HEADER VIRAL PROTEIN 30-MAY-22 7XXK TITLE CRYSTAL STRUCTURE OF SARS-COV-2 N-CTD IN COMPLEX WITH GMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEOPROTEIN; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN; COMPND 5 SYNONYM: NUCLEOCAPSID PROTEIN,PROTEIN N; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_TAXID: 2697049; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CORONAVIRUS, C-TERMINAL DOMAIN, NUCLEOCAPSID, GMP, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.J.ZHOU,X.C.NI,J.LEI REVDAT 2 29-NOV-23 7XXK 1 REMARK REVDAT 1 29-JUN-22 7XXK 0 JRNL AUTH R.J.ZHOU,X.C.NI,J.LEI JRNL TITL CRYSTAL STRUCTURE OF SARS-COV-2 N-CTD IN COMPLEX WITH GMP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.4 (16-JUL-2021) REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.91 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 44960 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) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2265 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 51 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.01 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 900 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2595 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 859 REMARK 3 BIN R VALUE (WORKING SET) : 0.2579 REMARK 3 BIN FREE R VALUE : 0.2932 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.56 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 41 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5198 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 130 REMARK 3 SOLVENT ATOMS : 799 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 11.03940 REMARK 3 B22 (A**2) : -7.18340 REMARK 3 B33 (A**2) : -3.85600 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.240 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.230 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.181 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.196 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.171 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.938 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.913 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 5496 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 7456 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1910 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 1008 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 5496 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 719 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 5512 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 0.94 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.53 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.99 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7XXK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1300029879. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUL-20 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) : 0.97852 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 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45025 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 19.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.00 REMARK 200 R MERGE (I) : 0.18400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.27400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 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: 7C22 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15 M POTASSIUM THIOCYANATE, 30% W/V REMARK 280 PEG MME 2000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 21.89150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 63.51950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 58.49600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 63.51950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.89150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 58.49600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 5600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 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 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: 5790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -72.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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: 3 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: 5950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -78.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F 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 245 REMARK 465 ALA A 246 REMARK 465 SER A 247 REMARK 465 LYS A 248 REMARK 465 LYS A 249 REMARK 465 SER A 250 REMARK 465 ALA A 251 REMARK 465 ALA A 252 REMARK 465 GLU A 253 REMARK 465 ALA A 254 REMARK 465 SER A 255 REMARK 465 GLY B 245 REMARK 465 ALA B 246 REMARK 465 SER B 247 REMARK 465 LYS B 248 REMARK 465 LYS B 249 REMARK 465 SER B 250 REMARK 465 ALA B 251 REMARK 465 ALA B 252 REMARK 465 GLU B 253 REMARK 465 ALA B 254 REMARK 465 SER B 255 REMARK 465 LYS B 256 REMARK 465 LYS B 257 REMARK 465 GLY C 245 REMARK 465 ALA C 246 REMARK 465 SER C 247 REMARK 465 LYS C 248 REMARK 465 LYS C 249 REMARK 465 SER C 250 REMARK 465 ALA C 251 REMARK 465 ALA C 252 REMARK 465 GLU C 253 REMARK 465 ALA C 254 REMARK 465 SER C 255 REMARK 465 LYS C 256 REMARK 465 PRO C 364 REMARK 465 GLY D 245 REMARK 465 ALA D 246 REMARK 465 SER D 247 REMARK 465 LYS D 248 REMARK 465 LYS D 249 REMARK 465 SER D 250 REMARK 465 ALA D 251 REMARK 465 ALA D 252 REMARK 465 GLU D 253 REMARK 465 ALA D 254 REMARK 465 SER D 255 REMARK 465 GLY E 245 REMARK 465 ALA E 246 REMARK 465 SER E 247 REMARK 465 LYS E 248 REMARK 465 LYS E 249 REMARK 465 SER E 250 REMARK 465 ALA E 251 REMARK 465 ALA E 252 REMARK 465 GLU E 253 REMARK 465 ALA E 254 REMARK 465 SER E 255 REMARK 465 GLY F 245 REMARK 465 ALA F 246 REMARK 465 SER F 247 REMARK 465 LYS F 248 REMARK 465 LYS F 249 REMARK 465 SER F 250 REMARK 465 ALA F 251 REMARK 465 ALA F 252 REMARK 465 GLU F 253 REMARK 465 ALA F 254 REMARK 465 SER F 255 REMARK 465 LYS F 256 REMARK 465 PRO F 364 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 TYR A 268 82.49 -162.21 REMARK 500 TYR C 268 79.17 -157.56 REMARK 500 TYR F 268 75.88 -159.29 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 C 631 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH F 605 DISTANCE = 6.31 ANGSTROMS 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 K A 405 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 303 OE1 REMARK 620 2 HOH A 545 O 98.0 REMARK 620 3 HOH C 529 O 113.2 108.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA F 405 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH F 559 O REMARK 620 2 HOH F 599 O 152.7 REMARK 620 N 1 DBREF 7XXK A 248 364 UNP P0DTC9 NCAP_SARS2 248 364 DBREF 7XXK B 248 364 UNP P0DTC9 NCAP_SARS2 248 364 DBREF 7XXK C 248 364 UNP P0DTC9 NCAP_SARS2 248 364 DBREF 7XXK D 248 364 UNP P0DTC9 NCAP_SARS2 248 364 DBREF 7XXK E 248 364 UNP P0DTC9 NCAP_SARS2 248 364 DBREF 7XXK F 248 364 UNP P0DTC9 NCAP_SARS2 248 364 SEQADV 7XXK GLY A 245 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK ALA A 246 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK SER A 247 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK GLY B 245 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK ALA B 246 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK SER B 247 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK GLY C 245 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK ALA C 246 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK SER C 247 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK GLY D 245 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK ALA D 246 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK SER D 247 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK GLY E 245 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK ALA E 246 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK SER E 247 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK GLY F 245 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK ALA F 246 UNP P0DTC9 EXPRESSION TAG SEQADV 7XXK SER F 247 UNP P0DTC9 EXPRESSION TAG SEQRES 1 A 120 GLY ALA SER LYS LYS SER ALA ALA GLU ALA SER LYS LYS SEQRES 2 A 120 PRO ARG GLN LYS ARG THR ALA THR LYS ALA TYR ASN VAL SEQRES 3 A 120 THR GLN ALA PHE GLY ARG ARG GLY PRO GLU GLN THR GLN SEQRES 4 A 120 GLY ASN PHE GLY ASP GLN GLU LEU ILE ARG GLN GLY THR SEQRES 5 A 120 ASP TYR LYS HIS TRP PRO GLN ILE ALA GLN PHE ALA PRO SEQRES 6 A 120 SER ALA SER ALA PHE PHE GLY MET SER ARG ILE GLY MET SEQRES 7 A 120 GLU VAL THR PRO SER GLY THR TRP LEU THR TYR THR GLY SEQRES 8 A 120 ALA ILE LYS LEU ASP ASP LYS ASP PRO ASN PHE LYS ASP SEQRES 9 A 120 GLN VAL ILE LEU LEU ASN LYS HIS ILE ASP ALA TYR LYS SEQRES 10 A 120 THR PHE PRO SEQRES 1 B 120 GLY ALA SER LYS LYS SER ALA ALA GLU ALA SER LYS LYS SEQRES 2 B 120 PRO ARG GLN LYS ARG THR ALA THR LYS ALA TYR ASN VAL SEQRES 3 B 120 THR GLN ALA PHE GLY ARG ARG GLY PRO GLU GLN THR GLN SEQRES 4 B 120 GLY ASN PHE GLY ASP GLN GLU LEU ILE ARG GLN GLY THR SEQRES 5 B 120 ASP TYR LYS HIS TRP PRO GLN ILE ALA GLN PHE ALA PRO SEQRES 6 B 120 SER ALA SER ALA PHE PHE GLY MET SER ARG ILE GLY MET SEQRES 7 B 120 GLU VAL THR PRO SER GLY THR TRP LEU THR TYR THR GLY SEQRES 8 B 120 ALA ILE LYS LEU ASP ASP LYS ASP PRO ASN PHE LYS ASP SEQRES 9 B 120 GLN VAL ILE LEU LEU ASN LYS HIS ILE ASP ALA TYR LYS SEQRES 10 B 120 THR PHE PRO SEQRES 1 C 120 GLY ALA SER LYS LYS SER ALA ALA GLU ALA SER LYS LYS SEQRES 2 C 120 PRO ARG GLN LYS ARG THR ALA THR LYS ALA TYR ASN VAL SEQRES 3 C 120 THR GLN ALA PHE GLY ARG ARG GLY PRO GLU GLN THR GLN SEQRES 4 C 120 GLY ASN PHE GLY ASP GLN GLU LEU ILE ARG GLN GLY THR SEQRES 5 C 120 ASP TYR LYS HIS TRP PRO GLN ILE ALA GLN PHE ALA PRO SEQRES 6 C 120 SER ALA SER ALA PHE PHE GLY MET SER ARG ILE GLY MET SEQRES 7 C 120 GLU VAL THR PRO SER GLY THR TRP LEU THR TYR THR GLY SEQRES 8 C 120 ALA ILE LYS LEU ASP ASP LYS ASP PRO ASN PHE LYS ASP SEQRES 9 C 120 GLN VAL ILE LEU LEU ASN LYS HIS ILE ASP ALA TYR LYS SEQRES 10 C 120 THR PHE PRO SEQRES 1 D 120 GLY ALA SER LYS LYS SER ALA ALA GLU ALA SER LYS LYS SEQRES 2 D 120 PRO ARG GLN LYS ARG THR ALA THR LYS ALA TYR ASN VAL SEQRES 3 D 120 THR GLN ALA PHE GLY ARG ARG GLY PRO GLU GLN THR GLN SEQRES 4 D 120 GLY ASN PHE GLY ASP GLN GLU LEU ILE ARG GLN GLY THR SEQRES 5 D 120 ASP TYR LYS HIS TRP PRO GLN ILE ALA GLN PHE ALA PRO SEQRES 6 D 120 SER ALA SER ALA PHE PHE GLY MET SER ARG ILE GLY MET SEQRES 7 D 120 GLU VAL THR PRO SER GLY THR TRP LEU THR TYR THR GLY SEQRES 8 D 120 ALA ILE LYS LEU ASP ASP LYS ASP PRO ASN PHE LYS ASP SEQRES 9 D 120 GLN VAL ILE LEU LEU ASN LYS HIS ILE ASP ALA TYR LYS SEQRES 10 D 120 THR PHE PRO SEQRES 1 E 120 GLY ALA SER LYS LYS SER ALA ALA GLU ALA SER LYS LYS SEQRES 2 E 120 PRO ARG GLN LYS ARG THR ALA THR LYS ALA TYR ASN VAL SEQRES 3 E 120 THR GLN ALA PHE GLY ARG ARG GLY PRO GLU GLN THR GLN SEQRES 4 E 120 GLY ASN PHE GLY ASP GLN GLU LEU ILE ARG GLN GLY THR SEQRES 5 E 120 ASP TYR LYS HIS TRP PRO GLN ILE ALA GLN PHE ALA PRO SEQRES 6 E 120 SER ALA SER ALA PHE PHE GLY MET SER ARG ILE GLY MET SEQRES 7 E 120 GLU VAL THR PRO SER GLY THR TRP LEU THR TYR THR GLY SEQRES 8 E 120 ALA ILE LYS LEU ASP ASP LYS ASP PRO ASN PHE LYS ASP SEQRES 9 E 120 GLN VAL ILE LEU LEU ASN LYS HIS ILE ASP ALA TYR LYS SEQRES 10 E 120 THR PHE PRO SEQRES 1 F 120 GLY ALA SER LYS LYS SER ALA ALA GLU ALA SER LYS LYS SEQRES 2 F 120 PRO ARG GLN LYS ARG THR ALA THR LYS ALA TYR ASN VAL SEQRES 3 F 120 THR GLN ALA PHE GLY ARG ARG GLY PRO GLU GLN THR GLN SEQRES 4 F 120 GLY ASN PHE GLY ASP GLN GLU LEU ILE ARG GLN GLY THR SEQRES 5 F 120 ASP TYR LYS HIS TRP PRO GLN ILE ALA GLN PHE ALA PRO SEQRES 6 F 120 SER ALA SER ALA PHE PHE GLY MET SER ARG ILE GLY MET SEQRES 7 F 120 GLU VAL THR PRO SER GLY THR TRP LEU THR TYR THR GLY SEQRES 8 F 120 ALA ILE LYS LEU ASP ASP LYS ASP PRO ASN PHE LYS ASP SEQRES 9 F 120 GLN VAL ILE LEU LEU ASN LYS HIS ILE ASP ALA TYR LYS SEQRES 10 F 120 THR PHE PRO HET SCN A 401 3 HET 5GP A 402 24 HET 5GP A 403 24 HET K A 404 1 HET K A 405 1 HET K A 406 1 HET K A 407 1 HET K B 401 1 HET CL B 402 1 HET CL B 403 1 HET CL B 404 1 HET GUN C 401 11 HET 5GP C 402 24 HET K C 403 1 HET CL C 404 1 HET CL C 405 1 HET CL C 406 1 HET CL C 407 1 HET CL C 408 1 HET NA C 409 1 HET K D 401 1 HET K D 402 1 HET CL D 403 1 HET CL E 401 1 HET CL E 402 1 HET GMP F 401 20 HET K F 402 1 HET CL F 403 1 HET CL F 404 1 HET NA F 405 1 HETNAM SCN THIOCYANATE ION HETNAM 5GP GUANOSINE-5'-MONOPHOSPHATE HETNAM K POTASSIUM ION HETNAM CL CHLORIDE ION HETNAM GUN GUANINE HETNAM NA SODIUM ION HETNAM GMP GUANOSINE FORMUL 7 SCN C N S 1- FORMUL 8 5GP 3(C10 H14 N5 O8 P) FORMUL 10 K 9(K 1+) FORMUL 15 CL 13(CL 1-) FORMUL 18 GUN C5 H5 N5 O FORMUL 26 NA 2(NA 1+) FORMUL 32 GMP C10 H13 N5 O5 FORMUL 37 HOH *799(H2 O) HELIX 1 AA1 PRO A 258 ARG A 262 5 5 HELIX 2 AA2 ASN A 269 GLY A 275 1 7 HELIX 3 AA3 ASP A 288 GLY A 295 1 8 HELIX 4 AA4 THR A 296 TYR A 298 5 3 HELIX 5 AA5 HIS A 300 GLN A 306 1 7 HELIX 6 AA6 SER A 310 SER A 318 1 9 HELIX 7 AA7 ASN A 345 ILE A 357 1 13 HELIX 8 AA8 ASP A 358 PHE A 363 5 6 HELIX 9 AA9 PRO B 258 ARG B 262 5 5 HELIX 10 AB1 ASN B 269 GLY B 275 1 7 HELIX 11 AB2 ASP B 288 GLY B 295 1 8 HELIX 12 AB3 THR B 296 TYR B 298 5 3 HELIX 13 AB4 HIS B 300 GLN B 306 1 7 HELIX 14 AB5 SER B 310 SER B 318 1 9 HELIX 15 AB6 ASN B 345 ILE B 357 1 13 HELIX 16 AB7 ASP B 358 PHE B 363 5 6 HELIX 17 AB8 PRO C 258 ARG C 262 5 5 HELIX 18 AB9 ASN C 269 GLY C 275 1 7 HELIX 19 AC1 ASP C 288 GLY C 295 1 8 HELIX 20 AC2 THR C 296 TYR C 298 5 3 HELIX 21 AC3 HIS C 300 GLN C 306 1 7 HELIX 22 AC4 SER C 310 SER C 318 1 9 HELIX 23 AC5 ASN C 345 ILE C 357 1 13 HELIX 24 AC6 ASP C 358 PHE C 363 5 6 HELIX 25 AC7 PRO D 258 ARG D 262 5 5 HELIX 26 AC8 ASN D 269 GLY D 275 1 7 HELIX 27 AC9 ASP D 288 GLY D 295 1 8 HELIX 28 AD1 THR D 296 TYR D 298 5 3 HELIX 29 AD2 HIS D 300 GLN D 306 1 7 HELIX 30 AD3 SER D 310 SER D 318 1 9 HELIX 31 AD4 ASN D 345 ILE D 357 1 13 HELIX 32 AD5 ASP D 358 PHE D 363 5 6 HELIX 33 AD6 PRO E 258 ARG E 262 5 5 HELIX 34 AD7 ASN E 269 GLY E 275 1 7 HELIX 35 AD8 ASP E 288 GLY E 295 1 8 HELIX 36 AD9 THR E 296 TYR E 298 5 3 HELIX 37 AE1 HIS E 300 GLN E 306 1 7 HELIX 38 AE2 SER E 310 SER E 318 1 9 HELIX 39 AE3 ASN E 345 ILE E 357 1 13 HELIX 40 AE4 ASP E 358 PHE E 363 5 6 HELIX 41 AE5 PRO F 258 ARG F 262 5 5 HELIX 42 AE6 ASN F 269 GLY F 275 1 7 HELIX 43 AE7 ASP F 288 GLY F 295 1 8 HELIX 44 AE8 THR F 296 TYR F 298 5 3 HELIX 45 AE9 HIS F 300 GLN F 306 1 7 HELIX 46 AF1 SER F 310 SER F 318 1 9 HELIX 47 AF2 ASN F 345 ILE F 357 1 13 HELIX 48 AF3 ASP F 358 PHE F 363 5 6 SHEET 1 AA1 4 ARG A 319 THR A 325 0 SHEET 2 AA1 4 GLY A 328 LYS A 338 -1 O TRP A 330 N GLU A 323 SHEET 3 AA1 4 GLY B 328 LYS B 338 -1 O LEU B 331 N ILE A 337 SHEET 4 AA1 4 ARG B 319 THR B 325 -1 N ARG B 319 O THR B 334 SHEET 1 AA2 4 ARG C 319 THR C 325 0 SHEET 2 AA2 4 GLY C 328 LYS C 338 -1 O TRP C 330 N GLU C 323 SHEET 3 AA2 4 GLY D 328 LYS D 338 -1 O LEU D 331 N ILE C 337 SHEET 4 AA2 4 ARG D 319 THR D 325 -1 N ARG D 319 O THR D 334 SHEET 1 AA3 4 ARG E 319 THR E 325 0 SHEET 2 AA3 4 GLY E 328 LYS E 338 -1 O GLY E 328 N THR E 325 SHEET 3 AA3 4 GLY F 328 LYS F 338 -1 O ILE F 337 N LEU E 331 SHEET 4 AA3 4 ARG F 319 THR F 325 -1 N GLU F 323 O TRP F 330 LINK OE1 GLN A 303 K K A 405 1555 1555 2.98 LINK OE1 GLU A 323 K K A 407 1555 1555 2.34 LINK K K A 404 O HOH B 583 1555 1555 3.26 LINK K K A 405 O HOH A 545 1555 1555 2.94 LINK K K A 405 O HOH C 529 1555 3354 2.93 LINK K K A 406 O HOH A 642 1555 1555 3.25 LINK O HOH A 601 K K B 401 1555 1555 2.95 LINK K K C 403 O HOH D 595 1555 1555 3.22 LINK O HOH C 561 K K D 401 1555 1555 3.19 LINK O HOH C 563 K K D 402 1455 1555 3.11 LINK O HOH E 569 K K F 402 1555 1555 3.34 LINK NA NA F 405 O HOH F 559 1555 1555 3.20 LINK NA NA F 405 O HOH F 599 1555 1555 2.66 CRYST1 43.783 116.992 127.039 90.00 90.00 90.00 P 21 21 21 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 0.022840 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008548 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007872 0.00000