HEADER VIRAL PROTEIN 29-SEP-17 5YHR TITLE CRYSTAL STRUCTURE OF THE ANTI-CRISPR PROTEIN, ACRF2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-CRISPR PROTEIN 30; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GENE PRODUCT 30,GP30; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PHAGE D3112; SOURCE 3 ORGANISM_COMMON: BACTERIOPHAGE D3112; SOURCE 4 ORGANISM_TAXID: 10708; SOURCE 5 GENE: ORF30; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ANTI-CRISPR PROTEIN, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.HONG,D.KA,E.BAE REVDAT 2 20-FEB-19 5YHR 1 JRNL REVDAT 1 07-FEB-18 5YHR 0 JRNL AUTH S.HONG,D.KA,S.J.YOON,N.SUH,M.JEONG,J.Y.SUH,E.BAE JRNL TITL CRISPR RNA AND ANTI-CRISPR PROTEIN BINDING TO THEXANTHOMONAS JRNL TITL 2 ALBILINEANSCSY1-CSY2 HETERODIMER IN THE TYPE I-F CRISPR-CAS JRNL TITL 3 SYSTEM JRNL REF J. BIOL. CHEM. V. 293 2744 2018 JRNL REFN ESSN 1083-351X JRNL PMID 29348170 JRNL DOI 10.1074/JBC.RA117.001611 REMARK 2 REMARK 2 RESOLUTION. 1.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 1.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 49975 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1993 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 23.1775 - 3.2277 1.00 3718 154 0.1993 0.2008 REMARK 3 2 3.2277 - 2.5630 1.00 3523 147 0.2022 0.2106 REMARK 3 3 2.5630 - 2.2393 1.00 3479 144 0.1866 0.2138 REMARK 3 4 2.2393 - 2.0347 1.00 3464 144 0.1751 0.1861 REMARK 3 5 2.0347 - 1.8889 1.00 3426 141 0.1792 0.1847 REMARK 3 6 1.8889 - 1.7776 1.00 3418 143 0.1745 0.1996 REMARK 3 7 1.7776 - 1.6886 1.00 3404 141 0.1638 0.1996 REMARK 3 8 1.6886 - 1.6151 1.00 3418 143 0.1492 0.2054 REMARK 3 9 1.6151 - 1.5530 1.00 3392 141 0.1470 0.1586 REMARK 3 10 1.5530 - 1.4994 1.00 3386 141 0.1409 0.1540 REMARK 3 11 1.4994 - 1.4525 0.99 3350 138 0.1493 0.1782 REMARK 3 12 1.4525 - 1.4110 0.99 3373 139 0.1516 0.1913 REMARK 3 13 1.4110 - 1.3739 0.99 3331 139 0.1583 0.1959 REMARK 3 14 1.3739 - 1.3403 0.98 3300 138 0.1662 0.1989 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) : 0.090 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.130 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 : 0.006 1428 REMARK 3 ANGLE : 0.961 1936 REMARK 3 CHIRALITY : 0.038 218 REMARK 3 PLANARITY : 0.004 256 REMARK 3 DIHEDRAL : 13.444 506 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 5YHR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-OCT-17. REMARK 100 THE DEPOSITION ID IS D_1300005291. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-SEP-17 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 : PAL/PLS REMARK 200 BEAMLINE : 7A (6B, 6C1) 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 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50291 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.340 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 27.90 REMARK 200 R MERGE (I) : 0.10200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.7900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.39 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 25.60 REMARK 200 R MERGE FOR SHELL (I) : 0.58200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.430 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 (%): 51.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 21% (W/V) PEG 6000, 0.4 M CACL2, 100 REMARK 280 MM MES PH 5.5, EVAPORATION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 50.66350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 32.77300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 32.77300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 75.99525 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 32.77300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 32.77300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 25.33175 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 32.77300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 32.77300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 75.99525 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 32.77300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 32.77300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 25.33175 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 50.66350 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 0 REMARK 465 MSE A 1 REMARK 465 GLU A 94 REMARK 465 GLU A 95 REMARK 465 GLU A 96 REMARK 465 GLY B 0 REMARK 465 MSE B 1 REMARK 465 GLU B 94 REMARK 465 GLU B 95 REMARK 465 GLU B 96 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 OD1 ASP A 44 O HOH A 201 2.18 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 ASN B 46 -1.44 73.56 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 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 36 OE1 REMARK 620 2 GLU A 36 OE2 52.0 REMARK 620 3 GLU B 36 OE1 149.0 153.4 REMARK 620 4 GLU B 36 OE2 152.6 119.2 51.2 REMARK 620 5 HOH B 161 O 118.5 78.1 75.6 78.7 REMARK 620 6 HOH B 169 O 74.5 80.5 116.3 78.5 135.5 REMARK 620 7 HOH B 176 O 81.1 131.0 75.3 95.2 146.7 73.1 REMARK 620 8 HOH A 276 O 74.6 89.7 85.7 132.7 71.4 146.9 90.7 REMARK 620 N 1 2 3 4 5 6 7 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 101 DBREF 5YHR A 7 96 UNP Q6TM72 ACR30_BPD31 1 90 DBREF 5YHR B 7 96 UNP Q6TM72 ACR30_BPD31 1 90 SEQADV 5YHR GLY A 0 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR MSE A 1 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR THR A 2 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR LYS A 3 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR THR A 4 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR ALA A 5 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR GLN A 6 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR GLY B 0 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR MSE B 1 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR THR B 2 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR LYS B 3 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR THR B 4 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR ALA B 5 UNP Q6TM72 EXPRESSION TAG SEQADV 5YHR GLN B 6 UNP Q6TM72 EXPRESSION TAG SEQRES 1 A 97 GLY MSE THR LYS THR ALA GLN MSE ILE ALA GLN GLN HIS SEQRES 2 A 97 LYS ASP THR VAL ALA ALA CYS GLU ALA ALA GLU ALA ILE SEQRES 3 A 97 ALA ILE ALA LYS ASP GLN VAL TRP ASP GLY GLU GLY TYR SEQRES 4 A 97 THR LYS TYR THR PHE ASP ASP ASN SER VAL LEU ILE GLN SEQRES 5 A 97 SER GLY THR THR GLN TYR ALA MSE ASP ALA ASP ASP ALA SEQRES 6 A 97 ASP SER ILE LYS GLY TYR ALA ASP TRP LEU ASP ASP GLU SEQRES 7 A 97 ALA ARG SER ALA GLU ALA SER GLU ILE GLU ARG LEU LEU SEQRES 8 A 97 GLU SER VAL GLU GLU GLU SEQRES 1 B 97 GLY MSE THR LYS THR ALA GLN MSE ILE ALA GLN GLN HIS SEQRES 2 B 97 LYS ASP THR VAL ALA ALA CYS GLU ALA ALA GLU ALA ILE SEQRES 3 B 97 ALA ILE ALA LYS ASP GLN VAL TRP ASP GLY GLU GLY TYR SEQRES 4 B 97 THR LYS TYR THR PHE ASP ASP ASN SER VAL LEU ILE GLN SEQRES 5 B 97 SER GLY THR THR GLN TYR ALA MSE ASP ALA ASP ASP ALA SEQRES 6 B 97 ASP SER ILE LYS GLY TYR ALA ASP TRP LEU ASP ASP GLU SEQRES 7 B 97 ALA ARG SER ALA GLU ALA SER GLU ILE GLU ARG LEU LEU SEQRES 8 B 97 GLU SER VAL GLU GLU GLU MODRES 5YHR MSE A 7 MET MODIFIED RESIDUE MODRES 5YHR MSE A 59 MET MODIFIED RESIDUE MODRES 5YHR MSE B 7 MET MODIFIED RESIDUE MODRES 5YHR MSE B 59 MET MODIFIED RESIDUE HET MSE A 7 8 HET MSE A 59 8 HET MSE B 7 8 HET MSE B 59 8 HET CA A 101 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 CA CA 2+ FORMUL 4 HOH *302(H2 O) HELIX 1 AA1 LYS A 3 HIS A 12 1 10 HELIX 2 AA2 ASP A 14 ALA A 26 1 13 HELIX 3 AA3 ASP A 63 LEU A 74 1 12 HELIX 4 AA4 ASP A 75 VAL A 93 1 19 HELIX 5 AA5 LYS B 3 HIS B 12 1 10 HELIX 6 AA6 ASP B 14 ALA B 26 1 13 HELIX 7 AA7 ASP B 63 LEU B 74 1 12 HELIX 8 AA8 ASP B 75 VAL B 93 1 19 SHEET 1 AA1 4 ALA A 28 VAL A 32 0 SHEET 2 AA1 4 TYR A 38 THR A 42 -1 O LYS A 40 N ASP A 30 SHEET 3 AA1 4 SER A 47 SER A 52 -1 O LEU A 49 N TYR A 41 SHEET 4 AA1 4 GLN B 56 ASP B 60 -1 O MSE B 59 N VAL A 48 SHEET 1 AA2 4 GLN A 56 MSE A 59 0 SHEET 2 AA2 4 VAL B 48 SER B 52 -1 O VAL B 48 N MSE A 59 SHEET 3 AA2 4 TYR B 38 THR B 42 -1 N TYR B 41 O LEU B 49 SHEET 4 AA2 4 ALA B 28 VAL B 32 -1 N ASP B 30 O LYS B 40 LINK C GLN A 6 N MSE A 7 1555 1555 1.33 LINK C MSE A 7 N ILE A 8 1555 1555 1.33 LINK OE1 GLU A 36 CA CA A 101 1555 1555 2.57 LINK OE2 GLU A 36 CA CA A 101 1555 1555 2.41 LINK C ALA A 58 N MSE A 59 1555 1555 1.32 LINK C MSE A 59 N ASP A 60 1555 1555 1.33 LINK C GLN B 6 N MSE B 7 1555 1555 1.33 LINK C MSE B 7 N ILE B 8 1555 1555 1.33 LINK OE1 GLU B 36 CA CA A 101 1555 1555 2.60 LINK OE2 GLU B 36 CA CA A 101 1555 1555 2.43 LINK C ALA B 58 N MSE B 59 1555 1555 1.33 LINK C MSE B 59 N ASP B 60 1555 1555 1.32 LINK CA CA A 101 O HOH B 161 1555 1555 2.52 LINK CA CA A 101 O HOH B 169 1555 1555 2.48 LINK CA CA A 101 O HOH B 176 1555 1555 2.44 LINK CA CA A 101 O HOH A 276 1555 1555 2.43 SITE 1 AC1 6 GLU A 36 HOH A 276 GLU B 36 HOH B 161 SITE 2 AC1 6 HOH B 169 HOH B 176 CRYST1 65.546 65.546 101.327 90.00 90.00 90.00 P 43 21 2 16 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 0.015256 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015256 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009869 0.00000