HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 22-JAN-09 3FYN TITLE CRYSTAL STRUCTURE FROM THE MOBILE METAGENOME OF COLE HARBOUR SALT TITLE 2 MARSH: INTEGRON CASSETTE PROTEIN HFX_CASS3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTEGRON GENE CASSETTE PROTEIN HFX_CASS3; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: UNCULTURED BACTERIUM; SOURCE 3 ORGANISM_TAXID: 77133; SOURCE 4 GENE: ORF1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIPL; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: P15TV LIC KEYWDS INTEGRON CASSETTE PROTEIN, MOBILE METAGENOME, STRUCTURAL GENOMICS, KEYWDS 2 PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL KEYWDS 3 GENOMICS, MCSG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR V.SURESHAN,C.N.DESHPANDE,S.J.HARROP,M.KUDRITSKA,J.E.KOENIG, AUTHOR 2 E.EVDOKIMOVA,J.OSIPIUK,A.M.EDWARDS,A.SAVCHENKO,A.JOACHIMIAK, AUTHOR 3 W.F.DOOLITTLE,H.W.STOKES,P.M.G.CURMI,B.C.MABBUTT,MIDWEST CENTER FOR AUTHOR 4 STRUCTURAL GENOMICS (MCSG) REVDAT 3 06-NOV-24 3FYN 1 REMARK SEQADV LINK REVDAT 2 01-NOV-17 3FYN 1 REMARK REVDAT 1 10-FEB-09 3FYN 0 JRNL AUTH V.SURESHAN,C.DESHPANDE,S.J.HARROP,M.KUDRITSKA,J.E.KOENIG, JRNL AUTH 2 E.EVDOKIMOVA,J.OSIPIUK,A.M.EDWARDS,A.SAVCHENKO,A.JOACHIMIAK, JRNL AUTH 3 W.F.DOOLITTLE,H.W.STOKES,P.M.G.CURMI,B.C.MABBUTT JRNL TITL STRUCTURE FROM THE MOBILE METAGENOME OF COLE HARBOUR SALT JRNL TITL 2 MARSH: INTEGRON CASSETTE PROTEIN HFX_CASS3 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : MLHL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 22399 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.160 REMARK 3 FREE R VALUE TEST SET COUNT : 1921 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 27.9900 - 3.4910 0.99 1732 157 0.1860 0.1830 REMARK 3 2 3.4910 - 2.7720 0.99 1652 143 0.1710 0.1980 REMARK 3 3 2.7720 - 2.4220 0.99 1613 138 0.1720 0.1960 REMARK 3 4 2.4220 - 2.2000 0.99 1597 148 0.1560 0.1900 REMARK 3 5 2.2000 - 2.0430 0.99 1619 149 0.1440 0.1730 REMARK 3 6 2.0430 - 1.9220 0.99 1572 139 0.1490 0.1790 REMARK 3 7 1.9220 - 1.8260 0.97 1549 137 0.1510 0.2010 REMARK 3 8 1.8260 - 1.7470 0.96 1550 135 0.1520 0.1850 REMARK 3 9 1.7470 - 1.6790 0.94 1503 123 0.1600 0.2480 REMARK 3 10 1.6790 - 1.6220 0.95 1502 138 0.1800 0.2200 REMARK 3 11 1.6220 - 1.5710 0.92 1437 141 0.1800 0.2230 REMARK 3 12 1.5710 - 1.5260 0.91 1463 111 0.2040 0.2480 REMARK 3 13 1.5260 - 1.4860 0.90 1421 137 0.2270 0.2890 REMARK 3 14 1.4860 - 1.4490 0.89 1411 125 0.2450 0.2970 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.41 REMARK 3 B_SOL : 72.82 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.14 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.02100 REMARK 3 B22 (A**2) : -0.39100 REMARK 3 B33 (A**2) : 4.41200 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 : 0.004 1263 REMARK 3 ANGLE : 0.904 1718 REMARK 3 CHIRALITY : 0.058 183 REMARK 3 PLANARITY : 0.004 232 REMARK 3 DIHEDRAL : 14.609 456 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 3FYN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-09. REMARK 100 THE DEPOSITION ID IS D_1000051201. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-08 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 : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97923 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SBC-3 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23542 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.449 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : 0.07800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 24.9920 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.69600 REMARK 200 R SYM FOR SHELL (I) : 0.69600 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.906 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 (%): 29.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM ACETATE, 20% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K 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 28.91350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.18700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.91350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.18700 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4800 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.7 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 62.37400 REMARK 350 BIOMT3 2 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 MSE A -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 ARG A -7 REMARK 465 GLU A -6 REMARK 465 GLY A 121 REMARK 465 PRO A 122 REMARK 465 GLU A 123 REMARK 465 ASP A 124 REMARK 465 HIS A 125 REMARK 465 PRO A 126 REMARK 465 ALA A 127 REMARK 465 ARG A 128 REMARK 465 ALA A 155 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 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 84 OD1 REMARK 620 2 HOH A 233 O 85.1 REMARK 620 3 HOH A 234 O 90.1 175.1 REMARK 620 4 HOH A 235 O 82.4 92.5 87.4 REMARK 620 5 HOH A 237 O 92.5 89.6 90.0 174.3 REMARK 620 6 HOH A 239 O 174.1 97.2 87.7 92.0 93.0 REMARK 620 N 1 2 3 4 5 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC7775 RELATED DB: TARGETDB DBREF 3FYN A 2 155 UNP B0BFQ1 B0BFQ1_9BACT 2 155 SEQADV 3FYN MSE A -20 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN GLY A -19 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN SER A -18 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN SER A -17 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN HIS A -16 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN HIS A -15 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN HIS A -14 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN HIS A -13 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN HIS A -12 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN HIS A -11 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN SER A -10 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN SER A -9 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN GLY A -8 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN ARG A -7 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN GLU A -6 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN ASN A -5 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN LEU A -4 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN TYR A -3 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN PHE A -2 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN GLN A -1 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN GLY A 0 UNP B0BFQ1 EXPRESSION TAG SEQADV 3FYN LEU A 1 UNP B0BFQ1 EXPRESSION TAG SEQRES 1 A 176 MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 176 ARG GLU ASN LEU TYR PHE GLN GLY LEU SER PRO GLN VAL SEQRES 3 A 176 ARG THR ALA HIS ILE GLY ASP VAL PRO VAL LEU VAL ARG SEQRES 4 A 176 LEU MSE SER GLU PHE TYR GLN GLU ALA GLY PHE ALA LEU SEQRES 5 A 176 PRO HIS ASP ALA ALA ILE ARG ALA PHE LYS ALA LEU LEU SEQRES 6 A 176 GLY LYS PRO ASP LEU GLY ARG ILE TRP LEU ILE ALA GLU SEQRES 7 A 176 GLY THR GLU SER VAL GLY TYR ILE VAL LEU THR LEU GLY SEQRES 8 A 176 PHE SER MSE GLU TYR GLY GLY LEU ARG GLY PHE VAL ASP SEQRES 9 A 176 ASP PHE PHE VAL ARG PRO ASN ALA ARG GLY LYS GLY LEU SEQRES 10 A 176 GLY ALA ALA ALA LEU GLN THR VAL LYS GLN GLY CYS CYS SEQRES 11 A 176 ASP LEU GLY VAL ARG ALA LEU LEU VAL GLU THR GLY PRO SEQRES 12 A 176 GLU ASP HIS PRO ALA ARG GLY VAL TYR SER ARG ALA GLY SEQRES 13 A 176 PHE GLU GLU SER GLY ARG MSE LEU LEU GLY GLN ALA LEU SEQRES 14 A 176 ALA PRO PRO ILE HIS GLU ALA MODRES 3FYN MSE A 20 MET SELENOMETHIONINE MODRES 3FYN MSE A 73 MET SELENOMETHIONINE MODRES 3FYN MSE A 142 MET SELENOMETHIONINE HET MSE A 20 8 HET MSE A 73 8 HET MSE A 142 8 HET MG A 201 1 HET ACT A 202 4 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION HETNAM ACT ACETATE ION FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 MG MG 2+ FORMUL 3 ACT C2 H3 O2 1- FORMUL 4 HOH *122(H2 O) HELIX 1 1 LEU A -4 GLY A 0 5 5 HELIX 2 2 LEU A 1 PRO A 3 5 3 HELIX 3 3 HIS A 9 GLY A 11 5 3 HELIX 4 4 ASP A 12 ALA A 27 1 16 HELIX 5 5 PRO A 32 LYS A 46 1 15 HELIX 6 6 PRO A 89 ARG A 92 5 4 HELIX 7 7 GLY A 95 LEU A 111 1 17 HELIX 8 8 GLY A 129 ALA A 134 1 6 SHEET 1 A 5 VAL A 5 THR A 7 0 SHEET 2 A 5 GLY A 50 GLU A 57 -1 O LEU A 54 N ARG A 6 SHEET 3 A 5 GLU A 60 SER A 72 -1 O LEU A 67 N ARG A 51 SHEET 4 A 5 GLY A 77 VAL A 87 -1 O ARG A 79 N GLY A 70 SHEET 5 A 5 LEU A 116 LEU A 117 1 O LEU A 117 N GLY A 80 LINK C LEU A 19 N MSE A 20 1555 1555 1.33 LINK C MSE A 20 N ASER A 21 1555 1555 1.33 LINK C MSE A 20 N BSER A 21 1555 1555 1.33 LINK C SER A 72 N MSE A 73 1555 1555 1.33 LINK C MSE A 73 N GLU A 74 1555 1555 1.33 LINK C ARG A 141 N MSE A 142 1555 1555 1.33 LINK C MSE A 142 N LEU A 143 1555 1555 1.33 LINK OD1 ASP A 84 MG MG A 201 1555 1555 2.23 LINK MG MG A 201 O HOH A 233 1555 1555 2.35 LINK MG MG A 201 O HOH A 234 1555 1555 2.40 LINK MG MG A 201 O HOH A 235 1555 1555 2.28 LINK MG MG A 201 O HOH A 237 1555 1555 2.38 LINK MG MG A 201 O HOH A 239 1555 1555 2.26 SITE 1 AC1 6 ASP A 84 HOH A 233 HOH A 234 HOH A 235 SITE 2 AC1 6 HOH A 237 HOH A 239 SITE 1 AC2 5 ARG A 92 GLY A 93 GLY A 97 HOH A 158 SITE 2 AC2 5 HOH A 227 CRYST1 57.827 62.374 37.247 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 0.017293 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016032 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026848 0.00000