323 N MSE A 324 1555 1555 1.33 LINK C MSE A 324 N ASP A 325 1555 1555 1.33 LINK C SER B 128 N MSE B 129 1555 1555 1.33 LINK C MSE B 129 N TYR B 130 1555 1555 1.33 LINK C ASP B 228 N MSE B 229 1555 1555 1.33 LINK C MSE B 229 N LEU B 230 1555 1555 1.33 LINK C SER B 254 N MSE B 255 1555 1555 1.33 LINK C MSE B 255 N SER B 256 1555 1555 1.33 LINK C ILE B 278 N MSE B 279 1555 1555 1.33 LINK C MSE B 279 N HIS B 280 1555 1555 1.33 LINK C PHE B 323 N MSE B 324 1555 1555 1.33 LINK C MSE B 324 N ASP B 325 1555 1555 1.33 CRYST1 73.612 86.047 95.219 90.00 90.00 90.00 P 21 21 21 8 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 0.013585 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011622 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010502 0.00000