cmd.read_pdbstr("""\ HEADER HYDROLASE/HYDROLASE INHIBITOR 11-DEC-98 2BTC \ TITLE BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA PEPO \ TITLE 2 TRYPSIN INHIBITOR II) \ COMPND MOL_ID: 1; \ COMPND 2 MOLECULE: PROTEIN (TRYPSIN); \ COMPND 3 CHAIN: E; \ COMPND 4 EC: 3.4.21.4; \ COMPND 5 MOL_ID: 2; \ COMPND 6 MOLECULE: PROTEIN (TRYPSIN INHIBITOR); \ COMPND 7 CHAIN: I; \ COMPND 8 SYNONYM: CPTI-II \ SOURCE MOL_ID: 1; \ SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; \ SOURCE 3 ORGANISM_COMMON: CATTLE; \ SOURCE 4 ORGANISM_TAXID: 9913; \ SOURCE 5 ORGAN: PANCREAS; \ SOURCE 6 MOL_ID: 2; \ SOURCE 7 ORGANISM_SCIENTIFIC: CUCURBITA PEPO; \ SOURCE 8 ORGANISM_TAXID: 3663; \ SOURCE 9 ORGAN: SQUASH SEEDS \ KEYWDS SERINE PROTEINASE, TRYPSIN INHIBITOR, HYDROLASE-HYDROLASE INHIBITOR \ KEYWDS 2 COMPLEX \ EXPDTA X-RAY DIFFRACTION \ AUTHOR R.HELLAND,G.I.BERGLUND,J.OTLEWSKI,W.APOSTOLUK,O.A.ANDERSEN, \ AUTHOR 2 N.P.WILLASSEN,A.O.SMALAS \ REVDAT 5 20-NOV-24 2BTC 1 REMARK \ REVDAT 4 23-AUG-23 2BTC 1 REMARK LINK \ REVDAT 3 24-FEB-09 2BTC 1 VERSN \ REVDAT 2 01-APR-03 2BTC 1 JRNL \ REVDAT 1 19-JAN-00 2BTC 0 \ JRNL AUTH R.HELLAND,G.I.BERGLUND,J.OTLEWSKI,W.APOSTOLUK,O.A.ANDERSEN, \ JRNL AUTH 2 N.P.WILLASSEN,A.O.SMALAS \ JRNL TITL HIGH-RESOLUTION STRUCTURES OF THREE NEW \ JRNL TITL 2 TRYPSIN-SQUASH-INHIBITOR COMPLEXES: A DETAILED COMPARISON \ JRNL TITL 3 WITH OTHER TRYPSINS AND THEIR COMPLEXES. \ JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 55 139 1999 \ JRNL REFN ISSN 0907-4449 \ JRNL PMID 10089404 \ JRNL DOI 10.1107/S090744499801052X \ REMARK 2 \ REMARK 2 RESOLUTION. 1.50 ANGSTROMS. \ REMARK 3 \ REMARK 3 REFINEMENT. \ REMARK 3 PROGRAM : X-PLOR 3.8 \ REMARK 3 AUTHORS : BRUNGER \ REMARK 3 \ REMARK 3 DATA USED IN REFINEMENT. \ REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 \ REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 \ REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 \ REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL \ REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL \ REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.8 \ REMARK 3 NUMBER OF REFLECTIONS : 35087 \ 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) : 0.183 \ REMARK 3 FREE R VALUE : 0.212 \ REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL \ REMARK 3 FREE R VALUE TEST SET COUNT : NULL \ 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 (A) : NULL \ REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL \ REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL \ REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL \ REMARK 3 BIN R VALUE (WORKING SET) : NULL \ REMARK 3 BIN FREE R VALUE : NULL \ REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL \ REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL \ REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL \ REMARK 3 \ REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. \ REMARK 3 PROTEIN ATOMS : 1850 \ REMARK 3 NUCLEIC ACID ATOMS : 0 \ REMARK 3 HETEROGEN ATOMS : 1 \ REMARK 3 SOLVENT ATOMS : 166 \ REMARK 3 \ REMARK 3 B VALUES. \ REMARK 3 FROM WILSON PLOT (A**2) : 15.10 \ REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.30 \ 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 ESTIMATED COORDINATE ERROR. \ REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.10 \ REMARK 3 ESD FROM SIGMAA (A) : 0.18 \ REMARK 3 LOW RESOLUTION CUTOFF (A) : 6.00 \ REMARK 3 \ REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. \ REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL \ REMARK 3 ESD FROM C-V SIGMAA (A) : NULL \ REMARK 3 \ REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. \ REMARK 3 BOND LENGTHS (A) : 0.012 \ REMARK 3 BOND ANGLES (DEGREES) : 2.538 \ REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL \ REMARK 3 IMPROPER ANGLES (DEGREES) : NULL \ REMARK 3 \ REMARK 3 ISOTROPIC THERMAL MODEL : NULL \ REMARK 3 \ REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA \ REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL \ REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL \ REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL \ REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL \ 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 : NULL \ REMARK 3 TOPOLOGY FILE 1 : NULL \ REMARK 3 \ REMARK 3 OTHER REFINEMENT REMARKS: NULL \ REMARK 4 \ REMARK 4 2BTC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 \ REMARK 100 \ REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-DEC-98. \ REMARK 100 THE DEPOSITION ID IS D_1000000249. \ REMARK 200 \ REMARK 200 EXPERIMENTAL DETAILS \ REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION \ REMARK 200 DATE OF DATA COLLECTION : NULL \ REMARK 200 TEMPERATURE (KELVIN) : 293 \ REMARK 200 PH : 6.0 \ REMARK 200 NUMBER OF CRYSTALS USED : 1 \ REMARK 200 \ REMARK 200 SYNCHROTRON (Y/N) : Y \ REMARK 200 RADIATION SOURCE : ESRF \ REMARK 200 BEAMLINE : BM1A \ REMARK 200 X-RAY GENERATOR MODEL : NULL \ REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M \ REMARK 200 WAVELENGTH OR RANGE (A) : 0.873 \ REMARK 200 MONOCHROMATOR : NULL \ REMARK 200 OPTICS : NULL \ REMARK 200 \ REMARK 200 DETECTOR TYPE : IMAGE PLATE \ REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH \ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, CCP4 \ REMARK 200 DATA SCALING SOFTWARE : CCP4 \ REMARK 200 \ REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60871 \ REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 \ REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 \ REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL \ REMARK 200 \ REMARK 200 OVERALL. \ REMARK 200 COMPLETENESS FOR RANGE (%) : 89.8 \ REMARK 200 DATA REDUNDANCY : 3.200 \ REMARK 200 R MERGE (I) : 0.08400 \ REMARK 200 R SYM (I) : NULL \ REMARK 200 FOR THE DATA SET : NULL \ REMARK 200 \ REMARK 200 IN THE HIGHEST RESOLUTION SHELL. \ REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL \ REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL \ REMARK 200 COMPLETENESS FOR SHELL (%) : NULL \ REMARK 200 DATA REDUNDANCY IN SHELL : NULL \ REMARK 200 R MERGE FOR SHELL (I) : NULL \ 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: X-PLOR \ REMARK 200 STARTING MODEL: 1PPE \ REMARK 200 \ REMARK 200 REMARK: NULL \ REMARK 280 \ REMARK 280 CRYSTAL \ REMARK 280 SOLVENT CONTENT, VS (%): 46.92 \ REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 \ REMARK 280 \ REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.0 \ 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 29.55000 \ REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 \ REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.45000 \ REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 \ REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.85000 \ REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.45000 \ REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.55000 \ REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.85000 \ REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 \ 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: 1710 ANGSTROM**2 \ REMARK 350 SURFACE AREA OF THE COMPLEX: 10080 ANGSTROM**2 \ REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL \ REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, 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 480 \ REMARK 480 ZERO OCCUPANCY ATOM \ REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO \ REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS \ REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; \ REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): \ REMARK 480 M RES C SSEQI ATOMS \ REMARK 480 SER E 61 CB OG \ REMARK 480 THR E 98 CG2 \ REMARK 480 LYS E 109 CE NZ \ REMARK 480 ARG E 117 CZ NH1 NH2 \ REMARK 480 LYS E 145 CD CE NZ \ REMARK 480 SER E 147 OG \ REMARK 480 ASP E 165 OD2 \ REMARK 480 LYS E 169 CE NZ \ REMARK 480 GLN E 175 OE1 NE2 \ REMARK 480 GLU E 186 OE1 OE2 \ REMARK 480 LYS E 222 CD CE NZ \ REMARK 480 LYS I 511 CD CE NZ \ REMARK 480 LEU I 523 CD1 \ REMARK 480 GLU I 524 CG CD OE1 OE2 \ REMARK 500 \ REMARK 500 GEOMETRY AND STEREOCHEMISTRY \ REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS \ 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) \ 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 RES CSSEQI ATM2 DEVIATION \ REMARK 500 HIS E 91 NE2 HIS E 91 CD2 -0.070 \ 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 TRP E 51 CD1 - CG - CD2 ANGL. DEV. = 6.7 DEGREES \ REMARK 500 TRP E 51 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES \ REMARK 500 TRP E 141 CD1 - CG - CD2 ANGL. DEV. = 6.1 DEGREES \ REMARK 500 TRP E 141 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES \ REMARK 500 TRP E 215 CD1 - CG - CD2 ANGL. DEV. = 6.6 DEGREES \ REMARK 500 TRP E 215 CE2 - CD2 - CG ANGL. DEV. = -5.4 DEGREES \ REMARK 500 TRP E 237 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES \ REMARK 500 TRP E 237 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES \ REMARK 500 ARG I 501 NE - CZ - NH1 ANGL. DEV. = 7.0 DEGREES \ REMARK 500 ARG I 501 NE - CZ - NH2 ANGL. DEV. = -9.4 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 ASP E 71 -78.00 -126.03 \ REMARK 500 ASN E 115 -160.54 -163.69 \ REMARK 500 SER E 214 -68.84 -121.67 \ REMARK 500 LYS I 505 38.90 -93.82 \ REMARK 500 ALA I 518 -119.40 47.51 \ 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 E 59 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 CA E 700 CA \ REMARK 620 N RES CSSEQI ATOM \ REMARK 620 1 GLU E 70 OE1 \ REMARK 620 2 ASN E 72 O 88.2 \ REMARK 620 3 VAL E 75 O 164.2 87.3 \ REMARK 620 4 GLU E 80 OE2 98.8 163.4 89.6 \ REMARK 620 5 HOH E 722 O 84.0 85.9 110.7 80.0 \ REMARK 620 6 HOH E 860 O 80.0 101.9 86.1 94.2 161.9 \ REMARK 620 N 1 2 3 4 5 \ REMARK 800 \ REMARK 800 SITE \ REMARK 800 SITE_IDENTIFIER: AC1 \ REMARK 800 EVIDENCE_CODE: SOFTWARE \ REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 700 \ DBREF 2BTC E 16 245 UNP P00760 TRY1_BOVIN 21 243 \ DBREF 2BTC I 501 529 UNP P10293 ITR3_CUCPE 4 32 \ SEQRES 1 E 223 ILE VAL GLY GLY TYR THR CYS GLY ALA ASN THR VAL PRO \ SEQRES 2 E 223 TYR GLN VAL SER LEU ASN SER GLY TYR HIS PHE CYS GLY \ SEQRES 3 E 223 GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA \ SEQRES 4 E 223 HIS CYS TYR LYS SER GLY ILE GLN VAL ARG LEU GLY GLU \ SEQRES 5 E 223 ASP ASN ILE ASN VAL VAL GLU GLY ASN GLU GLN PHE ILE \ SEQRES 6 E 223 SER ALA SER LYS SER ILE VAL HIS PRO SER TYR ASN SER \ SEQRES 7 E 223 ASN THR LEU ASN ASN ASP ILE MET LEU ILE LYS LEU LYS \ SEQRES 8 E 223 SER ALA ALA SER LEU ASN SER ARG VAL ALA SER ILE SER \ SEQRES 9 E 223 LEU PRO THR SER CYS ALA SER ALA GLY THR GLN CYS LEU \ SEQRES 10 E 223 ILE SER GLY TRP GLY ASN THR LYS SER SER GLY THR SER \ SEQRES 11 E 223 TYR PRO ASP VAL LEU LYS CYS LEU LYS ALA PRO ILE LEU \ SEQRES 12 E 223 SER ASP SER SER CYS LYS SER ALA TYR PRO GLY GLN ILE \ SEQRES 13 E 223 THR SER ASN MET PHE CYS ALA GLY TYR LEU GLU GLY GLY \ SEQRES 14 E 223 LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL \ SEQRES 15 E 223 CYS SER GLY LYS LEU GLN GLY ILE VAL SER TRP GLY SER \ SEQRES 16 E 223 GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS \ SEQRES 17 E 223 VAL CYS ASN TYR VAL SER TRP ILE LYS GLN THR ILE ALA \ SEQRES 18 E 223 SER ASN \ SEQRES 1 I 29 ARG VAL CYS PRO LYS ILE LEU MET GLU CYS LYS LYS ASP \ SEQRES 2 I 29 SER ASP CYS LEU ALA GLU CYS ILE CYS LEU GLU HIS GLY \ SEQRES 3 I 29 TYR CYS GLY \ HET CA E 700 1 \ HETNAM CA CALCIUM ION \ FORMUL 3 CA CA 2+ \ FORMUL 4 HOH *166(H2 O) \ HELIX 1 1 ALA E 56 CYS E 58 5 3 \ HELIX 2 2 ASP E 165 ALA E 171 1 7 \ HELIX 3 3 VAL E 231 ALA E 243 5 13 \ HELIX 4 4 ASP I 513 ASP I 515 5 3 \ SHEET 1 A 7 MET E 180 ALA E 183 0 \ SHEET 2 A 7 GLY E 226 LYS E 230 -1 O GLY E 226 N ALA E 183 \ SHEET 3 A 7 LYS E 204 GLY E 216 -1 O ILE E 212 N THR E 229 \ SHEET 4 A 7 PRO E 198 CYS E 201 -1 O VAL E 199 N GLN E 210 \ SHEET 5 A 7 GLN E 135 GLY E 140 -1 N LEU E 137 O VAL E 200 \ SHEET 6 A 7 LYS E 156 PRO E 161 -1 O LYS E 156 N GLY E 140 \ SHEET 7 A 7 TYR E 20 THR E 21 -1 O TYR E 20 N CYS E 157 \ SHEET 1 A1 4 MET E 180 ALA E 183 0 \ SHEET 2 A1 4 GLY E 226 LYS E 230 -1 O GLY E 226 N ALA E 183 \ SHEET 3 A1 4 LYS E 204 GLY E 216 -1 O ILE E 212 N THR E 229 \ SHEET 4 A1 4 CYS I 503 PRO I 504 -1 \ SHEET 1 B 7 GLN E 30 ASN E 34 0 \ SHEET 2 B 7 HIS E 40 ASN E 48 -1 N PHE E 41 O LEU E 33 \ SHEET 3 B 7 TRP E 51 SER E 54 -1 O TRP E 51 N ILE E 47 \ SHEET 4 B 7 MET E 104 LEU E 108 -1 N MET E 104 O SER E 54 \ SHEET 5 B 7 GLN E 81 VAL E 90 -1 N SER E 86 O LYS E 107 \ SHEET 6 B 7 GLN E 64 LEU E 67 -1 N VAL E 65 O ILE E 83 \ SHEET 7 B 7 GLN E 30 ASN E 34 -1 O SER E 32 N ARG E 66 \ SHEET 1 C 2 ILE I 521 CYS I 522 0 \ SHEET 2 C 2 CYS I 528 GLY I 529 -1 O GLY I 529 N ILE I 521 \ SSBOND 1 CYS E 22 CYS E 157 1555 1555 2.01 \ SSBOND 2 CYS E 42 CYS E 58 1555 1555 2.03 \ SSBOND 3 CYS E 128 CYS E 232 1555 1555 2.02 \ SSBOND 4 CYS E 136 CYS E 201 1555 1555 2.03 \ SSBOND 5 CYS E 168 CYS E 182 1555 1555 2.02 \ SSBOND 6 CYS E 191 CYS E 220 1555 1555 2.02 \ SSBOND 7 CYS I 503 CYS I 520 1555 1555 2.01 \ SSBOND 8 CYS I 510 CYS I 522 1555 1555 2.03 \ SSBOND 9 CYS I 516 CYS I 528 1555 1555 2.03 \ LINK OE1 GLU E 70 CA CA E 700 1555 1555 2.48 \ LINK O ASN E 72 CA CA E 700 1555 1555 2.27 \ LINK O VAL E 75 CA CA E 700 1555 1555 2.25 \ LINK OE2 GLU E 80 CA CA E 700 1555 1555 2.49 \ LINK CA CA E 700 O HOH E 722 1555 1555 2.37 \ LINK CA CA E 700 O HOH E 860 1555 1555 2.46 \ SITE 1 AC1 6 GLU E 70 ASN E 72 VAL E 75 GLU E 80 \ SITE 2 AC1 6 HOH E 722 HOH E 860 \ CRYST1 59.100 55.700 74.900 90.00 90.00 90.00 P 21 21 21 4 \ 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 0.016920 0.000000 0.000000 0.00000 \ SCALE2 0.000000 0.017953 0.000000 0.00000 \ SCALE3 0.000000 0.000000 0.013351 0.00000 \ TER 1635 ASN E 245 \ ATOM 1636 N ARG I 501 -0.014 18.518 10.663 1.00 17.95 N \ ATOM 1637 CA ARG I 501 -0.514 17.177 10.433 1.00 19.67 C \ ATOM 1638 C ARG I 501 0.390 16.249 11.214 1.00 17.87 C \ ATOM 1639 O ARG I 501 1.590 16.538 11.253 1.00 19.08 O \ ATOM 1640 CB ARG I 501 -0.392 16.720 8.975 1.00 21.37 C \ ATOM 1641 CG ARG I 501 -1.092 17.565 7.926 1.00 24.81 C \ ATOM 1642 CD ARG I 501 -0.200 17.744 6.702 1.00 25.35 C \ ATOM 1643 NE ARG I 501 -0.006 16.428 6.207 1.00 26.08 N \ ATOM 1644 CZ ARG I 501 1.022 16.006 5.512 1.00 22.98 C \ ATOM 1645 NH1 ARG I 501 2.079 16.719 5.117 1.00 21.55 N \ ATOM 1646 NH2 ARG I 501 0.983 14.715 5.364 1.00 21.70 N \ ATOM 1647 N VAL I 502 -0.087 15.164 11.798 1.00 16.45 N \ ATOM 1648 CA VAL I 502 0.787 14.147 12.391 1.00 15.98 C \ ATOM 1649 C VAL I 502 1.133 13.121 11.305 1.00 15.24 C \ ATOM 1650 O VAL I 502 0.322 12.251 10.954 1.00 16.34 O \ ATOM 1651 CB VAL I 502 0.065 13.453 13.587 1.00 17.93 C \ ATOM 1652 CG1 VAL I 502 0.880 12.297 14.158 1.00 18.46 C \ ATOM 1653 CG2 VAL I 502 -0.215 14.524 14.633 1.00 19.07 C \ ATOM 1654 N CYS I 503 2.320 13.212 10.722 1.00 13.49 N \ ATOM 1655 CA CYS I 503 2.706 12.276 9.672 1.00 11.89 C \ ATOM 1656 C CYS I 503 4.052 11.629 10.051 1.00 11.58 C \ ATOM 1657 O CYS I 503 5.114 12.284 10.049 1.00 11.39 O \ ATOM 1658 CB CYS I 503 2.782 13.055 8.357 1.00 10.82 C \ ATOM 1659 SG CYS I 503 3.382 12.006 7.020 1.00 13.01 S \ ATOM 1660 N PRO I 504 4.024 10.343 10.437 1.00 11.20 N \ ATOM 1661 CA PRO I 504 5.236 9.571 10.645 1.00 10.17 C \ ATOM 1662 C PRO I 504 6.128 9.529 9.407 1.00 9.94 C \ ATOM 1663 O PRO I 504 5.676 9.551 8.267 1.00 9.38 O \ ATOM 1664 CB PRO I 504 4.752 8.231 11.088 1.00 10.74 C \ ATOM 1665 CG PRO I 504 3.345 8.105 10.552 1.00 13.31 C \ ATOM 1666 CD PRO I 504 2.814 9.538 10.675 1.00 11.14 C \ ATOM 1667 N LYS I 505 7.425 9.438 9.692 1.00 8.70 N \ ATOM 1668 CA LYS I 505 8.417 9.509 8.636 1.00 9.45 C \ ATOM 1669 C LYS I 505 8.874 8.177 8.066 1.00 9.66 C \ ATOM 1670 O LYS I 505 10.093 7.890 7.716 1.00 8.66 O \ ATOM 1671 CB LYS I 505 9.595 10.321 9.180 1.00 7.95 C \ ATOM 1672 CG LYS I 505 9.215 11.793 9.252 1.00 8.90 C \ ATOM 1673 CD LYS I 505 10.179 12.723 9.962 1.00 8.70 C \ ATOM 1674 CE LYS I 505 9.657 14.154 9.930 1.00 7.26 C \ ATOM 1675 NZ LYS I 505 10.574 15.072 10.595 1.00 9.81 N \ ATOM 1676 N ILE I 506 7.925 7.248 7.918 1.00 8.68 N \ ATOM 1677 CA ILE I 506 8.188 5.948 7.304 1.00 9.21 C \ ATOM 1678 C ILE I 506 8.070 6.087 5.789 1.00 9.60 C \ ATOM 1679 O ILE I 506 7.294 6.901 5.272 1.00 11.30 O \ ATOM 1680 CB ILE I 506 7.147 4.894 7.885 1.00 10.00 C \ ATOM 1681 CG1 ILE I 506 7.414 3.514 7.306 1.00 10.61 C \ ATOM 1682 CG2 ILE I 506 5.690 5.360 7.615 1.00 9.99 C \ ATOM 1683 CD1 ILE I 506 6.630 2.420 8.041 1.00 11.38 C \ ATOM 1684 N LEU I 507 8.875 5.309 5.063 1.00 9.78 N \ ATOM 1685 CA LEU I 507 8.780 5.310 3.616 1.00 11.17 C \ ATOM 1686 C LEU I 507 7.715 4.274 3.269 1.00 10.96 C \ ATOM 1687 O LEU I 507 7.844 3.097 3.608 1.00 10.50 O \ ATOM 1688 CB LEU I 507 10.126 4.928 2.968 1.00 12.89 C \ ATOM 1689 CG LEU I 507 10.150 5.065 1.433 1.00 15.32 C \ ATOM 1690 CD1 LEU I 507 9.847 6.527 1.089 1.00 18.79 C \ ATOM 1691 CD2 LEU I 507 11.497 4.666 0.852 1.00 18.06 C \ ATOM 1692 N MET I 508 6.665 4.710 2.567 1.00 11.52 N \ ATOM 1693 CA MET I 508 5.543 3.842 2.271 1.00 12.77 C \ ATOM 1694 C MET I 508 4.978 4.218 0.916 1.00 12.03 C \ ATOM 1695 O MET I 508 4.722 5.382 0.653 1.00 12.48 O \ ATOM 1696 CB MET I 508 4.498 4.034 3.349 1.00 14.44 C \ ATOM 1697 CG MET I 508 3.366 3.061 3.327 1.00 21.13 C \ ATOM 1698 SD MET I 508 2.219 3.431 4.677 1.00 26.81 S \ ATOM 1699 CE MET I 508 3.282 3.082 6.043 1.00 25.19 C \ ATOM 1700 N GLU I 509 4.837 3.263 0.012 1.00 13.28 N \ ATOM 1701 CA GLU I 509 4.188 3.495 -1.269 1.00 15.42 C \ ATOM 1702 C GLU I 509 2.695 3.678 -1.115 1.00 14.12 C \ ATOM 1703 O GLU I 509 2.088 3.119 -0.192 1.00 14.36 O \ ATOM 1704 CB GLU I 509 4.396 2.327 -2.202 1.00 18.49 C \ ATOM 1705 CG GLU I 509 5.832 2.124 -2.569 1.00 24.32 C \ ATOM 1706 CD GLU I 509 5.995 0.943 -3.496 1.00 28.79 C \ ATOM 1707 OE1 GLU I 509 5.992 -0.193 -3.013 1.00 31.32 O \ ATOM 1708 OE2 GLU I 509 6.109 1.181 -4.699 1.00 32.35 O \ ATOM 1709 N CYS I 510 2.062 4.405 -2.032 1.00 13.62 N \ ATOM 1710 CA CYS I 510 0.622 4.600 -1.952 1.00 13.31 C \ ATOM 1711 C CYS I 510 0.091 4.899 -3.347 1.00 13.92 C \ ATOM 1712 O CYS I 510 0.807 5.309 -4.258 1.00 14.05 O \ ATOM 1713 CB CYS I 510 0.328 5.772 -0.993 1.00 11.84 C \ ATOM 1714 SG CYS I 510 1.145 7.288 -1.540 1.00 11.55 S \ ATOM 1715 N LYS I 511 -1.185 4.591 -3.534 1.00 14.99 N \ ATOM 1716 CA LYS I 511 -1.912 4.944 -4.746 1.00 16.15 C \ ATOM 1717 C LYS I 511 -2.964 5.995 -4.398 1.00 17.28 C \ ATOM 1718 O LYS I 511 -3.353 6.799 -5.249 1.00 17.85 O \ ATOM 1719 CB LYS I 511 -2.582 3.697 -5.322 1.00 17.85 C \ ATOM 1720 CG LYS I 511 -1.547 2.740 -5.925 1.00 19.27 C \ ATOM 1721 CD LYS I 511 -2.177 1.556 -6.638 0.00 19.01 C \ ATOM 1722 CE LYS I 511 -1.096 0.858 -7.449 0.00 19.00 C \ ATOM 1723 NZ LYS I 511 -1.616 -0.344 -8.069 0.00 18.97 N \ ATOM 1724 N LYS I 512 -3.430 6.059 -3.148 1.00 16.49 N \ ATOM 1725 CA LYS I 512 -4.426 7.042 -2.743 1.00 16.38 C \ ATOM 1726 C LYS I 512 -4.100 7.515 -1.339 1.00 15.44 C \ ATOM 1727 O LYS I 512 -3.334 6.819 -0.650 1.00 13.05 O \ ATOM 1728 CB LYS I 512 -5.821 6.412 -2.793 1.00 19.50 C \ ATOM 1729 CG LYS I 512 -5.961 5.187 -1.954 1.00 21.26 C \ ATOM 1730 CD LYS I 512 -7.268 4.520 -2.306 1.00 26.28 C \ ATOM 1731 CE LYS I 512 -7.232 3.106 -1.719 1.00 29.09 C \ ATOM 1732 NZ LYS I 512 -7.073 3.081 -0.262 1.00 32.57 N \ ATOM 1733 N ASP I 513 -4.614 8.691 -0.918 1.00 12.85 N \ ATOM 1734 CA ASP I 513 -4.351 9.202 0.425 1.00 13.19 C \ ATOM 1735 C ASP I 513 -4.697 8.228 1.535 1.00 13.78 C \ ATOM 1736 O ASP I 513 -3.928 8.115 2.491 1.00 12.54 O \ ATOM 1737 CB ASP I 513 -5.139 10.483 0.731 1.00 14.28 C \ ATOM 1738 CG ASP I 513 -4.701 11.718 -0.041 1.00 15.22 C \ ATOM 1739 OD1 ASP I 513 -3.564 11.811 -0.486 1.00 13.51 O \ ATOM 1740 OD2 ASP I 513 -5.512 12.613 -0.209 1.00 14.73 O \ ATOM 1741 N SER I 514 -5.772 7.447 1.374 1.00 14.09 N \ ATOM 1742 CA SER I 514 -6.195 6.492 2.398 1.00 16.11 C \ ATOM 1743 C SER I 514 -5.223 5.329 2.652 1.00 15.55 C \ ATOM 1744 O SER I 514 -5.337 4.615 3.638 1.00 16.47 O \ ATOM 1745 CB SER I 514 -7.588 5.968 1.994 1.00 17.59 C \ ATOM 1746 OG SER I 514 -7.771 5.989 0.574 1.00 24.95 O \ ATOM 1747 N ASP I 515 -4.227 5.127 1.787 1.00 14.86 N \ ATOM 1748 CA ASP I 515 -3.191 4.121 1.997 1.00 14.99 C \ ATOM 1749 C ASP I 515 -2.142 4.511 3.024 1.00 15.81 C \ ATOM 1750 O ASP I 515 -1.376 3.658 3.488 1.00 16.59 O \ ATOM 1751 CB ASP I 515 -2.457 3.862 0.707 1.00 15.23 C \ ATOM 1752 CG ASP I 515 -3.312 3.237 -0.391 1.00 18.01 C \ ATOM 1753 OD1 ASP I 515 -4.323 2.594 -0.100 1.00 19.64 O \ ATOM 1754 OD2 ASP I 515 -2.954 3.392 -1.553 1.00 17.53 O \ ATOM 1755 N CYS I 516 -2.047 5.805 3.347 1.00 14.46 N \ ATOM 1756 CA CYS I 516 -1.011 6.285 4.245 1.00 14.83 C \ ATOM 1757 C CYS I 516 -1.412 6.227 5.715 1.00 16.36 C \ ATOM 1758 O CYS I 516 -2.576 6.041 6.067 1.00 18.10 O \ ATOM 1759 CB CYS I 516 -0.664 7.707 3.833 1.00 12.00 C \ ATOM 1760 SG CYS I 516 -0.031 7.768 2.137 1.00 11.29 S \ ATOM 1761 N LEU I 517 -0.419 6.290 6.608 1.00 16.57 N \ ATOM 1762 CA LEU I 517 -0.676 6.271 8.045 1.00 17.88 C \ ATOM 1763 C LEU I 517 -1.030 7.640 8.564 1.00 16.84 C \ ATOM 1764 O LEU I 517 -0.525 8.638 8.047 1.00 16.41 O \ ATOM 1765 CB LEU I 517 0.523 5.852 8.869 1.00 17.68 C \ ATOM 1766 CG LEU I 517 1.147 4.509 8.630 1.00 21.05 C \ ATOM 1767 CD1 LEU I 517 2.394 4.382 9.520 1.00 20.59 C \ ATOM 1768 CD2 LEU I 517 0.116 3.408 8.890 1.00 21.64 C \ ATOM 1769 N ALA I 518 -1.866 7.638 9.607 1.00 17.63 N \ ATOM 1770 CA ALA I 518 -2.232 8.823 10.365 1.00 17.23 C \ ATOM 1771 C ALA I 518 -2.627 10.007 9.491 1.00 17.84 C \ ATOM 1772 O ALA I 518 -3.583 9.855 8.726 1.00 18.16 O \ ATOM 1773 CB ALA I 518 -1.050 9.185 11.298 1.00 17.57 C \ ATOM 1774 N GLU I 519 -1.966 11.169 9.517 1.00 16.76 N \ ATOM 1775 CA GLU I 519 -2.357 12.247 8.659 1.00 17.33 C \ ATOM 1776 C GLU I 519 -1.391 12.479 7.494 1.00 16.37 C \ ATOM 1777 O GLU I 519 -1.278 13.587 6.953 1.00 16.15 O \ ATOM 1778 CB GLU I 519 -2.499 13.493 9.515 1.00 19.70 C \ ATOM 1779 CG GLU I 519 -3.556 13.420 10.623 1.00 22.80 C \ ATOM 1780 CD GLU I 519 -3.722 14.786 11.283 1.00 26.74 C \ ATOM 1781 OE1 GLU I 519 -2.923 15.131 12.146 1.00 27.12 O \ ATOM 1782 OE2 GLU I 519 -4.644 15.531 10.935 1.00 31.24 O \ ATOM 1783 N CYS I 520 -0.666 11.430 7.099 1.00 15.08 N \ ATOM 1784 CA CYS I 520 0.167 11.512 5.923 1.00 14.25 C \ ATOM 1785 C CYS I 520 -0.789 11.425 4.740 1.00 13.65 C \ ATOM 1786 O CYS I 520 -1.868 10.835 4.853 1.00 14.00 O \ ATOM 1787 CB CYS I 520 1.143 10.342 5.829 1.00 12.50 C \ ATOM 1788 SG CYS I 520 2.371 10.274 7.164 1.00 12.97 S \ ATOM 1789 N ILE I 521 -0.395 12.001 3.610 1.00 13.03 N \ ATOM 1790 CA ILE I 521 -1.180 11.901 2.405 1.00 14.34 C \ ATOM 1791 C ILE I 521 -0.306 11.302 1.312 1.00 13.21 C \ ATOM 1792 O ILE I 521 0.911 11.146 1.466 1.00 12.63 O \ ATOM 1793 CB ILE I 521 -1.725 13.315 2.012 1.00 15.45 C \ ATOM 1794 CG1 ILE I 521 -0.738 14.449 2.242 1.00 18.24 C \ ATOM 1795 CG2 ILE I 521 -2.942 13.577 2.880 1.00 17.49 C \ ATOM 1796 CD1 ILE I 521 0.342 14.625 1.197 1.00 20.92 C \ ATOM 1797 N CYS I 522 -0.913 10.930 0.198 1.00 11.73 N \ ATOM 1798 CA CYS I 522 -0.188 10.283 -0.872 1.00 11.75 C \ ATOM 1799 C CYS I 522 0.229 11.291 -1.900 1.00 12.72 C \ ATOM 1800 O CYS I 522 -0.594 11.929 -2.543 1.00 13.40 O \ ATOM 1801 CB CYS I 522 -1.079 9.217 -1.471 1.00 10.69 C \ ATOM 1802 SG CYS I 522 -0.218 8.238 -2.708 1.00 11.65 S \ ATOM 1803 N LEU I 523 1.526 11.448 -2.050 1.00 14.91 N \ ATOM 1804 CA LEU I 523 2.067 12.410 -2.982 1.00 18.03 C \ ATOM 1805 C LEU I 523 2.052 11.870 -4.395 1.00 18.96 C \ ATOM 1806 O LEU I 523 1.983 10.673 -4.691 1.00 18.45 O \ ATOM 1807 CB LEU I 523 3.500 12.757 -2.573 1.00 20.00 C \ ATOM 1808 CG LEU I 523 3.733 13.264 -1.162 1.00 21.62 C \ ATOM 1809 CD1 LEU I 523 5.202 13.561 -0.915 0.00 20.88 C \ ATOM 1810 CD2 LEU I 523 2.892 14.503 -0.984 1.00 21.91 C \ ATOM 1811 N GLU I 524 2.251 12.825 -5.287 1.00 22.00 N \ ATOM 1812 CA GLU I 524 2.278 12.616 -6.724 1.00 23.81 C \ ATOM 1813 C GLU I 524 3.182 11.477 -7.143 1.00 25.36 C \ ATOM 1814 O GLU I 524 2.729 10.619 -7.903 1.00 27.28 O \ ATOM 1815 CB GLU I 524 2.720 13.925 -7.390 1.00 24.30 C \ ATOM 1816 CG GLU I 524 2.451 13.966 -8.886 0.00 23.70 C \ ATOM 1817 CD GLU I 524 2.650 15.342 -9.502 0.00 23.99 C \ ATOM 1818 OE1 GLU I 524 3.790 15.717 -9.771 0.00 23.98 O \ ATOM 1819 OE2 GLU I 524 1.658 16.036 -9.716 0.00 23.80 O \ ATOM 1820 N HIS I 525 4.411 11.328 -6.633 1.00 25.42 N \ ATOM 1821 CA HIS I 525 5.228 10.196 -7.077 1.00 26.34 C \ ATOM 1822 C HIS I 525 5.006 8.848 -6.385 1.00 24.26 C \ ATOM 1823 O HIS I 525 5.871 7.971 -6.448 1.00 24.68 O \ ATOM 1824 CB HIS I 525 6.708 10.531 -6.966 1.00 32.16 C \ ATOM 1825 CG HIS I 525 7.180 11.412 -8.113 1.00 38.57 C \ ATOM 1826 ND1 HIS I 525 7.509 11.092 -9.367 1.00 41.62 N \ ATOM 1827 CD2 HIS I 525 7.350 12.773 -7.977 1.00 41.10 C \ ATOM 1828 CE1 HIS I 525 7.869 12.193 -9.981 1.00 42.80 C \ ATOM 1829 NE2 HIS I 525 7.774 13.201 -9.137 1.00 42.98 N \ ATOM 1830 N GLY I 526 3.886 8.655 -5.691 1.00 20.88 N \ ATOM 1831 CA GLY I 526 3.525 7.354 -5.163 1.00 18.15 C \ ATOM 1832 C GLY I 526 4.047 7.002 -3.791 1.00 15.81 C \ ATOM 1833 O GLY I 526 4.102 5.814 -3.444 1.00 15.77 O \ ATOM 1834 N TYR I 527 4.432 8.000 -2.993 1.00 14.13 N \ ATOM 1835 CA TYR I 527 4.896 7.727 -1.645 1.00 13.74 C \ ATOM 1836 C TYR I 527 4.145 8.634 -0.699 1.00 11.43 C \ ATOM 1837 O TYR I 527 3.706 9.730 -1.071 1.00 12.21 O \ ATOM 1838 CB TYR I 527 6.393 8.014 -1.473 1.00 14.87 C \ ATOM 1839 CG TYR I 527 7.260 7.025 -2.204 1.00 17.62 C \ ATOM 1840 CD1 TYR I 527 7.465 5.765 -1.644 1.00 18.87 C \ ATOM 1841 CD2 TYR I 527 7.826 7.359 -3.434 1.00 19.23 C \ ATOM 1842 CE1 TYR I 527 8.243 4.830 -2.312 1.00 21.24 C \ ATOM 1843 CE2 TYR I 527 8.618 6.421 -4.104 1.00 21.70 C \ ATOM 1844 CZ TYR I 527 8.816 5.162 -3.540 1.00 22.20 C \ ATOM 1845 OH TYR I 527 9.616 4.228 -4.156 1.00 25.31 O \ ATOM 1846 N CYS I 528 3.930 8.152 0.523 1.00 9.68 N \ ATOM 1847 CA CYS I 528 3.304 8.981 1.546 1.00 8.92 C \ ATOM 1848 C CYS I 528 4.216 10.100 2.024 1.00 9.23 C \ ATOM 1849 O CYS I 528 5.441 9.984 1.964 1.00 10.27 O \ ATOM 1850 CB CYS I 528 2.910 8.102 2.722 1.00 10.87 C \ ATOM 1851 SG CYS I 528 1.743 6.784 2.268 1.00 11.32 S \ ATOM 1852 N GLY I 529 3.659 11.212 2.436 1.00 9.75 N \ ATOM 1853 CA GLY I 529 4.435 12.319 2.950 1.00 10.27 C \ ATOM 1854 C GLY I 529 3.508 13.334 3.578 1.00 11.77 C \ ATOM 1855 O GLY I 529 2.326 13.026 3.775 1.00 12.39 O \ ATOM 1856 OXT GLY I 529 3.959 14.443 3.843 1.00 13.12 O \ TER 1857 GLY I 529 \ HETATM 2003 O HOH I 837 4.713 8.235 5.649 1.00 13.34 O \ HETATM 2004 O HOH I 838 6.641 15.341 3.670 1.00 22.71 O \ HETATM 2005 O HOH I 839 2.350 6.694 5.738 1.00 16.07 O \ HETATM 2006 O HOH I 840 -8.145 12.270 -0.265 1.00 20.09 O \ HETATM 2007 O HOH I 841 -10.243 6.488 -0.258 1.00 35.27 O \ HETATM 2008 O HOH I 843 12.459 5.183 -2.812 1.00 35.73 O \ HETATM 2009 O HOH I 844 6.541 7.538 2.513 1.00 13.33 O \ HETATM 2010 O HOH I 845 -2.390 5.407 11.410 1.00 52.12 O \ HETATM 2011 O HOH I 846 0.377 9.095 -6.620 1.00 34.09 O \ HETATM 2012 O HOH I 847 2.512 4.090 -6.932 1.00 49.58 O \ HETATM 2013 O HOH I 848 4.787 3.587 -5.459 1.00 40.15 O \ HETATM 2014 O HOH I 850 -8.914 9.944 1.379 1.00 37.45 O \ HETATM 2015 O HOH I 851 10.321 1.935 -2.814 1.00 44.02 O \ HETATM 2016 O HOH I 852 0.621 19.428 12.941 1.00 41.35 O \ HETATM 2017 O HOH I 853 -2.885 18.062 12.485 1.00 52.96 O \ HETATM 2018 O HOH I 854 -3.742 14.905 6.103 1.00 37.99 O \ HETATM 2019 O HOH I 855 -4.758 10.849 4.336 1.00 48.97 O \ HETATM 2020 O HOH I 856 -4.950 6.996 8.899 1.00 59.37 O \ HETATM 2021 O HOH I 857 -5.426 1.390 4.531 1.00 52.22 O \ HETATM 2022 O HOH I 858 2.307 15.500 -4.465 1.00 41.30 O \ HETATM 2023 O HOH I 859 4.335 18.990 3.857 1.00 42.79 O \ HETATM 2024 O HOH I 863 -1.795 7.087 -7.453 1.00 39.54 O \ CONECT 48 1012 \ CONECT 185 300 \ CONECT 300 185 \ CONECT 386 1858 \ CONECT 399 1858 \ CONECT 423 1858 \ CONECT 466 1858 \ CONECT 816 1526 \ CONECT 858 1332 \ CONECT 1012 48 \ CONECT 1089 1195 \ CONECT 1195 1089 \ CONECT 1270 1427 \ CONECT 1332 858 \ CONECT 1427 1270 \ CONECT 1526 816 \ CONECT 1659 1788 \ CONECT 1714 1802 \ CONECT 1760 1851 \ CONECT 1788 1659 \ CONECT 1802 1714 \ CONECT 1851 1760 \ CONECT 1858 386 399 423 466 \ CONECT 1858 1880 1997 \ CONECT 1880 1858 \ CONECT 1997 1858 \ MASTER 329 0 1 4 20 0 2 6 2017 2 26 21 \ END \ """, "2btcchainI") cmd.hide("all") cmd.color('grey70', "2btcchainI") cmd.show('cartoon', "2btcchainI") cmd.center("2btcchainI", state=0, origin=1) cmd.zoom("2btcchainI", animate=-1) cmd.select("e2btcI1", "c. I & i. 501-529") cmd.color("red", "e2btcI1") cmd.disable("e2btcI1")