HEADER UNKNOWN FUNCTION 01-MAY-06 2DOK TITLE CRYSTAL STRUCTURE OF THE PIN DOMAIN OF HUMAN EST1A COMPND MOL_ID: 1; COMPND 2 MOLECULE: TELOMERASE-BINDING PROTEIN EST1A; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: PIN DOMAIN, RESIDUES 6-186; COMPND 5 SYNONYM: EVER SHORTER TELOMERES 1A, TELOMERASE SUBUNIT EST1A, EST1- COMPND 6 LIKE PROTEIN A, HSMG5/7A; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: EST1A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-4T-1 KEYWDS TELOMERASE-ASSOCIATED PROTEIN, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR D.TAKESHITA REVDAT 4 13-JUL-11 2DOK 1 VERSN REVDAT 3 24-FEB-09 2DOK 1 VERSN REVDAT 2 06-NOV-07 2DOK 1 JRNL REVDAT 1 01-MAY-07 2DOK 0 JRNL AUTH D.TAKESHITA,S.ZENNO,W.C.LEE,K.SAIGO,M.TANOKURA JRNL TITL CRYSTAL STRUCTURE OF THE PIN DOMAIN OF HUMAN JRNL TITL 2 TELOMERASE-ASSOCIATED PROTEIN EST1A JRNL REF PROTEINS V. 68 980 2007 JRNL REFN ISSN 0887-3585 JRNL PMID 17557331 JRNL DOI 10.1002/PROT.21351 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 40801 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) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2165 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2700 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2960 REMARK 3 BIN FREE R VALUE SET COUNT : 131 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2657 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 302 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.88000 REMARK 3 B22 (A**2) : 2.15000 REMARK 3 B33 (A**2) : -0.48000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.21000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.126 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.127 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2697 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2590 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3639 ; 1.497 ; 1.983 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5981 ; 3.633 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 330 ;11.625 ; 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): 426 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2947 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 557 ; 0.008 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 551 ; 0.228 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2632 ; 0.276 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1349 ; 0.106 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 175 ; 0.175 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 13 ; 0.186 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 115 ; 0.361 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 18 ; 0.136 ; 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): 1686 ; 1.865 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2702 ; 2.856 ; 3.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1011 ; 2.095 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 937 ; 3.606 ; 3.000 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 : 1.40 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 2DOK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-MAY-06. REMARK 100 THE RCSB ID CODE IS RCSB025658. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 9.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL 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 : 45150 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 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 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: SAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.26M (NH4)2SO4, 0.1M CHES-NAOH, 0.2M REMARK 280 NACL, PH 9.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 278.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z 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 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 1.000000 0.000000 0.000000 53.66300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.79300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 53.66300 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.79300 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -51.58600 REMARK 350 BIOMT3 2 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 GLY A 56 REMARK 465 GLN A 57 REMARK 465 GLU A 58 REMARK 465 THR A 59 REMARK 465 ASP A 60 REMARK 465 HIS A 61 REMARK 465 ARG A 62 REMARK 465 THR A 113 REMARK 465 GLY A 114 REMARK 465 GLN A 115 REMARK 465 LEU A 116 REMARK 465 SER A 142 REMARK 465 LYS A 143 REMARK 465 GLU A 144 REMARK 465 VAL A 185 REMARK 465 GLY A 186 REMARK 465 GLN B 57 REMARK 465 GLU B 58 REMARK 465 THR B 59 REMARK 465 ASP B 60 REMARK 465 HIS B 61 REMARK 465 ARG B 62 REMARK 465 ILE B 112 REMARK 465 THR B 113 REMARK 465 GLY B 114 REMARK 465 GLN B 115 REMARK 465 LEU B 116 REMARK 465 GLY B 117 REMARK 465 ALA B 141 REMARK 465 SER B 142 REMARK 465 LYS B 143 REMARK 465 GLU B 144 REMARK 465 GLU B 145 REMARK 465 GLY B 186 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 55 CG CD CE NZ REMARK 470 GLU A 72 CG CD OE1 OE2 REMARK 470 ILE A 112 CG1 CG2 CD1 REMARK 470 GLU A 145 CG CD OE1 OE2 REMARK 470 ARG A 160 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 184 CG CD OE1 NE2 REMARK 470 GLU B 72 CG CD OE1 OE2 REMARK 470 GLU B 110 CG CD OE1 OE2 REMARK 470 ASP B 111 CG OD1 OD2 REMARK 470 LYS B 136 CG CD CE NZ REMARK 470 ARG B 160 CG CD NE CZ NH1 NH2 REMARK 470 VAL B 185 CG1 CG2 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 ASP B 89 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP B 159 CB - CG - OD2 ANGL. DEV. = 7.4 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 LEU A 13 -50.91 -134.34 REMARK 500 ASN A 118 165.03 -44.79 REMARK 500 ILE A 147 101.95 -57.32 REMARK 500 LEU B 13 -60.11 -136.27 REMARK 500 HIS B 25 27.86 -142.60 REMARK 500 GLU B 110 157.34 -47.36 REMARK 500 CYS B 131 47.50 -148.36 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 1 SER A 2 130.45 REMARK 500 PRO A 146 ILE A 147 132.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 SER A 2 24.2 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 250 DISTANCE = 5.05 ANGSTROMS REMARK 525 HOH A 341 DISTANCE = 5.26 ANGSTROMS REMARK 525 HOH B 329 DISTANCE = 5.23 ANGSTROMS DBREF 2DOK A 6 186 UNP Q86US8 EST1A_HUMAN 1239 1419 DBREF 2DOK B 6 186 UNP Q86US8 EST1A_HUMAN 1239 1419 SEQADV 2DOK GLY A 1 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK SER A 2 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK PRO A 3 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK GLU A 4 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK PHE A 5 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK GLY B 1 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK SER B 2 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK PRO B 3 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK GLU B 4 UNP Q86US8 EXPRESSION TAG SEQADV 2DOK PHE B 5 UNP Q86US8 EXPRESSION TAG SEQRES 1 A 186 GLY SER PRO GLU PHE MET GLU LEU GLU ILE ARG PRO LEU SEQRES 2 A 186 PHE LEU VAL PRO ASP THR ASN GLY PHE ILE ASP HIS LEU SEQRES 3 A 186 ALA SER LEU ALA ARG LEU LEU GLU SER ARG LYS TYR ILE SEQRES 4 A 186 LEU VAL VAL PRO LEU ILE VAL ILE ASN GLU LEU ASP GLY SEQRES 5 A 186 LEU ALA LYS GLY GLN GLU THR ASP HIS ARG ALA GLY GLY SEQRES 6 A 186 TYR ALA ARG VAL VAL GLN GLU LYS ALA ARG LYS SER ILE SEQRES 7 A 186 GLU PHE LEU GLU GLN ARG PHE GLU SER ARG ASP SER CYS SEQRES 8 A 186 LEU ARG ALA LEU THR SER ARG GLY ASN GLU LEU GLU SER SEQRES 9 A 186 ILE ALA PHE ARG SER GLU ASP ILE THR GLY GLN LEU GLY SEQRES 10 A 186 ASN ASN ASP ASP LEU ILE LEU SER CYS CYS LEU HIS TYR SEQRES 11 A 186 CYS LYS ASP LYS ALA LYS ASP PHE MET PRO ALA SER LYS SEQRES 12 A 186 GLU GLU PRO ILE ARG LEU LEU ARG GLU VAL VAL LEU LEU SEQRES 13 A 186 THR ASP ASP ARG ASN LEU ARG VAL LYS ALA LEU THR ARG SEQRES 14 A 186 ASN VAL PRO VAL ARG ASP ILE PRO ALA PHE LEU THR TRP SEQRES 15 A 186 ALA GLN VAL GLY SEQRES 1 B 186 GLY SER PRO GLU PHE MET GLU LEU GLU ILE ARG PRO LEU SEQRES 2 B 186 PHE LEU VAL PRO ASP THR ASN GLY PHE ILE ASP HIS LEU SEQRES 3 B 186 ALA SER LEU ALA ARG LEU LEU GLU SER ARG LYS TYR ILE SEQRES 4 B 186 LEU VAL VAL PRO LEU ILE VAL ILE ASN GLU LEU ASP GLY SEQRES 5 B 186 LEU ALA LYS GLY GLN GLU THR ASP HIS ARG ALA GLY GLY SEQRES 6 B 186 TYR ALA ARG VAL VAL GLN GLU LYS ALA ARG LYS SER ILE SEQRES 7 B 186 GLU PHE LEU GLU GLN ARG PHE GLU SER ARG ASP SER CYS SEQRES 8 B 186 LEU ARG ALA LEU THR SER ARG GLY ASN GLU LEU GLU SER SEQRES 9 B 186 ILE ALA PHE ARG SER GLU ASP ILE THR GLY GLN LEU GLY SEQRES 10 B 186 ASN ASN ASP ASP LEU ILE LEU SER CYS CYS LEU HIS TYR SEQRES 11 B 186 CYS LYS ASP LYS ALA LYS ASP PHE MET PRO ALA SER LYS SEQRES 12 B 186 GLU GLU PRO ILE ARG LEU LEU ARG GLU VAL VAL LEU LEU SEQRES 13 B 186 THR ASP ASP ARG ASN LEU ARG VAL LYS ALA LEU THR ARG SEQRES 14 B 186 ASN VAL PRO VAL ARG ASP ILE PRO ALA PHE LEU THR TRP SEQRES 15 B 186 ALA GLN VAL GLY FORMUL 3 HOH *302(H2 O) HELIX 1 1 ASP A 18 ARG A 36 1 19 HELIX 2 2 LEU A 44 LYS A 55 1 12 HELIX 3 3 GLY A 64 SER A 87 1 24 HELIX 4 4 ASN A 118 HIS A 129 1 12 HELIX 5 5 LYS A 134 MET A 139 5 6 HELIX 6 6 ASP A 159 ARG A 169 1 11 HELIX 7 7 ASP A 175 GLN A 184 1 10 HELIX 8 8 ASP B 18 ARG B 36 1 19 HELIX 9 9 LEU B 44 GLY B 56 1 13 HELIX 10 10 GLY B 64 SER B 87 1 24 HELIX 11 11 ASN B 118 TYR B 130 1 13 HELIX 12 12 LYS B 134 MET B 139 5 6 HELIX 13 13 ASP B 159 ARG B 169 1 11 HELIX 14 14 ASP B 175 GLN B 184 1 10 SHEET 1 A 6 GLU A 101 LEU A 102 0 SHEET 2 A 6 LEU A 92 LEU A 95 -1 N ALA A 94 O LEU A 102 SHEET 3 A 6 ILE A 39 PRO A 43 1 N VAL A 42 O ARG A 93 SHEET 4 A 6 GLU A 7 PRO A 17 1 N LEU A 13 O ILE A 39 SHEET 5 A 6 ARG A 148 LEU A 156 1 O ARG A 151 N GLU A 9 SHEET 6 A 6 VAL A 173 ARG A 174 1 O ARG A 174 N LEU A 155 SHEET 1 B 6 GLU B 101 LEU B 102 0 SHEET 2 B 6 LEU B 92 LEU B 95 -1 N ALA B 94 O LEU B 102 SHEET 3 B 6 ILE B 39 PRO B 43 1 N VAL B 42 O ARG B 93 SHEET 4 B 6 MET B 6 PRO B 17 1 N LEU B 13 O ILE B 39 SHEET 5 B 6 ILE B 147 LEU B 156 1 O ARG B 151 N GLU B 9 SHEET 6 B 6 VAL B 173 ARG B 174 1 O ARG B 174 N LEU B 155 CISPEP 1 MET B 139 PRO B 140 0 -21.46 CRYST1 107.326 51.586 100.480 90.00 119.25 90.00 C 1 2 1 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 0.009317 0.000000 0.005219 0.00000 SCALE2 0.000000 0.019385 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011407 0.00000 MASTER 403 0 0 14 12 0 0 6 0 0 0 30 END