HEADER SIGNALING PROTEIN 12-MAY-23 8P1H TITLE CRYSTAL STRUCTURE OF THE CHIMERA OF HUMAN 14-3-3 ZETA AND TITLE 2 PHOSPHORYLATED CYTOPLASMIC LOOP FRAGMENT OF THE ALPHA7 ACETYLCHOLINE TITLE 3 RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE 3-MONOOXYGENASE/TRYPTOPHAN 5-MONOOXYGENASE COMPND 3 ACTIVATION PROTEIN ZETA,NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT COMPND 4 ALPHA-7; COMPND 5 CHAIN: A, B; COMPND 6 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: YWHAZ, CHRNA7, NACHRA7; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS 14-3-3, ACETYLCHOLINE RECEPTOR, PROTEIN BINDING, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.M.BOYKO,A.A.KAPITONOVA,K.V.TUGAEVA,L.A.VARFOLOMEEVA,E.N.LYUKMANOVA, AUTHOR 2 N.N.SLUCHANKO REVDAT 1 18-OCT-23 8P1H 0 JRNL AUTH N.N.SLUCHANKO,A.A.KAPITONOVA,M.A.SHULEPKO,I.D.KUKUSHKIN, JRNL AUTH 2 D.S.KULBATSKII,K.V.TUGAEVA,L.A.VARFOLOMEEVA,M.E.MINYAEV, JRNL AUTH 3 K.M.BOYKO,V.O.POPOV,M.P.KIRPICHNIKOV,E.N.LYUKMANOVA JRNL TITL CRYSTAL STRUCTURE REVEALS CANONICAL RECOGNITION OF THE JRNL TITL 2 PHOSPHORYLATED CYTOPLASMIC LOOP OF HUMAN ALPHA7 NICOTINIC JRNL TITL 3 ACETYLCHOLINE RECEPTOR BY 14-3-3 PROTEIN. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 682 91 2023 JRNL REFN ESSN 1090-2104 JRNL PMID 37804592 JRNL DOI 10.1016/J.BBRC.2023.09.086 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0411 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.06 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 57226 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) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2965 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4070 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.17 REMARK 3 BIN R VALUE (WORKING SET) : 0.3290 REMARK 3 BIN FREE R VALUE SET COUNT : 221 REMARK 3 BIN FREE R VALUE : 0.3940 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3734 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 41 REMARK 3 SOLVENT ATOMS : 369 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.71 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.43000 REMARK 3 B22 (A**2) : 2.39000 REMARK 3 B33 (A**2) : -0.96000 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): 0.135 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.137 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.114 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.410 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3895 ; 0.011 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3699 ; 0.002 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5249 ; 1.734 ; 1.641 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8507 ; 0.655 ; 1.567 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 494 ; 6.718 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 30 ;10.152 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 705 ;17.225 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 584 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4638 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 902 ; 0.003 ; 0.020 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): 1943 ; 3.225 ; 2.794 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1943 ; 3.225 ; 2.794 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2430 ; 4.550 ; 5.019 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2431 ; 4.549 ; 5.019 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1952 ; 4.079 ; 3.025 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1953 ; 4.078 ; 3.025 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2814 ; 6.075 ; 5.378 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4751 ; 7.812 ;29.500 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4624 ; 7.790 ;27.570 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 1 A 241 REMARK 3 ORIGIN FOR THE GROUP (A): -4.672 -45.903 -9.548 REMARK 3 T TENSOR REMARK 3 T11: 0.0245 T22: 0.0141 REMARK 3 T33: 0.0748 T12: 0.0040 REMARK 3 T13: -0.0084 T23: -0.0273 REMARK 3 L TENSOR REMARK 3 L11: 0.7782 L22: 0.8139 REMARK 3 L33: 0.6340 L12: 0.2526 REMARK 3 L13: -0.1584 L23: 0.1372 REMARK 3 S TENSOR REMARK 3 S11: -0.0636 S12: -0.0036 S13: -0.0955 REMARK 3 S21: -0.0601 S22: 0.0573 S23: -0.1555 REMARK 3 S31: 0.0429 S32: -0.0239 S33: 0.0063 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 : B 1 B 240 REMARK 3 ORIGIN FOR THE GROUP (A): -2.866 -3.190 -6.812 REMARK 3 T TENSOR REMARK 3 T11: 0.0359 T22: 0.0185 REMARK 3 T33: 0.0684 T12: 0.0218 REMARK 3 T13: 0.0129 T23: 0.0068 REMARK 3 L TENSOR REMARK 3 L11: 0.9912 L22: 0.5804 REMARK 3 L33: 0.7523 L12: 0.1440 REMARK 3 L13: 0.1749 L23: 0.1557 REMARK 3 S TENSOR REMARK 3 S11: -0.0604 S12: -0.0493 S13: 0.1267 REMARK 3 S21: -0.0585 S22: -0.0017 S23: 0.0926 REMARK 3 S31: -0.0912 S32: -0.0928 S33: 0.0620 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 REMARK 4 REMARK 4 8P1H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-MAY-23. REMARK 100 THE DEPOSITION ID IS D_1292130469. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54184 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : RIGAKU HYPIX-6000HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60333 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 21.060 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 8.700 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 9.20 REMARK 200 R MERGE FOR SHELL (I) : 2.85700 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM ACETATE TETRAHYDRATE; REMARK 280 0.1 M SODIUM CACODYLATE TRIHYDRATE PH 6.5; 20% W/V POLYETHYLENE REMARK 280 GLYCOL 8,000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 288K 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 35.81400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.40200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 51.55900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.40200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.81400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 51.55900 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 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 REMARK 350 TOTAL BURIED SURFACE AREA: 3180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 6.0 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 -35.81400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -51.55900 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 -2 REMARK 465 PRO A -1 REMARK 465 HIS A 0 REMARK 465 VAL A 242 REMARK 465 GLU A 243 REMARK 465 MET A 244 REMARK 465 SER A 245 REMARK 465 GLY B -2 REMARK 465 PRO B -1 REMARK 465 HIS B 0 REMARK 465 SER B 241 REMARK 465 VAL B 242 REMARK 465 GLU B 243 REMARK 465 MET B 244 REMARK 465 SER B 245 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 68 CG CD CE NZ REMARK 470 GLU A 70 CG CD OE1 OE2 REMARK 470 GLU A 208 CB CG CD OE1 OE2 REMARK 470 GLN A 234 CG CD OE1 NE2 REMARK 470 MET B 1 CG SD CE REMARK 470 LYS B 68 CG CD CE NZ REMARK 470 GLU B 70 CG CD OE1 OE2 REMARK 470 LYS B 103 CD CE NZ REMARK 470 GLU B 208 CB CG CD OE1 OE2 REMARK 470 GLU B 209 CB CG CD OE1 OE2 REMARK 470 GLN B 234 CB CG CD OE1 NE2 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 17 CD GLU A 17 OE1 -0.085 REMARK 500 GLU A 131 CD GLU A 131 OE1 0.074 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 LYS A 68 16.59 -67.02 REMARK 500 ALA A 72 85.52 112.83 REMARK 500 PHE A 104 -53.90 -123.06 REMARK 500 GLN A 234 174.70 -59.42 REMARK 500 ARG A 235 97.88 68.98 REMARK 500 LYS B 68 14.16 -67.94 REMARK 500 PHE B 104 -56.26 -124.27 REMARK 500 GLU B 202 45.32 -142.44 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 135 ASP A 136 -149.98 REMARK 500 GLY A 233 GLN A 234 139.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 55 0.09 SIDE CHAIN REMARK 500 ARG A 80 0.09 SIDE CHAIN REMARK 500 ARG A 91 0.09 SIDE CHAIN REMARK 500 ARG A 167 0.10 SIDE CHAIN REMARK 500 ARG A 235 0.09 SIDE CHAIN REMARK 500 ARG B 55 0.13 SIDE CHAIN REMARK 500 ARG B 91 0.08 SIDE CHAIN 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 B 592 DISTANCE = 6.84 ANGSTROMS DBREF 8P1H A 1 72 UNP E7EX29 E7EX29_HUMAN 1 72 DBREF 8P1H A 76 156 UNP E7EX29 E7EX29_HUMAN 76 164 DBREF 8P1H A 160 229 UNP E7EX29 E7EX29_HUMAN 168 237 DBREF 8P1H A 234 245 UNP P36544 ACHA7_HUMAN 361 372 DBREF 8P1H B 1 72 UNP E7EX29 E7EX29_HUMAN 1 72 DBREF 8P1H B 76 156 UNP E7EX29 E7EX29_HUMAN 76 164 DBREF 8P1H B 160 229 UNP E7EX29 E7EX29_HUMAN 168 237 DBREF 8P1H B 234 245 UNP P36544 ACHA7_HUMAN 361 372 SEQADV 8P1H GLY A -2 UNP E7EX29 EXPRESSION TAG SEQADV 8P1H PRO A -1 UNP E7EX29 EXPRESSION TAG SEQADV 8P1H HIS A 0 UNP E7EX29 EXPRESSION TAG SEQADV 8P1H ALA A 58 UNP E7EX29 SER 58 ENGINEERED MUTATION SEQADV 8P1H ALA A 73 UNP E7EX29 LINKER SEQADV 8P1H ALA A 74 UNP E7EX29 LINKER SEQADV 8P1H ALA A 75 UNP E7EX29 LINKER SEQADV 8P1H A UNP E7EX29 VAL 140 DELETION SEQADV 8P1H A UNP E7EX29 ARG 141 DELETION SEQADV 8P1H A UNP E7EX29 PHE 142 DELETION SEQADV 8P1H A UNP E7EX29 GLY 143 DELETION SEQADV 8P1H A UNP E7EX29 VAL 144 DELETION SEQADV 8P1H A UNP E7EX29 SER 145 DELETION SEQADV 8P1H A UNP E7EX29 TYR 146 DELETION SEQADV 8P1H A UNP E7EX29 PRO 147 DELETION SEQADV 8P1H ALA A 157 UNP E7EX29 LINKER SEQADV 8P1H ALA A 158 UNP E7EX29 LINKER SEQADV 8P1H ALA A 159 UNP E7EX29 LINKER SEQADV 8P1H GLY A 230 UNP E7EX29 LINKER SEQADV 8P1H GLY A 231 UNP E7EX29 LINKER SEQADV 8P1H GLY A 232 UNP E7EX29 LINKER SEQADV 8P1H GLY A 233 UNP E7EX29 LINKER SEQADV 8P1H GLY B -2 UNP E7EX29 EXPRESSION TAG SEQADV 8P1H PRO B -1 UNP E7EX29 EXPRESSION TAG SEQADV 8P1H HIS B 0 UNP E7EX29 EXPRESSION TAG SEQADV 8P1H ALA B 58 UNP E7EX29 SER 58 ENGINEERED MUTATION SEQADV 8P1H ALA B 73 UNP E7EX29 LINKER SEQADV 8P1H ALA B 74 UNP E7EX29 LINKER SEQADV 8P1H ALA B 75 UNP E7EX29 LINKER SEQADV 8P1H B UNP E7EX29 VAL 140 DELETION SEQADV 8P1H B UNP E7EX29 ARG 141 DELETION SEQADV 8P1H B UNP E7EX29 PHE 142 DELETION SEQADV 8P1H B UNP E7EX29 GLY 143 DELETION SEQADV 8P1H B UNP E7EX29 VAL 144 DELETION SEQADV 8P1H B UNP E7EX29 SER 145 DELETION SEQADV 8P1H B UNP E7EX29 TYR 146 DELETION SEQADV 8P1H B UNP E7EX29 PRO 147 DELETION SEQADV 8P1H ALA B 157 UNP E7EX29 LINKER SEQADV 8P1H ALA B 158 UNP E7EX29 LINKER SEQADV 8P1H ALA B 159 UNP E7EX29 LINKER SEQADV 8P1H GLY B 230 UNP E7EX29 LINKER SEQADV 8P1H GLY B 231 UNP E7EX29 LINKER SEQADV 8P1H GLY B 232 UNP E7EX29 LINKER SEQADV 8P1H GLY B 233 UNP E7EX29 LINKER SEQRES 1 A 248 GLY PRO HIS MET ASP LYS ASN GLU LEU VAL GLN LYS ALA SEQRES 2 A 248 LYS LEU ALA GLU GLN ALA GLU ARG TYR ASP ASP MET ALA SEQRES 3 A 248 ALA CYS MET LYS SER VAL THR GLU GLN GLY ALA GLU LEU SEQRES 4 A 248 SER ASN GLU GLU ARG ASN LEU LEU SER VAL ALA TYR LYS SEQRES 5 A 248 ASN VAL VAL GLY ALA ARG ARG SER ALA TRP ARG VAL VAL SEQRES 6 A 248 SER SER ILE GLU GLN LYS THR GLU GLY ALA ALA ALA ALA SEQRES 7 A 248 GLN GLN MET ALA ARG GLU TYR ARG GLU LYS ILE GLU THR SEQRES 8 A 248 GLU LEU ARG ASP ILE CYS ASN ASP VAL LEU SER LEU LEU SEQRES 9 A 248 GLU LYS PHE LEU ILE PRO ASN ALA SER GLN ALA GLU SER SEQRES 10 A 248 LYS VAL PHE TYR LEU LYS MET LYS GLY ASP TYR TYR ARG SEQRES 11 A 248 TYR LEU ALA GLU VAL ALA ALA GLY ASP ASP LYS LYS GLY SEQRES 12 A 248 ILE VAL ASP GLN SER GLN GLN ALA TYR GLN GLU ALA PHE SEQRES 13 A 248 GLU ILE SER ALA ALA ALA MET GLN PRO THR HIS PRO ILE SEQRES 14 A 248 ARG LEU GLY LEU ALA LEU ASN PHE SER VAL PHE TYR TYR SEQRES 15 A 248 GLU ILE LEU ASN SER PRO GLU LYS ALA CYS SER LEU ALA SEQRES 16 A 248 LYS THR ALA PHE ASP GLU ALA ILE ALA GLU LEU ASP THR SEQRES 17 A 248 LEU SER GLU GLU SER TYR LYS ASP SER THR LEU ILE MET SEQRES 18 A 248 GLN LEU LEU ARG ASP ASN LEU THR LEU TRP THR GLY GLY SEQRES 19 A 248 GLY GLY GLN ARG ARG CYS SEP LEU ALA SER VAL GLU MET SEQRES 20 A 248 SER SEQRES 1 B 248 GLY PRO HIS MET ASP LYS ASN GLU LEU VAL GLN LYS ALA SEQRES 2 B 248 LYS LEU ALA GLU GLN ALA GLU ARG TYR ASP ASP MET ALA SEQRES 3 B 248 ALA CYS MET LYS SER VAL THR GLU GLN GLY ALA GLU LEU SEQRES 4 B 248 SER ASN GLU GLU ARG ASN LEU LEU SER VAL ALA TYR LYS SEQRES 5 B 248 ASN VAL VAL GLY ALA ARG ARG SER ALA TRP ARG VAL VAL SEQRES 6 B 248 SER SER ILE GLU GLN LYS THR GLU GLY ALA ALA ALA ALA SEQRES 7 B 248 GLN GLN MET ALA ARG GLU TYR ARG GLU LYS ILE GLU THR SEQRES 8 B 248 GLU LEU ARG ASP ILE CYS ASN ASP VAL LEU SER LEU LEU SEQRES 9 B 248 GLU LYS PHE LEU ILE PRO ASN ALA SER GLN ALA GLU SER SEQRES 10 B 248 LYS VAL PHE TYR LEU LYS MET LYS GLY ASP TYR TYR ARG SEQRES 11 B 248 TYR LEU ALA GLU VAL ALA ALA GLY ASP ASP LYS LYS GLY SEQRES 12 B 248 ILE VAL ASP GLN SER GLN GLN ALA TYR GLN GLU ALA PHE SEQRES 13 B 248 GLU ILE SER ALA ALA ALA MET GLN PRO THR HIS PRO ILE SEQRES 14 B 248 ARG LEU GLY LEU ALA LEU ASN PHE SER VAL PHE TYR TYR SEQRES 15 B 248 GLU ILE LEU ASN SER PRO GLU LYS ALA CYS SER LEU ALA SEQRES 16 B 248 LYS THR ALA PHE ASP GLU ALA ILE ALA GLU LEU ASP THR SEQRES 17 B 248 LEU SER GLU GLU SER TYR LYS ASP SER THR LEU ILE MET SEQRES 18 B 248 GLN LEU LEU ARG ASP ASN LEU THR LEU TRP THR GLY GLY SEQRES 19 B 248 GLY GLY GLN ARG ARG CYS SEP LEU ALA SER VAL GLU MET SEQRES 20 B 248 SER MODRES 8P1H SEP A 238 SER MODIFIED RESIDUE MODRES 8P1H SEP B 238 SER MODIFIED RESIDUE HET SEP A 238 10 HET SEP B 238 10 HET EDO A 301 4 HET AZI A 302 3 HET AZI A 303 3 HET AZI A 304 3 HET EDO A 305 4 HET EDO A 306 4 HET BEZ A 307 9 HET EDO B 301 4 HET PEG B 302 7 HETNAM SEP PHOSPHOSERINE HETNAM EDO 1,2-ETHANEDIOL HETNAM AZI AZIDE ION HETNAM BEZ BENZOIC ACID HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN SEP PHOSPHONOSERINE HETSYN EDO ETHYLENE GLYCOL FORMUL 1 SEP 2(C3 H8 N O6 P) FORMUL 3 EDO 4(C2 H6 O2) FORMUL 4 AZI 3(N3 1-) FORMUL 9 BEZ C7 H6 O2 FORMUL 11 PEG C4 H10 O3 FORMUL 12 HOH *369(H2 O) HELIX 1 AA1 ASP A 2 GLU A 17 1 16 HELIX 2 AA2 ARG A 18 GLN A 32 1 15 HELIX 3 AA3 SER A 37 LYS A 68 1 32 HELIX 4 AA4 ALA A 72 PHE A 104 1 33 HELIX 5 AA5 PHE A 104 ALA A 109 1 6 HELIX 6 AA6 GLN A 111 ALA A 133 1 23 HELIX 7 AA7 ALA A 134 ASP A 136 5 3 HELIX 8 AA8 ASP A 137 MET A 160 1 24 HELIX 9 AA9 HIS A 164 ILE A 181 1 18 HELIX 10 AB1 SER A 184 ALA A 201 1 18 HELIX 11 AB2 GLU A 202 LEU A 206 5 5 HELIX 12 AB3 SER A 210 THR A 229 1 20 HELIX 13 AB4 ASP B 2 GLU B 17 1 16 HELIX 14 AB5 ARG B 18 GLN B 32 1 15 HELIX 15 AB6 SER B 37 LYS B 68 1 32 HELIX 16 AB7 ALA B 72 PHE B 104 1 33 HELIX 17 AB8 PHE B 104 ALA B 109 1 6 HELIX 18 AB9 GLN B 111 ALA B 133 1 23 HELIX 19 AC1 ALA B 134 MET B 160 1 27 HELIX 20 AC2 HIS B 164 ILE B 181 1 18 HELIX 21 AC3 SER B 184 ALA B 201 1 18 HELIX 22 AC4 GLU B 202 LEU B 206 5 5 HELIX 23 AC5 SER B 210 THR B 229 1 20 LINK C CYS A 237 N SEP A 238 1555 1555 1.32 LINK C SEP A 238 N LEU A 239 1555 1555 1.34 LINK C CYS B 237 N SEP B 238 1555 1555 1.32 LINK C SEP B 238 N LEU B 239 1555 1555 1.34 CRYST1 71.628 103.118 112.804 90.00 90.00 90.00 P 21 21 21 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 0.013961 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009698 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008865 0.00000