HEADER LIGASE 22-APR-14 4Q6G TITLE CRYSTAL STRUCTURE OF THE C-TERMINAL DOMAIN OF ACKRS-1 BOUND WITH N- TITLE 2 ACETYL-LYSINE AND ADPNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: PYRROLYSINE--TRNA LIGASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN (UNP RESIDUES 188-454); COMPND 5 SYNONYM: ACKRS-1, PYRROLYSINE--TRNA(PYL) LIGASE, PYRROLYSYL-TRNA COMPND 6 SYNTHETASE, PYLRS; COMPND 7 EC: 6.1.1.26; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOSARCINA MAZEI; SOURCE 3 ORGANISM_TAXID: 192952; SOURCE 4 STRAIN: ATCC BAA-159 / DSM 3647 / GOE1 / GO1 / JCM 11833 / OCM 88; SOURCE 5 GENE: PYLS, MM_1445; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRNA SYNTHETASE, TRNA, AMINO ACIDS, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR D.R.EILER,J.KAVRAN,T.A.STEITZ REVDAT 5 06-DEC-23 4Q6G 1 REMARK REVDAT 4 20-SEP-23 4Q6G 1 REMARK SEQADV REVDAT 3 10-DEC-14 4Q6G 1 JRNL REVDAT 2 26-NOV-14 4Q6G 1 JRNL REVDAT 1 12-NOV-14 4Q6G 0 JRNL AUTH L.T.GUO,Y.S.WANG,A.NAKAMURA,D.EILER,J.M.KAVRAN,M.WONG, JRNL AUTH 2 L.L.KIESSLING,T.A.STEITZ,P.O'DONOGHUE,D.SOLL JRNL TITL POLYSPECIFIC PYRROLYSYL-TRNA SYNTHETASES FROM DIRECTED JRNL TITL 2 EVOLUTION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 111 16724 2014 JRNL REFN ISSN 0027-8424 JRNL PMID 25385624 JRNL DOI 10.1073/PNAS.1419737111 REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0069 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 90.91 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 19912 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1079 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.31 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1320 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.2600 REMARK 3 BIN FREE R VALUE SET COUNT : 73 REMARK 3 BIN FREE R VALUE : 0.2970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2167 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 106 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.14000 REMARK 3 B22 (A**2) : -1.14000 REMARK 3 B33 (A**2) : 3.70000 REMARK 3 B12 (A**2) : -0.57000 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): 0.206 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.171 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.117 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.679 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2338 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2262 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3161 ; 1.092 ; 2.012 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5236 ; 0.684 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 290 ; 5.818 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 114 ;34.496 ;23.947 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 432 ;12.261 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;12.981 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 341 ; 0.060 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2598 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 527 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1094 ; 2.784 ; 6.020 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1090 ; 2.778 ; 6.018 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1370 ; 4.810 ; 9.014 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1244 ; 2.658 ; 6.230 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 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 THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4Q6G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-APR-14. REMARK 100 THE DEPOSITION ID IS D_1000085663. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0809 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK DOUBLE CRYSTAL REMARK 200 SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21010 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.248 REMARK 200 RESOLUTION RANGE LOW (A) : 90.909 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.600 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04800 REMARK 200 FOR THE DATA SET : 41.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.53800 REMARK 200 FOR SHELL : 2.600 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: PDB ENTRY 2Q7G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM TRIS, PH 8.0, 23% PEG2000 MME, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,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 23.57700 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 47.15400 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 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 23.57700 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 47.15400 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 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 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 237 -89.60 -104.09 REMARK 500 ASP A 292 -167.92 -119.34 REMARK 500 CYS A 381 102.84 -167.47 REMARK 500 TYR A 384 -58.92 -127.17 REMARK 500 ASP A 414 42.40 -141.05 REMARK 500 ASP A 414 42.41 -141.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 BIOCHEMICAL EVIDENCE SUGGESTS THAT THE ACETYL END OF LIGAND D ALY REMARK 600 2005 MAY NOT BE AS WELL-ORDERED AS THE REST OF THE LIGAND. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ALY A 508 DBREF 4Q6G A 188 454 UNP Q8PWY1 PYLS_METMA 188 454 SEQADV 4Q6G VAL A 301 UNP Q8PWY1 LEU 301 ENGINEERED MUTATION SEQADV 4Q6G ILE A 305 UNP Q8PWY1 LEU 305 ENGINEERED MUTATION SEQADV 4Q6G PHE A 306 UNP Q8PWY1 TYR 306 ENGINEERED MUTATION SEQADV 4Q6G ALA A 309 UNP Q8PWY1 LEU 309 ENGINEERED MUTATION SEQADV 4Q6G PHE A 348 UNP Q8PWY1 CYS 348 ENGINEERED MUTATION SEQADV 4Q6G SER A 382 UNP Q8PWY1 MET 382 ENGINEERED MUTATION SEQRES 1 A 267 PRO ALA LEU THR LYS SER GLN THR ASP ARG LEU GLU VAL SEQRES 2 A 267 LEU LEU ASN PRO LYS ASP GLU ILE SER LEU ASN SER GLY SEQRES 3 A 267 LYS PRO PHE ARG GLU LEU GLU SER GLU LEU LEU SER ARG SEQRES 4 A 267 ARG LYS LYS ASP LEU GLN GLN ILE TYR ALA GLU GLU ARG SEQRES 5 A 267 GLU ASN TYR LEU GLY LYS LEU GLU ARG GLU ILE THR ARG SEQRES 6 A 267 PHE PHE VAL ASP ARG GLY PHE LEU GLU ILE LYS SER PRO SEQRES 7 A 267 ILE LEU ILE PRO LEU GLU TYR ILE GLU ARG MET GLY ILE SEQRES 8 A 267 ASP ASN ASP THR GLU LEU SER LYS GLN ILE PHE ARG VAL SEQRES 9 A 267 ASP LYS ASN PHE CYS LEU ARG PRO MET VAL ALA PRO ASN SEQRES 10 A 267 ILE PHE ASN TYR ALA ARG LYS LEU ASP ARG ALA LEU PRO SEQRES 11 A 267 ASP PRO ILE LYS ILE PHE GLU ILE GLY PRO CYS TYR ARG SEQRES 12 A 267 LYS GLU SER ASP GLY LYS GLU HIS LEU GLU GLU PHE THR SEQRES 13 A 267 MET LEU ASN PHE PHE GLN MET GLY SER GLY CYS THR ARG SEQRES 14 A 267 GLU ASN LEU GLU SER ILE ILE THR ASP PHE LEU ASN HIS SEQRES 15 A 267 LEU GLY ILE ASP PHE LYS ILE VAL GLY ASP SER CYS SER SEQRES 16 A 267 VAL TYR GLY ASP THR LEU ASP VAL MET HIS GLY ASP LEU SEQRES 17 A 267 GLU LEU SER SER ALA VAL VAL GLY PRO ILE PRO LEU ASP SEQRES 18 A 267 ARG GLU TRP GLY ILE ASP LYS PRO TRP ILE GLY ALA GLY SEQRES 19 A 267 PHE GLY LEU GLU ARG LEU LEU LYS VAL LYS HIS ASP PHE SEQRES 20 A 267 LYS ASN ILE LYS ARG ALA ALA ARG SER GLU SER TYR TYR SEQRES 21 A 267 ASN GLY ILE SER THR ASN LEU HET ANP A 501 31 HET EDO A 502 4 HET EDO A 503 4 HET EDO A 504 4 HET EDO A 505 4 HET EDO A 506 4 HET EDO A 507 4 HET ALY A 508 13 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM EDO 1,2-ETHANEDIOL HETNAM ALY N(6)-ACETYLLYSINE HETSYN EDO ETHYLENE GLYCOL FORMUL 2 ANP C10 H17 N6 O12 P3 FORMUL 3 EDO 6(C2 H6 O2) FORMUL 9 ALY C8 H16 N2 O3 FORMUL 10 HOH *106(H2 O) HELIX 1 1 THR A 191 LEU A 202 1 12 HELIX 2 2 PRO A 215 GLU A 237 1 23 HELIX 3 3 ASN A 241 ARG A 257 1 17 HELIX 4 4 LEU A 270 MET A 276 1 7 HELIX 5 5 THR A 282 ILE A 288 5 7 HELIX 6 6 VAL A 301 ASP A 313 1 13 HELIX 7 7 THR A 355 GLY A 371 1 17 HELIX 8 8 ILE A 405 GLY A 412 5 8 HELIX 9 9 LEU A 424 ASP A 433 1 10 HELIX 10 10 ASN A 436 ALA A 441 5 6 SHEET 1 A 7 LEU A 260 ILE A 262 0 SHEET 2 A 7 ILE A 320 TYR A 329 1 O PHE A 323 N ILE A 262 SHEET 3 A 7 GLU A 341 MET A 350 -1 O ASN A 346 N GLU A 324 SHEET 4 A 7 TRP A 417 GLY A 423 -1 O PHE A 422 N LEU A 345 SHEET 5 A 7 LEU A 395 VAL A 402 -1 N VAL A 401 O GLY A 419 SHEET 6 A 7 GLY A 385 HIS A 392 -1 N HIS A 392 O LEU A 395 SHEET 7 A 7 LYS A 375 CYS A 381 -1 N VAL A 377 O ASP A 389 SHEET 1 B 2 LEU A 267 PRO A 269 0 SHEET 2 B 2 PHE A 295 LEU A 297 -1 O CYS A 296 N ILE A 268 SHEET 1 C 2 TYR A 446 TYR A 447 0 SHEET 2 C 2 ILE A 450 SER A 451 -1 O ILE A 450 N TYR A 447 CISPEP 1 ASP A 318 PRO A 319 0 -3.28 CISPEP 2 GLY A 403 PRO A 404 0 0.21 SITE 1 AC1 16 ARG A 330 GLU A 332 HIS A 338 LEU A 339 SITE 2 AC1 16 PHE A 342 MET A 344 GLU A 396 LEU A 397 SITE 3 AC1 16 SER A 398 SER A 399 GLY A 421 GLY A 423 SITE 4 AC1 16 ARG A 426 ALY A 508 HOH A 601 HOH A 704 SITE 1 AC2 6 ASN A 241 ARG A 439 ALA A 440 ASN A 448 SITE 2 AC2 6 GLY A 449 HOH A 639 SITE 1 AC3 6 TYR A 242 LYS A 245 LEU A 246 GLU A 249 SITE 2 AC3 6 LYS A 431 HIS A 432 SITE 1 AC4 3 ASP A 256 ARG A 257 HIS A 369 SITE 1 AC5 6 ASP A 373 LYS A 375 MET A 391 HIS A 392 SITE 2 AC5 6 GLY A 393 HOH A 693 SITE 1 AC6 6 ARG A 310 ASP A 313 GLY A 412 ASP A 414 SITE 2 AC6 6 LYS A 415 HOH A 658 SITE 1 AC7 8 TYR A 272 ASN A 307 ARG A 310 LYS A 311 SITE 2 AC7 8 GLU A 357 GLU A 444 HOH A 655 HOH A 700 SITE 1 AC8 14 PRO A 299 MET A 300 VAL A 301 ALA A 302 SITE 2 AC8 14 ARG A 330 PHE A 342 MET A 344 ASN A 346 SITE 3 AC8 14 PHE A 347 PHE A 348 TYR A 384 TRP A 417 SITE 4 AC8 14 ANP A 501 HOH A 706 CRYST1 105.031 105.031 70.731 90.00 90.00 120.00 P 64 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 0.009521 0.005497 0.000000 0.00000 SCALE2 0.000000 0.010994 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014138 0.00000