HEADER SIGNALING PROTEIN 18-JUL-17 5OII OBSLTE 17-APR-19 5OII 6QJL TITLE CRYSTAL STRUCTURE OF THE THIRD PDZ DOMAIN OF PSD-95 PROTEIN D332G TITLE 2 MUTANT: SPACE GROUP P21 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DISKS LARGE HOMOLOG 4; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: PDZ DOMAIN; COMPND 5 SYNONYM: POSTSYNAPTIC DENSITY PROTEIN 95,PSD-95,SYNAPSE-ASSOCIATED COMPND 6 PROTEIN 90,SAP90; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DLG4, PSD95; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PBAT4 KEYWDS PDZ DOMAIN, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.CAMARA-ARTIGAS REVDAT 2 17-APR-19 5OII 1 OBSLTE REVDAT 1 08-AUG-18 5OII 0 JRNL AUTH A.CAMARA-ARTIGAS,J.C.MARTINEZ,J.MURCIANO-CALLES JRNL TITL CONFORMATIONAL DIVERSITY IN THE EXTRA CARBOXYL TERMINAL JRNL TITL 2 HELIX OF THE THIRD PDZ DOMAIN OF PSD95 LIGATED TO LOOP JRNL TITL 3 CONFORMATIONS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.04 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.82 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.020 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 78147 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.154 REMARK 3 FREE R VALUE : 0.176 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 3930 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 31.8362 - 3.1656 0.98 2696 150 0.1597 0.1700 REMARK 3 2 3.1656 - 2.5129 0.98 2621 175 0.1702 0.1915 REMARK 3 3 2.5129 - 2.1954 0.98 2629 139 0.1631 0.1783 REMARK 3 4 2.1954 - 1.9947 0.98 2646 129 0.1477 0.1672 REMARK 3 5 1.9947 - 1.8517 0.98 2630 137 0.1522 0.1869 REMARK 3 6 1.8517 - 1.7425 0.98 2604 152 0.1423 0.1647 REMARK 3 7 1.7425 - 1.6553 0.98 2594 189 0.1431 0.1701 REMARK 3 8 1.6553 - 1.5832 0.99 2625 152 0.1342 0.1647 REMARK 3 9 1.5832 - 1.5223 0.99 2632 149 0.1305 0.1543 REMARK 3 10 1.5223 - 1.4698 1.00 2657 142 0.1310 0.1512 REMARK 3 11 1.4698 - 1.4238 1.00 2673 120 0.1299 0.1428 REMARK 3 12 1.4238 - 1.3831 0.99 2711 99 0.1346 0.1604 REMARK 3 13 1.3831 - 1.3467 1.00 2681 138 0.1326 0.1713 REMARK 3 14 1.3467 - 1.3138 1.00 2670 127 0.1373 0.1647 REMARK 3 15 1.3138 - 1.2840 1.00 2671 132 0.1484 0.1740 REMARK 3 16 1.2840 - 1.2566 1.00 2631 158 0.1420 0.1674 REMARK 3 17 1.2566 - 1.2315 1.00 2622 146 0.1447 0.1863 REMARK 3 18 1.2315 - 1.2083 1.00 2673 149 0.1475 0.1963 REMARK 3 19 1.2083 - 1.1867 1.00 2678 119 0.1469 0.1942 REMARK 3 20 1.1867 - 1.1666 1.00 2667 143 0.1447 0.1730 REMARK 3 21 1.1666 - 1.1477 1.00 2630 139 0.1568 0.1640 REMARK 3 22 1.1477 - 1.1301 0.99 2700 116 0.1613 0.1725 REMARK 3 23 1.1301 - 1.1135 1.00 2645 125 0.1723 0.2022 REMARK 3 24 1.1135 - 1.0978 1.00 2656 132 0.1781 0.2268 REMARK 3 25 1.0978 - 1.0829 1.00 2651 137 0.1825 0.2305 REMARK 3 26 1.0829 - 1.0689 1.00 2647 140 0.1956 0.2267 REMARK 3 27 1.0689 - 1.0555 1.00 2637 157 0.2019 0.2264 REMARK 3 28 1.0555 - 1.0428 1.00 2640 139 0.2149 0.2445 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) : 17.000 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.29 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.03 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 : 0.014 1490 REMARK 3 ANGLE : 1.430 2015 REMARK 3 CHIRALITY : 0.081 222 REMARK 3 PLANARITY : 0.010 270 REMARK 3 DIHEDRAL : 12.660 543 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 5OII COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1200005870. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JUL-14 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 : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 REMARK 200 MONOCHROMATOR : CHANNEL-CUT DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR (CINEL), REMARK 200 CRYOCOOLED, 6MM GAP REMARK 200 OPTICS : SAMPLE-DETECTOR DISTANCE: REMARK 200 ADJUSTABLE 123-1356MM 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 : AIMLESS 0.3.6 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78186 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.040 REMARK 200 RESOLUTION RANGE LOW (A) : 47.020 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.04 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.47500 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3K82 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.17 M AMMONIUM SULPHATE , 25.5% PEG REMARK 280 8000 , 15% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 298K 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 23.51150 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 MET A 300 REMARK 465 GLY A 301 REMARK 465 LEU A 302 REMARK 465 GLY A 303 REMARK 465 ALA A 402 REMARK 465 MET B 300 REMARK 465 GLY B 301 REMARK 465 LEU B 302 REMARK 465 GLY B 303 REMARK 465 GLU B 304 REMARK 465 GLU B 305 REMARK 465 ALA B 402 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 304 CG CD OE1 OE2 REMARK 470 GLU A 305 CG CD OE1 OE2 REMARK 470 ASP A 306 CG OD1 OD2 REMARK 470 LYS A 355 CG CD CE NZ REMARK 470 ARG A 399 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 306 CG OD1 OD2 REMARK 470 GLU B 352 CG CD OE1 OE2 REMARK 470 ARG B 399 CG CD NE CZ NH1 NH2 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 701 DISTANCE = 5.95 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 502 DBREF 5OII A 302 402 UNP P78352 DLG4_HUMAN 302 402 DBREF 5OII B 302 402 UNP P78352 DLG4_HUMAN 302 402 SEQADV 5OII MET A 300 UNP P78352 INITIATING METHIONINE SEQADV 5OII GLY A 301 UNP P78352 EXPRESSION TAG SEQADV 5OII GLY A 332 UNP P78352 ASP 332 ENGINEERED MUTATION SEQADV 5OII MET B 300 UNP P78352 INITIATING METHIONINE SEQADV 5OII GLY B 301 UNP P78352 EXPRESSION TAG SEQADV 5OII GLY B 332 UNP P78352 ASP 332 ENGINEERED MUTATION SEQRES 1 A 103 MET GLY LEU GLY GLU GLU ASP ILE PRO ARG GLU PRO ARG SEQRES 2 A 103 ARG ILE VAL ILE HIS ARG GLY SER THR GLY LEU GLY PHE SEQRES 3 A 103 ASN ILE VAL GLY GLY GLU GLY GLY GLU GLY ILE PHE ILE SEQRES 4 A 103 SER PHE ILE LEU ALA GLY GLY PRO ALA ASP LEU SER GLY SEQRES 5 A 103 GLU LEU ARG LYS GLY ASP GLN ILE LEU SER VAL ASN GLY SEQRES 6 A 103 VAL ASP LEU ARG ASN ALA SER HIS GLU GLN ALA ALA ILE SEQRES 7 A 103 ALA LEU LYS ASN ALA GLY GLN THR VAL THR ILE ILE ALA SEQRES 8 A 103 GLN TYR LYS PRO GLU GLU TYR SER ARG PHE GLU ALA SEQRES 1 B 103 MET GLY LEU GLY GLU GLU ASP ILE PRO ARG GLU PRO ARG SEQRES 2 B 103 ARG ILE VAL ILE HIS ARG GLY SER THR GLY LEU GLY PHE SEQRES 3 B 103 ASN ILE VAL GLY GLY GLU GLY GLY GLU GLY ILE PHE ILE SEQRES 4 B 103 SER PHE ILE LEU ALA GLY GLY PRO ALA ASP LEU SER GLY SEQRES 5 B 103 GLU LEU ARG LYS GLY ASP GLN ILE LEU SER VAL ASN GLY SEQRES 6 B 103 VAL ASP LEU ARG ASN ALA SER HIS GLU GLN ALA ALA ILE SEQRES 7 B 103 ALA LEU LYS ASN ALA GLY GLN THR VAL THR ILE ILE ALA SEQRES 8 B 103 GLN TYR LYS PRO GLU GLU TYR SER ARG PHE GLU ALA HET SO4 A 501 5 HET GOL A 502 14 HET SO4 B 501 5 HET GOL B 502 14 HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 GOL 2(C3 H8 O3) FORMUL 7 HOH *187(H2 O) HELIX 1 AA1 GLY A 345 GLY A 351 1 7 HELIX 2 AA2 SER A 371 ASN A 381 1 11 HELIX 3 AA3 LYS A 393 GLU A 401 1 9 HELIX 4 AA4 GLY B 345 GLY B 351 1 7 HELIX 5 AA5 SER B 371 ASN B 381 1 11 HELIX 6 AA6 LYS B 393 GLU B 401 1 9 SHEET 1 AA1 4 ARG A 312 HIS A 317 0 SHEET 2 AA1 4 THR A 385 TYR A 392 -1 O ILE A 388 N ILE A 314 SHEET 3 AA1 4 ASP A 357 VAL A 362 -1 N LEU A 360 O ILE A 389 SHEET 4 AA1 4 VAL A 365 ASP A 366 -1 O VAL A 365 N VAL A 362 SHEET 1 AA2 2 PHE A 325 GLU A 331 0 SHEET 2 AA2 2 GLU A 334 ILE A 341 -1 O PHE A 337 N VAL A 328 SHEET 1 AA3 4 ARG B 312 HIS B 317 0 SHEET 2 AA3 4 THR B 385 TYR B 392 -1 O VAL B 386 N ILE B 316 SHEET 3 AA3 4 ASP B 357 VAL B 362 -1 N GLN B 358 O GLN B 391 SHEET 4 AA3 4 VAL B 365 ASP B 366 -1 O VAL B 365 N VAL B 362 SHEET 1 AA4 2 PHE B 325 GLU B 331 0 SHEET 2 AA4 2 GLU B 334 ILE B 341 -1 O PHE B 337 N VAL B 328 SITE 1 AC1 5 ARG A 312 ARG A 313 HOH A 610 HOH A 614 SITE 2 AC1 5 HOH A 652 SITE 1 AC2 4 GLU A 310 PRO A 311 HOH A 628 HOH A 652 SITE 1 AC3 6 GLY A 319 SER A 320 HOH A 660 HOH A 690 SITE 2 AC3 6 GLN B 384 THR B 385 SITE 1 AC4 4 GLU B 310 PRO B 311 HOH B 610 HOH B 638 CRYST1 41.313 47.023 43.253 90.00 92.19 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 0.024205 0.000000 0.000926 0.00000 SCALE2 0.000000 0.021266 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023137 0.00000