HEADER DE NOVO PROTEIN 30-AUG-05 2AVP TITLE CRYSTAL STRUCTURE OF AN 8 REPEAT CONSENSUS TPR SUPERHELIX COMPND MOL_ID: 1; COMPND 2 MOLECULE: SYNTHETIC CONSENSUS TPR PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE SEQUENCE OF THE PROTEIN WAS DESIGNED AND THEN SOURCE 4 EXPRESSED IN E.COLI BL21(DE3), PLASMID PPROEX-HTB KEYWDS TETRATRICOPEPTIDE REPEAT, TPR, CONSENSUS PROTEIN, SUPERHELIX, DE NOVO KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.KAJANDER,A.L.CORTAJARENA,E.R.MAIN,S.MOCHRIE,L.REGAN REVDAT 5 14-FEB-24 2AVP 1 REMARK LINK REVDAT 4 13-JUL-11 2AVP 1 VERSN REVDAT 3 22-SEP-09 2AVP 1 JRNL REVDAT 2 24-FEB-09 2AVP 1 VERSN REVDAT 1 13-SEP-05 2AVP 0 JRNL AUTH T.KAJANDER,A.L.CORTAJARENA,S.MOCHRIE,L.REGAN JRNL TITL STRUCTURE AND STABILITY OF DESIGNED TPR PROTEIN JRNL TITL 2 SUPERHELICES: UNUSUAL CRYSTAL PACKING AND IMPLICATIONS FOR JRNL TITL 3 NATURAL TPR PROTEINS. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 63 800 2007 JRNL REFN ISSN 0907-4449 JRNL PMID 17582171 JRNL DOI 10.1107/S0907444907024353 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.KAJANDER,A.L.LOPEZ-CORTAJARENA,E.R.MAIN,S.G.MOCHRIE, REMARK 1 AUTH 2 L.REGAN REMARK 1 TITL A NEW FOLDING PARADIGM FOR REPEAT PROTEINS REMARK 1 REF J.AM.CHEM.SOC. V. 127 10188 2005 REMARK 1 REFN ISSN 0002-7863 REMARK 1 PMID 16028928 REMARK 1 DOI 10.1021/JA0524494 REMARK 2 REMARK 2 RESOLUTION. 2.04 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 6934 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) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 690 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.04 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.09 REMARK 3 REFLECTION IN BIN (WORKING SET) : 404 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2210 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2190 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 554 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 24 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.57000 REMARK 3 B22 (A**2) : 0.57000 REMARK 3 B33 (A**2) : -1.15000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.164 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.157 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.098 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.529 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 564 ; 0.027 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 445 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 767 ; 2.026 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1034 ; 1.115 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 67 ; 5.940 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 71 ; 0.158 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 656 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 127 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 129 ; 0.233 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 457 ; 0.260 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 283 ; 0.093 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 15 ; 0.326 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.090 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 19 ; 0.559 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 23 ; 0.223 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.717 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 338 ; 3.564 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 523 ; 4.819 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 226 ; 7.342 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 244 ; 9.257 ; 6.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 68 REMARK 3 ORIGIN FOR THE GROUP (A): 20.9260 9.2059 60.2067 REMARK 3 T TENSOR REMARK 3 T11: 0.0024 T22: 0.0540 REMARK 3 T33: 0.0319 T12: 0.0106 REMARK 3 T13: 0.0058 T23: 0.0136 REMARK 3 L TENSOR REMARK 3 L11: 0.6365 L22: 0.5119 REMARK 3 L33: 0.8775 L12: 0.4140 REMARK 3 L13: -0.7904 L23: -0.0780 REMARK 3 S TENSOR REMARK 3 S11: -0.0004 S12: 0.0314 S13: 0.0502 REMARK 3 S21: -0.0238 S22: 0.0610 S23: 0.0273 REMARK 3 S31: 0.0587 S32: -0.0199 S33: -0.0606 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2AVP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000034368. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-AUG-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.60 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12784 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.040 REMARK 200 RESOLUTION RANGE LOW (A) : 29.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03700 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.04 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.23700 REMARK 200 FOR SHELL : 7.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: RESOLVE 2.02, SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, CDCL2, NAACETATE, NACL, PH 5.0, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 35.89100 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 27.12250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 27.12250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 17.94550 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 27.12250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 27.12250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 53.83650 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 27.12250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 27.12250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 17.94550 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 27.12250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 27.12250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 53.83650 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 35.89100 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 54.24500 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -35.89100 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 27.12250 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -27.12250 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 -53.83650 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 27.12250 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 27.12250 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 -17.94550 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 CD CD A 202 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 206 LIES ON A SPECIAL POSITION. 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 -1 REMARK 465 SER A 0 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 LYS A 26 CG CD CE NZ REMARK 470 GLU A 29 CG CD OE1 OE2 REMARK 470 ARG A 33 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 36 CG CD OE1 OE2 REMARK 470 ASP A 52 CG OD1 OD2 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 GLU A 2 OE1 REMARK 480 GLN A 14 NE2 REMARK 480 ASP A 18 OD2 REMARK 480 ASN A 40 ND2 REMARK 480 LYS A 60 NZ REMARK 480 LEU A 64 CD1 CD2 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 O HOH A 216 O HOH A 217 1.99 REMARK 500 O HOH A 204 O HOH A 210 2.06 REMARK 500 OD1 ASP A 18 O HOH A 204 2.10 REMARK 500 REMARK 500 REMARK: NULL 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 N ALA A 1 OXT SER A 68 4554 1.07 REMARK 500 CA ALA A 1 OXT SER A 68 4554 1.92 REMARK 500 N ALA A 1 C SER A 68 4554 1.99 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 53 CD GLU A 53 OE1 0.074 REMARK 500 TYR A 58 CE2 TYR A 58 CD2 0.104 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 GLN A 14 OE1 - CD - NE2 ANGL. DEV. = -13.8 DEGREES REMARK 500 GLN A 14 CG - CD - NE2 ANGL. DEV. = 16.2 DEGREES REMARK 500 ASP A 16 CB - CG - OD2 ANGL. DEV. = 8.6 DEGREES REMARK 500 ASP A 31 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP A 50 CB - CG - OD1 ANGL. DEV. = 6.6 DEGREES REMARK 500 SER A 68 CA - C - O ANGL. DEV. = 13.3 DEGREES 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 CD A 102 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 18 OD1 REMARK 620 2 ASP A 18 OD2 45.4 REMARK 620 3 GLU A 19 OE1 88.2 92.6 REMARK 620 4 GLU A 19 OE2 116.1 85.6 49.5 REMARK 620 5 GLU A 63 OE2 127.5 91.7 129.2 80.5 REMARK 620 6 GLU A 63 OE1 102.4 100.7 166.6 129.2 49.2 REMARK 620 7 HOH A 204 O 41.2 81.1 108.8 154.1 121.9 75.5 REMARK 620 8 HOH A 208 O 108.6 153.9 87.0 113.0 108.7 81.9 74.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 202 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 50 OD1 REMARK 620 2 ASP A 50 OD2 49.4 REMARK 620 3 ASP A 50 OD1 151.1 146.2 REMARK 620 4 ASP A 50 OD2 145.7 138.2 49.5 REMARK 620 5 GLU A 53 OE1 84.7 66.0 86.3 129.6 REMARK 620 6 GLU A 53 OE1 86.0 129.0 84.8 66.0 143.0 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 CD A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 202 DBREF 2AVP A -1 68 PDB 2AVP 2AVP -1 68 SEQRES 1 A 70 GLY SER ALA GLU ALA TRP TYR ASN LEU GLY ASN ALA TYR SEQRES 2 A 70 TYR LYS GLN GLY ASP TYR ASP GLU ALA ILE GLU TYR TYR SEQRES 3 A 70 GLN LYS ALA LEU GLU LEU ASP PRO ARG SER ALA GLU ALA SEQRES 4 A 70 TRP TYR ASN LEU GLY ASN ALA TYR TYR LYS GLN GLY ASP SEQRES 5 A 70 TYR ASP GLU ALA ILE GLU TYR TYR GLN LYS ALA LEU GLU SEQRES 6 A 70 LEU ASP PRO ARG SER HET CD A 102 1 HET CD A 202 1 HETNAM CD CADMIUM ION FORMUL 2 CD 2(CD 2+) FORMUL 4 HOH *24(H2 O) HELIX 1 1 ALA A 1 GLN A 14 1 14 HELIX 2 2 ASP A 16 ASP A 31 1 16 HELIX 3 3 SER A 34 GLY A 49 1 16 HELIX 4 4 ASP A 50 ASP A 65 1 16 LINK OD1 ASP A 18 CD CD A 102 1555 1555 3.09 LINK OD2 ASP A 18 CD CD A 102 1555 1555 2.25 LINK OE1 GLU A 19 CD CD A 102 1555 1555 2.52 LINK OE2 GLU A 19 CD CD A 102 1555 1555 2.74 LINK OD1 ASP A 50 CD CD A 202 1555 1555 2.78 LINK OD2 ASP A 50 CD CD A 202 1555 1555 2.42 LINK OD1 ASP A 50 CD CD A 202 7557 1555 2.77 LINK OD2 ASP A 50 CD CD A 202 7557 1555 2.41 LINK OE1 GLU A 53 CD CD A 202 1555 1555 2.47 LINK OE1 GLU A 53 CD CD A 202 7557 1555 2.48 LINK OE2 GLU A 63 CD CD A 102 6556 1555 2.57 LINK OE1 GLU A 63 CD CD A 102 6556 1555 2.80 LINK CD CD A 102 O HOH A 204 1555 1555 2.84 LINK CD CD A 102 O HOH A 208 1555 1555 2.11 SITE 1 AC1 5 ASP A 18 GLU A 19 GLU A 63 HOH A 204 SITE 2 AC1 5 HOH A 208 SITE 1 AC2 2 ASP A 50 GLU A 53 CRYST1 54.245 54.245 71.782 90.00 90.00 90.00 P 41 21 2 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 0.018435 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018435 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013931 0.00000