cmd.read_pdbstr("""\ HEADER MEMBRANE PROTEIN 23-JUN-06 2HFE \ TITLE RB+ COMPLEX OF A K CHANNEL WITH AN AMIDE TO ESTER SUBSTITUTION IN THE \ TITLE 2 SELECTIVITY FILTER \ COMPND MOL_ID: 1; \ COMPND 2 MOLECULE: FAB HEAVY CHAIN; \ COMPND 3 CHAIN: A; \ COMPND 4 ENGINEERED: YES; \ COMPND 5 MOL_ID: 2; \ COMPND 6 MOLECULE: FAB LIGHT CHAIN; \ COMPND 7 CHAIN: B; \ COMPND 8 ENGINEERED: YES; \ COMPND 9 MOL_ID: 3; \ COMPND 10 MOLECULE: KCSA CHANNEL; \ COMPND 11 CHAIN: C; \ COMPND 12 ENGINEERED: YES \ SOURCE MOL_ID: 1; \ SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; \ SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; \ SOURCE 4 ORGANISM_TAXID: 10090; \ SOURCE 5 CELL_LINE: HYBRIDOMA CELL LINE; \ SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; \ SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; \ SOURCE 8 MOL_ID: 2; \ SOURCE 9 ORGANISM_SCIENTIFIC: MUS MUSCULUS; \ SOURCE 10 ORGANISM_COMMON: HOUSE MOUSE; \ SOURCE 11 ORGANISM_TAXID: 10090; \ SOURCE 12 CELL_LINE: HYBRIDOMA CELL LINE; \ SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; \ SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; \ SOURCE 15 MOL_ID: 3; \ SOURCE 16 SYNTHETIC: YES; \ SOURCE 17 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; \ SOURCE 18 ORGANISM_TAXID: 32630; \ SOURCE 19 OTHER_DETAILS: THE KCSA PEPTIDE WAS SYNTHESISED BY THE EXPRESSED \ SOURCE 20 PROTEIN LIGATION REACTION BETWEEN A RECOMBINANT PEPTIDE THIOESTER \ SOURCE 21 AND A SYNTHETIC PEPTIDE CONSISTING OF AN N-TERMINAL CYSTEINE \ KEYWDS CHANNEL, SEMI-SYNTHETIC, ESTER, MEMBRANE PROTEIN \ EXPDTA X-RAY DIFFRACTION \ AUTHOR F.I.VALIYAVEETIL,R.MACKINNON,T.W.MUIR \ REVDAT 7 27-MAR-24 2HFE 1 COMPND SOURCE REMARK DBREF \ REVDAT 7 2 1 SEQRES LINK SITE ATOM \ REVDAT 6 15-NOV-23 2HFE 1 REMARK LINK ATOM \ REVDAT 5 16-NOV-11 2HFE 1 HETATM \ REVDAT 4 13-JUL-11 2HFE 1 VERSN \ REVDAT 3 24-FEB-09 2HFE 1 VERSN \ REVDAT 2 19-SEP-06 2HFE 1 HEADER \ REVDAT 1 12-SEP-06 2HFE 0 \ JRNL AUTH F.I.VALIYAVEETIL,M.SEKEDAT,R.MACKINNON,T.W.MUIR \ JRNL TITL STRUCTURAL AND FUNCTIONAL CONSEQUENCES OF AN AMIDE-TO-ESTER \ JRNL TITL 2 SUBSTITUTION IN THE SELECTIVITY FILTER OF A POTASSIUM \ JRNL TITL 3 CHANNEL. \ JRNL REF J.AM.CHEM.SOC. V. 128 11591 2006 \ JRNL REFN ISSN 0002-7863 \ JRNL PMID 16939283 \ JRNL DOI 10.1021/JA0631955 \ REMARK 2 \ REMARK 2 RESOLUTION. 2.25 ANGSTROMS. \ REMARK 3 \ REMARK 3 REFINEMENT. \ REMARK 3 PROGRAM : CNS 1.1 \ REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- \ REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, \ REMARK 3 : READ,RICE,SIMONSON,WARREN \ REMARK 3 \ REMARK 3 REFINEMENT TARGET : NULL \ REMARK 3 \ REMARK 3 DATA USED IN REFINEMENT. \ REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 \ REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.78 \ REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 \ REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2354853.000 \ REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 \ REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.9 \ REMARK 3 NUMBER OF REFLECTIONS : 42966 \ 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 SET) : 0.232 \ REMARK 3 FREE R VALUE : 0.251 \ REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 \ REMARK 3 FREE R VALUE TEST SET COUNT : 2155 \ REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 \ REMARK 3 \ REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. \ REMARK 3 TOTAL NUMBER OF BINS USED : 6 \ REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.25 \ REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.39 \ REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 \ REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6799 \ REMARK 3 BIN R VALUE (WORKING SET) : 0.2980 \ REMARK 3 BIN FREE R VALUE : 0.3190 \ REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 \ REMARK 3 BIN FREE R VALUE TEST SET COUNT : 364 \ REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 \ REMARK 3 \ REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. \ REMARK 3 PROTEIN ATOMS : 4046 \ REMARK 3 NUCLEIC ACID ATOMS : 0 \ REMARK 3 HETEROGEN ATOMS : 26 \ REMARK 3 SOLVENT ATOMS : 100 \ REMARK 3 \ REMARK 3 B VALUES. \ REMARK 3 FROM WILSON PLOT (A**2) : 27.50 \ REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.20 \ REMARK 3 OVERALL ANISOTROPIC B VALUE. \ REMARK 3 B11 (A**2) : 8.15000 \ REMARK 3 B22 (A**2) : 8.15000 \ REMARK 3 B33 (A**2) : -16.30000 \ 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) : 0.31 \ REMARK 3 ESD FROM SIGMAA (A) : 0.30 \ REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 \ REMARK 3 \ REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. \ REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.35 \ REMARK 3 ESD FROM C-V SIGMAA (A) : 0.34 \ REMARK 3 \ REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. \ REMARK 3 BOND LENGTHS (A) : 0.014 \ REMARK 3 BOND ANGLES (DEGREES) : 1.700 \ REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.20 \ REMARK 3 IMPROPER ANGLES (DEGREES) : 1.120 \ REMARK 3 \ REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED \ REMARK 3 \ REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA \ REMARK 3 MAIN-CHAIN BOND (A**2) : 1.450 ; 1.500 \ REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.400 ; 2.000 \ REMARK 3 SIDE-CHAIN BOND (A**2) : 1.970 ; 2.000 \ REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.910 ; 2.500 \ REMARK 3 \ REMARK 3 BULK SOLVENT MODELING. \ REMARK 3 METHOD USED : FLAT MODEL \ REMARK 3 KSOL : 0.40 \ REMARK 3 BSOL : 49.08 \ REMARK 3 \ REMARK 3 NCS MODEL : NULL \ REMARK 3 \ REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT \ REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL \ REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL \ REMARK 3 \ REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM \ REMARK 3 PARAMETER FILE 2 : LIPID2.PARAM \ REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM \ REMARK 3 PARAMETER FILE 4 : RB.PARAM \ REMARK 3 PARAMETER FILE 5 : NULL \ REMARK 3 TOPOLOGY FILE 1 : PROTEIN_MOD.TOP \ REMARK 3 TOPOLOGY FILE 2 : LIPID_MOD.TOP \ REMARK 3 TOPOLOGY FILE 3 : WATER.TOP \ REMARK 3 TOPOLOGY FILE 4 : RB_XPLOR_TOP.TXT \ REMARK 3 TOPOLOGY FILE 5 : NULL \ REMARK 3 \ REMARK 3 OTHER REFINEMENT REMARKS: NULL \ REMARK 4 \ REMARK 4 2HFE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 \ REMARK 100 \ REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUN-06. \ REMARK 100 THE DEPOSITION ID IS D_1000038286. \ REMARK 200 \ REMARK 200 EXPERIMENTAL DETAILS \ REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION \ REMARK 200 DATE OF DATA COLLECTION : 05-JUL-05 \ REMARK 200 TEMPERATURE (KELVIN) : 100 \ REMARK 200 PH : 6.5 \ REMARK 200 NUMBER OF CRYSTALS USED : 1 \ REMARK 200 \ REMARK 200 SYNCHROTRON (Y/N) : Y \ REMARK 200 RADIATION SOURCE : NSLS \ REMARK 200 BEAMLINE : X25 \ REMARK 200 X-RAY GENERATOR MODEL : NULL \ REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M \ REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 \ REMARK 200 MONOCHROMATOR : NULL \ REMARK 200 OPTICS : NULL \ REMARK 200 \ REMARK 200 DETECTOR TYPE : CCD \ REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 \ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL \ REMARK 200 DATA SCALING SOFTWARE : NULL \ REMARK 200 \ REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43036 \ REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 \ REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 \ REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL \ REMARK 200 \ REMARK 200 OVERALL. \ REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 \ REMARK 200 DATA REDUNDANCY : 4.500 \ REMARK 200 R MERGE (I) : NULL \ REMARK 200 R SYM (I) : 0.07900 \ REMARK 200 FOR THE DATA SET : 21.1000 \ 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 (%) : 99.9 \ REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 \ REMARK 200 R MERGE FOR SHELL (I) : NULL \ REMARK 200 R SYM FOR SHELL (I) : 0.46200 \ REMARK 200 FOR SHELL : 3.570 \ 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: NULL \ REMARK 200 \ REMARK 200 REMARK: NULL \ REMARK 280 \ REMARK 280 CRYSTAL \ REMARK 280 SOLVENT CONTENT, VS (%): 69.42 \ REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.02 \ REMARK 280 \ REMARK 280 CRYSTALLIZATION CONDITIONS: 20-25% PEG400, 50 MM MAGNESIUM \ REMARK 280 ACETATE, 0.3M RBCL, PH 6.5, VAPOR DIFFUSION, SITTING DROP, \ REMARK 280 TEMPERATURE 295K \ REMARK 290 \ REMARK 290 CRYSTALLOGRAPHIC SYMMETRY \ REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 \ REMARK 290 \ REMARK 290 SYMOP SYMMETRY \ REMARK 290 NNNMMM OPERATOR \ REMARK 290 1555 X,Y,Z \ REMARK 290 2555 -X,-Y,Z \ REMARK 290 3555 -Y,X,Z \ REMARK 290 4555 Y,-X,Z \ REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 \ REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 \ REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 \ REMARK 290 8555 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 0.00000 \ REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 \ REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 \ REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 \ REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 \ REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 \ REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 \ REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 \ REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 \ REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 78.07100 \ REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 78.07100 \ REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 37.89700 \ REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 78.07100 \ REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 78.07100 \ REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 37.89700 \ REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 78.07100 \ REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 78.07100 \ REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 37.89700 \ REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 78.07100 \ REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 78.07100 \ REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 37.89700 \ 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: DODECAMERIC \ REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC \ REMARK 350 SOFTWARE USED: PISA \ REMARK 350 TOTAL BURIED SURFACE AREA: 34840 ANGSTROM**2 \ REMARK 350 SURFACE AREA OF THE COMPLEX: 87510 ANGSTROM**2 \ REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -212.0 KCAL/MOL \ REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C \ 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 BIOMT1 2 -1.000000 0.000000 0.000000 312.28400 \ REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 312.28400 \ REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 \ REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 312.28400 \ REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 \ REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 \ REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 \ REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 312.28400 \ REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 \ REMARK 375 \ REMARK 375 SPECIAL POSITION \ REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS \ REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL \ REMARK 375 POSITIONS. \ REMARK 375 \ REMARK 375 ATOM RES CSSEQI \ REMARK 375 RB RB C 201 LIES ON A SPECIAL POSITION. \ REMARK 375 RB RB C 202 LIES ON A SPECIAL POSITION. \ REMARK 375 RB RB C 203 LIES ON A SPECIAL POSITION. \ REMARK 375 RB RB C 204 LIES ON A SPECIAL POSITION. \ REMARK 375 RB RB C 205 LIES ON A SPECIAL POSITION. \ REMARK 400 \ REMARK 400 COMPOUND \ REMARK 400 CHAINS C AND D ARE LINKED AND FORM A CONTINUOUS \ REMARK 400 SYNTHETIC POLYPEPTIDE. THERE IS AN ESTER BOND \ REMARK 400 BETWEEN RESIDUES TYR 78 AND GOA 79 OF CHAIN C. \ 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 C 122 CG CD NE CZ NH1 NH2 \ REMARK 500 \ REMARK 500 GEOMETRY AND STEREOCHEMISTRY \ REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT \ REMARK 500 \ REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. \ REMARK 500 \ REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE \ REMARK 500 N ILE B 29 O HOH B 301 1.82 \ REMARK 500 ND1 HIS C 25 O HOH C 301 2.00 \ REMARK 500 OG1 THR B 197 O HOH B 302 2.12 \ REMARK 500 OG1 THR B 164 O HOH B 303 2.18 \ REMARK 500 \ REMARK 500 REMARK: NULL \ REMARK 500 \ REMARK 500 GEOMETRY AND STEREOCHEMISTRY \ REMARK 500 SUBTOPIC: COVALENT BOND ANGLES \ REMARK 500 \ REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES \ REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE \ REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN \ REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). \ REMARK 500 \ REMARK 500 STANDARD TABLE: \ REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) \ REMARK 500 \ REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 \ REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 \ REMARK 500 \ REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 \ REMARK 500 ARG A 98 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES \ REMARK 500 GLY A 103 N - CA - C ANGL. DEV. = 15.8 DEGREES \ REMARK 500 CYS A 145 CA - CB - SG ANGL. DEV. = 7.7 DEGREES \ REMARK 500 \ REMARK 500 REMARK: NULL \ 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 VAL A 2 129.20 -33.19 \ REMARK 500 ALA A 119 -157.58 -59.81 \ REMARK 500 THR A 122 118.68 -162.17 \ REMARK 500 ASN A 138 -150.08 -95.13 \ REMARK 500 PRO A 154 -166.52 -112.64 \ REMARK 500 ASP A 178 28.71 45.90 \ REMARK 500 LYS A 213 104.97 -161.14 \ REMARK 500 ASP B 32 49.63 -78.17 \ REMARK 500 ALA B 51 -37.17 65.63 \ REMARK 500 SER B 77 78.61 65.30 \ REMARK 500 ALA B 84 -173.83 -177.21 \ REMARK 500 GLN B 156 -21.81 -140.83 \ REMARK 500 ASP B 184 -76.68 -56.30 \ REMARK 500 GLU B 185 -38.28 -35.14 \ REMARK 500 ARG B 188 39.97 -69.68 \ REMARK 500 \ REMARK 500 REMARK: NULL \ REMARK 500 \ REMARK 500 GEOMETRY AND STEREOCHEMISTRY \ REMARK 500 SUBTOPIC: PLANAR GROUPS \ REMARK 500 \ REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL \ REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE \ REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN \ REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS \ REMARK 500 AN RMSD GREATER THAN THIS VALUE \ REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; \ REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). \ REMARK 500 \ REMARK 500 M RES CSSEQI RMS TYPE \ REMARK 500 TYR B 50 0.07 SIDE CHAIN \ 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 RB C 203 RB \ REMARK 620 N RES CSSEQI ATOM \ REMARK 620 1 THR C 75 O \ REMARK 620 2 THR C 75 O 73.3 \ REMARK 620 3 THR C 75 O 115.1 73.2 \ REMARK 620 4 THR C 75 O 73.3 115.1 73.3 \ REMARK 620 5 VAL C 76 O 68.1 129.8 153.3 83.2 \ REMARK 620 6 VAL C 76 O 83.2 68.0 129.7 153.4 76.5 \ REMARK 620 7 VAL C 76 O 153.3 83.1 68.0 129.6 122.1 76.4 \ REMARK 620 8 VAL C 76 O 129.8 153.2 83.1 68.0 76.5 122.1 76.4 \ REMARK 620 9 RB C 204 RB 57.5 57.6 57.6 57.6 119.0 119.0 118.9 118.9 \ REMARK 620 N 1 2 3 4 5 6 7 8 \ REMARK 620 \ REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL \ REMARK 620 RB C 204 RB \ REMARK 620 N RES CSSEQI ATOM \ REMARK 620 1 THR C 75 OG1 \ REMARK 620 2 THR C 75 O 55.6 \ REMARK 620 3 THR C 75 OG1 83.3 102.3 \ REMARK 620 4 THR C 75 O 164.6 109.1 100.7 \ REMARK 620 5 THR C 75 O 102.3 70.4 164.6 70.3 \ REMARK 620 6 THR C 75 OG1 139.8 164.5 83.2 55.5 100.7 \ REMARK 620 7 THR C 75 OG1 83.3 100.8 139.8 102.2 55.6 83.2 \ REMARK 620 8 THR C 75 O 100.8 70.3 55.6 70.3 109.1 102.1 164.6 \ REMARK 620 N 1 2 3 4 5 6 7 \ REMARK 620 \ REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL \ REMARK 620 RB C 202 RB \ REMARK 620 N RES CSSEQI ATOM \ REMARK 620 1 VAL C 76 O \ REMARK 620 2 VAL C 76 O 71.4 \ REMARK 620 3 VAL C 76 O 111.2 71.4 \ REMARK 620 4 VAL C 76 O 71.4 111.2 71.3 \ REMARK 620 5 GLY C 77 O 62.5 79.3 150.1 126.4 \ REMARK 620 6 GLY C 77 O 126.4 62.5 79.2 150.0 82.7 \ REMARK 620 7 GLY C 77 O 150.1 126.2 62.4 79.2 138.0 82.6 \ REMARK 620 8 GLY C 77 O 79.3 150.2 126.2 62.5 82.7 138.0 82.6 \ REMARK 620 9 RB C 203 RB 55.6 55.6 55.6 55.6 111.0 111.0 111.0 111.0 \ REMARK 620 N 1 2 3 4 5 6 7 8 \ REMARK 620 \ REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL \ REMARK 620 RB C 201 RB \ REMARK 620 N RES CSSEQI ATOM \ REMARK 620 1 TYR C 78 O \ REMARK 620 2 TYR C 78 O 79.5 \ REMARK 620 3 TYR C 78 O 129.3 79.4 \ REMARK 620 4 TYR C 78 O 79.5 129.3 79.4 \ REMARK 620 5 HOH C 316 O 94.7 77.7 124.6 149.5 \ REMARK 620 6 HOH C 316 O 77.8 124.7 149.4 94.6 55.0 \ REMARK 620 7 HOH C 316 O 124.6 149.5 94.5 77.7 81.5 55.0 \ REMARK 620 8 HOH C 316 O 149.5 94.6 77.7 124.5 55.0 81.5 55.0 \ REMARK 620 N 1 2 3 4 5 6 7 \ REMARK 620 \ REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL \ REMARK 620 RB C 205 RB \ REMARK 620 N RES CSSEQI ATOM \ REMARK 620 1 HOH C 317 O \ REMARK 620 2 HOH C 317 O 73.7 \ REMARK 620 3 HOH C 317 O 115.9 73.6 \ REMARK 620 4 HOH C 317 O 73.7 115.9 73.6 \ REMARK 620 5 HOH C 318 O 68.6 97.4 167.3 118.9 \ REMARK 620 6 HOH C 318 O 167.3 118.8 68.5 97.3 109.8 \ REMARK 620 7 HOH C 318 O 97.4 167.4 118.8 68.6 70.7 70.7 \ REMARK 620 8 HOH C 318 O 118.9 68.6 97.3 167.2 70.7 70.7 109.8 \ REMARK 620 N 1 2 3 4 5 6 7 \ REMARK 800 \ REMARK 800 SITE \ REMARK 800 SITE_IDENTIFIER: AC1 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RB C 201 \ REMARK 800 \ REMARK 800 SITE_IDENTIFIER: AC2 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RB C 202 \ REMARK 800 \ REMARK 800 SITE_IDENTIFIER: AC3 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RB C 203 \ REMARK 800 \ REMARK 800 SITE_IDENTIFIER: AC4 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RB C 204 \ REMARK 800 \ REMARK 800 SITE_IDENTIFIER: AC5 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOA C 79 \ REMARK 800 \ REMARK 800 SITE_IDENTIFIER: AC6 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE B3H C 206 \ REMARK 900 \ REMARK 900 RELATED ENTRIES \ REMARK 900 RELATED ID: 2H8P RELATED DB: PDB \ REMARK 999 \ REMARK 999 SEQUENCE \ REMARK 999 AT THE TIME OF PROCESSING, THERE WERE NO UNP \ REMARK 999 REFERENCE SEQUENCES AVAILABLE FOR THE PROTEINS. \ DBREF 2HFE A 1 219 PDB 2HFE 2HFE 1 219 \ DBREF 2HFE B 1 211 PDB 2HFE 2HFE 1 211 \ DBREF 2HFE C 22 122 PDB 2HFE 2HFE 22 122 \ SEQRES 1 A 219 GLN VAL GLN LEU GLN GLN PRO GLY ALA GLU LEU VAL LYS \ SEQRES 2 A 219 PRO GLY ALA SER VAL LYS LEU SER CYS LYS ALA SER GLY \ SEQRES 3 A 219 TYR THR PHE THR SER ASP TRP ILE HIS TRP VAL LYS GLN \ SEQRES 4 A 219 ARG PRO GLY HIS GLY LEU GLU TRP ILE GLY GLU ILE ILE \ SEQRES 5 A 219 PRO SER TYR GLY ARG ALA ASN TYR ASN GLU LYS ILE GLN \ SEQRES 6 A 219 LYS LYS ALA THR LEU THR ALA ASP LYS SER SER SER THR \ SEQRES 7 A 219 ALA PHE MET GLN LEU SER SER LEU THR SER GLU ASP SER \ SEQRES 8 A 219 ALA VAL TYR TYR CYS ALA ARG GLU ARG GLY ASP GLY TYR \ SEQRES 9 A 219 PHE ALA VAL TRP GLY ALA GLY THR THR VAL THR VAL SER \ SEQRES 10 A 219 SER ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU ALA \ SEQRES 11 A 219 PRO GLY SER ALA ALA GLN THR ASN SER MET VAL THR LEU \ SEQRES 12 A 219 GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL THR \ SEQRES 13 A 219 VAL THR TRP ASN SER GLY SER LEU SER SER GLY VAL HIS \ SEQRES 14 A 219 THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR LEU \ SEQRES 15 A 219 SER SER SER VAL THR VAL PRO SER SER SER TRP PRO SER \ SEQRES 16 A 219 GLU THR VAL THR CYS ASN VAL ALA HIS PRO ALA SER SER \ SEQRES 17 A 219 THR LYS VAL ASP LYS LYS ILE VAL PRO ARG ASP \ SEQRES 1 B 211 ASP ILE LEU LEU THR GLN SER PRO ALA ILE LEU SER VAL \ SEQRES 2 B 211 SER PRO GLY GLU ARG VAL SER PHE SER CYS ARG ALA SER \ SEQRES 3 B 211 GLN SER ILE GLY THR ASP ILE HIS TRP TYR GLN GLN ARG \ SEQRES 4 B 211 THR ASN GLY SER PRO ARG LEU LEU ILE LYS TYR ALA SER \ SEQRES 5 B 211 GLU SER ILE SER GLY ILE PRO SER ARG PHE SER GLY SER \ SEQRES 6 B 211 GLY SER GLY THR ASP PHE THR LEU SER ILE ASN SER VAL \ SEQRES 7 B 211 GLU SER GLU ASP ILE ALA ASN TYR TYR CYS GLN GLN SER \ SEQRES 8 B 211 ASN ARG TRP PRO PHE THR PHE GLY SER GLY THR LYS LEU \ SEQRES 9 B 211 GLU ILE LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE \ SEQRES 10 B 211 PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA \ SEQRES 11 B 211 SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP \ SEQRES 12 B 211 ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN \ SEQRES 13 B 211 ASN GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS \ SEQRES 14 B 211 ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR \ SEQRES 15 B 211 LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU \ SEQRES 16 B 211 ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER \ SEQRES 17 B 211 PHE ASN ARG \ SEQRES 1 C 101 SER ALA LEU HIS TRP ARG ALA ALA GLY ALA ALA THR VAL \ SEQRES 2 C 101 LEU LEU VAL ILE VAL LEU LEU ALA GLY SER TYR LEU ALA \ SEQRES 3 C 101 VAL LEU ALA GLU ARG GLY ALA PRO GLY ALA GLN LEU ILE \ SEQRES 4 C 101 THR TYR PRO ARG ALA LEU TRP TRP ALA CYS GLU THR ALA \ SEQRES 5 C 101 THR THR VAL GLY TYR GOA ASP LEU TYR PRO VAL THR LEU \ SEQRES 6 C 101 TRP GLY ARG LEU VAL ALA VAL VAL VAL MET VAL ALA GLY \ SEQRES 7 C 101 ILE THR SER PHE GLY LEU VAL THR ALA ALA LEU ALA THR \ SEQRES 8 C 101 TRP PHE VAL GLY ARG GLU GLN GLU ARG ARG \ HET GOA C 79 4 \ HET RB C 201 1 \ HET RB C 202 1 \ HET RB C 203 1 \ HET RB C 204 1 \ HET RB C 205 1 \ HET B3H C 206 21 \ HETNAM GOA GLYCOLIC ACID \ HETNAM RB RUBIDIUM ION \ HETNAM B3H (2S)-2-(BUTYRYLOXY)-3-HYDROXYPROPYL NONANOATE \ HETSYN GOA HYDROXYACETIC ACID; HYDROXYETHANOIC ACID \ FORMUL 3 GOA C2 H4 O3 \ FORMUL 4 RB 5(RB 1+) \ FORMUL 9 B3H C16 H30 O5 \ FORMUL 10 HOH *100(H2 O) \ HELIX 1 1 THR A 87 SER A 91 5 5 \ HELIX 2 2 SER A 191 TRP A 193 5 3 \ HELIX 3 3 HIS A 204 SER A 208 5 5 \ HELIX 4 4 GLU B 79 ILE B 83 5 5 \ HELIX 5 5 SER B 121 GLY B 128 1 8 \ HELIX 6 6 THR B 182 ARG B 188 1 7 \ HELIX 7 7 ALA C 23 ARG C 52 1 30 \ HELIX 8 8 THR C 61 THR C 74 1 14 \ SHEET 1 A 4 LEU A 4 GLN A 5 0 \ SHEET 2 A 4 VAL A 18 ALA A 24 -1 O LYS A 23 N GLN A 5 \ SHEET 3 A 4 THR A 78 LEU A 83 -1 O LEU A 83 N VAL A 18 \ SHEET 4 A 4 ALA A 68 ASP A 73 -1 N THR A 71 O PHE A 80 \ SHEET 1 B 6 ALA A 9 VAL A 12 0 \ SHEET 2 B 6 THR A 112 VAL A 116 1 O THR A 115 N VAL A 12 \ SHEET 3 B 6 ALA A 92 GLU A 99 -1 N ALA A 92 O VAL A 114 \ SHEET 4 B 6 TRP A 33 GLN A 39 -1 N TRP A 33 O GLU A 99 \ SHEET 5 B 6 LEU A 45 ILE A 51 -1 O GLU A 46 N LYS A 38 \ SHEET 6 B 6 ALA A 58 TYR A 60 -1 O ASN A 59 N GLU A 50 \ SHEET 1 C 4 ALA A 9 VAL A 12 0 \ SHEET 2 C 4 THR A 112 VAL A 116 1 O THR A 115 N VAL A 12 \ SHEET 3 C 4 ALA A 92 GLU A 99 -1 N ALA A 92 O VAL A 114 \ SHEET 4 C 4 VAL A 107 TRP A 108 -1 O VAL A 107 N ARG A 98 \ SHEET 1 D 4 SER A 125 LEU A 129 0 \ SHEET 2 D 4 MET A 140 TYR A 150 -1 O LYS A 148 N SER A 125 \ SHEET 3 D 4 TYR A 180 PRO A 189 -1 O TYR A 180 N TYR A 150 \ SHEET 4 D 4 VAL A 168 THR A 170 -1 N HIS A 169 O SER A 185 \ SHEET 1 E 4 SER A 125 LEU A 129 0 \ SHEET 2 E 4 MET A 140 TYR A 150 -1 O LYS A 148 N SER A 125 \ SHEET 3 E 4 TYR A 180 PRO A 189 -1 O TYR A 180 N TYR A 150 \ SHEET 4 E 4 VAL A 174 LEU A 175 -1 N VAL A 174 O THR A 181 \ SHEET 1 F 3 THR A 156 TRP A 159 0 \ SHEET 2 F 3 THR A 199 ALA A 203 -1 O ASN A 201 N THR A 158 \ SHEET 3 F 3 VAL A 211 LYS A 214 -1 O VAL A 211 N VAL A 202 \ SHEET 1 G 4 LEU B 4 GLN B 6 0 \ SHEET 2 G 4 VAL B 19 ALA B 25 -1 O ARG B 24 N THR B 5 \ SHEET 3 G 4 ASP B 70 ILE B 75 -1 O PHE B 71 N CYS B 23 \ SHEET 4 G 4 PHE B 62 SER B 67 -1 N SER B 63 O SER B 74 \ SHEET 1 H 6 ILE B 10 VAL B 13 0 \ SHEET 2 H 6 THR B 102 ILE B 106 1 O GLU B 105 N LEU B 11 \ SHEET 3 H 6 ASN B 85 GLN B 90 -1 N TYR B 86 O THR B 102 \ SHEET 4 H 6 ILE B 33 GLN B 38 -1 N TYR B 36 O TYR B 87 \ SHEET 5 H 6 ARG B 45 LYS B 49 -1 O LEU B 47 N TRP B 35 \ SHEET 6 H 6 GLU B 53 SER B 54 -1 O GLU B 53 N LYS B 49 \ SHEET 1 I 4 ILE B 10 VAL B 13 0 \ SHEET 2 I 4 THR B 102 ILE B 106 1 O GLU B 105 N LEU B 11 \ SHEET 3 I 4 ASN B 85 GLN B 90 -1 N TYR B 86 O THR B 102 \ SHEET 4 I 4 THR B 97 PHE B 98 -1 O THR B 97 N GLN B 90 \ SHEET 1 J 4 THR B 114 PHE B 118 0 \ SHEET 2 J 4 ALA B 130 PHE B 139 -1 O VAL B 133 N PHE B 118 \ SHEET 3 J 4 TYR B 173 LEU B 181 -1 O MET B 175 N LEU B 136 \ SHEET 4 J 4 VAL B 159 TRP B 163 -1 N LEU B 160 O THR B 178 \ SHEET 1 K 4 SER B 153 ARG B 155 0 \ SHEET 2 K 4 ASN B 145 ILE B 150 -1 N TRP B 148 O ARG B 155 \ SHEET 3 K 4 SER B 191 THR B 197 -1 O THR B 193 N LYS B 149 \ SHEET 4 K 4 ILE B 205 ASN B 210 -1 O LYS B 207 N CYS B 194 \ SSBOND 1 CYS A 22 CYS A 96 1555 1555 2.07 \ SSBOND 2 CYS A 145 CYS A 200 1555 1555 2.06 \ SSBOND 3 CYS B 23 CYS B 88 1555 1555 2.12 \ SSBOND 4 CYS B 134 CYS B 194 1555 1555 2.03 \ LINK C TYR C 78 O2 GOA C 79 1555 1555 1.33 \ LINK C GOA C 79 N ASP C 80 1555 1555 1.33 \ LINK O THR C 75 RB RB C 203 1555 1555 3.14 \ LINK O THR C 75 RB RB C 203 3755 1555 3.14 \ LINK O THR C 75 RB RB C 203 2775 1555 3.14 \ LINK O THR C 75 RB RB C 203 4575 1555 3.14 \ LINK OG1 THR C 75 RB RB C 204 1555 1555 2.97 \ LINK O THR C 75 RB RB C 204 1555 1555 3.25 \ LINK OG1 THR C 75 RB RB C 204 3755 1555 2.97 \ LINK O THR C 75 RB RB C 204 2775 1555 3.25 \ LINK O THR C 75 RB RB C 204 4575 1555 3.25 \ LINK OG1 THR C 75 RB RB C 204 2775 1555 2.97 \ LINK OG1 THR C 75 RB RB C 204 4575 1555 2.97 \ LINK O THR C 75 RB RB C 204 3755 1555 3.25 \ LINK O VAL C 76 RB RB C 202 1555 1555 3.40 \ LINK O VAL C 76 RB RB C 202 3755 1555 3.41 \ LINK O VAL C 76 RB RB C 202 2775 1555 3.41 \ LINK O VAL C 76 RB RB C 202 4575 1555 3.41 \ LINK O VAL C 76 RB RB C 203 1555 1555 3.21 \ LINK O VAL C 76 RB RB C 203 3755 1555 3.21 \ LINK O VAL C 76 RB RB C 203 2775 1555 3.21 \ LINK O VAL C 76 RB RB C 203 4575 1555 3.21 \ LINK O GLY C 77 RB RB C 202 1555 1555 3.05 \ LINK O GLY C 77 RB RB C 202 3755 1555 3.05 \ LINK O GLY C 77 RB RB C 202 2775 1555 3.05 \ LINK O GLY C 77 RB RB C 202 4575 1555 3.05 \ LINK O TYR C 78 RB RB C 201 1555 1555 3.13 \ LINK O TYR C 78 RB RB C 201 3755 1555 3.13 \ LINK O TYR C 78 RB RB C 201 2775 1555 3.13 \ LINK O TYR C 78 RB RB C 201 4575 1555 3.13 \ LINK RB RB C 201 O HOH C 316 1555 1555 3.61 \ LINK RB RB C 201 O HOH C 316 1555 4575 3.61 \ LINK RB RB C 201 O HOH C 316 1555 2775 3.61 \ LINK RB RB C 201 O HOH C 316 1555 3755 3.61 \ LINK RB RB C 202 RB RB C 203 1555 1555 3.48 \ LINK RB RB C 202 RB RB C 203 1555 2775 3.48 \ LINK RB RB C 202 RB RB C 203 1555 3755 3.48 \ LINK RB RB C 202 RB RB C 203 1555 4575 3.48 \ LINK RB RB C 203 RB RB C 204 1555 1555 3.57 \ LINK RB RB C 203 RB RB C 204 1555 2775 3.57 \ LINK RB RB C 203 RB RB C 204 1555 3755 3.57 \ LINK RB RB C 203 RB RB C 204 1555 4575 3.57 \ LINK RB RB C 205 O HOH C 317 1555 1555 3.90 \ LINK RB RB C 205 O HOH C 317 1555 3755 3.90 \ LINK RB RB C 205 O HOH C 317 1555 2775 3.90 \ LINK RB RB C 205 O HOH C 317 1555 4575 3.90 \ LINK RB RB C 205 O HOH C 318 1555 1555 3.40 \ LINK RB RB C 205 O HOH C 318 1555 2775 3.40 \ LINK RB RB C 205 O HOH C 318 1555 4575 3.40 \ LINK RB RB C 205 O HOH C 318 1555 3755 3.40 \ CISPEP 1 PHE A 151 PRO A 152 0 1.69 \ CISPEP 2 GLU A 153 PRO A 154 0 -0.52 \ CISPEP 3 TRP A 193 PRO A 194 0 -0.16 \ CISPEP 4 SER B 7 PRO B 8 0 0.33 \ CISPEP 5 TRP B 94 PRO B 95 0 -0.11 \ CISPEP 6 TYR B 140 PRO B 141 0 0.58 \ SITE 1 AC1 1 TYR C 78 \ SITE 1 AC2 3 VAL C 76 GLY C 77 RB C 203 \ SITE 1 AC3 4 THR C 75 VAL C 76 RB C 202 RB C 204 \ SITE 1 AC4 2 THR C 75 RB C 203 \ SITE 1 AC5 5 GLY C 77 TYR C 78 ASP C 80 LEU C 81 \ SITE 2 AC5 5 TYR C 82 \ SITE 1 AC6 7 HOH C 302 PRO C 63 CYS C 70 LEU C 86 \ SITE 2 AC6 7 ARG C 89 LEU C 90 VAL C 93 \ CRYST1 156.142 156.142 75.794 90.00 90.00 90.00 I 4 8 \ 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 0.006404 0.000000 0.000000 0.00000 \ SCALE2 0.000000 0.006404 0.000000 0.00000 \ SCALE3 0.000000 0.000000 0.013194 0.00000 \ TER 1649 ASP A 219 \ TER 3291 ARG B 211 \ TER 4049 ARG C 122 \ CONECT 158 747 \ CONECT 747 158 \ CONECT 1092 1503 \ CONECT 1503 1092 \ CONECT 1817 2318 \ CONECT 2318 1817 \ CONECT 2659 3156 \ CONECT 3156 2659 \ CONECT 3688 4052 4053 \ CONECT 3690 4053 \ CONECT 3695 4051 4052 \ CONECT 3702 4051 \ CONECT 3705 3718 \ CONECT 3706 4050 \ CONECT 3715 3716 3717 3719 \ CONECT 3716 3715 3718 \ CONECT 3717 3715 \ CONECT 3718 3705 3716 \ CONECT 3719 3715 \ CONECT 4050 3706 4173 \ CONECT 4051 3695 3702 4052 \ CONECT 4052 3688 3695 4051 4053 \ CONECT 4053 3688 3690 4052 \ CONECT 4054 4174 4175 \ CONECT 4055 4056 \ CONECT 4056 4055 4057 4071 \ CONECT 4057 4056 4058 \ CONECT 4058 4057 4059 \ CONECT 4059 4058 4060 \ CONECT 4060 4059 4061 \ CONECT 4061 4060 4062 \ CONECT 4062 4061 4063 \ CONECT 4063 4062 4064 \ CONECT 4064 4063 \ CONECT 4065 4066 \ CONECT 4066 4065 4067 4073 \ CONECT 4067 4066 4068 \ CONECT 4068 4067 4069 \ CONECT 4069 4068 \ CONECT 4070 4071 4072 \ CONECT 4071 4056 4070 \ CONECT 4072 4070 4073 4074 \ CONECT 4073 4066 4072 \ CONECT 4074 4072 4075 \ CONECT 4075 4074 \ CONECT 4173 4050 \ CONECT 4174 4054 \ CONECT 4175 4054 \ MASTER 456 0 7 8 47 0 8 6 4172 3 48 42 \ END \ """, "2hfechainD") cmd.hide("all") cmd.color('grey70', "2hfechainD") cmd.show('cartoon', "2hfechainD") cmd.center("2hfechainD", state=0, origin=1) cmd.zoom("2hfechainD", animate=-1) cmd.select("e2hfeD1", "c. D & i. 80-122") cmd.color("red", "e2hfeD1") cmd.disable("e2hfeD1")