HEADER RNA BINDING PROTEIN 03-JAN-17 5WWM TITLE CRYSTAL STRUCTURE OF THE TPR DOMAIN OF RRP5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RRNA BIOGENESIS PROTEIN RRP5; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1399-1729; COMPND 5 SYNONYM: RIBOSOMAL RNA-PROCESSING PROTEIN 5,U3 SMALL NUCLEOLAR RNA- COMPND 6 ASSOCIATED PROTEIN RRP5,U3 SNORNA-ASSOCIATED PROTEIN RRP5; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE (STRAIN ATCC 204508 / SOURCE 3 S288C); SOURCE 4 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 5 ORGANISM_TAXID: 559292; SOURCE 6 STRAIN: ATCC 204508 / S288C; SOURCE 7 GENE: RRP5, FMI1, YMR229C, YM9959.11C; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RNA BINDING PROTEIN, COMPONENT OF 90S PRERIBOSOME EXPDTA X-RAY DIFFRACTION AUTHOR K.YE,X.CHEN REVDAT 3 20-MAR-24 5WWM 1 REMARK REVDAT 2 01-NOV-17 5WWM 1 JRNL REVDAT 1 25-JAN-17 5WWM 0 JRNL AUTH Q.SUN,X.ZHU,J.QI,W.AN,P.LAN,D.TAN,R.CHEN,B.WANG,S.ZHENG, JRNL AUTH 2 C.ZHANG,X.CHEN,W.ZHANG,J.CHEN,M.Q.DONG,K.YE JRNL TITL CORRECTION: MOLECULAR ARCHITECTURE OF THE 90S SMALL SUBUNIT JRNL TITL 2 PRE-RIBOSOME JRNL REF ELIFE V. 6 2017 JRNL REFN ESSN 2050-084X JRNL PMID 28649947 JRNL DOI 10.7554/ELIFE.29876 REMARK 2 REMARK 2 RESOLUTION. 2.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 2.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 13300 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 657 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 19.9992 - 4.7853 1.00 2612 136 0.1986 0.2450 REMARK 3 2 4.7853 - 3.8068 1.00 2541 138 0.1914 0.2507 REMARK 3 3 3.8068 - 3.3281 1.00 2532 120 0.2019 0.2486 REMARK 3 4 3.3281 - 3.0249 1.00 2534 114 0.2348 0.3183 REMARK 3 5 3.0249 - 2.8087 0.99 2424 149 0.2307 0.2709 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) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.560 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.80 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 2283 REMARK 3 ANGLE : 0.993 3072 REMARK 3 CHIRALITY : 0.055 332 REMARK 3 PLANARITY : 0.005 387 REMARK 3 DIHEDRAL : 19.019 1373 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 5WWM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-JAN-17. REMARK 100 THE DEPOSITION ID IS D_1300002513. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUL-12 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 : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13319 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.60 REMARK 200 R MERGE (I) : 0.12500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 14.00 REMARK 200 R MERGE FOR SHELL (I) : 0.62600 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: 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 (%): 64.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5M AMMONIUM SULFATE, 1.0M LITHIUM REMARK 280 SULFATE, 0.1M SODIUM CITRATE, PH 5.6, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.28867 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 23.64433 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 23.64433 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 47.28867 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: 170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 ASP A 1399 REMARK 465 GLY A 1400 REMARK 465 LEU A 1401 REMARK 465 SER A 1402 REMARK 465 LEU A 1403 REMARK 465 SER A 1404 REMARK 465 ALA A 1405 REMARK 465 GLY A 1406 REMARK 465 PHE A 1407 REMARK 465 GLU A 1419 REMARK 465 GLU A 1420 REMARK 465 GLU A 1421 REMARK 465 GLU A 1422 REMARK 465 SER A 1423 REMARK 465 ASP A 1424 REMARK 465 GLN A 1425 REMARK 465 ASP A 1426 REMARK 465 GLN A 1427 REMARK 465 GLU A 1428 REMARK 465 ASP A 1429 REMARK 465 PHE A 1430 REMARK 465 THR A 1431 REMARK 465 GLU A 1432 REMARK 465 ASN A 1433 REMARK 465 LYS A 1434 REMARK 465 LYS A 1435 REMARK 465 HIS A 1436 REMARK 465 LYS A 1437 REMARK 465 HIS A 1438 REMARK 465 LYS A 1439 REMARK 465 ARG A 1440 REMARK 465 ARG A 1441 REMARK 465 LYS A 1442 REMARK 465 GLU A 1443 REMARK 465 ASN A 1444 REMARK 465 VAL A 1445 REMARK 465 VAL A 1446 REMARK 465 GLN A 1447 REMARK 465 ASP A 1448 REMARK 465 LYS A 1449 REMARK 465 THR A 1450 REMARK 465 ILE A 1451 REMARK 465 ASP A 1452 REMARK 465 ILE A 1453 REMARK 465 ASN A 1454 REMARK 465 THR A 1455 REMARK 465 ARG A 1456 REMARK 465 GLU A 1702 REMARK 465 GLY A 1703 REMARK 465 ASP A 1704 REMARK 465 GLU A 1705 REMARK 465 HIS A 1722 REMARK 465 GLU A 1723 REMARK 465 SER A 1724 REMARK 465 GLN A 1725 REMARK 465 LYS A 1726 REMARK 465 ALA A 1727 REMARK 465 ASP A 1728 REMARK 465 GLU A 1729 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 MET A1479 CG - SD - CE ANGL. DEV. = -10.6 DEGREES REMARK 500 LEU A1523 CA - CB - CG ANGL. DEV. = 16.4 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 GLU A1490 68.28 -103.43 REMARK 500 ARG A1651 80.92 -61.74 REMARK 500 LYS A1668 -71.17 -61.33 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 SO4 A 1801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1803 DBREF 5WWM A 1399 1729 UNP Q05022 RRP5_YEAST 1399 1729 SEQRES 1 A 331 ASP GLY LEU SER LEU SER ALA GLY PHE ASP TRP THR ALA SEQRES 2 A 331 SER ILE LEU ASP GLN ALA GLN GLU GLU GLU GLU SER ASP SEQRES 3 A 331 GLN ASP GLN GLU ASP PHE THR GLU ASN LYS LYS HIS LYS SEQRES 4 A 331 HIS LYS ARG ARG LYS GLU ASN VAL VAL GLN ASP LYS THR SEQRES 5 A 331 ILE ASP ILE ASN THR ARG ALA PRO GLU SER VAL ALA ASP SEQRES 6 A 331 PHE GLU ARG LEU LEU ILE GLY ASN PRO ASN SER SER VAL SEQRES 7 A 331 VAL TRP MET ASN TYR MET ALA PHE GLN LEU GLN LEU SER SEQRES 8 A 331 GLU ILE GLU LYS ALA ARG GLU LEU ALA GLU ARG ALA LEU SEQRES 9 A 331 LYS THR ILE ASN PHE ARG GLU GLU ALA GLU LYS LEU ASN SEQRES 10 A 331 ILE TRP ILE ALA MET LEU ASN LEU GLU ASN THR PHE GLY SEQRES 11 A 331 THR GLU GLU THR LEU GLU GLU VAL PHE SER ARG ALA CYS SEQRES 12 A 331 GLN TYR MET ASP SER TYR THR ILE HIS THR LYS LEU LEU SEQRES 13 A 331 GLY ILE TYR GLU ILE SER GLU LYS PHE ASP LYS ALA ALA SEQRES 14 A 331 GLU LEU PHE LYS ALA THR ALA LYS LYS PHE GLY GLY GLU SEQRES 15 A 331 LYS VAL SER ILE TRP VAL SER TRP GLY ASP PHE LEU ILE SEQRES 16 A 331 SER HIS ASN GLU GLU GLN GLU ALA ARG THR ILE LEU GLY SEQRES 17 A 331 ASN ALA LEU LYS ALA LEU PRO LYS ARG ASN HIS ILE GLU SEQRES 18 A 331 VAL VAL ARG LYS PHE ALA GLN LEU GLU PHE ALA LYS GLY SEQRES 19 A 331 ASP PRO GLU ARG GLY ARG SER LEU PHE GLU GLY LEU VAL SEQRES 20 A 331 ALA ASP ALA PRO LYS ARG ILE ASP LEU TRP ASN VAL TYR SEQRES 21 A 331 VAL ASP GLN GLU VAL LYS ALA LYS ASP LYS LYS LYS VAL SEQRES 22 A 331 GLU ASP LEU PHE GLU ARG ILE ILE THR LYS LYS ILE THR SEQRES 23 A 331 ARG LYS GLN ALA LYS PHE PHE PHE ASN LYS TRP LEU GLN SEQRES 24 A 331 PHE GLU GLU SER GLU GLY ASP GLU LYS THR ILE GLU TYR SEQRES 25 A 331 VAL LYS ALA LYS ALA THR GLU TYR VAL ALA SER HIS GLU SEQRES 26 A 331 SER GLN LYS ALA ASP GLU HET SO4 A1801 5 HET SO4 A1802 5 HET SO4 A1803 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 HOH *6(H2 O) HELIX 1 AA1 ASP A 1408 ALA A 1417 1 10 HELIX 2 AA2 SER A 1460 ASN A 1471 1 12 HELIX 3 AA3 SER A 1474 GLN A 1487 1 14 HELIX 4 AA4 GLU A 1490 ILE A 1505 1 16 HELIX 5 AA5 GLU A 1509 GLY A 1528 1 20 HELIX 6 AA6 THR A 1529 MET A 1544 1 16 HELIX 7 AA7 ASP A 1545 SER A 1560 1 16 HELIX 8 AA8 LYS A 1562 GLY A 1578 1 17 HELIX 9 AA9 LYS A 1581 HIS A 1595 1 15 HELIX 10 AB1 GLU A 1597 LEU A 1612 1 16 HELIX 11 AB2 PRO A 1613 GLY A 1632 1 20 HELIX 12 AB3 ASP A 1633 ALA A 1648 1 16 HELIX 13 AB4 ARG A 1651 LYS A 1666 1 16 HELIX 14 AB5 ASP A 1667 LYS A 1681 1 15 HELIX 15 AB6 THR A 1684 SER A 1701 1 18 HELIX 16 AB7 THR A 1707 THR A 1716 1 10 HELIX 17 AB8 THR A 1716 SER A 1721 1 6 SITE 1 AC1 3 LYS A1581 VAL A1582 SER A1583 SITE 1 AC2 2 ARG A1622 LYS A1623 SITE 1 AC3 6 LYS A1503 ILE A1505 ASN A1506 PHE A1507 SITE 2 AC3 6 PHE A1563 HIS A1595 CRYST1 114.526 114.526 70.933 90.00 90.00 120.00 P 32 2 1 6 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 0.008732 0.005041 0.000000 0.00000 SCALE2 0.000000 0.010082 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014098 0.00000