HEADER TRANSFERASE 02-DEC-20 7KWX TITLE SPERMIDINE N-ACETYLTRANSFERASE SPEG N152L MUTANT FROM VIBRIO CHOLERAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPERMIDINE N(1)-ACETYLTRANSFERASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: SAT,SPERMIDINE/SPERMINE N(1)-ACETYLTRANSFERASE,SSAT; COMPND 5 EC: 2.3.1.57; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE SEROTYPE O1 (STRAIN ATCC 39315 SOURCE 3 / EL TOR INABA N16961); SOURCE 4 ORGANISM_TAXID: 243277; SOURCE 5 STRAIN: ATCC 39315 / EL TOR INABA N16961; SOURCE 6 GENE: SPEG, VC_A0947; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SPEG ENZYME ALLOSTERIC, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR V.T.B.LE,S.TSIMBALYUK,E.Q.LIM,A.SOLIS,D.GAWAT,P.BOECK,R.RENOLO, AUTHOR 2 J.K.FORWOOD,M.L.KUHN REVDAT 3 18-OCT-23 7KWX 1 REMARK REVDAT 2 12-MAY-21 7KWX 1 JRNL REVDAT 1 16-DEC-20 7KWX 0 JRNL AUTH V.T.B.LE,S.TSIMBALYUK,E.Q.LIM,A.SOLIS,D.GAWAT,P.BOECK, JRNL AUTH 2 E.Q.LIM,R.RENOLO,J.K.FORWOOD,M.L.KUHN JRNL TITL THE VIBRIO CHOLERAE SPEG SPERMIDINE/SPERMINE N JRNL TITL 2 -ACETYLTRANSFERASE ALLOSTERIC LOOP AND BETA 6-BETA 7 JRNL TITL 3 STRUCTURAL ELEMENTS ARE CRITICAL FOR KINETIC ACTIVITY. JRNL REF FRONT MOL BIOSCI V. 8 45768 2021 JRNL REFN ESSN 2296-889X JRNL PMID 33928120 JRNL DOI 10.3389/FMOLB.2021.645768 REMARK 2 REMARK 2 RESOLUTION. 2.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 26859 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.227 REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 1374 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 47.2700 - 5.2100 1.00 2668 161 0.1965 0.2270 REMARK 3 2 5.2100 - 4.1400 1.00 2603 120 0.1644 0.2396 REMARK 3 3 4.1400 - 3.6100 1.00 2532 177 0.2013 0.2335 REMARK 3 4 3.6100 - 3.2800 1.00 2564 120 0.2450 0.2776 REMARK 3 5 3.2800 - 3.0500 1.00 2532 122 0.2669 0.2941 REMARK 3 6 3.0500 - 2.8700 1.00 2546 127 0.2936 0.4045 REMARK 3 7 2.8700 - 2.7300 1.00 2514 131 0.2790 0.3335 REMARK 3 8 2.7300 - 2.6100 1.00 2516 147 0.2805 0.3469 REMARK 3 9 2.6100 - 2.5100 1.00 2515 137 0.2854 0.3343 REMARK 3 10 2.5100 - 2.4200 1.00 2495 132 0.3151 0.3811 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) : 0.357 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.747 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.32 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.16 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 : 0.002 4406 REMARK 3 ANGLE : 0.402 5949 REMARK 3 CHIRALITY : 0.043 630 REMARK 3 PLANARITY : 0.001 778 REMARK 3 DIHEDRAL : 24.064 1639 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 7KWX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1000253303. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-APR-18 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 : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26869 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.420 REMARK 200 RESOLUTION RANGE LOW (A) : 48.660 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 8.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.51 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 : 2.400 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: 4JJX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% ETHANOL, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 36.51000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 67.97000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 69.70000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.51000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 67.97000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 69.70000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.51000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 67.97000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 69.70000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.51000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 67.97000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 69.70000 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: DODECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 32280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 82550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -92.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 -73.02000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 -73.02000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 -139.40000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -139.40000 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 1 REMARK 465 ARG A 171 REMARK 465 SER A 172 REMARK 465 GLU A 173 REMARK 465 MET B 1 REMARK 465 MET C 1 REMARK 465 ARG C 171 REMARK 465 SER C 172 REMARK 465 GLU C 173 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 ARG A 81 CZ NH1 NH2 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 ASN A 26 30.28 74.65 REMARK 500 ASN C 26 10.82 81.79 REMARK 500 LYS C 65 32.22 70.25 REMARK 500 REMARK 500 REMARK: NULL DBREF 7KWX A 1 173 UNP Q9KL03 ATDA_VIBCH 1 173 DBREF 7KWX B 1 173 UNP Q9KL03 ATDA_VIBCH 1 173 DBREF 7KWX C 1 173 UNP Q9KL03 ATDA_VIBCH 1 173 SEQADV 7KWX LEU A 152 UNP Q9KL03 ASN 152 ENGINEERED MUTATION SEQADV 7KWX LEU B 152 UNP Q9KL03 ASN 152 ENGINEERED MUTATION SEQADV 7KWX LEU C 152 UNP Q9KL03 ASN 152 ENGINEERED MUTATION SEQRES 1 A 173 MET ASN SER GLN LEU THR LEU ARG ALA LEU GLU ARG GLY SEQRES 2 A 173 ASP LEU ARG PHE ILE HIS ASN LEU ASN ASN ASN ARG ASN SEQRES 3 A 173 ILE MET SER TYR TRP PHE GLU GLU PRO TYR GLU SER PHE SEQRES 4 A 173 ASP GLU LEU GLU GLU LEU TYR ASN LYS HIS ILE HIS ASP SEQRES 5 A 173 ASN ALA GLU ARG ARG PHE VAL VAL GLU ASP ALA GLN LYS SEQRES 6 A 173 ASN LEU ILE GLY LEU VAL GLU LEU ILE GLU ILE ASN TYR SEQRES 7 A 173 ILE HIS ARG SER ALA GLU PHE GLN ILE ILE ILE ALA PRO SEQRES 8 A 173 GLU HIS GLN GLY LYS GLY PHE ALA ARG THR LEU ILE ASN SEQRES 9 A 173 ARG ALA LEU ASP TYR SER PHE THR ILE LEU ASN LEU HIS SEQRES 10 A 173 LYS ILE TYR LEU HIS VAL ALA VAL GLU ASN PRO LYS ALA SEQRES 11 A 173 VAL HIS LEU TYR GLU GLU CYS GLY PHE VAL GLU GLU GLY SEQRES 12 A 173 HIS LEU VAL GLU GLU PHE PHE ILE LEU GLY ARG TYR GLN SEQRES 13 A 173 ASP VAL LYS ARG MET TYR ILE LEU GLN SER LYS TYR LEU SEQRES 14 A 173 ASN ARG SER GLU SEQRES 1 B 173 MET ASN SER GLN LEU THR LEU ARG ALA LEU GLU ARG GLY SEQRES 2 B 173 ASP LEU ARG PHE ILE HIS ASN LEU ASN ASN ASN ARG ASN SEQRES 3 B 173 ILE MET SER TYR TRP PHE GLU GLU PRO TYR GLU SER PHE SEQRES 4 B 173 ASP GLU LEU GLU GLU LEU TYR ASN LYS HIS ILE HIS ASP SEQRES 5 B 173 ASN ALA GLU ARG ARG PHE VAL VAL GLU ASP ALA GLN LYS SEQRES 6 B 173 ASN LEU ILE GLY LEU VAL GLU LEU ILE GLU ILE ASN TYR SEQRES 7 B 173 ILE HIS ARG SER ALA GLU PHE GLN ILE ILE ILE ALA PRO SEQRES 8 B 173 GLU HIS GLN GLY LYS GLY PHE ALA ARG THR LEU ILE ASN SEQRES 9 B 173 ARG ALA LEU ASP TYR SER PHE THR ILE LEU ASN LEU HIS SEQRES 10 B 173 LYS ILE TYR LEU HIS VAL ALA VAL GLU ASN PRO LYS ALA SEQRES 11 B 173 VAL HIS LEU TYR GLU GLU CYS GLY PHE VAL GLU GLU GLY SEQRES 12 B 173 HIS LEU VAL GLU GLU PHE PHE ILE LEU GLY ARG TYR GLN SEQRES 13 B 173 ASP VAL LYS ARG MET TYR ILE LEU GLN SER LYS TYR LEU SEQRES 14 B 173 ASN ARG SER GLU SEQRES 1 C 173 MET ASN SER GLN LEU THR LEU ARG ALA LEU GLU ARG GLY SEQRES 2 C 173 ASP LEU ARG PHE ILE HIS ASN LEU ASN ASN ASN ARG ASN SEQRES 3 C 173 ILE MET SER TYR TRP PHE GLU GLU PRO TYR GLU SER PHE SEQRES 4 C 173 ASP GLU LEU GLU GLU LEU TYR ASN LYS HIS ILE HIS ASP SEQRES 5 C 173 ASN ALA GLU ARG ARG PHE VAL VAL GLU ASP ALA GLN LYS SEQRES 6 C 173 ASN LEU ILE GLY LEU VAL GLU LEU ILE GLU ILE ASN TYR SEQRES 7 C 173 ILE HIS ARG SER ALA GLU PHE GLN ILE ILE ILE ALA PRO SEQRES 8 C 173 GLU HIS GLN GLY LYS GLY PHE ALA ARG THR LEU ILE ASN SEQRES 9 C 173 ARG ALA LEU ASP TYR SER PHE THR ILE LEU ASN LEU HIS SEQRES 10 C 173 LYS ILE TYR LEU HIS VAL ALA VAL GLU ASN PRO LYS ALA SEQRES 11 C 173 VAL HIS LEU TYR GLU GLU CYS GLY PHE VAL GLU GLU GLY SEQRES 12 C 173 HIS LEU VAL GLU GLU PHE PHE ILE LEU GLY ARG TYR GLN SEQRES 13 C 173 ASP VAL LYS ARG MET TYR ILE LEU GLN SER LYS TYR LEU SEQRES 14 C 173 ASN ARG SER GLU HELIX 1 AA1 GLU A 11 GLY A 13 5 3 HELIX 2 AA2 ASP A 14 ASN A 26 1 13 HELIX 3 AA3 SER A 38 HIS A 49 1 12 HELIX 4 AA4 PRO A 91 GLN A 94 5 4 HELIX 5 AA5 PHE A 98 ILE A 113 1 16 HELIX 6 AA6 ASN A 127 CYS A 137 1 11 HELIX 7 AA7 GLN A 165 ASN A 170 1 6 HELIX 8 AA8 GLU B 11 GLY B 13 5 3 HELIX 9 AA9 ASP B 14 ASN B 24 1 11 HELIX 10 AB1 SER B 38 HIS B 49 1 12 HELIX 11 AB2 PRO B 91 GLY B 97 5 7 HELIX 12 AB3 PHE B 98 ILE B 113 1 16 HELIX 13 AB4 ASN B 127 CYS B 137 1 11 HELIX 14 AB5 GLN B 165 ARG B 171 1 7 HELIX 15 AB6 GLU C 11 GLY C 13 5 3 HELIX 16 AB7 ASP C 14 ASN C 22 1 9 HELIX 17 AB8 SER C 38 HIS C 49 1 12 HELIX 18 AB9 PRO C 91 GLN C 94 5 4 HELIX 19 AC1 PHE C 98 ILE C 113 1 16 HELIX 20 AC2 ASN C 127 GLY C 138 1 12 HELIX 21 AC3 GLN C 165 LEU C 169 1 5 SHEET 1 AA1 7 THR A 6 ALA A 9 0 SHEET 2 AA1 7 ARG A 56 GLU A 61 -1 O VAL A 59 N ARG A 8 SHEET 3 AA1 7 LEU A 67 ASN A 77 -1 O ILE A 68 N VAL A 60 SHEET 4 AA1 7 SER A 82 ILE A 89 -1 O GLU A 84 N ILE A 74 SHEET 5 AA1 7 LYS A 118 ALA A 124 1 O TYR A 120 N PHE A 85 SHEET 6 AA1 7 ARG A 154 LEU A 164 -1 O LYS A 159 N VAL A 123 SHEET 7 AA1 7 VAL A 140 ILE A 151 -1 N GLU A 142 O ARG A 160 SHEET 1 AA2 2 SER A 29 TRP A 31 0 SHEET 2 AA2 2 GLU A 34 TYR A 36 -1 O GLU A 34 N TRP A 31 SHEET 1 AA3 7 THR B 6 ALA B 9 0 SHEET 2 AA3 7 ARG B 56 GLU B 61 -1 O GLU B 61 N THR B 6 SHEET 3 AA3 7 LEU B 67 ASN B 77 -1 O VAL B 71 N PHE B 58 SHEET 4 AA3 7 SER B 82 ILE B 89 -1 O GLU B 84 N ILE B 74 SHEET 5 AA3 7 LYS B 118 ALA B 124 1 O TYR B 120 N PHE B 85 SHEET 6 AA3 7 ARG B 154 LEU B 164 -1 O LYS B 159 N VAL B 123 SHEET 7 AA3 7 VAL B 140 ILE B 151 -1 N GLU B 142 O ARG B 160 SHEET 1 AA4 2 SER B 29 TYR B 30 0 SHEET 2 AA4 2 PRO B 35 TYR B 36 -1 O TYR B 36 N SER B 29 SHEET 1 AA5 7 THR C 6 ALA C 9 0 SHEET 2 AA5 7 ARG C 56 GLU C 61 -1 O GLU C 61 N THR C 6 SHEET 3 AA5 7 LEU C 67 ASN C 77 -1 O VAL C 71 N PHE C 58 SHEET 4 AA5 7 SER C 82 ILE C 89 -1 O GLU C 84 N ILE C 74 SHEET 5 AA5 7 LYS C 118 ALA C 124 1 O TYR C 120 N PHE C 85 SHEET 6 AA5 7 ARG C 154 LEU C 164 -1 O LYS C 159 N VAL C 123 SHEET 7 AA5 7 VAL C 140 ILE C 151 -1 N GLU C 142 O ARG C 160 SHEET 1 AA6 2 SER C 29 TRP C 31 0 SHEET 2 AA6 2 GLU C 34 TYR C 36 -1 O GLU C 34 N TRP C 31 CRYST1 73.020 135.940 139.400 90.00 90.00 90.00 I 2 2 2 24 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 0.013695 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007356 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007174 0.00000