HEADER PROTEIN BINDING 09-MAY-22 7XQV TITLE THE COMPLEX OF NANOBODY RH57 BINDING TO GTP-BOUND RHOA ACTIVE FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: RHOA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RH57; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_TAXID: 10116; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: CAMELUS BACTRIANUS; SOURCE 8 ORGANISM_TAXID: 9837; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR Y.R.ZHANG,R.LIU,Y.DING REVDAT 4 30-OCT-24 7XQV 1 REMARK REVDAT 3 08-MAY-24 7XQV 1 JRNL REVDAT 2 29-NOV-23 7XQV 1 REMARK REVDAT 1 13-JUL-22 7XQV 0 JRNL AUTH Y.ZHANG,S.CHENG,P.ZHONG,Z.WANG,R.LIU,Y.DING JRNL TITL STRUCTURAL INSIGHTS INTO THE BINDING OF NANOBODY RH57 TO JRNL TITL 2 ACTIVE RHOA-GTP. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 616 122 2022 JRNL REFN ESSN 1090-2104 JRNL PMID 35665664 JRNL DOI 10.1016/J.BBRC.2022.05.084 REMARK 2 REMARK 2 RESOLUTION. 2.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1-4487 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.25 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 9401 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.220 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.360 REMARK 3 FREE R VALUE TEST SET COUNT : 504 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 62.2500 - 4.3800 1.00 2321 123 0.1952 0.2253 REMARK 3 2 4.3800 - 3.4800 1.00 2226 115 0.2152 0.2649 REMARK 3 3 3.4800 - 3.0400 1.00 2164 141 0.2542 0.3524 REMARK 3 4 3.0400 - 2.7600 1.00 2186 125 0.3235 0.3818 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.980 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 75.51 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 78.07 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 7XQV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1300028675. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-OCT-21 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 : BL02U1 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 EIGER2 X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9414 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.760 REMARK 200 RESOLUTION RANGE LOW (A) : 71.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 25.30 REMARK 200 R MERGE (I) : 0.38100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.76 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 26.50 REMARK 200 R MERGE FOR SHELL (I) : 3.88900 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: PHENIX REMARK 200 STARTING MODEL: 1KMQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG 8000; 100 MM TRIS BASE/ REMARK 280 HYDROCHLORIC ACID, PH 8.5; 200 MM MGCL2, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+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 71.01500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 71.01500 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 34.63000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 71.01500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 17.31500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 71.01500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 51.94500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 71.01500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 51.94500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 71.01500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 17.31500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 71.01500 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 71.01500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 34.63000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 71.01500 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 71.01500 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 34.63000 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 71.01500 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 51.94500 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 71.01500 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 17.31500 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 71.01500 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 17.31500 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 71.01500 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 51.94500 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 71.01500 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 71.01500 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 34.63000 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: 2690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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 SER A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 ASN A 123 REMARK 465 ASP A 124 REMARK 465 GLU A 125 REMARK 465 HIS A 126 REMARK 465 THR A 127 REMARK 465 ARG A 128 REMARK 465 ARG A 129 REMARK 465 GLU A 130 REMARK 465 LEU A 131 REMARK 465 ALA A 132 REMARK 465 LYS A 133 REMARK 465 MET A 134 REMARK 465 LYS A 135 REMARK 465 GLN A 136 REMARK 465 GLU A 137 REMARK 465 ALA A 181 REMARK 465 ARG A 182 REMARK 465 MET B -20 REMARK 465 GLY B -19 REMARK 465 GLY B -18 REMARK 465 TRP B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 PRO B -14 REMARK 465 GLN B -13 REMARK 465 PHE B -12 REMARK 465 GLU B -11 REMARK 465 LYS B -10 REMARK 465 GLY B -9 REMARK 465 GLY B -8 REMARK 465 SER B -7 REMARK 465 GLY B -6 REMARK 465 GLU B -5 REMARK 465 ASN B -4 REMARK 465 LEU B -3 REMARK 465 TYR B -2 REMARK 465 PHE B -1 REMARK 465 GLN B 0 REMARK 465 GLY B 1 REMARK 465 GLY B 2 REMARK 465 THR B 3 REMARK 465 GLU B 4 REMARK 465 VAL B 5 REMARK 465 GLN B 6 REMARK 465 LEU B 7 REMARK 465 GLN B 8 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 66 51.11 -108.33 REMARK 500 LEU A 179 3.38 -68.64 REMARK 500 GLU B 60 98.11 -62.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 ALA A 201 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 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 19 OG1 REMARK 620 2 ASP A 59 OD1 92.0 REMARK 620 3 GNP A 202 O3G 96.0 159.3 REMARK 620 4 GNP A 202 O2B 61.3 132.6 67.5 REMARK 620 N 1 2 3 DBREF 7XQV A 0 182 PDB 7XQV 7XQV 0 182 DBREF 7XQV B -20 124 PDB 7XQV 7XQV -20 124 SEQRES 1 A 183 SER MET ALA ALA ILE ARG LYS LYS LEU VAL ILE VAL GLY SEQRES 2 A 183 ASP GLY ALA CYS GLY LYS THR CYS LEU LEU ILE VAL PHE SEQRES 3 A 183 SER LYS ASP GLN PHE PRO GLU VAL TYR VAL PRO THR VAL SEQRES 4 A 183 PHE GLU ASN TYR VAL ALA ASP ILE GLU VAL ASP GLY LYS SEQRES 5 A 183 GLN VAL GLU LEU ALA LEU TRP ASP THR ALA GLY LEU GLU SEQRES 6 A 183 ASP TYR ASP ARG LEU ARG PRO LEU SER TYR PRO ASP THR SEQRES 7 A 183 ASP VAL ILE LEU MET CYS PHE SER ILE ASP SER PRO ASP SEQRES 8 A 183 SER LEU GLU ASN ILE PRO GLU LYS TRP THR PRO GLU VAL SEQRES 9 A 183 LYS HIS PHE CYS PRO ASN VAL PRO ILE ILE LEU VAL GLY SEQRES 10 A 183 ASN LYS LYS ASP LEU ARG ASN ASP GLU HIS THR ARG ARG SEQRES 11 A 183 GLU LEU ALA LYS MET LYS GLN GLU PRO VAL LYS PRO GLU SEQRES 12 A 183 GLU GLY ARG ASP MET ALA ASN ARG ILE GLY ALA PHE GLY SEQRES 13 A 183 TYR MET GLU CYS SER ALA LYS THR LYS ASP GLY VAL ARG SEQRES 14 A 183 GLU VAL PHE GLU MET ALA THR ARG ALA ALA LEU GLN ALA SEQRES 15 A 183 ARG SEQRES 1 B 145 MET GLY GLY TRP SER HIS PRO GLN PHE GLU LYS GLY GLY SEQRES 2 B 145 SER GLY GLU ASN LEU TYR PHE GLN GLY GLY THR GLU VAL SEQRES 3 B 145 GLN LEU GLN ALA SER GLY GLY GLY PHE VAL GLN PRO GLY SEQRES 4 B 145 GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY ASP THR SEQRES 5 B 145 TRP TRP SER SER ALA MET GLY TRP PHE ARG GLN ALA PRO SEQRES 6 B 145 GLY LYS GLU ARG GLU PHE VAL SER ALA ILE SER PHE TYR SEQRES 7 B 145 PRO THR GLU TYR THR TYR TYR ALA ASP SER LYS GLY ARG SEQRES 8 B 145 PHE THR ILE SER ARG ASP ASN SER LYS ASN THR VAL TYR SEQRES 9 B 145 LEU GLN MET ASN SER LEU ARG ALA GLU ASP THR ALA THR SEQRES 10 B 145 TYR TYR CYS ALA TRP ILE ALA TRP GLY PRO TRP MET ARG SEQRES 11 B 145 THR SER TRP TYR TRP GLY GLN GLY THR GLN VAL THR VAL SEQRES 12 B 145 SER SER HET ALA A 201 5 HET GNP A 202 32 HET MG A 203 1 HETNAM ALA ALANINE HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER HETNAM MG MAGNESIUM ION FORMUL 3 ALA C3 H7 N O2 FORMUL 4 GNP C10 H17 N6 O13 P3 FORMUL 5 MG MG 2+ FORMUL 6 HOH *4(H2 O) HELIX 1 AA1 GLY A 17 LYS A 27 1 11 HELIX 2 AA2 LEU A 63 ASP A 67 5 5 HELIX 3 AA3 LEU A 69 TYR A 74 5 6 HELIX 4 AA4 SER A 88 LYS A 98 1 11 HELIX 5 AA5 LYS A 98 CYS A 107 1 10 HELIX 6 AA6 LYS A 140 GLY A 152 1 13 HELIX 7 AA7 GLY A 166 LEU A 179 1 14 HELIX 8 AA8 ARG B 90 THR B 94 5 5 SHEET 1 AA1 6 GLU A 40 VAL A 48 0 SHEET 2 AA1 6 LYS A 51 ASP A 59 -1 O LEU A 57 N TYR A 42 SHEET 3 AA1 6 ILE A 4 GLY A 12 1 N LEU A 8 O TRP A 58 SHEET 4 AA1 6 VAL A 79 SER A 85 1 O CYS A 83 N VAL A 11 SHEET 5 AA1 6 ILE A 112 ASN A 117 1 O ASN A 117 N PHE A 84 SHEET 6 AA1 6 GLY A 155 GLU A 158 1 O MET A 157 N GLY A 116 SHEET 1 AA2 6 PHE B 14 VAL B 15 0 SHEET 2 AA2 6 THR B 118 VAL B 122 1 O THR B 121 N VAL B 15 SHEET 3 AA2 6 ALA B 95 GLY B 105 -1 N TYR B 97 O THR B 118 SHEET 4 AA2 6 TRP B 33 GLN B 42 -1 N TRP B 33 O TRP B 104 SHEET 5 AA2 6 ARG B 48 SER B 55 -1 O SER B 52 N TRP B 39 SHEET 6 AA2 6 TYR B 61 TYR B 64 -1 O TYR B 63 N ALA B 53 SHEET 1 AA3 4 PHE B 14 VAL B 15 0 SHEET 2 AA3 4 THR B 118 VAL B 122 1 O THR B 121 N VAL B 15 SHEET 3 AA3 4 ALA B 95 GLY B 105 -1 N TYR B 97 O THR B 118 SHEET 4 AA3 4 MET B 108 TRP B 114 -1 O SER B 111 N ALA B 103 SHEET 1 AA4 3 LEU B 21 ALA B 26 0 SHEET 2 AA4 3 THR B 81 MET B 86 -1 O VAL B 82 N CYS B 25 SHEET 3 AA4 3 PHE B 71 ASP B 76 -1 N THR B 72 O GLN B 85 SSBOND 1 CYS B 25 CYS B 99 1555 1555 2.03 LINK OG1 THR A 19 MG MG A 203 1555 1555 2.48 LINK OD1 ASP A 59 MG MG A 203 1555 1555 2.73 LINK O3G GNP A 202 MG MG A 203 1555 1555 2.55 LINK O2B GNP A 202 MG MG A 203 1555 1555 2.55 CRYST1 142.030 142.030 69.260 90.00 90.00 90.00 I 41 2 2 16 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 0.007041 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007041 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014438 0.00000