HEADER CYTOSOLIC PROTEIN 15-DEC-23 8XG6 TITLE X-RAY CRYSTAL STRUCTURE OF STREPTAVIDINE WITHOUT CRYO-PROTECTANT USING TITLE 2 A HIGH-PRESSURE CRYOCOOLING METHOD COMPND MOL_ID: 1; COMPND 2 MOLECULE: STREPTAVIDIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: AVIDIN-LIKE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES AVIDINII; SOURCE 3 ORGANISM_TAXID: 1895 KEYWDS STREPTAVIDIN, CYTOSOLIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.HIGASHIURA,A.YAMAMOTO,S.SUGIYAMA REVDAT 1 18-DEC-24 8XG6 0 JRNL AUTH A.HIGASHIURA,S.SUGIYAMA JRNL TITL BINDING COMPETITION BETWEEN SUBSTRATES AND CRYOPROTECTANTS JRNL TITL 2 IN PROTEIN CRYSTALS DIRECTLY OBSERVED BY A HYBRID METHOD OF JRNL TITL 3 IN-GEL CRYSTALLIZATION AND HIGH-PRESSURE CRYO-COOLING IN JRNL TITL 4 X-RAY CRYSTALLOGRAPHY JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 1.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 109199 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.145 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 5410 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 31.5000 - 4.0676 0.98 3497 171 0.1423 0.1830 REMARK 3 2 4.0676 - 3.2296 1.00 3505 183 0.1342 0.1718 REMARK 3 3 3.2296 - 2.8217 1.00 3464 210 0.1484 0.1561 REMARK 3 4 2.8217 - 2.5638 1.00 3501 165 0.1451 0.1795 REMARK 3 5 2.5638 - 2.3801 1.00 3479 180 0.1473 0.1825 REMARK 3 6 2.3801 - 2.2398 1.00 3457 191 0.1429 0.1722 REMARK 3 7 2.2398 - 2.1277 1.00 3482 175 0.1360 0.1831 REMARK 3 8 2.1277 - 2.0351 1.00 3461 190 0.1390 0.1741 REMARK 3 9 2.0351 - 1.9567 1.00 3479 162 0.1358 0.1855 REMARK 3 10 1.9567 - 1.8892 1.00 3495 188 0.1321 0.1796 REMARK 3 11 1.8892 - 1.8302 1.00 3448 192 0.1363 0.1625 REMARK 3 12 1.8302 - 1.7779 1.00 3433 206 0.1360 0.1665 REMARK 3 13 1.7779 - 1.7311 1.00 3459 198 0.1385 0.1848 REMARK 3 14 1.7311 - 1.6888 1.00 3444 194 0.1419 0.1799 REMARK 3 15 1.6888 - 1.6504 1.00 3461 182 0.1320 0.1739 REMARK 3 16 1.6504 - 1.6153 1.00 3464 159 0.1398 0.1799 REMARK 3 17 1.6153 - 1.5830 1.00 3503 163 0.1422 0.2099 REMARK 3 18 1.5830 - 1.5531 1.00 3428 181 0.1435 0.2005 REMARK 3 19 1.5531 - 1.5254 1.00 3466 169 0.1424 0.2006 REMARK 3 20 1.5254 - 1.4995 1.00 3464 173 0.1405 0.1819 REMARK 3 21 1.4995 - 1.4753 1.00 3479 174 0.1493 0.1970 REMARK 3 22 1.4753 - 1.4526 0.99 3436 192 0.1639 0.2130 REMARK 3 23 1.4526 - 1.4313 1.00 3431 192 0.1738 0.2509 REMARK 3 24 1.4313 - 1.4111 0.99 3405 182 0.1789 0.2451 REMARK 3 25 1.4111 - 1.3921 0.99 3409 190 0.1894 0.2539 REMARK 3 26 1.3921 - 1.3740 0.99 3448 178 0.1901 0.2312 REMARK 3 27 1.3740 - 1.3568 0.99 3472 161 0.2044 0.2642 REMARK 3 28 1.3568 - 1.3405 0.99 3405 166 0.2014 0.2197 REMARK 3 29 1.3405 - 1.3249 0.99 3482 164 0.2116 0.2488 REMARK 3 30 1.3249 - 1.3100 0.99 3432 179 0.2200 0.2805 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.070 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 : 0.004 3856 REMARK 3 ANGLE : 0.780 5282 REMARK 3 CHIRALITY : 0.079 587 REMARK 3 PLANARITY : 0.004 666 REMARK 3 DIHEDRAL : 13.491 1275 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 8XG6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-DEC-23. REMARK 100 THE DEPOSITION ID IS D_1300040372. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-DEC-17 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 : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 109516 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.310 REMARK 200 RESOLUTION RANGE LOW (A) : 47.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.31 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.33 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 : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES PH 6.0, 20% PEG 1000, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 42.97400 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 ALA B 46 REMARK 465 VAL B 47 REMARK 465 GLY B 48 REMARK 465 PRO B 135 REMARK 465 ALA C 15 REMARK 465 ALA C 46 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 B 486 O HOH B 505 2.16 REMARK 500 O HOH B 505 O HOH B 509 2.17 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 SER A 52 -156.34 62.88 REMARK 500 THR B 66 57.60 -113.42 REMARK 500 TRP B 79 49.29 -82.95 REMARK 500 TRP D 79 49.07 -84.09 REMARK 500 GLU D 101 62.54 -114.42 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 600 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A 601 DISTANCE = 6.08 ANGSTROMS REMARK 525 HOH A 602 DISTANCE = 6.48 ANGSTROMS REMARK 525 HOH A 603 DISTANCE = 7.07 ANGSTROMS REMARK 525 HOH A 604 DISTANCE = 8.40 ANGSTROMS REMARK 525 HOH A 605 DISTANCE = 8.96 ANGSTROMS REMARK 525 HOH B 553 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH B 554 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH B 555 DISTANCE = 6.53 ANGSTROMS REMARK 525 HOH D 585 DISTANCE = 7.04 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 PG6 A 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8XG4 RELATED DB: PDB DBREF 8XG6 A 15 135 UNP P22629 SAV_STRAV 39 159 DBREF 8XG6 B 15 135 UNP P22629 SAV_STRAV 39 159 DBREF 8XG6 C 15 135 UNP P22629 SAV_STRAV 39 159 DBREF 8XG6 D 15 135 UNP P22629 SAV_STRAV 39 159 SEQRES 1 A 121 ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER SEQRES 2 A 121 THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR SEQRES 3 A 121 GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG SEQRES 4 A 121 TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR SEQRES 5 A 121 ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP SEQRES 6 A 121 LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SEQRES 7 A 121 SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN SEQRES 8 A 121 THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN SEQRES 9 A 121 ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR SEQRES 10 A 121 LYS VAL LYS PRO SEQRES 1 B 121 ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER SEQRES 2 B 121 THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR SEQRES 3 B 121 GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG SEQRES 4 B 121 TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR SEQRES 5 B 121 ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP SEQRES 6 B 121 LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SEQRES 7 B 121 SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN SEQRES 8 B 121 THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN SEQRES 9 B 121 ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR SEQRES 10 B 121 LYS VAL LYS PRO SEQRES 1 C 121 ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER SEQRES 2 C 121 THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR SEQRES 3 C 121 GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG SEQRES 4 C 121 TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR SEQRES 5 C 121 ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP SEQRES 6 C 121 LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SEQRES 7 C 121 SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN SEQRES 8 C 121 THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN SEQRES 9 C 121 ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR SEQRES 10 C 121 LYS VAL LYS PRO SEQRES 1 D 121 ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER SEQRES 2 D 121 THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR SEQRES 3 D 121 GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG SEQRES 4 D 121 TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR SEQRES 5 D 121 ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP SEQRES 6 D 121 LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SEQRES 7 D 121 SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN SEQRES 8 D 121 THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN SEQRES 9 D 121 ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR SEQRES 10 D 121 LYS VAL LYS PRO HET PG6 A 301 17 HET PG4 B 301 13 HET PG4 C 301 13 HET PG6 D 301 18 HETNAM PG6 1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]- HETNAM 2 PG6 ETHOXY}-ETHANE HETNAM PG4 TETRAETHYLENE GLYCOL FORMUL 5 PG6 2(C12 H26 O6) FORMUL 6 PG4 2(C8 H18 O5) FORMUL 9 HOH *718(H2 O) HELIX 1 AA1 THR A 115 LYS A 121 5 7 HELIX 2 AA2 ASN B 49 GLU B 51 5 3 HELIX 3 AA3 THR B 115 LYS B 121 5 7 HELIX 4 AA4 ASN C 49 GLU C 51 5 3 HELIX 5 AA5 THR C 115 LYS C 121 5 7 HELIX 6 AA6 ASN D 49 ARG D 53 5 5 HELIX 7 AA7 THR D 115 LYS D 121 5 7 SHEET 1 AA1 9 GLY A 19 ASN A 23 0 SHEET 2 AA1 9 THR A 28 ALA A 33 -1 O PHE A 29 N TRP A 21 SHEET 3 AA1 9 ALA A 38 GLU A 44 -1 O THR A 42 N ILE A 30 SHEET 4 AA1 9 ARG A 53 TYR A 60 -1 O TYR A 54 N TYR A 43 SHEET 5 AA1 9 THR A 71 LYS A 80 -1 O THR A 76 N THR A 57 SHEET 6 AA1 9 ASN A 85 VAL A 97 -1 O SER A 88 N TRP A 79 SHEET 7 AA1 9 ARG A 103 SER A 112 -1 O ARG A 103 N VAL A 97 SHEET 8 AA1 9 THR A 123 THR A 131 -1 O PHE A 130 N ILE A 104 SHEET 9 AA1 9 GLY A 19 ASN A 23 -1 N TYR A 22 O THR A 131 SHEET 1 AA2 9 GLY B 19 ASN B 23 0 SHEET 2 AA2 9 THR B 28 ALA B 33 -1 O PHE B 29 N TRP B 21 SHEET 3 AA2 9 ALA B 38 GLU B 44 -1 O THR B 42 N ILE B 30 SHEET 4 AA2 9 ARG B 53 TYR B 60 -1 O TYR B 54 N TYR B 43 SHEET 5 AA2 9 THR B 71 LYS B 80 -1 O THR B 76 N THR B 57 SHEET 6 AA2 9 ASN B 85 VAL B 97 -1 O TRP B 92 N TRP B 75 SHEET 7 AA2 9 ARG B 103 SER B 112 -1 O ARG B 103 N VAL B 97 SHEET 8 AA2 9 THR B 123 THR B 131 -1 O PHE B 130 N ILE B 104 SHEET 9 AA2 9 GLY B 19 ASN B 23 -1 N TYR B 22 O THR B 131 SHEET 1 AA3 9 GLY C 19 ASN C 23 0 SHEET 2 AA3 9 THR C 28 ALA C 33 -1 O PHE C 29 N TRP C 21 SHEET 3 AA3 9 ALA C 38 GLU C 44 -1 O GLU C 44 N THR C 28 SHEET 4 AA3 9 ARG C 53 TYR C 60 -1 O GLY C 58 N LEU C 39 SHEET 5 AA3 9 THR C 71 LYS C 80 -1 O THR C 76 N THR C 57 SHEET 6 AA3 9 ASN C 85 VAL C 97 -1 O TYR C 96 N THR C 71 SHEET 7 AA3 9 ARG C 103 SER C 112 -1 O ARG C 103 N VAL C 97 SHEET 8 AA3 9 THR C 123 THR C 131 -1 O PHE C 130 N ILE C 104 SHEET 9 AA3 9 GLY C 19 ASN C 23 -1 N TYR C 22 O THR C 131 SHEET 1 AA4 9 GLY D 19 TYR D 22 0 SHEET 2 AA4 9 SER D 27 ALA D 33 -1 O PHE D 29 N TRP D 21 SHEET 3 AA4 9 ALA D 38 SER D 45 -1 O GLU D 44 N THR D 28 SHEET 4 AA4 9 TYR D 54 TYR D 60 -1 O TYR D 54 N TYR D 43 SHEET 5 AA4 9 THR D 71 LYS D 80 -1 O THR D 76 N THR D 57 SHEET 6 AA4 9 ASN D 85 VAL D 97 -1 O GLY D 94 N LEU D 73 SHEET 7 AA4 9 ARG D 103 SER D 112 -1 O GLN D 107 N SER D 93 SHEET 8 AA4 9 THR D 123 THR D 131 -1 O ASP D 128 N THR D 106 SHEET 9 AA4 9 GLY D 19 TYR D 22 -1 N TYR D 22 O THR D 131 CRYST1 46.941 85.948 58.389 90.00 99.21 90.00 P 1 21 1 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 0.021303 0.000000 0.003454 0.00000 SCALE2 0.000000 0.011635 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017350 0.00000