HEADER SIGNALING PROTEIN 18-MAY-15 4ZVE TITLE CRYSTAL STRUCTURE OF GGDEF DOMAIN OF THE E. COLI DOSC - FORM I (APO- TITLE 2 FORM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIGUANYLATE CYCLASE DOSC; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 297-460; COMPND 5 SYNONYM: DGC,DIRECT OXYGEN-SENSING CYCLASE; COMPND 6 EC: 2.7.7.65; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI K-12; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 GENE: DOSC, YDDV, B1490, JW5241; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXYGEN SENSING, DIGUANYLATE CYCLASE, CYCLIC-DI-GMP, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.TARNAWSKI,T.R.M.BARENDS,I.SCHLICHTING REVDAT 2 10-JAN-24 4ZVE 1 REMARK REVDAT 1 11-NOV-15 4ZVE 0 JRNL AUTH M.TARNAWSKI,T.R.BARENDS,I.SCHLICHTING JRNL TITL STRUCTURAL ANALYSIS OF AN OXYGEN-REGULATED DIGUANYLATE JRNL TITL 2 CYCLASE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 71 2158 2015 JRNL REFN ESSN 1399-0047 JRNL PMID 26527135 JRNL DOI 10.1107/S139900471501545X REMARK 2 REMARK 2 RESOLUTION. 1.20 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.42 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 54503 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.124 REMARK 3 R VALUE (WORKING SET) : 0.123 REMARK 3 FREE R VALUE : 0.146 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2726 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 35.4304 - 3.2015 1.00 2834 150 0.1480 0.1794 REMARK 3 2 3.2015 - 2.5413 1.00 2765 145 0.1494 0.1545 REMARK 3 3 2.5413 - 2.2201 1.00 2749 145 0.1350 0.1584 REMARK 3 4 2.2201 - 2.0172 1.00 2749 144 0.1145 0.1408 REMARK 3 5 2.0172 - 1.8726 1.00 2731 144 0.1140 0.1472 REMARK 3 6 1.8726 - 1.7622 1.00 2714 143 0.1113 0.1320 REMARK 3 7 1.7622 - 1.6739 1.00 2744 144 0.1037 0.1185 REMARK 3 8 1.6739 - 1.6011 1.00 2705 143 0.0960 0.1308 REMARK 3 9 1.6011 - 1.5394 1.00 2726 143 0.0880 0.1132 REMARK 3 10 1.5394 - 1.4863 1.00 2709 143 0.0832 0.1046 REMARK 3 11 1.4863 - 1.4398 1.00 2710 143 0.0875 0.1046 REMARK 3 12 1.4398 - 1.3987 1.00 2700 142 0.0879 0.1173 REMARK 3 13 1.3987 - 1.3619 1.00 2705 142 0.0844 0.1067 REMARK 3 14 1.3619 - 1.3286 1.00 2727 144 0.0874 0.1096 REMARK 3 15 1.3286 - 1.2984 1.00 2718 143 0.0908 0.1095 REMARK 3 16 1.2984 - 1.2708 1.00 2712 142 0.0986 0.1221 REMARK 3 17 1.2708 - 1.2454 1.00 2679 141 0.1001 0.1409 REMARK 3 18 1.2454 - 1.2219 1.00 2718 143 0.1085 0.1033 REMARK 3 19 1.2219 - 1.2000 0.99 2682 142 0.1271 0.1534 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) : 0.060 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 10.270 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 : 0.008 1463 REMARK 3 ANGLE : 1.237 2007 REMARK 3 CHIRALITY : 0.081 230 REMARK 3 PLANARITY : 0.005 262 REMARK 3 DIHEDRAL : 13.772 581 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 4ZVE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209913. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAY-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91162 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54503 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 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 : 12.80 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.9900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 12.10 REMARK 200 R MERGE FOR SHELL (I) : 0.37900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.280 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3IGN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRI-SODIUM CITRATE PH 5.6, 0.2 M REMARK 280 AMMONIUM ACETATE, 30% (W/V) PEG 4000, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 17.49000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 8.74500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 26.23500 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 5.0 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 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 MET A 297 REMARK 465 SER A 459 REMARK 465 LEU A 460 REMARK 465 LEU A 461 REMARK 465 GLU A 462 REMARK 465 HIS A 463 REMARK 465 HIS A 464 REMARK 465 HIS A 465 REMARK 465 HIS A 466 REMARK 465 HIS A 467 REMARK 465 HIS A 468 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 O HOH A 628 O HOH A 699 1.99 REMARK 500 OD2 ASP A 376 O HOH A 601 2.02 REMARK 500 O HOH A 601 O HOH A 621 2.03 REMARK 500 O1 CIT A 501 O HOH A 601 2.05 REMARK 500 O6 CIT A 501 O HOH A 601 2.06 REMARK 500 O HOH A 601 O HOH A 658 2.07 REMARK 500 OE2 GLU A 339 O HOH A 602 2.09 REMARK 500 O7 CIT A 501 O HOH A 601 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 647 O HOH A 760 2564 2.13 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 ARG A 450 -178.13 72.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 784 DISTANCE = 6.42 ANGSTROMS REMARK 525 HOH A 785 DISTANCE = 7.12 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 503 DBREF 4ZVE A 297 460 UNP P0AA89 DOSC_ECOLI 297 460 SEQADV 4ZVE LEU A 461 UNP P0AA89 EXPRESSION TAG SEQADV 4ZVE GLU A 462 UNP P0AA89 EXPRESSION TAG SEQADV 4ZVE HIS A 463 UNP P0AA89 EXPRESSION TAG SEQADV 4ZVE HIS A 464 UNP P0AA89 EXPRESSION TAG SEQADV 4ZVE HIS A 465 UNP P0AA89 EXPRESSION TAG SEQADV 4ZVE HIS A 466 UNP P0AA89 EXPRESSION TAG SEQADV 4ZVE HIS A 467 UNP P0AA89 EXPRESSION TAG SEQADV 4ZVE HIS A 468 UNP P0AA89 EXPRESSION TAG SEQRES 1 A 172 MET ASP VAL LEU THR LYS LEU LEU ASN ARG ARG PHE LEU SEQRES 2 A 172 PRO THR ILE PHE LYS ARG GLU ILE ALA HIS ALA ASN ARG SEQRES 3 A 172 THR GLY THR PRO LEU SER VAL LEU ILE ILE ASP VAL ASP SEQRES 4 A 172 LYS PHE LYS GLU ILE ASN ASP THR TRP GLY HIS ASN THR SEQRES 5 A 172 GLY ASP GLU ILE LEU ARG LYS VAL SER GLN ALA PHE TYR SEQRES 6 A 172 ASP ASN VAL ARG SER SER ASP TYR VAL PHE ARG TYR GLY SEQRES 7 A 172 GLY ASP GLU PHE ILE ILE VAL LEU THR GLU ALA SER GLU SEQRES 8 A 172 ASN GLU THR LEU ARG THR ALA GLU ARG ILE ARG SER ARG SEQRES 9 A 172 VAL GLU LYS THR LYS LEU LYS ALA ALA ASN GLY GLU ASP SEQRES 10 A 172 ILE ALA LEU SER LEU SER ILE GLY ALA ALA MET PHE ASN SEQRES 11 A 172 GLY HIS PRO ASP TYR GLU ARG LEU ILE GLN ILE ALA ASP SEQRES 12 A 172 GLU ALA LEU TYR ILE ALA LYS ARG ARG GLY ARG ASN ARG SEQRES 13 A 172 VAL GLU LEU TRP LYS ALA SER LEU LEU GLU HIS HIS HIS SEQRES 14 A 172 HIS HIS HIS HET CIT A 501 13 HET EDO A 502 4 HET EDO A 503 4 HETNAM CIT CITRIC ACID HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 CIT C6 H8 O7 FORMUL 3 EDO 2(C2 H6 O2) FORMUL 5 HOH *185(H2 O) HELIX 1 AA1 ASP A 298 LEU A 303 5 6 HELIX 2 AA2 PHE A 308 GLY A 324 1 17 HELIX 3 AA3 LYS A 336 GLY A 345 1 10 HELIX 4 AA4 GLY A 345 ASP A 362 1 18 HELIX 5 AA5 SER A 386 LYS A 403 1 18 HELIX 6 AA6 ASP A 430 ARG A 448 1 19 SHEET 1 AA1 6 LEU A 304 ASN A 305 0 SHEET 2 AA1 6 TYR A 369 ARG A 372 1 O VAL A 370 N LEU A 304 SHEET 3 AA1 6 GLU A 377 THR A 383 -1 O ILE A 379 N PHE A 371 SHEET 4 AA1 6 LEU A 327 VAL A 334 -1 N ILE A 332 O PHE A 378 SHEET 5 AA1 6 LEU A 418 MET A 424 -1 O SER A 419 N ASP A 333 SHEET 6 AA1 6 ARG A 452 LEU A 455 1 O GLU A 454 N ALA A 422 SITE 1 AC1 15 THR A 323 LYS A 336 PHE A 337 LYS A 338 SITE 2 AC1 15 GLU A 339 ASP A 376 ARG A 450 HOH A 601 SITE 3 AC1 15 HOH A 620 HOH A 621 HOH A 649 HOH A 656 SITE 4 AC1 15 HOH A 658 HOH A 686 HOH A 756 SITE 1 AC2 6 ARG A 307 PHE A 308 ARG A 452 VAL A 453 SITE 2 AC2 6 HOH A 639 HOH A 678 SITE 1 AC3 10 ARG A 307 ASP A 342 GLY A 345 ARG A 448 SITE 2 AC3 10 GLY A 449 ARG A 450 ASN A 451 ARG A 452 SITE 3 AC3 10 HOH A 637 HOH A 692 CRYST1 70.830 70.830 34.980 90.00 90.00 90.00 P 41 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 0.014118 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014118 0.000000 0.00000 SCALE3 0.000000 0.000000 0.028588 0.00000