HEADER DE NOVO PROTEIN 08-AUG-06 2HYZ TITLE CRYSTAL STRUCTURE OF AN 8 REPEAT CONSENSUS TPR SUPERHELIX (ORTHOROMBIC TITLE 2 CRYSTAL FORM) 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 PPRO-XHTA KEYWDS TPR, TETRATRICOPEPTIDE, PROTEIN DESIGN, PROTEIN STABILITY, KEYWDS 2 SUPERHELIX, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.KAJANDER,A.L.CORTAJARENA,L.REGAN REVDAT 4 18-OCT-17 2HYZ 1 REMARK REVDAT 3 22-SEP-09 2HYZ 1 JRNL REVDAT 2 24-FEB-09 2HYZ 1 VERSN REVDAT 1 19-FEB-08 2HYZ 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.CORTAJARENA,E.MAIN,S.MOCHRIE,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 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 8153 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) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.900 REMARK 3 FREE R VALUE TEST SET COUNT : 563 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 549 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.83 REMARK 3 BIN R VALUE (WORKING SET) : 0.1810 REMARK 3 BIN FREE R VALUE SET COUNT : 36 REMARK 3 BIN FREE R VALUE : 0.2520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1057 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 25 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.13000 REMARK 3 B22 (A**2) : 0.58000 REMARK 3 B33 (A**2) : -0.45000 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): 0.291 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.241 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.135 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.224 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.917 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.872 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1091 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1498 ; 1.259 ; 1.924 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 135 ; 6.628 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 61 ;34.501 ;24.918 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 123 ;13.397 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ;26.789 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 142 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 918 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 480 ; 0.248 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 731 ; 0.327 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 100 ; 0.256 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 12 ; 0.522 ; 0.500 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 51 ; 0.447 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.739 ; 0.500 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): 5 ; 0.787 ; 0.500 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): 685 ; 2.576 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1030 ; 3.527 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 515 ; 3.074 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 468 ; 4.164 ; 3.000 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 : NULL 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2HYZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-AUG-06. REMARK 100 THE DEPOSITION ID IS D_1000038928. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-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) : 1.50 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14975 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.10100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.20800 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: SAD REMARK 200 SOFTWARE USED: SOLVE 2.06, RESOLVE 2.06 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM ACETATE, 25% MPD, 50 MM SMCL3, REMARK 280 PH 5.0, VAPOR DIFFUSION, TEMPERATURE 298K 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 18.07800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 35.39250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.84750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 35.39250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.07800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.84750 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 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). THE MOLECULE REPRESENTS A REMARK 300 PSEUDO-INFINITE FIBER. THE SECOND PART OF THE COMPLETE REMARK 300 COVALENT MOLECULE CAN BE GENERATED BY APPLYING THE MATRIX REMARK 300 PROVIDED IN REMARK 350. 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 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 18.07800 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 67.69500 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -35.39250 REMARK 400 REMARK 400 COMPOUND REMARK 400 THE COMPLETE CRYSTALLIZED SEQUENCE IS TWICE LONGER REMARK 400 THAN THE SUBMITTED ONE. THE LINK RECORD IS PROVIDED REMARK 400 TO CONNECT THE DEPOSITED PART OF THE SEQUENCE WITH REMARK 400 THE SECOND PART OF THE COMPLETE CRYSTALLIZED 8-REPEAT REMARK 400 MOLECULE THAT CAN BE GENERATED FROM THE DEPOSITED REMARK 400 COORDINATES USING THE MATRIX PROVIDED IN REMARK 350. REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 2 CG CD OE1 OE2 REMARK 470 LYS A 26 CB CG CD CE NZ REMARK 470 GLU A 29 CB 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 LYS A 47 CG CD CE NZ REMARK 470 LYS A 60 CG CD CE NZ REMARK 470 GLU A 63 CG CD OE1 OE2 REMARK 470 SER A 68 OG REMARK 470 GLU A 70 CG CD OE1 OE2 REMARK 470 ASP A 84 CG OD1 OD2 REMARK 470 GLU A 87 CG CD OE1 OE2 REMARK 470 GLU A 90 CG CD OE1 OE2 REMARK 470 LYS A 94 CG CD CE NZ REMARK 470 SER A 102 OG REMARK 470 GLU A 104 CG CD OE1 OE2 REMARK 470 TYR A 114 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 124 CG CD OE1 OE2 REMARK 470 GLN A 127 CG CD OE1 NE2 REMARK 470 LYS A 128 CG CD CE NZ REMARK 470 GLU A 131 CG CD OE1 OE2 REMARK 470 ARG A 135 CG CD NE CZ NH1 NH2 REMARK 470 SER A 136 OG 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 SM SM A 708 O HOH A 730 2.01 REMARK 500 OE2 GLU A 19 SM SM A 707 2.03 REMARK 500 OE1 GLU A 19 SM SM A 707 2.09 REMARK 500 OE2 GLU A 121 SM SM A 706 2.10 REMARK 500 O HOH A 711 O HOH A 720 2.18 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 O SER A 136 2564 1.75 REMARK 500 OD2 ASP A 86 SM SM A 708 4466 1.95 REMARK 500 O LEU A 98 SM SM A 707 1455 1.96 REMARK 500 OD2 ASP A 86 O HOH A 730 4466 2.03 REMARK 500 OE2 GLU A 56 SM SM A 706 4566 2.15 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 A 50 78.82 -106.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SM A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SM A 707 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SM A 708 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2FO7 RELATED DB: PDB REMARK 900 RELATED ID: 2AVP RELATED DB: PDB DBREF 2HYZ A 1 136 PDB 2HYZ 2HYZ 1 136 SEQRES 1 A 136 ALA GLU ALA TRP TYR ASN LEU GLY ASN ALA TYR TYR LYS SEQRES 2 A 136 GLN GLY ASP TYR ASP GLU ALA ILE GLU TYR TYR GLN LYS SEQRES 3 A 136 ALA LEU GLU LEU ASP PRO ARG SER ALA GLU ALA TRP TYR SEQRES 4 A 136 ASN LEU GLY ASN ALA TYR TYR LYS GLN GLY ASP TYR ASP SEQRES 5 A 136 GLU ALA ILE GLU TYR TYR GLN LYS ALA LEU GLU LEU ASP SEQRES 6 A 136 PRO ARG SER ALA GLU ALA TRP TYR ASN LEU GLY ASN ALA SEQRES 7 A 136 TYR TYR LYS GLN GLY ASP TYR ASP GLU ALA ILE GLU TYR SEQRES 8 A 136 TYR GLN LYS ALA LEU GLU LEU ASP PRO ARG SER ALA GLU SEQRES 9 A 136 ALA TRP TYR ASN LEU GLY ASN ALA TYR TYR LYS GLN GLY SEQRES 10 A 136 ASP TYR ASP GLU ALA ILE GLU TYR TYR GLN LYS ALA LEU SEQRES 11 A 136 GLU LEU ASP PRO ARG SER HET SM A 706 1 HET SM A 707 1 HET SM A 708 1 HETNAM SM SAMARIUM (III) ION FORMUL 2 SM 3(SM 3+) FORMUL 5 HOH *25(H2 O) HELIX 1 1 ALA A 1 GLY A 15 1 15 HELIX 2 2 ASP A 16 ASP A 31 1 16 HELIX 3 3 SER A 34 GLN A 48 1 15 HELIX 4 4 ASP A 50 ASP A 65 1 16 HELIX 5 5 SER A 68 GLN A 82 1 15 HELIX 6 6 ASP A 84 ASP A 99 1 16 HELIX 7 7 SER A 102 LYS A 115 1 14 HELIX 8 8 ASP A 118 ASP A 133 1 16 LINK N ALA A 1 C SER A 136 1555 2564 1.53 SITE 1 AC1 4 GLU A 56 ASP A 120 GLU A 121 HOH A 729 SITE 1 AC2 6 ASP A 18 GLU A 19 LEU A 98 HOH A 731 SITE 2 AC2 6 HOH A 732 HOH A 733 SITE 1 AC3 5 ASP A 52 GLU A 53 ASP A 86 GLN A 116 SITE 2 AC3 5 HOH A 730 CRYST1 36.156 67.695 70.785 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 0.027658 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014772 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014127 0.00000