HEADER IMMUNE SYSTEM 16-MAR-12 4AN8 TITLE STRUCTURE OF THERMUS THERMOPHILUS CASA (CSE1) COMPND MOL_ID: 1; COMPND 2 MOLECULE: CSE1; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: TEV PROTEASE SCAR AT N-TERMINUS (GAGS) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 300852; SOURCE 4 STRAIN: HB8; SOURCE 5 ATCC: 27634; SOURCE 6 GENE: TTHB188; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSV272 (PET VECTOR WITH ADDED TEV SOURCE 11 PROTEASE SITE) KEYWDS IMMUNE SYSTEM, CRISPR, CASCADE, CASA EXPDTA X-RAY DIFFRACTION AUTHOR D.G.SASHITAL,B.WIEDENHEFT,J.A.DOUDNA REVDAT 2 20-JUN-12 4AN8 1 JRNL REVDAT 1 02-MAY-12 4AN8 0 JRNL AUTH D.G.SASHITAL,B.WIEDENHEFT,J.A.DOUDNA JRNL TITL MECHANISM OF FOREIGN DNA SELECTION IN A BACTERIAL ADAPTIVE JRNL TITL 2 IMMUNE SYSTEM. JRNL REF MOL.CELL V. 46 606 2012 JRNL REFN ISSN 1097-2765 JRNL PMID 22521690 JRNL DOI 10.1016/J.MOLCEL.2012.03.020 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT 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) : 2.300 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.825 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.99 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.59 REMARK 3 NUMBER OF REFLECTIONS : 51896 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.1984 REMARK 3 R VALUE (WORKING SET) : 0.1959 REMARK 3 FREE R VALUE : 0.2472 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 2594 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 46.8348 - 6.1329 0.99 2739 144 0.2038 0.2350 REMARK 3 2 6.1329 - 4.8695 1.00 2643 139 0.1901 0.2493 REMARK 3 3 4.8695 - 4.2545 1.00 2641 139 0.1604 0.2051 REMARK 3 4 4.2545 - 3.8657 1.00 2618 138 0.1701 0.2264 REMARK 3 5 3.8657 - 3.5887 1.00 2611 137 0.1755 0.2159 REMARK 3 6 3.5887 - 3.3772 1.00 2588 136 0.1893 0.2386 REMARK 3 7 3.3772 - 3.2081 1.00 2582 136 0.1821 0.2249 REMARK 3 8 3.2081 - 3.0685 1.00 2630 139 0.1895 0.2214 REMARK 3 9 3.0685 - 2.9504 1.00 2565 135 0.2006 0.2544 REMARK 3 10 2.9504 - 2.8486 1.00 2594 136 0.2147 0.3041 REMARK 3 11 2.8486 - 2.7595 1.00 2607 137 0.2198 0.2902 REMARK 3 12 2.7595 - 2.6806 1.00 2557 135 0.2219 0.2997 REMARK 3 13 2.6806 - 2.6101 1.00 2607 137 0.2279 0.3013 REMARK 3 14 2.6101 - 2.5464 1.00 2552 135 0.2301 0.2764 REMARK 3 15 2.5464 - 2.4885 1.00 2595 136 0.2294 0.3019 REMARK 3 16 2.4885 - 2.4356 1.00 2587 136 0.2312 0.2667 REMARK 3 17 2.4356 - 2.3868 1.00 2571 136 0.2374 0.2821 REMARK 3 18 2.3868 - 2.3418 1.00 2582 135 0.2426 0.3089 REMARK 3 19 2.3418 - 2.3000 0.96 2433 128 0.2538 0.3107 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.30 REMARK 3 SHRINKAGE RADIUS : 1.06 REMARK 3 K_SOL : 0.372 REMARK 3 B_SOL : 48.448 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.67 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.33 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.16 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.2968 REMARK 3 B22 (A**2) : 0.7999 REMARK 3 B33 (A**2) : -1.0967 REMARK 3 B12 (A**2) : 0.0000 REMARK 3 B13 (A**2) : 1.0220 REMARK 3 B23 (A**2) : 0.0000 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 7517 REMARK 3 ANGLE : 1.119 10206 REMARK 3 CHIRALITY : 0.075 1102 REMARK 3 PLANARITY : 0.006 1346 REMARK 3 DIHEDRAL : 14.186 2842 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: CHAIN A RESIDUES 1-3, 130-143, REMARK 3 401-411 AND 497-502 ARE DISORDERED. CHAIN B RESIDUES 1-4, REMARK 3 129-143, 401-423 AND 494-502 ARE DISORDERED REMARK 4 REMARK 4 4AN8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-MAR-12. REMARK 100 THE PDBE ID CODE IS EBI-51708. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51896 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.30 REMARK 200 RESOLUTION RANGE LOW (A) : 46.83 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.5 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.9 REMARK 200 R MERGE (I) : 0.06 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.90 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.6 REMARK 200 R MERGE FOR SHELL (I) : 0.46 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.90 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: AUTOSHARP REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.6 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.1M NAAC, MES PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 24.05500 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 -3 REMARK 465 ALA A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 GLY A 2 REMARK 465 SER A 3 REMARK 465 SER A 130 REMARK 465 GLY A 131 REMARK 465 ASN A 132 REMARK 465 ASN A 133 REMARK 465 PRO A 134 REMARK 465 THR A 135 REMARK 465 LEU A 136 REMARK 465 PHE A 137 REMARK 465 ASP A 138 REMARK 465 HIS A 139 REMARK 465 THR A 140 REMARK 465 THR A 141 REMARK 465 GLU A 142 REMARK 465 GLU A 143 REMARK 465 GLY A 401 REMARK 465 GLU A 402 REMARK 465 ARG A 403 REMARK 465 ASP A 404 REMARK 465 ARG A 405 REMARK 465 GLY A 406 REMARK 465 HIS A 407 REMARK 465 GLY A 408 REMARK 465 ARG A 409 REMARK 465 SER A 410 REMARK 465 PRO A 411 REMARK 465 GLY A 497 REMARK 465 GLU A 498 REMARK 465 GLU A 499 REMARK 465 VAL A 500 REMARK 465 ARG A 501 REMARK 465 THR A 502 REMARK 465 GLY B -3 REMARK 465 ALA B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 SER B 3 REMARK 465 LEU B 4 REMARK 465 ALA B 129 REMARK 465 SER B 130 REMARK 465 GLY B 131 REMARK 465 ASN B 132 REMARK 465 ASN B 133 REMARK 465 PRO B 134 REMARK 465 THR B 135 REMARK 465 LEU B 136 REMARK 465 PHE B 137 REMARK 465 ASP B 138 REMARK 465 HIS B 139 REMARK 465 THR B 140 REMARK 465 THR B 141 REMARK 465 GLU B 142 REMARK 465 GLU B 143 REMARK 465 GLY B 401 REMARK 465 GLU B 402 REMARK 465 ARG B 403 REMARK 465 ASP B 404 REMARK 465 ARG B 405 REMARK 465 GLY B 406 REMARK 465 HIS B 407 REMARK 465 GLY B 408 REMARK 465 ARG B 409 REMARK 465 SER B 410 REMARK 465 PRO B 411 REMARK 465 TYR B 412 REMARK 465 LEU B 413 REMARK 465 GLU B 414 REMARK 465 GLU B 415 REMARK 465 LEU B 416 REMARK 465 THR B 417 REMARK 465 LYS B 418 REMARK 465 LEU B 419 REMARK 465 ALA B 420 REMARK 465 ASN B 421 REMARK 465 SER B 422 REMARK 465 LEU B 423 REMARK 465 GLY B 494 REMARK 465 GLU B 495 REMARK 465 LEU B 496 REMARK 465 GLY B 497 REMARK 465 GLU B 498 REMARK 465 GLU B 499 REMARK 465 VAL B 500 REMARK 465 ARG B 501 REMARK 465 THR B 502 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 OD2 ASP A 11 NH1A ARG A 95 2.11 REMARK 500 OE1 GLU A 25 O HOH A 2017 2.16 REMARK 500 OE1 GLU A 49 NH1 ARG A 356 2.00 REMARK 500 OE1 GLN A 84 O HOH A 2062 2.18 REMARK 500 NE ARG A 88 O HOH A 2063 2.16 REMARK 500 OE2 GLU A 115 O HOH A 2090 1.84 REMARK 500 N LEU A 128 O HOH A 2097 2.04 REMARK 500 O ASP A 210 O HOH A 2125 2.19 REMARK 500 OD1 ASP A 353 O HOH A 2196 2.18 REMARK 500 O GLU A 414 OG1 THR A 417 2.10 REMARK 500 NH1 ARG A 439 O HOH A 2208 2.13 REMARK 500 OD2 ASP B 11 NH1 ARG B 95 2.18 REMARK 500 N GLY B 364 O HOH B 2123 2.14 REMARK 500 O GLU B 446 OG SER B 449 2.13 REMARK 500 O HOH A 2003 O HOH A 2004 1.94 REMARK 500 O HOH A 2008 O HOH A 2015 2.16 REMARK 500 O HOH A 2011 O HOH A 2030 1.99 REMARK 500 O HOH A 2055 O HOH A 2123 1.90 REMARK 500 O HOH A 2064 O HOH A 2133 1.99 REMARK 500 O HOH A 2073 O HOH A 2077 1.92 REMARK 500 O HOH A 2092 O HOH A 2093 2.08 REMARK 500 O HOH A 2125 O HOH A 2138 2.13 REMARK 500 O HOH A 2162 O HOH A 2167 2.08 REMARK 500 O HOH A 2174 O HOH A 2197 2.07 REMARK 500 O HOH B 2011 O HOH B 2012 2.06 REMARK 500 O HOH B 2018 O HOH B 2019 1.92 REMARK 500 O HOH B 2027 O HOH B 2065 1.99 REMARK 500 O HOH B 2034 O HOH B 2036 2.08 REMARK 500 O HOH B 2052 O HOH B 2114 1.91 REMARK 500 O HOH B 2064 O HOH B 2128 2.05 REMARK 500 O HOH B 2088 O HOH B 2097 2.04 REMARK 500 O HOH B 2100 O HOH B 2101 2.07 REMARK 500 O HOH B 2121 O HOH B 2122 2.08 REMARK 500 O HOH B 2124 O HOH B 2134 2.15 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 PHE A 7 75.27 63.63 REMARK 500 TRP A 14 -13.99 -150.77 REMARK 500 ALA A 105 55.93 -142.54 REMARK 500 LEU A 169 -56.04 -131.55 REMARK 500 ASP A 255 22.54 -142.10 REMARK 500 GLN A 348 -133.77 50.98 REMARK 500 LEU A 413 -16.88 -47.47 REMARK 500 PHE B 7 78.96 66.31 REMARK 500 TRP B 14 -7.82 -154.77 REMARK 500 SER B 65 50.15 39.68 REMARK 500 ALA B 105 51.55 -144.77 REMARK 500 TYR B 172 47.19 38.48 REMARK 500 ALA B 212 133.03 -173.30 REMARK 500 HIS B 273 121.46 -23.74 REMARK 500 GLN B 348 -126.57 47.09 REMARK 500 GLU B 445 24.57 -78.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1497 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1498 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B1494 DBREF 4AN8 A 1 502 UNP Q53VY1 Q53VY1_THET8 1 502 DBREF 4AN8 B 1 502 UNP Q53VY1 Q53VY1_THET8 1 502 SEQADV 4AN8 GLY A -3 UNP Q53VY1 EXPRESSION TAG SEQADV 4AN8 ALA A -2 UNP Q53VY1 EXPRESSION TAG SEQADV 4AN8 GLY A -1 UNP Q53VY1 EXPRESSION TAG SEQADV 4AN8 SER A 0 UNP Q53VY1 EXPRESSION TAG SEQADV 4AN8 GLY B -3 UNP Q53VY1 EXPRESSION TAG SEQADV 4AN8 ALA B -2 UNP Q53VY1 EXPRESSION TAG SEQADV 4AN8 GLY B -1 UNP Q53VY1 EXPRESSION TAG SEQADV 4AN8 SER B 0 UNP Q53VY1 EXPRESSION TAG SEQRES 1 A 506 GLY ALA GLY SER MET GLY SER LEU GLU LYS PHE ASN LEU SEQRES 2 A 506 ILE ASP GLU PRO TRP ILE PRO VAL LEU LYS GLY GLY ARG SEQRES 3 A 506 VAL VAL GLU VAL GLY ILE GLY GLU ALA LEU LEU ARG ALA SEQRES 4 A 506 HIS GLU PHE ALA ARG ILE GLU THR PRO SER PRO LEU GLU SEQRES 5 A 506 GLU ALA VAL LEU HIS ARG LEU LEU LEU ALA VAL LEU HIS SEQRES 6 A 506 ARG ALA LEU SER GLY PRO ARG CYS PRO GLU ASP VAL LEU SEQRES 7 A 506 ASP TRP TRP ARG LYS GLY GLY PHE PRO GLN ASP PRO ILE SEQRES 8 A 506 ARG ASP TYR LEU ASN ARG PHE ARG ASP ARG PHE PHE LEU SEQRES 9 A 506 PHE HIS PRO GLU ALA PRO PHE LEU GLN VAL ALA ASP LEU SEQRES 10 A 506 PRO GLU GLU ASN PRO LEU PRO TRP SER LYS LEU LEU PRO SEQRES 11 A 506 GLU LEU ALA SER GLY ASN ASN PRO THR LEU PHE ASP HIS SEQRES 12 A 506 THR THR GLU GLU ASN LEU PRO LYS ALA THR TYR ALA GLN SEQRES 13 A 506 ALA ALA ARG ALA LEU LEU VAL HIS GLN ALA PHE ALA PRO SEQRES 14 A 506 GLY GLY LEU LEU ARG ARG TYR GLY VAL GLY SER ALA LYS SEQRES 15 A 506 ASP ALA PRO VAL ALA ARG PRO ALA LEU PHE LEU PRO THR SEQRES 16 A 506 GLY GLN ASN LEU LEU GLU THR LEU LEU LEU ASN LEU VAL SEQRES 17 A 506 PRO TYR THR PRO GLU ASP ASP ALA PRO ILE TRP GLU VAL SEQRES 18 A 506 PRO PRO LEU ARG LEU GLY ASP LEU GLU GLY ALA ARG THR SEQRES 19 A 506 LYS TRP PRO LEU THR GLY ARG THR ARG VAL TYR THR TRP SEQRES 20 A 506 PRO ALA ARG GLY VAL ARG LEU LEU ASP GLU GLY ASP GLY SEQRES 21 A 506 VAL ARG PHE MET GLY TYR GLY PRO GLY VAL GLU PRO LEU SEQRES 22 A 506 GLU ALA THR HIS ARG ASP PRO MET VAL ALA GLN ARG LEU SEQRES 23 A 506 ASP ALA LYS GLY ASN LEU LEU VAL LEU ARG LEU SER GLU SEQRES 24 A 506 GLU ARG SER PHE TRP ARG ASP PHE SER ALA MET LEU PRO SEQRES 25 A 506 ARG GLN GLY GLY LYS VAL ALA ALA THR LEU GLU HIS ALA SEQRES 26 A 506 GLU ASN LEU GLN GLY GLU LEU GLU ASP GLU GLY LEU GLU SEQRES 27 A 506 GLY ARG ILE THR LEU ARG VAL LEU GLY GLN VAL SER ASP SEQRES 28 A 506 GLN ALA LYS VAL LEU ASP ILE ARG ARG GLU VAL TYR PRO SEQRES 29 A 506 LEU PRO SER GLY LEU LEU THR PRO LYS ALA GLU GLU ASN SEQRES 30 A 506 LEU GLU LYS ALA LEU LYS MET ALA GLU GLU LEU GLY GLN SEQRES 31 A 506 GLY LEU LYS HIS LEU ALA GLN GLU VAL ALA LYS ALA VAL SEQRES 32 A 506 VAL GLY GLU ARG ASP ARG GLY HIS GLY ARG SER PRO TYR SEQRES 33 A 506 LEU GLU GLU LEU THR LYS LEU ALA ASN SER LEU PRO LEU SEQRES 34 A 506 GLU ARG LEU TYR TRP HIS ALA LEU ASP GLY ALA PHE PRO SEQRES 35 A 506 ARG PHE PHE ALA ARG VAL GLU GLU GLU ALA SER LEU ASP SEQRES 36 A 506 LEU TRP ARG GLU ALA LEU ARG GLY ALA ALA LEU GLU ALA SEQRES 37 A 506 TRP LYS ALA THR ARG ARG PHE LEU GLY THR GLY ALA ARG SEQRES 38 A 506 HIS LEU LYS ALA LEU ALA GLN GLY GLU GLN GLU PHE GLY SEQRES 39 A 506 ARG LEU LEU GLY GLU LEU GLY GLU GLU VAL ARG THR SEQRES 1 B 506 GLY ALA GLY SER MET GLY SER LEU GLU LYS PHE ASN LEU SEQRES 2 B 506 ILE ASP GLU PRO TRP ILE PRO VAL LEU LYS GLY GLY ARG SEQRES 3 B 506 VAL VAL GLU VAL GLY ILE GLY GLU ALA LEU LEU ARG ALA SEQRES 4 B 506 HIS GLU PHE ALA ARG ILE GLU THR PRO SER PRO LEU GLU SEQRES 5 B 506 GLU ALA VAL LEU HIS ARG LEU LEU LEU ALA VAL LEU HIS SEQRES 6 B 506 ARG ALA LEU SER GLY PRO ARG CYS PRO GLU ASP VAL LEU SEQRES 7 B 506 ASP TRP TRP ARG LYS GLY GLY PHE PRO GLN ASP PRO ILE SEQRES 8 B 506 ARG ASP TYR LEU ASN ARG PHE ARG ASP ARG PHE PHE LEU SEQRES 9 B 506 PHE HIS PRO GLU ALA PRO PHE LEU GLN VAL ALA ASP LEU SEQRES 10 B 506 PRO GLU GLU ASN PRO LEU PRO TRP SER LYS LEU LEU PRO SEQRES 11 B 506 GLU LEU ALA SER GLY ASN ASN PRO THR LEU PHE ASP HIS SEQRES 12 B 506 THR THR GLU GLU ASN LEU PRO LYS ALA THR TYR ALA GLN SEQRES 13 B 506 ALA ALA ARG ALA LEU LEU VAL HIS GLN ALA PHE ALA PRO SEQRES 14 B 506 GLY GLY LEU LEU ARG ARG TYR GLY VAL GLY SER ALA LYS SEQRES 15 B 506 ASP ALA PRO VAL ALA ARG PRO ALA LEU PHE LEU PRO THR SEQRES 16 B 506 GLY GLN ASN LEU LEU GLU THR LEU LEU LEU ASN LEU VAL SEQRES 17 B 506 PRO TYR THR PRO GLU ASP ASP ALA PRO ILE TRP GLU VAL SEQRES 18 B 506 PRO PRO LEU ARG LEU GLY ASP LEU GLU GLY ALA ARG THR SEQRES 19 B 506 LYS TRP PRO LEU THR GLY ARG THR ARG VAL TYR THR TRP SEQRES 20 B 506 PRO ALA ARG GLY VAL ARG LEU LEU ASP GLU GLY ASP GLY SEQRES 21 B 506 VAL ARG PHE MET GLY TYR GLY PRO GLY VAL GLU PRO LEU SEQRES 22 B 506 GLU ALA THR HIS ARG ASP PRO MET VAL ALA GLN ARG LEU SEQRES 23 B 506 ASP ALA LYS GLY ASN LEU LEU VAL LEU ARG LEU SER GLU SEQRES 24 B 506 GLU ARG SER PHE TRP ARG ASP PHE SER ALA MET LEU PRO SEQRES 25 B 506 ARG GLN GLY GLY LYS VAL ALA ALA THR LEU GLU HIS ALA SEQRES 26 B 506 GLU ASN LEU GLN GLY GLU LEU GLU ASP GLU GLY LEU GLU SEQRES 27 B 506 GLY ARG ILE THR LEU ARG VAL LEU GLY GLN VAL SER ASP SEQRES 28 B 506 GLN ALA LYS VAL LEU ASP ILE ARG ARG GLU VAL TYR PRO SEQRES 29 B 506 LEU PRO SER GLY LEU LEU THR PRO LYS ALA GLU GLU ASN SEQRES 30 B 506 LEU GLU LYS ALA LEU LYS MET ALA GLU GLU LEU GLY GLN SEQRES 31 B 506 GLY LEU LYS HIS LEU ALA GLN GLU VAL ALA LYS ALA VAL SEQRES 32 B 506 VAL GLY GLU ARG ASP ARG GLY HIS GLY ARG SER PRO TYR SEQRES 33 B 506 LEU GLU GLU LEU THR LYS LEU ALA ASN SER LEU PRO LEU SEQRES 34 B 506 GLU ARG LEU TYR TRP HIS ALA LEU ASP GLY ALA PHE PRO SEQRES 35 B 506 ARG PHE PHE ALA ARG VAL GLU GLU GLU ALA SER LEU ASP SEQRES 36 B 506 LEU TRP ARG GLU ALA LEU ARG GLY ALA ALA LEU GLU ALA SEQRES 37 B 506 TRP LYS ALA THR ARG ARG PHE LEU GLY THR GLY ALA ARG SEQRES 38 B 506 HIS LEU LYS ALA LEU ALA GLN GLY GLU GLN GLU PHE GLY SEQRES 39 B 506 ARG LEU LEU GLY GLU LEU GLY GLU GLU VAL ARG THR HET ACT A1497 4 HET ACT A1498 4 HET ACT B1494 4 HETNAM ACT ACETATE ION FORMUL 3 ACT 3(C2 H3 O2 1-) FORMUL 4 HOH *348(H2 O) HELIX 1 1 GLY A 27 ARG A 34 1 8 HELIX 2 2 ALA A 35 PHE A 38 5 4 HELIX 3 3 SER A 45 LEU A 64 1 20 HELIX 4 4 CYS A 69 GLY A 80 1 12 HELIX 5 5 PRO A 83 ARG A 95 1 13 HELIX 6 6 SER A 122 LEU A 125 5 4 HELIX 7 7 THR A 149 ALA A 164 1 16 HELIX 8 8 ASN A 194 LEU A 203 1 10 HELIX 9 9 PRO A 213 VAL A 217 5 5 HELIX 10 10 ARG A 221 GLU A 226 1 6 HELIX 11 11 GLY A 227 ARG A 229 5 3 HELIX 12 12 GLY A 236 THR A 242 1 7 HELIX 13 13 SER A 298 PHE A 303 5 6 HELIX 14 14 LEU A 307 GLY A 311 5 5 HELIX 15 15 ALA A 315 ASP A 330 1 16 HELIX 16 16 THR A 367 VAL A 400 1 34 HELIX 17 17 TYR A 412 LEU A 423 1 12 HELIX 18 18 PRO A 424 ARG A 443 1 20 HELIX 19 19 ALA A 448 GLY A 473 1 26 HELIX 20 20 HIS A 478 LEU A 496 1 19 HELIX 21 21 GLY B 27 ARG B 34 1 8 HELIX 22 22 ALA B 35 PHE B 38 5 4 HELIX 23 23 SER B 45 LEU B 64 1 20 HELIX 24 24 CYS B 69 GLY B 80 1 12 HELIX 25 25 PRO B 83 ARG B 95 1 13 HELIX 26 26 SER B 122 LEU B 124 5 3 HELIX 27 27 THR B 149 ALA B 164 1 16 HELIX 28 28 ASN B 194 LEU B 203 1 10 HELIX 29 29 PRO B 213 VAL B 217 5 5 HELIX 30 30 ARG B 221 GLU B 226 1 6 HELIX 31 31 GLY B 227 ARG B 229 5 3 HELIX 32 32 GLY B 236 THR B 242 1 7 HELIX 33 33 SER B 298 PHE B 303 5 6 HELIX 34 34 LEU B 307 GLY B 311 5 5 HELIX 35 35 ALA B 315 GLU B 331 1 17 HELIX 36 36 THR B 367 VAL B 400 1 34 HELIX 37 37 PRO B 424 ALA B 442 1 19 HELIX 38 38 GLU B 447 GLY B 473 1 27 HELIX 39 39 THR B 474 ARG B 477 5 4 HELIX 40 40 HIS B 478 LEU B 493 1 16 SHEET 1 AA 2 LYS A 6 ASN A 8 0 SHEET 2 AA 2 PHE A 99 PHE A 101 -1 N LEU A 100 O PHE A 7 SHEET 1 AB 3 ARG A 22 VAL A 26 0 SHEET 2 AB 3 ILE A 15 LYS A 19 -1 O ILE A 15 N VAL A 26 SHEET 3 AB 3 ARG A 40 ILE A 41 -1 O ARG A 40 N LEU A 18 SHEET 1 AC 3 LEU A 119 PRO A 120 0 SHEET 2 AC 3 VAL A 257 PRO A 264 -1 O MET A 260 N LEU A 119 SHEET 3 AC 3 ARG A 246 ASP A 252 -1 O GLY A 247 N GLY A 263 SHEET 1 AD 2 GLY A 167 ARG A 171 0 SHEET 2 AD 2 VAL A 174 ALA A 177 -1 O VAL A 174 N ARG A 171 SHEET 1 AE 3 LEU A 187 THR A 191 0 SHEET 2 AE 3 THR A 338 ASP A 347 -1 O THR A 338 N THR A 191 SHEET 3 AE 3 LYS A 350 PRO A 360 -1 O LYS A 350 N ASP A 347 SHEET 1 AF 2 LYS A 231 PRO A 233 0 SHEET 2 AF 2 GLU A 267 LEU A 269 1 O GLU A 267 N TRP A 232 SHEET 1 AG 2 GLN A 280 LEU A 282 0 SHEET 2 AG 2 LEU A 288 VAL A 290 -1 O LEU A 289 N ARG A 281 SHEET 1 BA 2 LYS B 6 ASN B 8 0 SHEET 2 BA 2 PHE B 99 PHE B 101 -1 N LEU B 100 O PHE B 7 SHEET 1 BB 3 ARG B 22 VAL B 26 0 SHEET 2 BB 3 ILE B 15 LYS B 19 -1 O ILE B 15 N VAL B 26 SHEET 3 BB 3 ARG B 40 ILE B 41 -1 O ARG B 40 N LEU B 18 SHEET 1 BC 3 LEU B 119 PRO B 120 0 SHEET 2 BC 3 VAL B 257 PRO B 264 -1 O MET B 260 N LEU B 119 SHEET 3 BC 3 ARG B 246 ASP B 252 -1 O GLY B 247 N GLY B 263 SHEET 1 BD 2 GLY B 167 ARG B 171 0 SHEET 2 BD 2 VAL B 174 ALA B 177 -1 O VAL B 174 N ARG B 171 SHEET 1 BE 3 LEU B 187 THR B 191 0 SHEET 2 BE 3 THR B 338 ASP B 347 -1 O THR B 338 N THR B 191 SHEET 3 BE 3 LYS B 350 PRO B 360 -1 O LYS B 350 N ASP B 347 SHEET 1 BF 2 LYS B 231 PRO B 233 0 SHEET 2 BF 2 GLU B 267 LEU B 269 1 O GLU B 267 N TRP B 232 SHEET 1 BG 2 GLN B 280 LEU B 282 0 SHEET 2 BG 2 LEU B 288 VAL B 290 -1 O LEU B 289 N ARG B 281 SSBOND 1 CYS A 69 CYS B 69 1555 1565 2.04 CISPEP 1 GLY A 66 PRO A 67 0 2.35 CISPEP 2 PRO A 264 GLY A 265 0 16.35 CISPEP 3 GLY B 66 PRO B 67 0 4.14 CISPEP 4 GLU B 334 GLY B 335 0 -4.03 SITE 1 AC1 4 LEU A 124 PRO A 126 HIS A 160 GLN A 344 SITE 1 AC2 7 LYS A 123 PRO A 165 GLY A 167 LEU A 168 SITE 2 AC2 7 ARG A 246 TYR A 262 HOH A2105 SITE 1 AC3 5 LYS B 123 PRO B 165 GLY B 167 ARG B 246 SITE 2 AC3 5 TYR B 262 CRYST1 94.360 48.110 129.780 90.00 97.03 90.00 P 1 21 1 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 0.010598 0.000000 0.001307 0.00000 SCALE2 0.000000 0.020786 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007764 0.00000