HEADER TRANSCRIPTION 05-JUL-21 7FA2 OBSLTE 13-OCT-21 7FA2 7VJN TITLE CRYSTAL STRUCTURE OF ANTI-CRISPR-ASSOCIATED PROTEIN ACA1 IN TITLE 2 PSEUDOMONAS PHAGE JBD30 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-CRISPR-ASSOCIATED PROTEIN ACA1; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PHAGE JBD30; SOURCE 3 ORGANISM_TAXID: 1223260; SOURCE 4 GENE: JBD30_036; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DNA BINDING, AUTOREGULATION, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR Y.H.LIU,L.S.ZHANG,B.X.WU,H.D.HUANG REVDAT 2 13-OCT-21 7FA2 1 OBSLTE REVDAT 1 21-JUL-21 7FA2 0 SPRSDE 21-JUL-21 7FA2 7C0A JRNL AUTH Y.H.LIU,L.S.ZHANG,B.X.WU,H.D.HUANG JRNL TITL CRYSTAL STRUCTURE OF ANTI-CRISPR-ASSOCIATED PROTEIN ACA1 IN JRNL TITL 2 PSEUDOMONAS PHAGE JBD30 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10_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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.336 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 14233 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.714 REMARK 3 FREE R VALUE TEST SET COUNT : 671 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 27.2793 - 3.0768 0.99 2834 152 0.1833 0.2044 REMARK 3 2 3.0768 - 2.4427 0.99 2724 149 0.2102 0.2788 REMARK 3 3 2.4427 - 2.1340 0.97 2647 114 0.2173 0.2498 REMARK 3 4 2.1340 - 1.9390 1.00 2712 120 0.2010 0.2648 REMARK 3 5 1.9390 - 1.8001 0.98 2645 136 0.2547 0.2989 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) : 0.196 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.049 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.46 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.78 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 : 0.015 1134 REMARK 3 ANGLE : 1.387 1538 REMARK 3 CHIRALITY : 0.073 164 REMARK 3 PLANARITY : 0.010 205 REMARK 3 DIHEDRAL : 21.609 708 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN 'A' AND RESID 7 THROUGH 77) REMARK 3 ORIGIN FOR THE GROUP (A): 19.4935 -4.6566 -0.7171 REMARK 3 T TENSOR REMARK 3 T11: 0.1344 T22: 0.1560 REMARK 3 T33: 0.1808 T12: -0.0154 REMARK 3 T13: -0.0228 T23: -0.0255 REMARK 3 L TENSOR REMARK 3 L11: 4.8280 L22: 5.1716 REMARK 3 L33: 3.0065 L12: -0.7083 REMARK 3 L13: 0.3894 L23: 0.2292 REMARK 3 S TENSOR REMARK 3 S11: 0.0403 S12: -0.1668 S13: 0.0622 REMARK 3 S21: 0.0536 S22: 0.0510 S23: -0.5202 REMARK 3 S31: 0.0041 S32: 0.1680 S33: -0.0997 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN 'B' AND RESID 6 THROUGH 77) REMARK 3 ORIGIN FOR THE GROUP (A): 2.5925 4.5299 -1.2945 REMARK 3 T TENSOR REMARK 3 T11: 0.1937 T22: 0.2062 REMARK 3 T33: 0.1386 T12: 0.0359 REMARK 3 T13: 0.0162 T23: -0.0049 REMARK 3 L TENSOR REMARK 3 L11: 5.3760 L22: 6.3154 REMARK 3 L33: 2.5539 L12: 0.3090 REMARK 3 L13: -0.2524 L23: 0.8852 REMARK 3 S TENSOR REMARK 3 S11: -0.0386 S12: 0.1750 S13: 0.3123 REMARK 3 S21: -0.3069 S22: 0.0102 S23: 0.3117 REMARK 3 S31: -0.3180 S32: -0.3456 S33: 0.0125 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND ((RESID 7 AND (NAME N OR REMARK 3 NAME CA OR NAME CB OR NAME C OR NAME O )) REMARK 3 OR RESSEQ 8:18 OR RESSEQ 20:32 OR RESSEQ REMARK 3 34:43 OR RESSEQ 45:46 OR RESSEQ 48:52 OR REMARK 3 (RESID 54 AND (NAME N OR NAME CA OR NAME REMARK 3 CB OR NAME CG1 OR NAME CG2 OR NAME CD1)) REMARK 3 OR RESSEQ 58:77)) REMARK 3 SELECTION : (CHAIN B AND (RESSEQ 7:18 OR RESSEQ 20:32 REMARK 3 OR RESSEQ 34:43 OR RESSEQ 45:46 OR RESSEQ REMARK 3 48:52 OR (RESID 54 AND (NAME O OR NAME N REMARK 3 OR NAME C OR NAME CB OR NAME CG1 OR NAME REMARK 3 CG2)) OR RESSEQ 58:77)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7FA2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1300023124. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-DEC-19 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 : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14330 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 11.50 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.50 REMARK 200 R MERGE FOR SHELL (I) : 0.51000 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: 7C0B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M DI-POTASSIUM HYDROGEN PHOSPHATE; REMARK 280 20% (W/V) PEG 3,350, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 22.83000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 32.44500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.19500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 32.44500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.83000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.19500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 GLY A -4 REMARK 465 PRO A -3 REMARK 465 LEU A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 ARG A 2 REMARK 465 PHE A 3 REMARK 465 PRO A 4 REMARK 465 GLY A 5 REMARK 465 VAL A 6 REMARK 465 SER A 78 REMARK 465 ALA A 79 REMARK 465 GLY B -4 REMARK 465 PRO B -3 REMARK 465 LEU B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 ARG B 2 REMARK 465 PHE B 3 REMARK 465 PRO B 4 REMARK 465 GLY B 5 REMARK 465 LYS B 55 REMARK 465 GLU B 56 REMARK 465 GLY B 57 REMARK 465 SER B 78 REMARK 465 ALA B 79 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 56 CG CD OE1 OE2 REMARK 470 LYS B 7 CG CD CE NZ 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 ARG B 33 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG B 33 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES 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 B 131 DISTANCE = 6.55 ANGSTROMS DBREF 7FA2 A 1 79 UNP L7P845 L7P845_9CAUD 1 79 DBREF 7FA2 B 1 79 UNP L7P845 L7P845_9CAUD 1 79 SEQADV 7FA2 GLY A -4 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 PRO A -3 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 LEU A -2 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 GLY A -1 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 SER A 0 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 SER A 71 UNP L7P845 CYS 71 ENGINEERED MUTATION SEQADV 7FA2 GLY B -4 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 PRO B -3 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 LEU B -2 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 GLY B -1 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 SER B 0 UNP L7P845 EXPRESSION TAG SEQADV 7FA2 SER B 71 UNP L7P845 CYS 71 ENGINEERED MUTATION SEQRES 1 A 84 GLY PRO LEU GLY SER MET ARG PHE PRO GLY VAL LYS THR SEQRES 2 A 84 PRO ASP ALA SER ASN HIS ASP PRO ASP PRO ARG TYR LEU SEQRES 3 A 84 ARG GLY LEU LEU LYS LYS ALA GLY ILE SER GLN ARG ARG SEQRES 4 A 84 ALA ALA GLU LEU LEU GLY LEU SER ASP ARG VAL MET ARG SEQRES 5 A 84 TYR TYR LEU SER GLU ASP ILE LYS GLU GLY TYR ARG PRO SEQRES 6 A 84 ALA PRO TYR THR VAL GLN PHE ALA LEU GLU SER LEU ALA SEQRES 7 A 84 ASN ASP PRO PRO SER ALA SEQRES 1 B 84 GLY PRO LEU GLY SER MET ARG PHE PRO GLY VAL LYS THR SEQRES 2 B 84 PRO ASP ALA SER ASN HIS ASP PRO ASP PRO ARG TYR LEU SEQRES 3 B 84 ARG GLY LEU LEU LYS LYS ALA GLY ILE SER GLN ARG ARG SEQRES 4 B 84 ALA ALA GLU LEU LEU GLY LEU SER ASP ARG VAL MET ARG SEQRES 5 B 84 TYR TYR LEU SER GLU ASP ILE LYS GLU GLY TYR ARG PRO SEQRES 6 B 84 ALA PRO TYR THR VAL GLN PHE ALA LEU GLU SER LEU ALA SEQRES 7 B 84 ASN ASP PRO PRO SER ALA FORMUL 3 HOH *80(H2 O) HELIX 1 AA1 ASP A 10 HIS A 14 5 5 HELIX 2 AA2 ASP A 17 GLY A 29 1 13 HELIX 3 AA3 SER A 31 GLY A 40 1 10 HELIX 4 AA4 SER A 42 SER A 51 1 10 HELIX 5 AA5 PRO A 62 ASP A 75 1 14 HELIX 6 AA6 ASP B 10 HIS B 14 5 5 HELIX 7 AA7 ASP B 17 GLY B 29 1 13 HELIX 8 AA8 SER B 31 GLY B 40 1 10 HELIX 9 AA9 SER B 42 SER B 51 1 10 HELIX 10 AB1 PRO B 62 ASP B 75 1 14 CRYST1 45.660 50.390 64.890 90.00 90.00 90.00 P 21 21 21 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 0.021901 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019845 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015411 0.00000