HEADER TRANSFERASE 23-MAY-25 9V4E TITLE CRYSTAL STRUCTURE OF GALLUS GALLUS C-SRC KINASE DOMAIN WITH POINT TITLE 2 MUTATION Y416D AND DELETION OF RESIDUES N414, T417, AND R419 BOUND TO TITLE 3 AMP-PNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTO-ONCOGENE TYROSINE-PROTEIN KINASE SRC; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTO-ONCOGENE C-SRC,PP60C-SRC,P60-SRC; COMPND 5 EC: 2.7.10.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: SRC; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TYROSINE KINASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.JAIN,B.E.CLIFTON,P.LAURINO REVDAT 1 10-JUN-26 9V4E 0 JRNL AUTH P.JAIN,B.E.CLIFTON,P.LAURINO JRNL TITL CRYSTAL STRUCTURE OF GALLUS GALLUS C-SRC KINASE DOMAIN WITH JRNL TITL 2 POINT MUTATION Y416D AND DELETION OF RESIDUES N414, T417, JRNL TITL 3 AND R419 BOUND TO AMP-PNP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.78 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 (REFMACAT 0.4.88) REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.78 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 27180 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1348 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.78 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.83 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1865 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.2660 REMARK 3 BIN FREE R VALUE SET COUNT : 95 REMARK 3 BIN FREE R VALUE : 0.3220 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1925 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 94 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.15900 REMARK 3 B22 (A**2) : -0.13200 REMARK 3 B33 (A**2) : -0.02700 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.124 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.123 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.083 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.656 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.932 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2007 ; 0.009 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1853 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2735 ; 1.723 ; 1.839 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4274 ; 0.574 ; 1.745 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 245 ; 6.749 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 11 ; 8.050 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 319 ;11.596 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 308 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2319 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 450 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 421 ; 0.224 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 35 ; 0.188 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 995 ; 0.188 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 82 ; 0.130 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.056 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 989 ; 3.230 ; 3.034 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 989 ; 3.230 ; 3.034 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1228 ; 4.455 ; 5.425 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1229 ; 4.454 ; 5.424 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1018 ; 3.997 ; 3.434 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1018 ; 3.997 ; 3.434 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1506 ; 5.937 ; 6.198 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1507 ; 5.935 ; 6.197 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 9V4E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1300059692. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-FEB-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL45XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS JUN 30, 2024 REMARK 200 DATA SCALING SOFTWARE : XDS JUN 30, 2024 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27180 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.780 REMARK 200 RESOLUTION RANGE LOW (A) : 41.460 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 8.130 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.5200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.78 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 8.35 REMARK 200 R MERGE FOR SHELL (I) : 0.73100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.790 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.9.02 REMARK 200 STARTING MODEL: ALPHAFOLD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 19% PEG 3350, 5% GLYCEROL, 0.1 M BIS REMARK 280 -TRIS PH 5.5, AND 0.2 M SODIUM ACETATE CRYOPROTECTANT: 30% PEG REMARK 280 400, 19% PEG 3350, 5% GLYCEROL, 0.1 M BIS-TRIS PH 5.5, AND 0.2 M REMARK 280 SODIUM ACETATE, VAPOR DIFFUSION, TEMPERATURE 283K 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 20.72850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.68900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.43700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.68900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.72850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.43700 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 SER A 20 REMARK 465 MET A 21 REMARK 465 GLN A 22 REMARK 465 THR A 23 REMARK 465 GLN A 24 REMARK 465 GLY A 47 REMARK 465 CYS A 48 REMARK 465 PHE A 49 REMARK 465 PRO A 70 REMARK 465 GLY A 71 REMARK 465 THR A 72 REMARK 465 MET A 73 REMARK 465 SER A 74 REMARK 465 PRO A 75 REMARK 465 GLU A 76 REMARK 465 GLU A 103 REMARK 465 PRO A 104 REMARK 465 ILE A 105 REMARK 465 GLY A 177 REMARK 465 LEU A 178 REMARK 465 ALA A 179 REMARK 465 ARG A 180 REMARK 465 LEU A 181 REMARK 465 ILE A 182 REMARK 465 GLU A 183 REMARK 465 ASP A 184 REMARK 465 GLU A 185 REMARK 465 ASP A 186 REMARK 465 ALA A 187 REMARK 465 GLN A 188 REMARK 465 GLY A 189 REMARK 465 ALA A 190 REMARK 465 LYS A 191 REMARK 465 PHE A 192 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 35 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 36 CG CD OE1 OE2 REMARK 470 ARG A 39 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 GLN A 46 CG CD OE1 NE2 REMARK 470 LEU A 68 CG CD1 CD2 REMARK 470 LYS A 69 CG CD CE NZ REMARK 470 GLN A 80 CG CD OE1 NE2 REMARK 470 LYS A 87 CG CD CE NZ REMARK 470 ARG A 89 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 91 CG CD OE1 OE2 REMARK 470 GLU A 102 CG CD OE1 OE2 REMARK 470 GLU A 124 CG CD OE1 OE2 REMARK 470 LYS A 127 CG CD CE NZ REMARK 470 ARG A 206 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 238 CG CD OE1 OE2 REMARK 470 GLU A 244 CG CD OE1 OE2 REMARK 470 GLU A 257 CG CD OE1 OE2 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 A 41 -82.56 -142.16 REMARK 500 ARG A 156 -8.52 79.10 REMARK 500 ASP A 157 46.44 -146.30 REMARK 500 GLU A 254 -3.25 77.21 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 162 OD1 REMARK 620 2 ASP A 175 OD2 90.0 REMARK 620 3 ANP A 401 O1G 96.0 77.5 REMARK 620 4 ANP A 401 N3B 159.7 79.4 64.9 REMARK 620 5 ANP A 401 O2A 106.8 107.6 156.4 93.0 REMARK 620 N 1 2 3 4 DBREF 9V4E A 22 301 UNP P00523 SRC_CHICK 251 533 SEQADV 9V4E SER A 20 UNP P00523 EXPRESSION TAG SEQADV 9V4E MET A 21 UNP P00523 EXPRESSION TAG SEQADV 9V4E A UNP P00523 ASN 414 DELETION SEQADV 9V4E ASP A 186 UNP P00523 TYR 416 ENGINEERED MUTATION SEQADV 9V4E A UNP P00523 THR 417 DELETION SEQADV 9V4E A UNP P00523 ARG 419 DELETION SEQRES 1 A 282 SER MET GLN THR GLN GLY LEU ALA LYS ASP ALA TRP GLU SEQRES 2 A 282 ILE PRO ARG GLU SER LEU ARG LEU GLU VAL LYS LEU GLY SEQRES 3 A 282 GLN GLY CYS PHE GLY GLU VAL TRP MET GLY THR TRP ASN SEQRES 4 A 282 GLY THR THR ARG VAL ALA ILE LYS THR LEU LYS PRO GLY SEQRES 5 A 282 THR MET SER PRO GLU ALA PHE LEU GLN GLU ALA GLN VAL SEQRES 6 A 282 MET LYS LYS LEU ARG HIS GLU LYS LEU VAL GLN LEU TYR SEQRES 7 A 282 ALA VAL VAL SER GLU GLU PRO ILE TYR ILE VAL THR GLU SEQRES 8 A 282 TYR MET SER LYS GLY SER LEU LEU ASP PHE LEU LYS GLY SEQRES 9 A 282 GLU MET GLY LYS TYR LEU ARG LEU PRO GLN LEU VAL ASP SEQRES 10 A 282 MET ALA ALA GLN ILE ALA SER GLY MET ALA TYR VAL GLU SEQRES 11 A 282 ARG MET ASN TYR VAL HIS ARG ASP LEU ARG ALA ALA ASN SEQRES 12 A 282 ILE LEU VAL GLY GLU ASN LEU VAL CYS LYS VAL ALA ASP SEQRES 13 A 282 PHE GLY LEU ALA ARG LEU ILE GLU ASP GLU ASP ALA GLN SEQRES 14 A 282 GLY ALA LYS PHE PRO ILE LYS TRP THR ALA PRO GLU ALA SEQRES 15 A 282 ALA LEU TYR GLY ARG PHE THR ILE LYS SER ASP VAL TRP SEQRES 16 A 282 SER PHE GLY ILE LEU LEU THR GLU LEU THR THR LYS GLY SEQRES 17 A 282 ARG VAL PRO TYR PRO GLY MET VAL ASN ARG GLU VAL LEU SEQRES 18 A 282 ASP GLN VAL GLU ARG GLY TYR ARG MET PRO CYS PRO PRO SEQRES 19 A 282 GLU CYS PRO GLU SER LEU HIS ASP LEU MET CYS GLN CYS SEQRES 20 A 282 TRP ARG LYS ASP PRO GLU GLU ARG PRO THR PHE GLU TYR SEQRES 21 A 282 LEU GLN ALA PHE LEU GLU ASP TYR PHE THR SER THR GLU SEQRES 22 A 282 PRO GLN TYR GLN PRO GLY GLU ASN LEU HET ANP A 401 31 HET MG A 402 1 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION FORMUL 2 ANP C10 H17 N6 O12 P3 FORMUL 3 MG MG 2+ FORMUL 4 HOH *94(H2 O) HELIX 1 AA1 PRO A 34 GLU A 36 5 3 HELIX 2 AA2 LEU A 79 LEU A 88 1 10 HELIX 3 AA3 LEU A 117 GLY A 123 1 7 HELIX 4 AA4 MET A 125 LEU A 129 5 5 HELIX 5 AA5 ARG A 130 MET A 151 1 22 HELIX 6 AA6 ARG A 159 ALA A 161 5 3 HELIX 7 AA7 GLU A 167 LEU A 169 5 3 HELIX 8 AA8 PRO A 193 THR A 197 5 5 HELIX 9 AA9 ALA A 198 GLY A 205 1 8 HELIX 10 AB1 THR A 208 THR A 225 1 18 HELIX 11 AB2 VAL A 235 ARG A 245 1 11 HELIX 12 AB3 PRO A 256 TRP A 267 1 12 HELIX 13 AB4 ASP A 270 ARG A 274 5 5 HELIX 14 AB5 THR A 276 THR A 291 1 16 SHEET 1 AA1 5 LEU A 38 GLY A 45 0 SHEET 2 AA1 5 GLU A 51 TRP A 57 -1 O VAL A 52 N LEU A 44 SHEET 3 AA1 5 THR A 61 THR A 67 -1 O ILE A 65 N TRP A 53 SHEET 4 AA1 5 ILE A 107 THR A 109 -1 O THR A 109 N ALA A 64 SHEET 5 AA1 5 LEU A 96 VAL A 99 -1 N TYR A 97 O VAL A 108 SHEET 1 AA2 3 GLY A 115 SER A 116 0 SHEET 2 AA2 3 ILE A 163 VAL A 165 -1 O VAL A 165 N GLY A 115 SHEET 3 AA2 3 CYS A 171 VAL A 173 -1 O LYS A 172 N LEU A 164 LINK OD1 ASN A 162 MG MG A 402 1555 1555 2.10 LINK OD2 ASP A 175 MG MG A 402 1555 1555 2.11 LINK O1G ANP A 401 MG MG A 402 1555 1555 2.07 LINK N3B ANP A 401 MG MG A 402 1555 1555 2.71 LINK O2A ANP A 401 MG MG A 402 1555 1555 2.09 CRYST1 41.457 62.874 105.378 90.00 90.00 90.00 P 21 21 21 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 0.024121 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015905 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009490 0.00000 CONECT 944 1962 CONECT 1039 1962 CONECT 1931 1932 1933 1934 1938 CONECT 1932 1931 1962 CONECT 1933 1931 CONECT 1934 1931 CONECT 1935 1936 1937 1938 1942 CONECT 1936 1935 CONECT 1937 1935 CONECT 1938 1931 1935 1962 CONECT 1939 1940 1941 1942 1943 CONECT 1940 1939 CONECT 1941 1939 1962 CONECT 1942 1935 1939 CONECT 1943 1939 1944 CONECT 1944 1943 1945 CONECT 1945 1944 1946 1947 CONECT 1946 1945 1951 CONECT 1947 1945 1948 1949 CONECT 1948 1947 CONECT 1949 1947 1950 1951 CONECT 1950 1949 CONECT 1951 1946 1949 1952 CONECT 1952 1951 1953 1961 CONECT 1953 1952 1954 CONECT 1954 1953 1955 CONECT 1955 1954 1956 1961 CONECT 1956 1955 1957 1958 CONECT 1957 1956 CONECT 1958 1956 1959 CONECT 1959 1958 1960 CONECT 1960 1959 1961 CONECT 1961 1952 1955 1960 CONECT 1962 944 1039 1932 1938 CONECT 1962 1941 MASTER 340 0 2 14 8 0 0 6 2051 1 35 22 END