HEADER HYDROLASE 06-DEC-19 6V72 TITLE CRYSTAL STRUCTURE OF METALLO BETA LACTAMASE FROM ERYTHROBACTER TITLE 2 LITORALIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE II; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: ERYTHROBACTER LITORALIS (STRAIN HTCC2594); SOURCE 4 ORGANISM_TAXID: 314225 KEYWDS HYDROLASE, STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF KEYWDS 2 INFECTIOUS DISEASES, CSGID EXPDTA X-RAY DIFFRACTION AUTHOR N.MALTSEVA,Y.KIM,S.CLANCY,M.ENDRES,R.MULLIGAN,A.JOACHIMIAK,CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID) REVDAT 2 01-JAN-20 6V72 1 REMARK REVDAT 1 25-DEC-19 6V72 0 JRNL AUTH N.MALTSEVA,Y.KIM,S.CLANCY,M.ENDRES,R.MULLIGAN,A.JOACHIMIAK, JRNL AUTH 2 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES JRNL AUTH 3 (CSGID) JRNL TITL CRYSTAL STRUCTURE OF METALLO BETA LACTAMASE FROM JRNL TITL 2 ERYTHROBACTER LITORALIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.06 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 39023 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.150 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.183 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1929 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 33.0600 - 3.6200 1.00 2822 128 0.1587 0.1512 REMARK 3 2 3.6100 - 2.8700 1.00 2687 147 0.1567 0.1709 REMARK 3 3 2.8700 - 2.5100 1.00 2679 152 0.1558 0.1898 REMARK 3 4 2.5100 - 2.2800 1.00 2707 109 0.1433 0.2016 REMARK 3 5 2.2800 - 2.1200 1.00 2659 160 0.1382 0.1871 REMARK 3 6 2.1200 - 1.9900 1.00 2669 122 0.1338 0.1880 REMARK 3 7 1.9900 - 1.8900 1.00 2663 126 0.1295 0.1904 REMARK 3 8 1.8900 - 1.8100 1.00 2640 142 0.1219 0.1861 REMARK 3 9 1.8100 - 1.7400 1.00 2659 148 0.1255 0.1774 REMARK 3 10 1.7400 - 1.6800 1.00 2637 132 0.1168 0.1825 REMARK 3 11 1.6800 - 1.6300 1.00 2644 148 0.1302 0.2026 REMARK 3 12 1.6300 - 1.5800 0.99 2634 153 0.1545 0.2320 REMARK 3 13 1.5800 - 1.5400 0.97 2557 118 0.1935 0.2957 REMARK 3 14 1.5400 - 1.5000 0.93 2437 144 0.2365 0.3006 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) : 0.172 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.544 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.87 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.61 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 : 0.009 1778 REMARK 3 ANGLE : 0.953 2432 REMARK 3 CHIRALITY : 0.060 274 REMARK 3 PLANARITY : 0.006 324 REMARK 3 DIHEDRAL : 23.348 250 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 6V72 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-DEC-19. REMARK 100 THE DEPOSITION ID IS D_1000245878. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUL-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97929 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39040 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 33.060 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07600 REMARK 200 FOR THE DATA SET : 24.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.71900 REMARK 200 FOR SHELL : 1.360 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL-3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M CACL2;0.1M TRIS PH 8.5; 25% PEG REMARK 280 4000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -117.0 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 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 90.37200 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 CL CL A 305 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 403 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 547 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 594 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 599 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 SER A 17 REMARK 465 ASN A 18 REMARK 465 ALA A 19 REMARK 465 GLY A 20 REMARK 465 GLU A 21 REMARK 465 ILE A 22 REMARK 465 ARG A 23 REMARK 465 SER A 24 REMARK 465 HIS A 114 REMARK 465 GLN A 115 REMARK 465 ASP A 116 REMARK 465 LYS A 117 REMARK 465 MSE A 118 REMARK 465 GLY A 119 REMARK 465 LEU A 140 REMARK 465 ALA A 141 REMARK 465 PRO A 142 REMARK 465 GLU A 143 REMARK 465 GLU A 144 REMARK 465 GLY A 145 REMARK 465 LEU A 146 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 82 148.05 69.58 REMARK 500 ALA A 180 -99.25 -158.28 REMARK 500 GLU A 246 -158.35 -153.06 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 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 88 OE1 REMARK 620 2 GLU A 91 OE1 83.5 REMARK 620 3 HOH A 539 O 166.3 83.5 REMARK 620 4 HOH A 490 O 86.4 84.9 96.6 REMARK 620 5 ASP A 256 OD1 63.3 55.7 111.9 37.3 REMARK 620 6 ASP A 256 OD2 63.7 58.2 112.2 34.8 2.7 REMARK 620 7 HOH A 508 O 108.0 153.4 85.6 72.3 107.3 104.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 164 OE1 REMARK 620 2 GLU A 164 OE2 49.8 REMARK 620 3 GLN A 167 OE1 91.5 93.2 REMARK 620 4 HOH A 466 O 74.3 123.5 79.4 REMARK 620 5 ARG A 150 O 33.0 64.7 122.5 72.9 REMARK 620 6 HOH A 512 O 91.9 92.7 174.1 96.9 59.9 REMARK 620 7 HOH A 531 O 159.4 146.1 76.7 86.9 147.2 98.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 256 OD1 REMARK 620 2 GLU A 259 OE1 89.4 REMARK 620 3 HOH A 426 O 87.0 90.4 REMARK 620 4 GLU A 88 OE2 48.4 56.2 57.5 REMARK 620 5 GLU A 91 OE1 46.5 54.4 61.8 4.3 REMARK 620 6 GLU A 91 OE2 49.2 52.0 61.4 4.7 2.8 REMARK 620 7 HOH A 535 O 166.9 86.2 80.7 119.8 122.2 119.6 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 311 DBREF 6V72 A 20 261 UNP Q2N9N3 Q2N9N3_ERYLH 20 261 SEQADV 6V72 SER A 17 UNP Q2N9N3 EXPRESSION TAG SEQADV 6V72 ASN A 18 UNP Q2N9N3 EXPRESSION TAG SEQADV 6V72 ALA A 19 UNP Q2N9N3 EXPRESSION TAG SEQRES 1 A 245 SER ASN ALA GLY GLU ILE ARG SER SER VAL ALA GLU GLN SEQRES 2 A 245 GLU ALA ASP ARG ASP ILE ILE ARG PHE GLY GLU VAL SER SEQRES 3 A 245 PHE SER GLN LEU ALA GLU GLY VAL TRP MSE HIS THR THR SEQRES 4 A 245 TYR LEU ASP LEU MSE GLY PHE GLY PRO ILE PRO SER ASN SEQRES 5 A 245 GLY LEU LEU VAL VAL ASN GLY ASP ASN THR ILE LEU VAL SEQRES 6 A 245 ASP THR ALA TRP THR ASP GLU GLN THR GLU GLN ILE VAL SEQRES 7 A 245 ALA TRP ALA SER MSE VAL LEU ALA LYS PRO VAL ARG ALA SEQRES 8 A 245 ALA VAL VAL THR HIS ALA HIS GLN ASP LYS MSE GLY GLY SEQRES 9 A 245 MSE ALA ALA LEU HIS GLY ALA ASN ILE ALA THR TRP ALA SEQRES 10 A 245 HIS PRO LEU SER ASN GLU LEU ALA PRO GLU GLU GLY LEU SEQRES 11 A 245 VAL PRO ALA ARG ASN ALA ILE THR PHE ASP ALA ASN GLY SEQRES 12 A 245 TRP ALA THR GLY GLU ALA ALA GLN SER LEU ALA PRO LEU SEQRES 13 A 245 ARG LEU TYR TYR PRO GLY GLY ALA HIS THR ARG ASP ASN SEQRES 14 A 245 ILE THR VAL GLY LEU PRO GLU LEU GLY ILE ALA PHE GLY SEQRES 15 A 245 GLY CYS MSE ILE LYS ALA GLY ASP ALA SER ASN LEU GLY SEQRES 16 A 245 ASN LEU ALA ASP ALA ASP THR ALA ALA TYR ALA GLN SER SEQRES 17 A 245 VAL ARG ASN PHE ALA ALA ALA PHE PRO ASP ALA ARG THR SEQRES 18 A 245 ILE ALA MSE SER HIS SER PRO PRO GLU GLY ARG LYS ALA SEQRES 19 A 245 ILE GLU ARG THR LEU ASP LEU ALA GLU GLU LEU MODRES 6V72 MSE A 52 MET MODIFIED RESIDUE MODRES 6V72 MSE A 60 MET MODIFIED RESIDUE MODRES 6V72 MSE A 99 MET MODIFIED RESIDUE MODRES 6V72 MSE A 121 MET MODIFIED RESIDUE MODRES 6V72 MSE A 201 MET MODIFIED RESIDUE MODRES 6V72 MSE A 240 MET MODIFIED RESIDUE HET MSE A 52 8 HET MSE A 60 8 HET MSE A 99 8 HET MSE A 121 8 HET MSE A 201 16 HET MSE A 240 8 HET CA A 301 1 HET CA A 302 1 HET CA A 303 1 HET CL A 304 1 HET CL A 305 1 HET CL A 306 1 HET FMT A 307 3 HET FMT A 308 3 HET FMT A 309 3 HET EDO A 310 4 HET CL A 311 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM FMT FORMIC ACID HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 CA 3(CA 2+) FORMUL 5 CL 4(CL 1-) FORMUL 8 FMT 3(C H2 O2) FORMUL 11 EDO C2 H6 O2 FORMUL 13 HOH *199(H2 O) HELIX 1 AA1 SER A 25 ALA A 31 1 7 HELIX 2 AA2 THR A 86 VAL A 100 1 15 HELIX 3 AA3 MSE A 121 ALA A 127 1 7 HELIX 4 AA4 THR A 162 ALA A 170 1 9 HELIX 5 AA5 PRO A 191 LEU A 193 5 3 HELIX 6 AA6 ALA A 220 PHE A 232 1 13 HELIX 7 AA7 ARG A 248 GLU A 260 1 13 SHEET 1 AA1 8 ILE A 36 PHE A 38 0 SHEET 2 AA1 8 VAL A 41 ALA A 47 -1 O PHE A 43 N ILE A 36 SHEET 3 AA1 8 VAL A 50 LEU A 57 -1 O MSE A 52 N SER A 44 SHEET 4 AA1 8 ILE A 65 ASN A 74 -1 O LEU A 71 N TRP A 51 SHEET 5 AA1 8 ASN A 77 VAL A 81 -1 O VAL A 81 N LEU A 70 SHEET 6 AA1 8 VAL A 105 VAL A 109 1 O ARG A 106 N THR A 78 SHEET 7 AA1 8 ALA A 130 ALA A 133 1 O ALA A 130 N ALA A 108 SHEET 8 AA1 8 ASN A 151 ALA A 152 1 O ASN A 151 N THR A 131 SHEET 1 AA2 4 ARG A 173 TYR A 175 0 SHEET 2 AA2 4 THR A 187 LEU A 190 -1 O THR A 187 N TYR A 175 SHEET 3 AA2 4 ILE A 195 PHE A 197 -1 O PHE A 197 N VAL A 188 SHEET 4 AA2 4 THR A 237 ALA A 239 1 O ALA A 239 N ALA A 196 LINK C TRP A 51 N MSE A 52 1555 1555 1.32 LINK C MSE A 52 N HIS A 53 1555 1555 1.33 LINK C LEU A 59 N MSE A 60 1555 1555 1.33 LINK C MSE A 60 N GLY A 61 1555 1555 1.33 LINK OE1 GLU A 88 CA CA A 302 1555 1555 2.39 LINK OE1 GLU A 91 CA CA A 302 1555 1555 2.37 LINK C ASER A 98 N MSE A 99 1555 1555 1.33 LINK C BSER A 98 N MSE A 99 1555 1555 1.33 LINK C MSE A 99 N VAL A 100 1555 1555 1.33 LINK C GLY A 120 N MSE A 121 1555 1555 1.33 LINK C MSE A 121 N ALA A 122 1555 1555 1.33 LINK OE1 GLU A 164 CA CA A 303 1555 1555 2.45 LINK OE2 GLU A 164 CA CA A 303 1555 1555 2.74 LINK OE1 GLN A 167 CA CA A 303 1555 1555 2.37 LINK C CYS A 200 N AMSE A 201 1555 1555 1.33 LINK C CYS A 200 N BMSE A 201 1555 1555 1.32 LINK C AMSE A 201 N ILE A 202 1555 1555 1.33 LINK C BMSE A 201 N ILE A 202 1555 1555 1.34 LINK C ALA A 239 N MSE A 240 1555 1555 1.33 LINK C MSE A 240 N SER A 241 1555 1555 1.34 LINK OD1 ASP A 256 CA CA A 301 1555 1555 2.33 LINK OE1 GLU A 259 CA CA A 301 1555 1555 2.32 LINK CA CA A 301 O HOH A 426 1555 1555 2.42 LINK CA CA A 302 O HOH A 539 1555 1555 2.33 LINK CA CA A 302 O HOH A 490 1555 1555 2.39 LINK CA CA A 303 O HOH A 466 1555 1555 2.48 LINK OE2 GLU A 88 CA CA A 301 1555 1554 2.34 LINK OE1 GLU A 91 CA CA A 301 1555 1554 2.81 LINK OE2 GLU A 91 CA CA A 301 1555 1554 2.37 LINK O ARG A 150 CA CA A 303 1555 2655 2.61 LINK OD1 ASP A 256 CA CA A 302 1555 1556 2.61 LINK OD2 ASP A 256 CA CA A 302 1555 1556 2.38 LINK CA CA A 301 O HOH A 535 1555 1556 2.45 LINK CA CA A 302 O HOH A 508 1555 1554 2.39 LINK CA CA A 303 O HOH A 512 1555 3665 2.41 LINK CA CA A 303 O HOH A 531 1555 3665 2.62 CISPEP 1 ALA A 170 PRO A 171 0 9.94 SITE 1 AC1 6 GLU A 88 GLU A 91 ASP A 256 GLU A 259 SITE 2 AC1 6 HOH A 426 HOH A 535 SITE 1 AC2 6 GLU A 88 GLU A 91 ASP A 256 HOH A 490 SITE 2 AC2 6 HOH A 508 HOH A 539 SITE 1 AC3 6 ARG A 150 GLU A 164 GLN A 167 HOH A 466 SITE 2 AC3 6 HOH A 512 HOH A 531 SITE 1 AC4 3 ALA A 113 SER A 137 THR A 182 SITE 1 AC5 2 ASP A 156 ALA A 157 SITE 1 AC6 4 PHE A 232 PRO A 233 ASP A 234 ALA A 235 SITE 1 AC7 2 SER A 98 MSE A 99 SITE 1 AC8 2 GLU A 164 SER A 168 SITE 1 AC9 7 ARG A 33 THR A 54 PRO A 66 ASN A 68 SITE 2 AC9 7 SER A 243 PRO A 244 HOH A 406 SITE 1 AD1 6 GLU A 48 GLY A 49 VAL A 72 VAL A 73 SITE 2 AD1 6 HOH A 461 HOH A 496 SITE 1 AD2 1 LEU A 210 CRYST1 96.985 96.985 45.186 90.00 90.00 120.00 P 3 2 1 6 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 0.010311 0.005953 0.000000 0.00000 SCALE2 0.000000 0.011906 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022131 0.00000