PDB Short entry for 2TEC HEADER COMPLEX(SERINE PROTEINASE-INHIBITOR) 26-OCT-90 2TEC TITLE MOLECULAR DYNAMICS REFINEMENT OF A THERMITASE-EGLIN-C COMPLEX AT 1.98 TITLE 2 ANGSTROMS RESOLUTION AND COMPARISON OF TWO CRYSTAL FORMS THAT DIFFER TITLE 3 IN CALCIUM CONTENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: THERMITASE; COMPND 3 CHAIN: E; COMPND 4 EC: 3.4.21.66; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: EGLIN C; COMPND 7 CHAIN: I; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOACTINOMYCES VULGARIS; SOURCE 3 ORGANISM_TAXID: 2026; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: HIRUDINARIA MANILLENSIS; SOURCE 6 ORGANISM_TAXID: 6419; SOURCE 7 EXPRESSION_SYSTEM: UNIDENTIFIED; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 32644 KEYWDS COMPLEX(SERINE PROTEINASE-INHIBITOR) EXPDTA X-RAY DIFFRACTION AUTHOR P.GROS,C.BETZEL,Z.DAUTER,K.S.WILSON,W.G.J.HOL REVDAT 4 21-FEB-24 2TEC 1 REMARK LINK REVDAT 3 24-FEB-09 2TEC 1 VERSN REVDAT 2 01-APR-03 2TEC 1 JRNL REVDAT 1 15-JAN-92 2TEC 0 JRNL AUTH P.GROS,C.BETZEL,Z.DAUTER,K.S.WILSON,W.G.HOL JRNL TITL MOLECULAR DYNAMICS REFINEMENT OF A THERMITASE-EGLIN-C JRNL TITL 2 COMPLEX AT 1.98 A RESOLUTION AND COMPARISON OF TWO CRYSTAL JRNL TITL 3 FORMS THAT DIFFER IN CALCIUM CONTENT. JRNL REF J.MOL.BIOL. V. 210 347 1989 JRNL REFN ISSN 0022-2836 JRNL PMID 2689655 JRNL DOI 10.1016/0022-2836(89)90336-7 REMARK 2 REMARK 2 RESOLUTION. 1.98 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : GROMOS REMARK 3 AUTHORS : FUJINAGA,GROS,VAN GUNSTEREN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : NULL 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 : 2526 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 224 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL 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) : 0.019 REMARK 3 BOND ANGLES (DEGREES) : 2.730 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 16.77 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 2TEC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000178670. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 24.53000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.14500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.61500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.14500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.53000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.61500 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: 1730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 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 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 THR I 1 REMARK 465 GLU I 2 REMARK 465 PHE I 3 REMARK 465 GLY I 4 REMARK 465 SER I 5 REMARK 465 GLU I 6 REMARK 465 LEU I 7 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH E 416 O HOH E 424 3655 2.02 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 TYR E 1 CB - CG - CD2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ASP E 5 CB - CG - OD1 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG E 11 NH1 - CZ - NH2 ANGL. DEV. = -8.0 DEGREES REMARK 500 TYR E 13 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 TYR E 121 CB - CG - CD1 ANGL. DEV. = -4.2 DEGREES REMARK 500 GLN E 145 CB - CA - C ANGL. DEV. = -14.7 DEGREES REMARK 500 TYR E 174 CB - CG - CD2 ANGL. DEV. = -5.2 DEGREES REMARK 500 TYR E 175 CB - CG - CD2 ANGL. DEV. = -5.2 DEGREES REMARK 500 TYR E 265 CB - CG - CD2 ANGL. DEV. = -7.5 DEGREES REMARK 500 ARG E 270 CD - NE - CZ ANGL. DEV. = 9.2 DEGREES REMARK 500 ARG E 270 NE - CZ - NH1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG E 270 NE - CZ - NH2 ANGL. DEV. = -5.9 DEGREES REMARK 500 TYR E 274 CB - CG - CD1 ANGL. DEV. = -7.2 DEGREES REMARK 500 TYR E 279 CB - CG - CD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 THR I 17 CA - CB - CG2 ANGL. DEV. = 8.4 DEGREES REMARK 500 LEU I 27 CB - CG - CD1 ANGL. DEV. = 11.0 DEGREES REMARK 500 TYR I 29 CB - CG - CD1 ANGL. DEV. = -4.0 DEGREES REMARK 500 TYR I 35 CB - CG - CD2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG I 48 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG I 53 NE - CZ - NH1 ANGL. DEV. = 3.6 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 38 -146.83 -162.99 REMARK 500 ASN E 69 -50.66 -122.40 REMARK 500 ALA E 80 35.82 -163.33 REMARK 500 ALA E 93 79.26 -114.97 REMARK 500 ASP E 185 -167.74 -113.57 REMARK 500 LEU I 45 40.48 -104.39 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 7 0.18 SIDE CHAIN REMARK 500 ARG E 11 0.22 SIDE CHAIN REMARK 500 TYR E 121 0.06 SIDE CHAIN REMARK 500 TYR E 149 0.14 SIDE CHAIN REMARK 500 TYR E 174 0.13 SIDE CHAIN REMARK 500 TYR E 196 0.07 SIDE CHAIN REMARK 500 TYR E 210 0.09 SIDE CHAIN REMARK 500 TYR E 213 0.09 SIDE CHAIN REMARK 500 ARG E 270 0.20 SIDE CHAIN REMARK 500 ASN E 272 0.08 SIDE CHAIN REMARK 500 TYR I 29 0.14 SIDE CHAIN REMARK 500 PHE I 36 0.09 SIDE CHAIN REMARK 500 ARG I 48 0.16 SIDE CHAIN REMARK 500 TYR I 49 0.10 SIDE CHAIN REMARK 500 TYR I 56 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ASP E 57 -10.15 REMARK 500 GLY E 108 -10.26 REMARK 500 GLY E 139 -12.20 REMARK 500 ASN E 148 -11.59 REMARK 500 ASN E 187 11.12 REMARK 500 THR E 195 10.25 REMARK 500 ALA E 232 -11.20 REMARK 500 THR I 26 -11.03 REMARK 500 LEU I 47 12.13 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 343 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 5 OD2 REMARK 620 2 ASP E 47 OD1 150.2 REMARK 620 3 ASP E 47 OD2 149.3 53.5 REMARK 620 4 VAL E 82 O 95.9 103.2 91.5 REMARK 620 5 ASN E 85 OD1 75.1 128.2 75.8 86.5 REMARK 620 6 THR E 87 O 79.3 85.9 87.1 167.5 81.2 REMARK 620 7 ILE E 89 O 81.1 77.1 129.0 87.7 154.7 102.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 344 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 57 OD2 REMARK 620 2 ASP E 60 OD1 61.5 REMARK 620 3 ASP E 62 OD1 107.1 60.3 REMARK 620 4 ASP E 62 OD2 84.4 88.1 54.5 REMARK 620 5 THR E 64 O 77.8 135.8 123.5 70.8 REMARK 620 6 THR E 64 OG1 138.6 146.7 86.4 72.0 62.8 REMARK 620 7 GLN E 66 NE2 88.4 121.3 160.6 141.2 70.4 89.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 345 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA E 173 O REMARK 620 2 TYR E 175 O 82.4 REMARK 620 3 ALA E 178 O 103.2 78.8 REMARK 620 4 ASP E 201 OD1 116.6 149.9 74.3 REMARK 620 5 HOH E 447 O 178.6 96.5 77.3 64.8 REMARK 620 N 1 2 3 4 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 343 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 344 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 345 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERMITASE RESIDUE 199 IS A VALINE ACCORDING TO AMINO ACID REMARK 999 SEQUENCE DETERMINATION BY MELOUN ET AL. (FEBS LETT. V. 183, REMARK 999 P. 195-199), BUT THE ELECTRON DENSITY SHOWS A TRYPTOPHAN. REMARK 999 HOWEVER A TRP HAS NOT BEEN MODELLED. DBREF 2TEC E 1 279 UNP P04072 THET_THEVU 1 279 DBREF 2TEC I 1 70 UNP P01051 ICIC_HIRME 1 70 SEQRES 1 E 279 TYR THR PRO ASN ASP PRO TYR PHE SER SER ARG GLN TYR SEQRES 2 E 279 GLY PRO GLN LYS ILE GLN ALA PRO GLN ALA TRP ASP ILE SEQRES 3 E 279 ALA GLU GLY SER GLY ALA LYS ILE ALA ILE VAL ASP THR SEQRES 4 E 279 GLY VAL GLN SER ASN HIS PRO ASP LEU ALA GLY LYS VAL SEQRES 5 E 279 VAL GLY GLY TRP ASP PHE VAL ASP ASN ASP SER THR PRO SEQRES 6 E 279 GLN ASN GLY ASN GLY HIS GLY THR HIS CYS ALA GLY ILE SEQRES 7 E 279 ALA ALA ALA VAL THR ASN ASN SER THR GLY ILE ALA GLY SEQRES 8 E 279 THR ALA PRO LYS ALA SER ILE LEU ALA VAL ARG VAL LEU SEQRES 9 E 279 ASP ASN SER GLY SER GLY THR TRP THR ALA VAL ALA ASN SEQRES 10 E 279 GLY ILE THR TYR ALA ALA ASP GLN GLY ALA LYS VAL ILE SEQRES 11 E 279 SER LEU SER LEU GLY GLY THR VAL GLY ASN SER GLY LEU SEQRES 12 E 279 GLN GLN ALA VAL ASN TYR ALA TRP ASN LYS GLY SER VAL SEQRES 13 E 279 VAL VAL ALA ALA ALA GLY ASN ALA GLY ASN THR ALA PRO SEQRES 14 E 279 ASN TYR PRO ALA TYR TYR SER ASN ALA ILE ALA VAL ALA SEQRES 15 E 279 SER THR ASP GLN ASN ASP ASN LYS SER SER PHE SER THR SEQRES 16 E 279 TYR GLY SER VAL VAL ASP VAL ALA ALA PRO GLY SER TRP SEQRES 17 E 279 ILE TYR SER THR TYR PRO THR SER THR TYR ALA SER LEU SEQRES 18 E 279 SER GLY THR SER MET ALA THR PRO HIS VAL ALA GLY VAL SEQRES 19 E 279 ALA GLY LEU LEU ALA SER GLN GLY ARG SER ALA SER ASN SEQRES 20 E 279 ILE ARG ALA ALA ILE GLU ASN THR ALA ASP LYS ILE SER SEQRES 21 E 279 GLY THR GLY THR TYR TRP ALA LYS GLY ARG VAL ASN ALA SEQRES 22 E 279 TYR LYS ALA VAL GLN TYR SEQRES 1 I 70 THR GLU PHE GLY SER GLU LEU LYS SER PHE PRO GLU VAL SEQRES 2 I 70 VAL GLY LYS THR VAL ASP GLN ALA ARG GLU TYR PHE THR SEQRES 3 I 70 LEU HIS TYR PRO GLN TYR ASP VAL TYR PHE LEU PRO GLU SEQRES 4 I 70 GLY SER PRO VAL THR LEU ASP LEU ARG TYR ASN ARG VAL SEQRES 5 I 70 ARG VAL PHE TYR ASN PRO GLY THR ASN VAL VAL ASN HIS SEQRES 6 I 70 VAL PRO HIS VAL GLY HET CA E 343 1 HET CA E 344 1 HET CA E 345 1 HETNAM CA CALCIUM ION FORMUL 3 CA 3(CA 2+) FORMUL 6 HOH *224(H2 O) HELIX 1 1 PRO E 6 ARG E 11 1 6 HELIX 2 2 TYR E 13 ILE E 18 1 6 HELIX 3 3 GLN E 19 TRP E 24 1 6 HELIX 4 4 GLY E 70 ALA E 81 1 12 HELIX 5 5 THR E 111 GLN E 125 1 15 HELIX 6 6 ASN E 140 LYS E 153 1 14 HELIX 7 7 GLY E 223 GLN E 241 1 19 HELIX 8 8 SER E 244 THR E 255 1 12 HELIX 9 9 ASN E 272 VAL E 277 1 6 HELIX 10 10 PHE I 10 VAL I 14 5 5 HELIX 11 11 THR I 17 TYR I 29 1 13 SHEET 1 A 8 VAL E 52 ASP E 57 0 SHEET 2 A 8 SER E 97 ARG E 102 1 O ILE E 98 N VAL E 53 SHEET 3 A 8 LYS E 33 ASP E 38 1 N ILE E 34 O SER E 97 SHEET 4 A 8 VAL E 129 LEU E 132 1 O VAL E 129 N ALA E 35 SHEET 5 A 8 VAL E 156 ALA E 160 1 O VAL E 156 N ILE E 130 SHEET 6 A 8 ALA E 178 THR E 184 1 O ILE E 179 N ALA E 159 SHEET 7 A 8 VAL E 202 PRO E 205 1 O VAL E 202 N ALA E 182 SHEET 8 A 8 GLY E 269 ARG E 270 1 O GLY E 269 N ALA E 203 SHEET 1 B 2 LEU E 134 GLY E 135 0 SHEET 2 B 2 VAL I 43 THR I 44 -1 N VAL I 43 O GLY E 135 SHEET 1 C 2 ILE E 209 TYR E 213 0 SHEET 2 C 2 THR E 217 LEU E 221 -1 N THR E 217 O TYR E 213 SHEET 1 D 3 ASP I 33 PRO I 38 0 SHEET 2 D 3 ARG I 51 TYR I 56 1 N VAL I 52 O ASP I 33 SHEET 3 D 3 HIS I 68 VAL I 69 -1 O HIS I 68 N ARG I 53 LINK OD2 ASP E 5 CA CA E 343 1555 1555 2.38 LINK OD1 ASP E 47 CA CA E 343 1555 1555 2.56 LINK OD2 ASP E 47 CA CA E 343 1555 1555 2.42 LINK OD2 ASP E 57 CA CA E 344 1555 1555 2.41 LINK OD1 ASP E 60 CA CA E 344 1555 1555 2.99 LINK OD1 ASP E 62 CA CA E 344 1555 1555 2.33 LINK OD2 ASP E 62 CA CA E 344 1555 1555 2.44 LINK O THR E 64 CA CA E 344 1555 1555 2.46 LINK OG1 THR E 64 CA CA E 344 1555 1555 3.01 LINK NE2 GLN E 66 CA CA E 344 1555 1555 2.52 LINK O VAL E 82 CA CA E 343 1555 1555 2.30 LINK OD1 ASN E 85 CA CA E 343 1555 1555 2.57 LINK O THR E 87 CA CA E 343 1555 1555 2.54 LINK O ILE E 89 CA CA E 343 1555 1555 2.43 LINK O ALA E 173 CA CA E 345 1555 1555 2.58 LINK O TYR E 175 CA CA E 345 1555 1555 2.77 LINK O ALA E 178 CA CA E 345 1555 1555 2.64 LINK OD1 ASP E 201 CA CA E 345 1555 1555 3.35 LINK CA CA E 345 O HOH E 447 1555 1555 2.48 CISPEP 1 TYR E 171 PRO E 172 0 0.94 CISPEP 2 PRO E 214 THR E 215 0 -1.14 SITE 1 AC1 6 ASP E 5 ASP E 47 VAL E 82 ASN E 85 SITE 2 AC1 6 THR E 87 ILE E 89 SITE 1 AC2 5 ASP E 57 ASP E 60 ASP E 62 THR E 64 SITE 2 AC2 5 GLN E 66 SITE 1 AC3 5 ALA E 173 TYR E 175 ALA E 178 ASP E 201 SITE 2 AC3 5 HOH E 447 CRYST1 49.060 67.230 90.290 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 0.020383 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014874 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011075 0.00000