HEADER NUCLEAR PROTEIN 19-SEP-17 5YEU TITLE STRUCTURAL AND MECHANISTIC ANALYSES REVEAL A UNIQUE CAS4-LIKE PROTEIN TITLE 2 IN THE MIMIVIRUS VIROPHAGE RESISTANCE ELEMENT SYSTEM COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN R354; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 141-531; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACANTHAMOEBA POLYPHAGA MIMIVIRUS; SOURCE 3 ORGANISM_COMMON: APMV; SOURCE 4 ORGANISM_TAXID: 212035; SOURCE 5 GENE: MIMI_R354; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI-PICHIA PASTORIS SHUTTLE VECTOR SOURCE 7 PPPT4; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 1182041 KEYWDS MIMIVIRE, CAS4-LIKE, NUCLEASE, RIBOSOMAL PROTEIN, NUCLEAR PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.DOU,M.J.YU,Y.J.GU,W.CHENG REVDAT 3 27-MAR-24 5YEU 1 LINK REVDAT 2 18-DEC-19 5YEU 1 JRNL REVDAT 1 25-JUL-18 5YEU 0 JRNL AUTH C.DOU,M.YU,Y.GU,J.WANG,K.YIN,C.NIE,X.ZHU,S.QI,Y.WEI,W.CHENG JRNL TITL STRUCTURAL AND MECHANISTIC ANALYSES REVEAL A UNIQUE JRNL TITL 2 CAS4-LIKE PROTEIN IN THE MIMIVIRUS VIROPHAGE RESISTANCE JRNL TITL 3 ELEMENT SYSTEM. JRNL REF ISCIENCE V. 3 1 2018 JRNL REFN ESSN 2589-0042 JRNL PMID 30428313 JRNL DOI 10.1016/J.ISCI.2018.04.001 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.25 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 18840 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.860 REMARK 3 FREE R VALUE TEST SET COUNT : 916 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 40.2558 - 5.7360 0.99 2685 135 0.2150 0.2605 REMARK 3 2 5.7360 - 4.5548 1.00 2599 120 0.1926 0.2011 REMARK 3 3 4.5548 - 3.9797 1.00 2545 138 0.1955 0.2482 REMARK 3 4 3.9797 - 3.6161 1.00 2568 102 0.2315 0.2384 REMARK 3 5 3.6161 - 3.3570 1.00 2538 138 0.2503 0.3313 REMARK 3 6 3.3570 - 3.1592 1.00 2478 156 0.2709 0.3140 REMARK 3 7 3.1592 - 3.0010 0.99 2511 127 0.2950 0.3331 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.770 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 : 0.002 6457 REMARK 3 ANGLE : 0.595 8715 REMARK 3 CHIRALITY : 0.042 922 REMARK 3 PLANARITY : 0.004 1116 REMARK 3 DIHEDRAL : 13.015 3899 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 5YEU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-SEP-17. REMARK 100 THE DEPOSITION ID IS D_1300005149. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-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 : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9785 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PHENIX REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18840 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.001 REMARK 200 RESOLUTION RANGE LOW (A) : 40.252 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 12.60 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.3390 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.16 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: NULL 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 (%): 51.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200MM MAGNESIUM CHLORIDE, 20% PEG REMARK 280 3350, 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 39.62950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.59500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.72650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.59500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.62950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.72650 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: 2570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 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 PRO A 220 REMARK 465 PHE A 221 REMARK 465 VAL A 222 REMARK 465 GLU A 223 REMARK 465 ASN A 224 REMARK 465 LYS A 225 REMARK 465 PHE A 226 REMARK 465 VAL A 227 REMARK 465 HIS A 228 REMARK 465 LYS A 527 REMARK 465 ALA B 137 REMARK 465 PHE B 221 REMARK 465 VAL B 222 REMARK 465 GLU B 223 REMARK 465 ASN B 224 REMARK 465 LYS B 225 REMARK 465 PHE B 226 REMARK 465 VAL B 227 REMARK 465 HIS B 228 REMARK 465 HIS B 229 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 NH1 ARG A 296 OD2 ASP B 380 2.13 REMARK 500 NH2 ARG A 296 OE1 GLN A 333 2.15 REMARK 500 O CYS A 384 N SER A 388 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 ILE B 376 CB - CA - C ANGL. DEV. = 12.2 DEGREES REMARK 500 GLY B 377 N - CA - C ANGL. DEV. = -24.7 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 LYS A 178 -3.14 70.44 REMARK 500 LYS A 180 -93.21 36.31 REMARK 500 ILE A 376 -72.97 -120.06 REMARK 500 LYS A 383 -85.67 -23.78 REMARK 500 ASP A 426 -97.17 -95.95 REMARK 500 LYS A 481 -74.92 -66.81 REMARK 500 LYS A 506 14.57 58.11 REMARK 500 LYS B 180 -147.65 64.72 REMARK 500 LEU B 219 -54.32 -141.83 REMARK 500 ASN B 374 -88.02 -47.25 REMARK 500 ILE B 376 -156.38 63.75 REMARK 500 LYS B 381 -136.30 -148.06 REMARK 500 ASP B 426 -98.95 -96.75 REMARK 500 LYS B 481 -75.74 -66.45 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 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 191 OG1 REMARK 620 2 HOH A 710 O 105.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 268 OD1 REMARK 620 2 ASP A 268 OD2 48.4 REMARK 620 3 GLU A 289 OE2 93.8 60.6 REMARK 620 4 HOH A 718 O 121.2 169.5 124.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 268 OD1 REMARK 620 2 ASP B 268 OD2 46.8 REMARK 620 3 GLU B 289 OE2 108.0 77.8 REMARK 620 4 HOH B 701 O 89.7 117.2 77.3 REMARK 620 5 HOH B 704 O 82.3 84.6 142.0 140.4 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 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 602 DBREF 5YEU A 137 527 UNP Q5UQV1 YR354_MIMIV 141 531 DBREF 5YEU B 137 527 UNP Q5UQV1 YR354_MIMIV 141 531 SEQADV 5YEU ALA A 404 UNP Q5UQV1 GLU 408 ENGINEERED MUTATION SEQADV 5YEU ALA A 405 UNP Q5UQV1 LYS 409 ENGINEERED MUTATION SEQADV 5YEU ALA A 412 UNP Q5UQV1 MET 416 ENGINEERED MUTATION SEQADV 5YEU ALA A 427 UNP Q5UQV1 ARG 431 ENGINEERED MUTATION SEQADV 5YEU ALA B 404 UNP Q5UQV1 GLU 408 ENGINEERED MUTATION SEQADV 5YEU ALA B 405 UNP Q5UQV1 LYS 409 ENGINEERED MUTATION SEQADV 5YEU ALA B 412 UNP Q5UQV1 MET 416 ENGINEERED MUTATION SEQADV 5YEU ALA B 427 UNP Q5UQV1 ARG 431 ENGINEERED MUTATION SEQRES 1 A 391 ALA THR TYR GLU ASP LEU ILE SER HIS LYS HIS ASP TYR SEQRES 2 A 391 PRO LYS GLU ILE TYR LYS GLU SER HIS TYR ILE ARG ARG SEQRES 3 A 391 ASN THR ARG LEU ASP VAL ILE LYS LYS ILE PRO GLN PHE SEQRES 4 A 391 GLU GLN LYS SER LYS GLU TRP LEU LYS GLN ARG THR GLU SEQRES 5 A 391 SER LEU THR ALA THR ALA ILE SER VAL VAL PHE ASP GLU SEQRES 6 A 391 ASP PRO TYR LYS HIS PRO ILE VAL ILE LEU LEU ASP LYS SEQRES 7 A 391 CYS GLY ARG GLY LEU PRO PHE VAL GLU ASN LYS PHE VAL SEQRES 8 A 391 HIS HIS GLY ASN LYS TYR GLU GLN ILE GLY THR MET PHE SEQRES 9 A 391 TYR SER PHE ARG ASN ASN VAL GLU VAL GLY GLU TYR GLY SEQRES 10 A 391 LEU LEU GLN HIS SER GLY HIS LYS PHE ILE ALA ALA SER SEQRES 11 A 391 PRO ASP GLY ILE CYS SER LYS LYS ALA ASN THR GLY GLY SEQRES 12 A 391 LEU SER LYS LEU VAL GLY ARG LEU LEU GLU ILE LYS PHE SEQRES 13 A 391 PRO PHE SER ARG GLU ILE ASN ASN SER GLY ASP LEU ASP SEQRES 14 A 391 GLY ASP ILE CYS PRO HIS TYR TYR PHE LEU GLN VAL GLN SEQRES 15 A 391 THR GLN LEU TYR VAL THR GLU MET ASP GLU CYS ASP PHE SEQRES 16 A 391 LEU GLN CYS LYS ILE ASP GLU TYR ASP SER TRP GLU ASP SEQRES 17 A 391 PHE VAL LYS ASP SER ASN PRO ILE VAL PRO GLY LEU SER SEQRES 18 A 391 LYS THR THR ASN LEU GLU LYS GLY CYS LEU ILE GLN LEU SEQRES 19 A 391 SER ASP LYS ASN LEU ILE GLY SER ASP ASP LYS GLU LYS SEQRES 20 A 391 CYS LEU TYR ASN SER LYS TYR ILE TYR PRO PRO LYS LEU SEQRES 21 A 391 HIS MET THR ASN GLU GLU ILE ALA ALA TRP ILE SER SER SEQRES 22 A 391 GLU ILE ALA ASN TYR HIS ASN ASN ASP LEU SER GLU ASN SEQRES 23 A 391 TYR MET ILE ASP ALA VAL ILE TYR TRP ARG LEU SER GLN SEQRES 24 A 391 VAL THR CYS ASN LEU ILE LYS LEU ASN LYS GLU ALA PHE SEQRES 25 A 391 GLU GLU LYS ILE PRO LEU LEU GLN GLN PHE TRP ASP TYR SEQRES 26 A 391 VAL LEU PHE TYR ARG GLN HIS SER ASP LYS LEU ASP LYS SEQRES 27 A 391 LEU ILE LYS PHE VAL GLU LYS VAL LYS GLU ASP ASN SER SEQRES 28 A 391 ALA GLU ILE PHE SER TYR ILE ASN GLU ASP PHE LEU SER SEQRES 29 A 391 LEU ASN LYS ASP SER LYS TYR GLU PRO LEU TYR GLN GLU SEQRES 30 A 391 GLU THR GLU TRP ARG LYS LYS TYR ASN GLN ILE LYS ALA SEQRES 31 A 391 LYS SEQRES 1 B 391 ALA THR TYR GLU ASP LEU ILE SER HIS LYS HIS ASP TYR SEQRES 2 B 391 PRO LYS GLU ILE TYR LYS GLU SER HIS TYR ILE ARG ARG SEQRES 3 B 391 ASN THR ARG LEU ASP VAL ILE LYS LYS ILE PRO GLN PHE SEQRES 4 B 391 GLU GLN LYS SER LYS GLU TRP LEU LYS GLN ARG THR GLU SEQRES 5 B 391 SER LEU THR ALA THR ALA ILE SER VAL VAL PHE ASP GLU SEQRES 6 B 391 ASP PRO TYR LYS HIS PRO ILE VAL ILE LEU LEU ASP LYS SEQRES 7 B 391 CYS GLY ARG GLY LEU PRO PHE VAL GLU ASN LYS PHE VAL SEQRES 8 B 391 HIS HIS GLY ASN LYS TYR GLU GLN ILE GLY THR MET PHE SEQRES 9 B 391 TYR SER PHE ARG ASN ASN VAL GLU VAL GLY GLU TYR GLY SEQRES 10 B 391 LEU LEU GLN HIS SER GLY HIS LYS PHE ILE ALA ALA SER SEQRES 11 B 391 PRO ASP GLY ILE CYS SER LYS LYS ALA ASN THR GLY GLY SEQRES 12 B 391 LEU SER LYS LEU VAL GLY ARG LEU LEU GLU ILE LYS PHE SEQRES 13 B 391 PRO PHE SER ARG GLU ILE ASN ASN SER GLY ASP LEU ASP SEQRES 14 B 391 GLY ASP ILE CYS PRO HIS TYR TYR PHE LEU GLN VAL GLN SEQRES 15 B 391 THR GLN LEU TYR VAL THR GLU MET ASP GLU CYS ASP PHE SEQRES 16 B 391 LEU GLN CYS LYS ILE ASP GLU TYR ASP SER TRP GLU ASP SEQRES 17 B 391 PHE VAL LYS ASP SER ASN PRO ILE VAL PRO GLY LEU SER SEQRES 18 B 391 LYS THR THR ASN LEU GLU LYS GLY CYS LEU ILE GLN LEU SEQRES 19 B 391 SER ASP LYS ASN LEU ILE GLY SER ASP ASP LYS GLU LYS SEQRES 20 B 391 CYS LEU TYR ASN SER LYS TYR ILE TYR PRO PRO LYS LEU SEQRES 21 B 391 HIS MET THR ASN GLU GLU ILE ALA ALA TRP ILE SER SER SEQRES 22 B 391 GLU ILE ALA ASN TYR HIS ASN ASN ASP LEU SER GLU ASN SEQRES 23 B 391 TYR MET ILE ASP ALA VAL ILE TYR TRP ARG LEU SER GLN SEQRES 24 B 391 VAL THR CYS ASN LEU ILE LYS LEU ASN LYS GLU ALA PHE SEQRES 25 B 391 GLU GLU LYS ILE PRO LEU LEU GLN GLN PHE TRP ASP TYR SEQRES 26 B 391 VAL LEU PHE TYR ARG GLN HIS SER ASP LYS LEU ASP LYS SEQRES 27 B 391 LEU ILE LYS PHE VAL GLU LYS VAL LYS GLU ASP ASN SER SEQRES 28 B 391 ALA GLU ILE PHE SER TYR ILE ASN GLU ASP PHE LEU SER SEQRES 29 B 391 LEU ASN LYS ASP SER LYS TYR GLU PRO LEU TYR GLN GLU SEQRES 30 B 391 GLU THR GLU TRP ARG LYS LYS TYR ASN GLN ILE LYS ALA SEQRES 31 B 391 LYS HET MG A 601 1 HET MG A 602 1 HET MG B 601 1 HET MG B 602 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG 4(MG 2+) FORMUL 7 HOH *23(H2 O) HELIX 1 AA1 THR A 138 ILE A 143 5 6 HELIX 2 AA2 GLU A 156 ILE A 172 1 17 HELIX 3 AA3 LYS A 180 THR A 187 1 8 HELIX 4 AA4 THR A 191 PHE A 199 1 9 HELIX 5 AA5 HIS A 206 LYS A 214 1 9 HELIX 6 AA6 GLY A 230 LYS A 232 5 3 HELIX 7 AA7 TYR A 233 ASN A 246 1 14 HELIX 8 AA8 PRO A 310 GLU A 325 1 16 HELIX 9 AA9 SER A 341 ASP A 348 1 8 HELIX 10 AB1 LYS A 381 TYR A 386 1 6 HELIX 11 AB2 THR A 399 ASN A 413 1 15 HELIX 12 AB3 TYR A 414 GLU A 421 5 8 HELIX 13 AB4 ASN A 444 GLU A 450 1 7 HELIX 14 AB5 LYS A 451 HIS A 468 1 18 HELIX 15 AB6 HIS A 468 VAL A 482 1 15 HELIX 16 AB7 ASN A 486 ASN A 502 1 17 HELIX 17 AB8 THR A 515 ALA A 526 1 12 HELIX 18 AB9 TYR B 139 ILE B 143 5 5 HELIX 19 AC1 GLU B 156 ILE B 172 1 17 HELIX 20 AC2 GLU B 181 THR B 187 1 7 HELIX 21 AC3 THR B 191 PHE B 199 1 9 HELIX 22 AC4 HIS B 206 LYS B 214 1 9 HELIX 23 AC5 TYR B 233 ASN B 246 1 14 HELIX 24 AC6 PRO B 310 THR B 324 1 15 HELIX 25 AC7 SER B 341 ASP B 348 1 8 HELIX 26 AC8 GLU B 382 ASN B 387 1 6 HELIX 27 AC9 THR B 399 TYR B 414 1 16 HELIX 28 AD1 ASN B 417 ASN B 422 1 6 HELIX 29 AD2 ASN B 444 HIS B 468 1 25 HELIX 30 AD3 HIS B 468 VAL B 482 1 15 HELIX 31 AD4 ASN B 486 ASN B 502 1 17 HELIX 32 AD5 THR B 515 ALA B 526 1 12 SHEET 1 AA1 2 ASP A 148 TYR A 149 0 SHEET 2 AA1 2 LEU A 280 SER A 281 -1 O LEU A 280 N TYR A 149 SHEET 1 AA2 7 VAL A 247 GLY A 250 0 SHEET 2 AA2 7 GLY A 269 ALA A 275 -1 O SER A 272 N GLU A 248 SHEET 3 AA2 7 LEU A 287 LYS A 291 -1 O LEU A 288 N GLY A 269 SHEET 4 AA2 7 GLU A 328 GLU A 338 1 O ASP A 330 N LEU A 287 SHEET 5 AA2 7 TYR A 423 LYS A 442 -1 O SER A 434 N LYS A 335 SHEET 6 AA2 7 LYS A 364 ASP A 372 -1 N GLN A 369 O ASP A 426 SHEET 7 AA2 7 LYS A 389 ILE A 391 -1 O ILE A 391 N ILE A 368 SHEET 1 AA3 2 LEU A 255 GLN A 256 0 SHEET 2 AA3 2 ALA A 264 ALA A 265 -1 O ALA A 265 N LEU A 255 SHEET 1 AA4 2 ASP B 148 TYR B 149 0 SHEET 2 AA4 2 LEU B 280 SER B 281 -1 O LEU B 280 N TYR B 149 SHEET 1 AA5 7 VAL B 247 GLY B 250 0 SHEET 2 AA5 7 GLY B 269 ALA B 275 -1 O SER B 272 N GLU B 248 SHEET 3 AA5 7 LEU B 287 LYS B 291 -1 O LEU B 288 N GLY B 269 SHEET 4 AA5 7 GLU B 328 GLU B 338 1 O ASP B 330 N LEU B 287 SHEET 5 AA5 7 TYR B 423 LYS B 442 -1 O SER B 434 N LYS B 335 SHEET 6 AA5 7 LYS B 364 ASP B 372 -1 N SER B 371 O MET B 424 SHEET 7 AA5 7 LYS B 389 ILE B 391 -1 O LYS B 389 N LEU B 370 SHEET 1 AA6 2 LEU B 255 GLN B 256 0 SHEET 2 AA6 2 ALA B 264 ALA B 265 -1 O ALA B 265 N LEU B 255 LINK OG1 THR A 191 MG MG A 602 1555 1555 2.78 LINK OD1 ASP A 268 MG MG A 601 1555 1555 2.35 LINK OD2 ASP A 268 MG MG A 601 1555 1555 2.88 LINK OE2 GLU A 289 MG MG A 601 1555 1555 2.71 LINK MG MG A 601 O HOH A 718 1555 1555 2.75 LINK MG MG A 602 O HOH A 710 1555 1555 2.33 LINK OD1 ASP B 268 MG MG B 601 1555 1555 2.81 LINK OD2 ASP B 268 MG MG B 601 1555 1555 2.71 LINK OE2 GLU B 289 MG MG B 601 1555 1555 2.14 LINK MG MG B 601 O HOH B 701 1555 1555 2.16 LINK MG MG B 601 O HOH B 704 1555 1555 2.11 SITE 1 AC1 3 ASP A 268 GLU A 289 HOH A 718 SITE 1 AC2 3 ARG A 186 THR A 191 HOH A 710 SITE 1 AC3 4 ASP B 268 GLU B 289 HOH B 701 HOH B 704 SITE 1 AC4 1 THR B 191 CRYST1 79.259 93.453 123.190 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 0.012617 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010701 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008118 0.00000