HEADER SIGNALING PROTEIN/INHIBITOR 31-MAY-23 8JJS TITLE HUMAN K-RAS G12D (GDP-BOUND) IN COMPLEX WITH CYCLIC PEPTIDE INHIBITOR TITLE 2 AP10343 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 2B OF GTPASE KRAS; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: MAA-ILE-SAR-SAR-7T2-SAR-IAE-LEU-MEA-MLE-7TK; COMPND 8 CHAIN: I; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: TUNER(DE3)PLACI; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630 KEYWDS CYCLIC PEPTIDE, ONCOLOGY, SIGNALING PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.IRIE,T.A.FUKAMI,M.TANADA,A.OHTA,T.TORIZAWA REVDAT 4 15-NOV-23 8JJS 1 LINK REVDAT 3 16-AUG-23 8JJS 1 JRNL REVDAT 2 02-AUG-23 8JJS 1 JRNL REVDAT 1 26-JUL-23 8JJS 0 JRNL AUTH M.TANADA,M.TAMIYA,A.MATSUO,A.CHIYODA,K.TAKANO,T.ITO,M.IRIE, JRNL AUTH 2 T.KOTAKE,R.TAKEYAMA,H.KAWADA,R.HAYASHI,S.ISHIKAWA,K.NOMURA, JRNL AUTH 3 N.FURUICHI,Y.MORITA,M.KAGE,S.HASHIMOTO,K.NII,H.SASE,K.OHARA, JRNL AUTH 4 A.OHTA,S.KURAMOTO,Y.NISHIMURA,H.IIKURA,T.SHIRAISHI JRNL TITL DEVELOPMENT OF ORALLY BIOAVAILABLE PEPTIDES TARGETING AN JRNL TITL 2 INTRACELLULAR PROTEIN: FROM A HIT TO A CLINICAL KRAS JRNL TITL 3 INHIBITOR. JRNL REF J.AM.CHEM.SOC. V. 145 16610 2023 JRNL REFN ESSN 1520-5126 JRNL PMID 37463267 JRNL DOI 10.1021/JACS.3C03886 REMARK 2 REMARK 2 RESOLUTION. 1.53 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.8 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) : 1.53 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 66.3 REMARK 3 NUMBER OF REFLECTIONS : 21593 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) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 1056 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.53 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.62 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 8.52 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 411 REMARK 3 BIN R VALUE (WORKING SET) : 0.2770 REMARK 3 BIN FREE R VALUE : 0.2334 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.86 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 21 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 : 1443 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 44 REMARK 3 SOLVENT ATOMS : 122 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.33080 REMARK 3 B22 (A**2) : 0.33080 REMARK 3 B33 (A**2) : -0.66170 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) : 0.260 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.128 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.116 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.126 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.116 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 : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.932 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1510 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2054 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 559 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 260 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1510 ; 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 : 195 ; 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 : 1440 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 0.92 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.40 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.33 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 8JJS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1300038068. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-21 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.045000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS JAN 31, 2020 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.7, POINTLESS REMARK 200 1.12.12, STARANISO 2.3.63 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21593 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.534 REMARK 200 RESOLUTION RANGE LOW (A) : 57.674 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 20.49 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 4.81 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 57.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 20.95 REMARK 200 R MERGE FOR SHELL (I) : 0.03580 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 71.52 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, 25 %(V/V) REMARK 280 ETHYLENE GLYCOL AS CRYOPROTECTANT, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 28.87100 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 57.74200 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 43.30650 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 72.17750 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 14.43550 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: 2780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, I 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 SER A -3 REMARK 465 SER A -2 REMARK 465 GLY A -1 REMARK 465 GLY A 0 REMARK 465 MET A 170 REMARK 465 SER A 171 REMARK 465 LYS A 172 REMARK 465 ASP A 173 REMARK 465 GLY A 174 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 168 CG CD OE1 OE2 REMARK 470 LYS A 169 CG CD CE NZ 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 ASP A 33 113.69 -39.67 REMARK 500 LYS A 117 33.38 74.20 REMARK 500 ARG A 149 -4.25 85.21 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 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 17 OG REMARK 620 2 GDP A 201 O3B 90.4 REMARK 620 3 HOH A 311 O 176.0 89.7 REMARK 620 4 HOH A 313 O 83.7 95.7 92.3 REMARK 620 5 HOH A 336 O 91.2 87.4 92.8 174.0 REMARK 620 6 HOH A 342 O 93.1 170.6 87.5 93.4 83.7 REMARK 620 N 1 2 3 4 5 DBREF 8JJS A 2 174 UNP P01116 RASK_HUMAN 2 174 DBREF 8JJS I 1 11 PDB 8JJS 8JJS 1 11 SEQADV 8JJS GLY A -4 UNP P01116 EXPRESSION TAG SEQADV 8JJS SER A -3 UNP P01116 EXPRESSION TAG SEQADV 8JJS SER A -2 UNP P01116 EXPRESSION TAG SEQADV 8JJS GLY A -1 UNP P01116 EXPRESSION TAG SEQADV 8JJS GLY A 0 UNP P01116 EXPRESSION TAG SEQADV 8JJS SER A 1 UNP P01116 EXPRESSION TAG SEQADV 8JJS ASP A 12 UNP P01116 GLY 12 ENGINEERED MUTATION SEQRES 1 A 179 GLY SER SER GLY GLY SER THR GLU TYR LYS LEU VAL VAL SEQRES 2 A 179 VAL GLY ALA ASP GLY VAL GLY LYS SER ALA LEU THR ILE SEQRES 3 A 179 GLN LEU ILE GLN ASN HIS PHE VAL ASP GLU TYR ASP PRO SEQRES 4 A 179 THR ILE GLU ASP SER TYR ARG LYS GLN VAL VAL ILE ASP SEQRES 5 A 179 GLY GLU THR CYS LEU LEU ASP ILE LEU ASP THR ALA GLY SEQRES 6 A 179 GLN GLU GLU TYR SER ALA MET ARG ASP GLN TYR MET ARG SEQRES 7 A 179 THR GLY GLU GLY PHE LEU CYS VAL PHE ALA ILE ASN ASN SEQRES 8 A 179 THR LYS SER PHE GLU ASP ILE HIS HIS TYR ARG GLU GLN SEQRES 9 A 179 ILE LYS ARG VAL LYS ASP SER GLU ASP VAL PRO MET VAL SEQRES 10 A 179 LEU VAL GLY ASN LYS CYS ASP LEU PRO SER ARG THR VAL SEQRES 11 A 179 ASP THR LYS GLN ALA GLN ASP LEU ALA ARG SER TYR GLY SEQRES 12 A 179 ILE PRO PHE ILE GLU THR SER ALA LYS THR ARG GLN GLY SEQRES 13 A 179 VAL ASP ASP ALA PHE TYR THR LEU VAL ARG GLU ILE ARG SEQRES 14 A 179 LYS HIS LYS GLU LYS MET SER LYS ASP GLY SEQRES 1 I 11 MAA ILE SAR SAR 7T2 SAR IAE LEU MEA MLE 7TK HET MAA I 1 6 HET SAR I 3 5 HET SAR I 4 5 HET 7T2 I 5 13 HET SAR I 6 5 HET IAE I 7 16 HET MEA I 9 12 HET MLE I 10 9 HET 7TK I 11 12 HET GDP A 201 28 HET MG A 202 1 HET SO4 A 203 5 HET SO4 A 204 5 HET SO4 A 205 5 HETNAM MAA N-METHYL-L-ALANINE HETNAM SAR SARCOSINE HETNAM 7T2 (2S)-3-(4-CHLOROPHENYL)-2-(METHYLAMINO)PROPANOIC ACID HETNAM IAE (2S)-2-AZANYL-4-[4-(TRIFLUOROMETHYL)PHENYL]BUTANOIC HETNAM 2 IAE ACID HETNAM MEA N-METHYLPHENYLALANINE HETNAM MLE N-METHYLLEUCINE HETNAM 7TK (3S)-3-AZANYL-4-OXIDANYLIDENE-4-PYRROLIDIN-1-YL- HETNAM 2 7TK BUTANOIC ACID HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM SO4 SULFATE ION FORMUL 2 MAA C4 H9 N O2 FORMUL 2 SAR 3(C3 H7 N O2) FORMUL 2 7T2 C10 H12 CL N O2 FORMUL 2 IAE C11 H12 F3 N O2 FORMUL 2 MEA C10 H13 N O2 FORMUL 2 MLE C7 H15 N O2 FORMUL 2 7TK C8 H14 N2 O3 FORMUL 3 GDP C10 H15 N5 O11 P2 FORMUL 4 MG MG 2+ FORMUL 5 SO4 3(O4 S 2-) FORMUL 8 HOH *122(H2 O) HELIX 1 AA1 GLY A 15 ASN A 26 1 12 HELIX 2 AA2 SER A 65 GLY A 75 1 11 HELIX 3 AA3 ASN A 86 ASP A 92 1 7 HELIX 4 AA4 ASP A 92 ASP A 105 1 14 HELIX 5 AA5 ASP A 126 GLY A 138 1 13 HELIX 6 AA6 GLY A 151 LYS A 169 1 19 SHEET 1 AA1 6 ASP A 38 ILE A 46 0 SHEET 2 AA1 6 GLU A 49 ASP A 57 -1 O ASP A 57 N ASP A 38 SHEET 3 AA1 6 THR A 2 GLY A 10 1 N LEU A 6 O ASP A 54 SHEET 4 AA1 6 GLY A 77 ALA A 83 1 O VAL A 81 N VAL A 9 SHEET 5 AA1 6 MET A 111 ASN A 116 1 O ASN A 116 N PHE A 82 SHEET 6 AA1 6 PHE A 141 GLU A 143 1 O ILE A 142 N LEU A 113 LINK C MAA I 1 N ILE I 2 1555 1555 1.34 LINK N MAA I 1 CG 7TK I 11 1555 1555 1.36 LINK C ILE I 2 N SAR I 3 1555 1555 1.36 LINK C SAR I 3 N SAR I 4 1555 1555 1.35 LINK C SAR I 4 N 7T2 I 5 1555 1555 1.35 LINK C 7T2 I 5 N SAR I 6 1555 1555 1.36 LINK C SAR I 6 N IAE I 7 1555 1555 1.33 LINK C IAE I 7 N LEU I 8 1555 1555 1.34 LINK C LEU I 8 N MEA I 9 1555 1555 1.37 LINK C MEA I 9 N MLE I 10 1555 1555 1.36 LINK C MLE I 10 N 7TK I 11 1555 1555 1.34 LINK OG SER A 17 MG MG A 202 1555 1555 2.10 LINK O3B GDP A 201 MG MG A 202 1555 1555 2.05 LINK MG MG A 202 O HOH A 311 1555 1555 2.20 LINK MG MG A 202 O HOH A 313 1555 1555 2.12 LINK MG MG A 202 O HOH A 336 1555 1555 2.14 LINK MG MG A 202 O HOH A 342 1555 1555 2.01 CISPEP 1 SAR I 3 SAR I 4 0 -7.19 CISPEP 2 7T2 I 5 SAR I 6 0 4.84 CRYST1 66.596 66.596 86.613 90.00 90.00 120.00 P 61 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 0.015016 0.008669 0.000000 0.00000 SCALE2 0.000000 0.017339 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011546 0.00000