HEADER CELL ADHESION 03-JUL-09 3I4W TITLE CRYSTAL STRUCTURE OF THE THIRD PDZ DOMAIN OF PSD-95 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DISKS LARGE HOMOLOG 4; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: THIRD PDZ DOMAIN; COMPND 5 SYNONYM: POSTSYNAPTIC DENSITY PROTEIN 95, PSD-95, SYNAPSE-ASSOCIATED COMPND 6 PROTEIN 90, SAP90; 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PBAT4 KEYWDS ALPHA AND BETA PROTEIN, CELL JUNCTION, CELL MEMBRANE, LIPOPROTEIN, KEYWDS 2 MEMBRANE, PALMITATE, PHOSPHOPROTEIN, POSTSYNAPTIC CELL MEMBRANE, SH3 KEYWDS 3 DOMAIN, SYNAPSE, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR A.CAMARA-ARTIGAS,J.A.GAVIRA REVDAT 6 15-NOV-23 3I4W 1 LINK ATOM REVDAT 5 01-NOV-23 3I4W 1 REMARK REVDAT 4 10-NOV-21 3I4W 1 REMARK SEQADV LINK REVDAT 3 01-NOV-17 3I4W 1 REMARK REVDAT 2 12-FEB-14 3I4W 1 JRNL VERSN REVDAT 1 07-APR-10 3I4W 0 JRNL AUTH A.CAMARA-ARTIGAS,J.MURCIANO-CALLES,J.A.GAVIRA,E.S.COBOS, JRNL AUTH 2 J.C.MARTINEZ JRNL TITL NOVEL CONFORMATIONAL ASPECTS OF THE THIRD PDZ DOMAIN OF THE JRNL TITL 2 NEURONAL POST-SYNAPTIC DENSITY-95 PROTEIN REVEALED FROM TWO JRNL TITL 3 1.4A X-RAY STRUCTURES JRNL REF J.STRUCT.BIOL. V. 170 565 2010 JRNL REFN ISSN 1047-8477 JRNL PMID 20227506 JRNL DOI 10.1016/J.JSB.2010.03.005 REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 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) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.62 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.8 REMARK 3 NUMBER OF REFLECTIONS : 67844 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) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3424 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) : 1.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.39 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4714 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.40 REMARK 3 BIN R VALUE (WORKING SET) : 0.2870 REMARK 3 BIN FREE R VALUE SET COUNT : 236 REMARK 3 BIN FREE R VALUE : 0.2840 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2964 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 234 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.02 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.15000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : -0.26000 REMARK 3 B12 (A**2) : 0.09000 REMARK 3 B13 (A**2) : -0.01000 REMARK 3 B23 (A**2) : 0.02000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.066 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.068 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.959 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3040 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4081 ; 2.163 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 386 ; 6.488 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 144 ;29.801 ;23.889 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 503 ;13.723 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ; 8.915 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 448 ; 0.134 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2332 ; 0.016 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1932 ; 2.704 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3058 ; 3.908 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1108 ; 3.970 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1023 ; 5.728 ; 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 2 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 305 A 330 4 REMARK 3 1 B 305 B 330 4 REMARK 3 1 C 305 C 330 4 REMARK 3 1 D 305 D 330 4 REMARK 3 2 A 335 A 400 4 REMARK 3 2 B 335 B 400 4 REMARK 3 2 C 335 C 400 4 REMARK 3 2 D 335 D 400 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 685 ; 0.360 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 B (A): 685 ; 0.310 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 C (A): 685 ; 0.450 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 D (A): 685 ; 0.330 ; 0.500 REMARK 3 MEDIUM THERMAL 1 A (A**2): 685 ; 1.380 ; 2.000 REMARK 3 MEDIUM THERMAL 1 B (A**2): 685 ; 1.380 ; 2.000 REMARK 3 MEDIUM THERMAL 1 C (A**2): 685 ; 1.370 ; 2.000 REMARK 3 MEDIUM THERMAL 1 D (A**2): 685 ; 1.370 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3I4W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000053967. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAR-08 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM16 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALA, SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67847 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 47.619 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 16.0740 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.41100 REMARK 200 R SYM FOR SHELL (I) : 0.41100 REMARK 200 FOR SHELL : 1.840 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1BE9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULPHATE, 0.1M AMMONIUM REMARK 280 ACETATE TRIHYDRATE, 25%(W/V) PEG 4000, PH 4.6, CAPILLARY REMARK 280 CONTRADIFFUSION, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: PISA 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: PISA 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 MET A 300 REMARK 465 GLY A 301 REMARK 465 LEU A 302 REMARK 465 GLY A 303 REMARK 465 GLU A 304 REMARK 465 LYS A 403 REMARK 465 MET B 300 REMARK 465 GLY B 301 REMARK 465 LEU B 302 REMARK 465 GLY B 303 REMARK 465 GLU B 304 REMARK 465 LYS B 403 REMARK 465 MET C 300 REMARK 465 GLY C 301 REMARK 465 LEU C 302 REMARK 465 GLY C 303 REMARK 465 GLU C 304 REMARK 465 LYS C 403 REMARK 465 MET D 300 REMARK 465 GLY D 301 REMARK 465 LEU D 302 REMARK 465 GLY D 303 REMARK 465 GLU D 304 REMARK 465 LYS D 403 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 SNN B 332 CA - C - N ANGL. DEV. = -14.9 DEGREES REMARK 500 SNN B 332 O - C - N ANGL. DEV. = 13.7 DEGREES REMARK 500 SNN D 332 CA - C - N ANGL. DEV. = -14.2 DEGREES REMARK 500 SNN D 332 O - C - N ANGL. DEV. = 12.3 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 SNN A 332 -130.78 51.58 REMARK 500 SNN B 332 -127.24 46.53 REMARK 500 SNN C 332 -128.19 50.57 REMARK 500 SNN D 332 -128.19 47.32 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 ACT A 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT D 6 DBREF 3I4W A 302 403 UNP P78352 DLG4_HUMAN 302 403 DBREF 3I4W B 302 403 UNP P78352 DLG4_HUMAN 302 403 DBREF 3I4W C 302 403 UNP P78352 DLG4_HUMAN 302 403 DBREF 3I4W D 302 403 UNP P78352 DLG4_HUMAN 302 403 SEQADV 3I4W MET A 300 UNP P78352 EXPRESSION TAG SEQADV 3I4W GLY A 301 UNP P78352 EXPRESSION TAG SEQADV 3I4W SNN A 332 UNP P78352 ASP 332 ENGINEERED MUTATION SEQADV 3I4W MET B 300 UNP P78352 EXPRESSION TAG SEQADV 3I4W GLY B 301 UNP P78352 EXPRESSION TAG SEQADV 3I4W SNN B 332 UNP P78352 ASP 332 ENGINEERED MUTATION SEQADV 3I4W MET C 300 UNP P78352 EXPRESSION TAG SEQADV 3I4W GLY C 301 UNP P78352 EXPRESSION TAG SEQADV 3I4W SNN C 332 UNP P78352 ASP 332 ENGINEERED MUTATION SEQADV 3I4W MET D 300 UNP P78352 EXPRESSION TAG SEQADV 3I4W GLY D 301 UNP P78352 EXPRESSION TAG SEQADV 3I4W SNN D 332 UNP P78352 ASP 332 ENGINEERED MUTATION SEQRES 1 A 104 MET GLY LEU GLY GLU GLU ASP ILE PRO ARG GLU PRO ARG SEQRES 2 A 104 ARG ILE VAL ILE HIS ARG GLY SER THR GLY LEU GLY PHE SEQRES 3 A 104 ASN ILE VAL GLY GLY GLU SNN GLY GLU GLY ILE PHE ILE SEQRES 4 A 104 SER PHE ILE LEU ALA GLY GLY PRO ALA ASP LEU SER GLY SEQRES 5 A 104 GLU LEU ARG LYS GLY ASP GLN ILE LEU SER VAL ASN GLY SEQRES 6 A 104 VAL ASP LEU ARG ASN ALA SER HIS GLU GLN ALA ALA ILE SEQRES 7 A 104 ALA LEU LYS ASN ALA GLY GLN THR VAL THR ILE ILE ALA SEQRES 8 A 104 GLN TYR LYS PRO GLU GLU TYR SER ARG PHE GLU ALA LYS SEQRES 1 B 104 MET GLY LEU GLY GLU GLU ASP ILE PRO ARG GLU PRO ARG SEQRES 2 B 104 ARG ILE VAL ILE HIS ARG GLY SER THR GLY LEU GLY PHE SEQRES 3 B 104 ASN ILE VAL GLY GLY GLU SNN GLY GLU GLY ILE PHE ILE SEQRES 4 B 104 SER PHE ILE LEU ALA GLY GLY PRO ALA ASP LEU SER GLY SEQRES 5 B 104 GLU LEU ARG LYS GLY ASP GLN ILE LEU SER VAL ASN GLY SEQRES 6 B 104 VAL ASP LEU ARG ASN ALA SER HIS GLU GLN ALA ALA ILE SEQRES 7 B 104 ALA LEU LYS ASN ALA GLY GLN THR VAL THR ILE ILE ALA SEQRES 8 B 104 GLN TYR LYS PRO GLU GLU TYR SER ARG PHE GLU ALA LYS SEQRES 1 C 104 MET GLY LEU GLY GLU GLU ASP ILE PRO ARG GLU PRO ARG SEQRES 2 C 104 ARG ILE VAL ILE HIS ARG GLY SER THR GLY LEU GLY PHE SEQRES 3 C 104 ASN ILE VAL GLY GLY GLU SNN GLY GLU GLY ILE PHE ILE SEQRES 4 C 104 SER PHE ILE LEU ALA GLY GLY PRO ALA ASP LEU SER GLY SEQRES 5 C 104 GLU LEU ARG LYS GLY ASP GLN ILE LEU SER VAL ASN GLY SEQRES 6 C 104 VAL ASP LEU ARG ASN ALA SER HIS GLU GLN ALA ALA ILE SEQRES 7 C 104 ALA LEU LYS ASN ALA GLY GLN THR VAL THR ILE ILE ALA SEQRES 8 C 104 GLN TYR LYS PRO GLU GLU TYR SER ARG PHE GLU ALA LYS SEQRES 1 D 104 MET GLY LEU GLY GLU GLU ASP ILE PRO ARG GLU PRO ARG SEQRES 2 D 104 ARG ILE VAL ILE HIS ARG GLY SER THR GLY LEU GLY PHE SEQRES 3 D 104 ASN ILE VAL GLY GLY GLU SNN GLY GLU GLY ILE PHE ILE SEQRES 4 D 104 SER PHE ILE LEU ALA GLY GLY PRO ALA ASP LEU SER GLY SEQRES 5 D 104 GLU LEU ARG LYS GLY ASP GLN ILE LEU SER VAL ASN GLY SEQRES 6 D 104 VAL ASP LEU ARG ASN ALA SER HIS GLU GLN ALA ALA ILE SEQRES 7 D 104 ALA LEU LYS ASN ALA GLY GLN THR VAL THR ILE ILE ALA SEQRES 8 D 104 GLN TYR LYS PRO GLU GLU TYR SER ARG PHE GLU ALA LYS MODRES 3I4W SNN A 332 ASN L-3-AMINOSUCCINIMIDE MODRES 3I4W SNN B 332 ASN L-3-AMINOSUCCINIMIDE MODRES 3I4W SNN C 332 ASN L-3-AMINOSUCCINIMIDE MODRES 3I4W SNN D 332 ASN L-3-AMINOSUCCINIMIDE HET SNN A 332 7 HET SNN B 332 7 HET SNN C 332 7 HET SNN D 332 7 HET ACT A 4 4 HET ACT A 5 4 HET ACT B 1 4 HET ACT C 2 4 HET ACT C 3 4 HET ACT D 6 4 HETNAM SNN L-3-AMINOSUCCINIMIDE HETNAM ACT ACETATE ION FORMUL 1 SNN 4(C4 H6 N2 O2) FORMUL 5 ACT 6(C2 H3 O2 1-) FORMUL 11 HOH *234(H2 O) HELIX 1 1 GLY A 345 GLY A 351 1 7 HELIX 2 2 SER A 371 ASN A 381 1 11 HELIX 3 3 LYS A 393 ALA A 402 1 10 HELIX 4 4 GLY B 345 GLY B 351 1 7 HELIX 5 5 SER B 371 ASN B 381 1 11 HELIX 6 6 LYS B 393 ALA B 402 1 10 HELIX 7 7 GLY C 345 GLY C 351 1 7 HELIX 8 8 SER C 371 ASN C 381 1 11 HELIX 9 9 LYS C 393 ALA C 402 1 10 HELIX 10 10 GLY D 345 GLY D 351 1 7 HELIX 11 11 SER D 371 ASN D 381 1 11 HELIX 12 12 LYS D 393 ALA D 402 1 10 SHEET 1 A 4 ARG A 312 HIS A 317 0 SHEET 2 A 4 THR A 385 TYR A 392 -1 O ILE A 388 N ILE A 314 SHEET 3 A 4 ASP A 357 VAL A 362 -1 N GLN A 358 O GLN A 391 SHEET 4 A 4 VAL A 365 ASP A 366 -1 O VAL A 365 N VAL A 362 SHEET 1 B 2 PHE A 325 GLY A 329 0 SHEET 2 B 2 ILE A 336 ILE A 341 -1 O PHE A 337 N VAL A 328 SHEET 1 C 4 ARG B 312 HIS B 317 0 SHEET 2 C 4 THR B 385 TYR B 392 -1 O ILE B 388 N ILE B 314 SHEET 3 C 4 ASP B 357 VAL B 362 -1 N LEU B 360 O ILE B 389 SHEET 4 C 4 VAL B 365 ASP B 366 -1 O VAL B 365 N VAL B 362 SHEET 1 D 2 PHE B 325 GLY B 329 0 SHEET 2 D 2 ILE B 336 ILE B 341 -1 O SER B 339 N ASN B 326 SHEET 1 E 4 ARG C 312 HIS C 317 0 SHEET 2 E 4 THR C 385 TYR C 392 -1 O ILE C 388 N ILE C 314 SHEET 3 E 4 ASP C 357 VAL C 362 -1 N GLN C 358 O GLN C 391 SHEET 4 E 4 VAL C 365 ASP C 366 -1 O VAL C 365 N VAL C 362 SHEET 1 F 2 PHE C 325 GLY C 329 0 SHEET 2 F 2 ILE C 336 ILE C 341 -1 O PHE C 337 N VAL C 328 SHEET 1 G 4 ARG D 312 HIS D 317 0 SHEET 2 G 4 THR D 385 TYR D 392 -1 O VAL D 386 N ILE D 316 SHEET 3 G 4 ASP D 357 VAL D 362 -1 N LEU D 360 O ILE D 389 SHEET 4 G 4 VAL D 365 ASP D 366 -1 O VAL D 365 N VAL D 362 SHEET 1 H 2 PHE D 325 GLY D 329 0 SHEET 2 H 2 ILE D 336 ILE D 341 -1 O SER D 339 N ASN D 326 LINK C GLU A 331 N SNN A 332 1555 1555 1.40 LINK C SNN A 332 N GLY A 333 1555 1555 1.30 LINK C5 SNN A 332 N GLY A 333 1555 1555 1.36 LINK C GLU B 331 N SNN B 332 1555 1555 1.39 LINK C SNN B 332 N GLY B 333 1555 1555 1.31 LINK C5 SNN B 332 N GLY B 333 1555 1555 1.31 LINK C GLU C 331 N SNN C 332 1555 1555 1.43 LINK C SNN C 332 N GLY C 333 1555 1555 1.31 LINK C5 SNN C 332 N GLY C 333 1555 1555 1.45 LINK C GLU D 331 N SNN D 332 1555 1555 1.40 LINK C SNN D 332 N GLY D 333 1555 1555 1.31 LINK C5 SNN D 332 N GLY D 333 1555 1555 1.30 SITE 1 AC1 6 HOH A 147 SER A 320 THR A 321 PRO A 346 SITE 2 AC1 6 ARG C 368 GLN D 384 SITE 1 AC2 5 HOH A 102 ASN A 326 ILE A 327 HIS A 372 SITE 2 AC2 5 ARG C 313 SITE 1 AC3 5 ASN B 326 ILE B 327 HIS B 372 ARG D 312 SITE 2 AC3 5 ARG D 313 SITE 1 AC4 6 ARG A 368 GLN B 384 HOH C 89 SER C 320 SITE 2 AC4 6 THR C 321 PRO C 346 SITE 1 AC5 5 ARG A 312 ARG A 313 ASN C 326 ILE C 327 SITE 2 AC5 5 HIS C 372 SITE 1 AC6 5 ARG B 312 ARG B 313 ASN D 326 ILE D 327 SITE 2 AC6 5 HIS D 372 CRYST1 43.322 42.152 47.602 90.00 90.00 92.08 P 1 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 0.023083 0.000838 0.000000 0.00000 SCALE2 0.000000 0.023739 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021008 0.00000