HEADER CELL ADHESION 18-MAY-06 2H2B TITLE CRYSTAL STRUCTURE OF ZO-1 PDZ1 BOUND TO A PHAGE-DERIVED LIGAND TITLE 2 (WRRTTYL) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TIGHT JUNCTION PROTEIN ZO-1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: FIRST PDZ DOMAIN; COMPND 5 SYNONYM: ZONULA OCCLUDENS 1 PROTEIN, ZONA OCCLUDENS 1 PROTEIN, TIGHT COMPND 6 JUNCTION PROTEIN 1; 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: ZO1 (TJP1); SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22D KEYWDS PDZ DOMAIN, PHAGE DERIVED HIGH AFFINITY LIGAND, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR B.A.APPLETON,Y.ZHANG,P.WU,J.P.YIN,W.HUNZIKER,N.J.SKELTON,S.S.SIDHU, AUTHOR 2 C.WIESMANN REVDAT 7 30-AUG-23 2H2B 1 REMARK SEQADV REVDAT 6 24-JAN-18 2H2B 1 JRNL REVDAT 5 18-OCT-17 2H2B 1 REMARK REVDAT 4 13-JUL-11 2H2B 1 VERSN REVDAT 3 24-FEB-09 2H2B 1 VERSN REVDAT 2 15-AUG-06 2H2B 1 JRNL REVDAT 1 13-JUN-06 2H2B 0 JRNL AUTH B.A.APPLETON,Y.ZHANG,P.WU,J.P.YIN,W.HUNZIKER,N.J.SKELTON, JRNL AUTH 2 S.S.SIDHU,C.WIESMANN JRNL TITL COMPARATIVE STRUCTURAL ANALYSIS OF THE ERBIN PDZ DOMAIN AND JRNL TITL 2 THE FIRST PDZ DOMAIN OF ZO-1. INSIGHTS INTO DETERMINANTS OF JRNL TITL 3 PDZ DOMAIN SPECIFICITY. JRNL REF J.BIOL.CHEM. V. 281 22312 2006 JRNL REFN ISSN 0021-9258 JRNL PMID 16737969 JRNL DOI 10.1074/JBC.M602901200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.ZHANG,S.YEH,B.A.APPLETON,H.A.HELD,J.P.KAUSALYA,D.C.Y.PHUA, REMARK 1 AUTH 2 W.L.WONG,L.A.LASKY,C.WIESMANN,W.HUNZIKER,S.S.SIDHU REMARK 1 TITL CONVERGENT AND DIVERGENT LIGAND SPECIFICITY AMONGST THE PDZ REMARK 1 TITL 2 DOMAINS OF THE LAP AND ZO FAMILIES REMARK 1 REF J.BIOL.CHEM. V. 281 22299 2006 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 16737968 REMARK 1 DOI 10.1074/JBC.M602902200 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 17538 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) : 0.203 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 898 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.65 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1143 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.1840 REMARK 3 BIN FREE R VALUE SET COUNT : 73 REMARK 3 BIN FREE R VALUE : 0.2420 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 824 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 109 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) : 27.64 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.10000 REMARK 3 B22 (A**2) : -0.10000 REMARK 3 B33 (A**2) : 0.20000 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): 0.090 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.090 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.734 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 843 ; 0.012 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1132 ; 1.358 ; 1.923 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 106 ; 5.983 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 40 ;29.276 ;23.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 145 ;11.458 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;19.697 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 118 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 650 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 321 ; 0.188 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 569 ; 0.302 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 61 ; 0.112 ; 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): 38 ; 0.215 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.273 ; 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): 542 ; 1.181 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 835 ; 1.642 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 339 ; 2.503 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 297 ; 4.049 ; 4.500 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 : 2 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 14 A 112 REMARK 3 ORIGIN FOR THE GROUP (A): 6.5585 14.4032 -13.6384 REMARK 3 T TENSOR REMARK 3 T11: -0.0549 T22: -0.0146 REMARK 3 T33: -0.0511 T12: -0.0066 REMARK 3 T13: -0.0058 T23: -0.0123 REMARK 3 L TENSOR REMARK 3 L11: 2.2978 L22: 0.8491 REMARK 3 L33: 0.9709 L12: 0.2808 REMARK 3 L13: 0.6807 L23: 0.3162 REMARK 3 S TENSOR REMARK 3 S11: 0.0854 S12: -0.0184 S13: -0.0397 REMARK 3 S21: -0.0214 S22: 0.0300 S23: 0.0071 REMARK 3 S31: 0.0058 S32: -0.0033 S33: -0.1154 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 113 A 120 REMARK 3 ORIGIN FOR THE GROUP (A): 8.3583 15.8552 14.5225 REMARK 3 T TENSOR REMARK 3 T11: 0.0091 T22: -0.0214 REMARK 3 T33: 0.0160 T12: 0.0215 REMARK 3 T13: 0.0216 T23: 0.0351 REMARK 3 L TENSOR REMARK 3 L11: 8.3075 L22: 3.8073 REMARK 3 L33: 2.5622 L12: 1.9776 REMARK 3 L13: -0.2719 L23: -0.7274 REMARK 3 S TENSOR REMARK 3 S11: 0.0292 S12: -0.1577 S13: 0.2906 REMARK 3 S21: 0.0510 S22: 0.2000 S23: 0.4187 REMARK 3 S31: -0.2339 S32: -0.2365 S33: -0.2292 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2H2B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-MAY-06. REMARK 100 THE DEPOSITION ID IS D_1000037840. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17606 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.610 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 (%) : 99.6 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05200 REMARK 200 FOR THE DATA SET : 31.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.61 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.29200 REMARK 200 R SYM FOR SHELL (I) : 0.40100 REMARK 200 FOR SHELL : 3.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY: 2H3M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE, 0.2 M AMMONIUM REMARK 280 SULFATE, 30% PEG 2000 MONOMETHYL ETHER, PH 4.6, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 292K 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 46.46600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 26.21250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 26.21250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 23.23300 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 26.21250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 26.21250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 69.69900 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 26.21250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.21250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 23.23300 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 26.21250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.21250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 69.69900 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 46.46600 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 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 CH3 ACY A 201 LIES ON A SPECIAL POSITION. 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 ASN A 44 56.65 -146.71 REMARK 500 ASN A 72 1.91 84.13 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 ACY A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2H2C RELATED DB: PDB REMARK 900 RELATED ID: 2H3L RELATED DB: PDB REMARK 900 RELATED ID: 2H3M RELATED DB: PDB DBREF 2H2B A 18 110 UNP Q07157 ZO1_HUMAN 18 110 SEQADV 2H2B GLY A 14 UNP Q07157 CLONING ARTIFACT SEQADV 2H2B SER A 15 UNP Q07157 CLONING ARTIFACT SEQADV 2H2B HIS A 16 UNP Q07157 CLONING ARTIFACT SEQADV 2H2B MET A 17 UNP Q07157 CLONING ARTIFACT SEQADV 2H2B GLY A 111 UNP Q07157 LINKER SEQADV 2H2B GLY A 112 UNP Q07157 LINKER SEQADV 2H2B GLY A 113 UNP Q07157 LINKER SEQADV 2H2B TRP A 114 UNP Q07157 SEE REMARK 999 SEQADV 2H2B ARG A 115 UNP Q07157 SEE REMARK 999 SEQADV 2H2B ARG A 116 UNP Q07157 SEE REMARK 999 SEQADV 2H2B THR A 117 UNP Q07157 SEE REMARK 999 SEQADV 2H2B THR A 118 UNP Q07157 SEE REMARK 999 SEQADV 2H2B TYR A 119 UNP Q07157 SEE REMARK 999 SEQADV 2H2B LEU A 120 UNP Q07157 SEE REMARK 999 SEQRES 1 A 107 GLY SER HIS MET ILE TRP GLU GLN HIS THR VAL THR LEU SEQRES 2 A 107 HIS ARG ALA PRO GLY PHE GLY PHE GLY ILE ALA ILE SER SEQRES 3 A 107 GLY GLY ARG ASP ASN PRO HIS PHE GLN SER GLY GLU THR SEQRES 4 A 107 SER ILE VAL ILE SER ASP VAL LEU LYS GLY GLY PRO ALA SEQRES 5 A 107 GLU GLY GLN LEU GLN GLU ASN ASP ARG VAL ALA MET VAL SEQRES 6 A 107 ASN GLY VAL SER MET ASP ASN VAL GLU HIS ALA PHE ALA SEQRES 7 A 107 VAL GLN GLN LEU ARG LYS SER GLY LYS ASN ALA LYS ILE SEQRES 8 A 107 THR ILE ARG ARG LYS LYS GLY GLY GLY TRP ARG ARG THR SEQRES 9 A 107 THR TYR LEU HET ACY A 201 4 HETNAM ACY ACETIC ACID FORMUL 2 ACY C2 H4 O2 FORMUL 3 HOH *109(H2 O) HELIX 1 1 GLU A 87 LYS A 97 1 11 SHEET 1 A 5 TRP A 19 HIS A 27 0 SHEET 2 A 5 ASN A 101 LYS A 109 -1 O ARG A 108 N GLU A 20 SHEET 3 A 5 ARG A 74 VAL A 78 -1 N ALA A 76 O THR A 105 SHEET 4 A 5 ILE A 54 VAL A 59 -1 N ILE A 54 O VAL A 75 SHEET 5 A 5 ILE A 36 GLY A 40 -1 N SER A 39 O VAL A 55 SHEET 1 B 4 TRP A 19 HIS A 27 0 SHEET 2 B 4 ASN A 101 LYS A 109 -1 O ARG A 108 N GLU A 20 SHEET 3 B 4 ARG A 74 VAL A 78 -1 N ALA A 76 O THR A 105 SHEET 4 B 4 VAL A 81 SER A 82 -1 O VAL A 81 N VAL A 78 SITE 1 AC1 3 LYS A 61 ASN A 85 HOH A 308 CRYST1 52.425 52.425 92.932 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 0.019075 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019075 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010761 0.00000