10 20 30 40 50 60 70 80 1EEA - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HYDROLASE 26-JAN-99 1EEA
TITLE ACETYLCHOLINESTERASE
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (ACETYLCHOLINESTERASE); COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.7; COMPND 5 OTHER_DETAILS: SEE REMARK 450 FOR INFORMATION REGARDING THE SOURCE COMPND 6 AND SEQUENCE
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ELECTROPHORUS ELECTRICUS; SOURCE 3 ORGANISM_COMMON: ELECTRIC EEL; SOURCE 4 ORGANISM_TAXID: 8005; SOURCE 5 VARIANT: G4 FORM; SOURCE 6 ORGAN: ELECTRIC ORGAN; SOURCE 7 TISSUE: ELECTROPLAQUE
KEYWDS SERINE HYDROLASE, ALPHA/BETA HYDROLASE, TETRAMER, HYDROLASE
EXPDTA X-RAY DIFFRACTION
AUTHOR M.L.RAVES,K.GILES,J.D.SCHRAG,M.F.SCHMID,G.N.PHILLIPS JR.,C.WAH, AUTHOR 2 A.J.HOWARD,I.SILMAN,J.L.SUSSMAN
REVDAT 5 21-MAY-14 1EEA 1 COMPND REMARK VERSN REVDAT 4 24-FEB-09 1EEA 1 VERSN REVDAT 3 03-MAY-05 1EEA 1 AUTHOR JRNL REMARK REVDAT 2 21-SEP-04 1EEA 1 COMPND AUTHOR REVDAT 1 01-FEB-99 1EEA 0
JRNL AUTH M.L.RAVES,K.GILES,J.D.SCHRAG,M.F.SCHMID,G.N.PHILLIPS JR., JRNL AUTH 2 C.WAH,A.J.HOWARD,I.SILMAN,J.L.SUSSMAN JRNL TITL QUATERNARY STRUCTURE OF TETRAMERIC ACETYLCHOLINESTERASE JRNL EDIT B.P.DOCTOR, D.M.QUINN, R.L.ROTUNDO, P.TAYLOR JRNL REF STRUCTURE AND FUNCTION OF 1998 JRNL REF 2 CHOLINESTERASES AND RELATED JRNL REF 3 PROTEINS JRNL PUBL PLENUM PUBLISHING CORPORATION NEW YORK JRNL REFN
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.GILES REMARK 1 TITL INTERACTIONS UNDERLYING SUBUNIT ASSOCIATION IN REMARK 1 TITL 2 CHOLINESTERASES REMARK 1 REF PROTEIN ENG. V. 10 677 1997 REMARK 1 REFN ISSN 0269-2139 REMARK 1 DOI 10.1093/PROTEIN/10.6.677 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.L.SUSSMAN,M.HAREL,F.FROLOW,C.OEFNER,A.GOLDMAN,L.TOKER, REMARK 1 AUTH 2 I.SILMAN REMARK 1 TITL ATOMIC STRUCTURE OF ACETYLCHOLINESTERASE FROM TORPEDO REMARK 1 TITL 2 CALIFORNICA: A PROTOTYPIC ACETYLCHOLINE-BINDING PROTEIN REMARK 1 REF SCIENCE V. 253 872 1991 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 3 REMARK 1 AUTH J.D.SCHRAG,M.F.SCHMID,D.G.MORGAN,G.N.PHILLIPS JR.,W.CHIU, REMARK 1 AUTH 2 L.TANG REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION ANALYSIS REMARK 1 TITL 2 OF 11S ACETYLCHOLINESTERASE REMARK 1 REF J.BIOL.CHEM. V. 263 9795 1988 REMARK 1 REFN ISSN 0021-9258
REMARK 2 REMARK 2 RESOLUTION. 4.50 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 4.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4115 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 NO REFINEMENT WAS CARRIED OUT ON THE MODEL. FINAL MODEL IS REMARK 3 MOLECULAR REMARK 3 REPLACEMENT SOLUTION FOR SEARCH MODEL 2ACE. REMARK 3 REMARK 3 ONLY ONE MONOMER WAS FOUND TO OCCUPY THE ASYMMETRIC UNIT. REMARK 3 THE FULL PACKING OF THE UNIT CELL (16 MONOMERS, 4 REMARK 3 TETRAMERS) SHOWS LARGE VOIDS THAT COULD EASILY BE OCCUPIED REMARK 3 BY FOUR MORE TETRAMERS BY SIMPLE TRANSLATION OF THE REMARK 3 OBTAINED TETRAMERS BY HALF THE C AXIS. REFINEMENT DOES NOT REMARK 3 AGREE WITH TWO MONOMERS IN THE ASYMMETRIC UNIT.
REMARK 4 REMARK 4 1EEA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JAN-99. REMARK 100 THE RCSB ID CODE IS RCSB000383.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-87 REMARK 200 TEMPERATURE (KELVIN) : 298.0 REMARK 200 PH : 8.0 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 : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : XENTRONICS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9717 REMARK 200 RESOLUTION RANGE HIGH (A) : 4.500 REMARK 200 RESOLUTION RANGE LOW (A) : 34.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.09700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 4.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 4.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.27200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 2ACE REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 81.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.0
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: F 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y+1/2,Z+1/2 REMARK 290 7555 -X,Y+1/2,-Z+1/2 REMARK 290 8555 X,-Y+1/2,-Z+1/2 REMARK 290 9555 X+1/2,Y,Z+1/2 REMARK 290 10555 -X+1/2,-Y,Z+1/2 REMARK 290 11555 -X+1/2,Y,-Z+1/2 REMARK 290 12555 X+1/2,-Y,-Z+1/2 REMARK 290 13555 X+1/2,Y+1/2,Z REMARK 290 14555 -X+1/2,-Y+1/2,Z REMARK 290 15555 -X+1/2,Y+1/2,-Z REMARK 290 16555 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 100.73000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 117.88500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 100.73000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 117.88500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 100.73000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 117.88500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 100.73000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 117.88500 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 117.88500 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 117.88500 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 117.88500 REMARK 290 SMTRY1 12 1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 117.88500 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 100.73000 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 100.73000 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 100.73000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 70.43000 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 100.73000 REMARK 290 SMTRY3 16 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 300 REMARK: ELECTROPHORUS ELECTRICUS ACETYLCHOLINESTERASE IS A G4 REMARK 300 TETRAMER IN SOLUTION, OBTAINED BY PROTEOLYTIC DIGESTION OF REMARK 300 THE A12 FORM. THE ASYMMETRIC UNIT CONTAINS A MONOMER, REMARK 300 WITH THE CRYSTALLOGRAPHIC TWO-FOLD AXES RELATING REMARK 300 THE FOUR MONOMERS.
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: TETRAMERIC 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 0.00000
REMARK 450 REMARK 450 SOURCE REMARK 450 THE SEQUENCE LISTED IN THE SEQRES RECORD REMARK 450 IS OF TORPEDO CALIFORNICA ACETYLCHOLINESTERASE, REMARK 450 (CORRESPONDING TO THE STRUCTURE) REMARK 450 NOT OF ELECTROPHORUS ELECTRICUS. AT THE RESOLUTION REMARK 450 OF THE EXPERIMENTAL DATA (4.5 A) NO SEQUENCE REMARK 450 DISCREPANCIES CAN BE SEEN
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 ASP A 1 REMARK 465 ASP A 2 REMARK 465 HIS A 3 REMARK 465 PRO A 485 REMARK 465 HIS A 486 REMARK 465 SER A 487 REMARK 465 GLN A 488 REMARK 465 GLU A 489
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 HIS A 26 CG ND1 CD2 CE1 NE2 REMARK 470 ASN A 42 CG OD1 ND2 REMARK 470 ARG A 47 CD NE CZ NH1 NH2 REMARK 470 GLU A 49 CD OE1 OE2 REMARK 470 ARG A 88 CZ NH1 NH2 REMARK 470 GLU A 89 CD OE1 OE2 REMARK 470 ASN A 257 CG OD1 ND2 REMARK 470 GLU A 260 CG CD OE1 OE2 REMARK 470 GLU A 268 CD OE1 OE2 REMARK 470 LYS A 270 CD CE NZ REMARK 470 GLU A 299 CD OE1 OE2 REMARK 470 LYS A 325 NZ REMARK 470 GLU A 344 CD OE1 OE2 REMARK 470 GLU A 350 CD OE1 OE2 REMARK 470 MET A 353 SD CE REMARK 470 ASP A 365 CG OD1 OD2 REMARK 470 ASN A 382 CG OD1 ND2 REMARK 470 GLU A 434 CD OE1 OE2 REMARK 470 GLU A 455 CD OE1 OE2 REMARK 470 GLU A 461 CD OE1 OE2 REMARK 470 GLU A 484 CD OE1 OE2 REMARK 470 LYS A 498 NZ REMARK 470 GLU A 499 CD OE1 OE2 REMARK 470 GLU A 508 CD OE1 OE2 REMARK 470 ARG A 515 CZ NH1 NH2 REMARK 470 GLN A 526 CD OE1 NE2 REMARK 470 ASN A 533 CG OD1 ND2
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 NH2 ARG A 289 OD1 ASN A 399 2.19 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 SD MET A 379 CG ARG A 515 2555 0.62 REMARK 500 SD MET A 379 CD ARG A 515 2555 1.08 REMARK 500 CE LYS A 14 CE1 PHE A 186 14555 1.17 REMARK 500 CG MET A 379 CD ARG A 515 2555 1.51 REMARK 500 CE LYS A 14 CZ PHE A 186 14555 1.53 REMARK 500 OD2 ASP A 369 NZ LYS A 530 2555 1.62 REMARK 500 NZ LYS A 14 CE1 PHE A 186 14555 1.63 REMARK 500 CB MET A 379 NE ARG A 515 2555 1.76 REMARK 500 CB MET A 379 CD ARG A 515 2555 1.87 REMARK 500 CD2 LEU A 373 CB PHE A 527 2555 1.91 REMARK 500 NE ARG A 19 NE ARG A 19 8555 1.93 REMARK 500 SD MET A 379 CB ARG A 515 2555 1.94 REMARK 500 CE MET A 379 NE2 GLN A 500 2555 2.00 REMARK 500 SD MET A 379 NE ARG A 515 2555 2.06 REMARK 500 NZ LYS A 14 CD1 PHE A 186 14555 2.11 REMARK 500 CE MET A 379 CG ARG A 515 2555 2.17 REMARK 500 CE MET A 379 CD GLN A 500 2555 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 MET A 16 CA - CB - CG ANGL. DEV. = 14.8 DEGREES REMARK 500 ARG A 46 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ASP A 72 CB - CG - OD1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ASN A 85 CA - CB - CG ANGL. DEV. = 14.0 DEGREES REMARK 500 LEU A 97 CB - CA - C ANGL. DEV. = 11.5 DEGREES REMARK 500 LEU A 97 CA - CB - CG ANGL. DEV. = 21.2 DEGREES REMARK 500 ARG A 105 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 VAL A 129 O - C - N ANGL. DEV. = 9.7 DEGREES REMARK 500 TYR A 137 CB - CG - CD1 ANGL. DEV. = 3.8 DEGREES REMARK 500 VAL A 144 CA - CB - CG2 ANGL. DEV. = 9.5 DEGREES REMARK 500 SER A 147 N - CA - CB ANGL. DEV. = 9.0 DEGREES REMARK 500 ASN A 167 C - N - CA ANGL. DEV. = 25.5 DEGREES REMARK 500 VAL A 168 CB - CA - C ANGL. DEV. = 13.3 DEGREES REMARK 500 VAL A 168 CA - CB - CG1 ANGL. DEV. = 12.5 DEGREES REMARK 500 LEU A 170 CB - CA - C ANGL. DEV. = 13.9 DEGREES REMARK 500 LEU A 170 CA - CB - CG ANGL. DEV. = 14.0 DEGREES REMARK 500 ASP A 172 CB - CG - OD1 ANGL. DEV. = 7.7 DEGREES REMARK 500 ARG A 174 CD - NE - CZ ANGL. DEV. = -9.8 DEGREES REMARK 500 ARG A 174 NE - CZ - NH1 ANGL. DEV. = -5.5 DEGREES REMARK 500 VAL A 194 O - C - N ANGL. DEV. = 10.6 DEGREES REMARK 500 ALA A 201 CB - CA - C ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG A 216 CD - NE - CZ ANGL. DEV. = 18.0 DEGREES REMARK 500 ARG A 216 NE - CZ - NH1 ANGL. DEV. = 11.9 DEGREES REMARK 500 ARG A 216 NE - CZ - NH2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ASP A 217 CB - CG - OD1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG A 220 CA - CB - CG ANGL. DEV. = 15.3 DEGREES REMARK 500 ARG A 220 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 220 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 221 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 SER A 228 CB - CA - C ANGL. DEV. = 13.3 DEGREES REMARK 500 ARG A 242 CD - NE - CZ ANGL. DEV. = -10.8 DEGREES REMARK 500 ARG A 242 NE - CZ - NH1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 243 NE - CZ - NH1 ANGL. DEV. = -7.8 DEGREES REMARK 500 ARG A 243 NE - CZ - NH2 ANGL. DEV. = 7.5 DEGREES REMARK 500 ARG A 244 NE - CZ - NH1 ANGL. DEV. = 7.4 DEGREES REMARK 500 ARG A 244 NE - CZ - NH2 ANGL. DEV. = -7.1 DEGREES REMARK 500 ASP A 259 CB - CG - OD1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 267 CD - NE - CZ ANGL. DEV. = 17.8 DEGREES REMARK 500 ARG A 267 NE - CZ - NH1 ANGL. DEV. = 6.7 DEGREES REMARK 500 GLU A 273 OE1 - CD - OE2 ANGL. DEV. = 12.9 DEGREES REMARK 500 LEU A 282 CA - CB - CG ANGL. DEV. = 15.9 DEGREES REMARK 500 ASP A 285 CB - CA - C ANGL. DEV. = 19.0 DEGREES REMARK 500 ASP A 285 N - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 ARG A 289 CB - CA - C ANGL. DEV. = 14.6 DEGREES REMARK 500 ARG A 289 NE - CZ - NH1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG A 289 NE - CZ - NH2 ANGL. DEV. = -5.8 DEGREES REMARK 500 PHE A 290 CB - CA - C ANGL. DEV. = 12.0 DEGREES REMARK 500 VAL A 293 CB - CA - C ANGL. DEV. = 14.8 DEGREES REMARK 500 VAL A 293 N - CA - CB ANGL. DEV. = -21.8 DEGREES REMARK 500 LEU A 305 CA - CB - CG ANGL. DEV. = 16.6 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 75 ANGLE DEVIATIONS. 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 GLU A 5 -67.54 55.21 REMARK 500 LEU A 23 -121.97 36.54 REMARK 500 SER A 24 -71.71 -61.28 REMARK 500 SER A 25 -148.22 -69.94 REMARK 500 PHE A 35 -6.80 -141.52 REMARK 500 PRO A 39 39.52 -80.69 REMARK 500 PHE A 45 -16.46 76.89 REMARK 500 PHE A 120 -1.63 81.46 REMARK 500 GLU A 140 80.07 44.77 REMARK 500 HIS A 159 -56.99 -27.04 REMARK 500 ALA A 164 69.45 -159.95 REMARK 500 ASN A 167 28.60 25.52 REMARK 500 ASN A 183 -5.06 -143.20 REMARK 500 SER A 200 -100.48 68.10 REMARK 500 ARG A 216 -38.53 -31.86 REMARK 500 GLU A 299 -74.73 -111.34 REMARK 500 THR A 317 -159.27 -135.49 REMARK 500 ASP A 326 75.15 -118.32 REMARK 500 SER A 329 -68.27 -22.75 REMARK 500 LEU A 333 -59.79 -26.14 REMARK 500 GLU A 344 13.75 -69.24 REMARK 500 SER A 345 63.11 28.97 REMARK 500 VAL A 360 56.43 -115.40 REMARK 500 TRP A 378 -29.99 63.96 REMARK 500 ASP A 380 34.38 -159.10 REMARK 500 ASP A 381 7.45 -54.70 REMARK 500 VAL A 400 -66.24 -133.16 REMARK 500 PRO A 451 -2.24 -48.79 REMARK 500 PRO A 493 155.60 -47.22 REMARK 500 LYS A 498 -78.24 -63.65 REMARK 500 THR A 507 9.58 -69.69 REMARK 500 PRO A 509 108.19 -53.46 REMARK 500 MET A 510 126.93 -26.63 REMARK 500 ARG A 515 71.70 37.14 REMARK 500 ARG A 517 44.92 33.83 REMARK 500 GLN A 526 -62.97 -105.25 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 HIS A 159 22.6 L L OUTSIDE RANGE REMARK 500 THR A 193 23.6 L L OUTSIDE RANGE REMARK 500 ASP A 285 46.3 L L OUTSIDE RANGE REMARK 500 ILE A 287 45.5 L L OUTSIDE RANGE REMARK 500 VAL A 293 53.2 L L OUTSIDE RANGE REMARK 500 CYS A 402 23.5 L L OUTSIDE RANGE REMARK 500 PHE A 527 23.2 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL
DBREF 1EEA A 1 534 UNP P04058 ACES_TORCA 22 555
SEQRES 1 A 534 ASP ASP HIS SER GLU LEU LEU VAL ASN THR LYS SER GLY SEQRES 2 A 534 LYS VAL MET GLY THR ARG VAL PRO VAL LEU SER SER HIS SEQRES 3 A 534 ILE SER ALA PHE LEU GLY ILE PRO PHE ALA GLU PRO PRO SEQRES 4 A 534 VAL GLY ASN MET ARG PHE ARG ARG PRO GLU PRO LYS LYS SEQRES 5 A 534 PRO TRP SER GLY VAL TRP ASN ALA SER THR TYR PRO ASN SEQRES 6 A 534 ASN CYS GLN GLN TYR VAL ASP GLU GLN PHE PRO GLY PHE SEQRES 7 A 534 SER GLY SER GLU MET TRP ASN PRO ASN ARG GLU MET SER SEQRES 8 A 534 GLU ASP CYS LEU TYR LEU ASN ILE TRP VAL PRO SER PRO SEQRES 9 A 534 ARG PRO LYS SER THR THR VAL MET VAL TRP ILE TYR GLY SEQRES 10 A 534 GLY GLY PHE TYR SER GLY SER SER THR LEU ASP VAL TYR SEQRES 11 A 534 ASN GLY LYS TYR LEU ALA TYR THR GLU GLU VAL VAL LEU SEQRES 12 A 534 VAL SER LEU SER TYR ARG VAL GLY ALA PHE GLY PHE LEU SEQRES 13 A 534 ALA LEU HIS GLY SER GLN GLU ALA PRO GLY ASN VAL GLY SEQRES 14 A 534 LEU LEU ASP GLN ARG MET ALA LEU GLN TRP VAL HIS ASP SEQRES 15 A 534 ASN ILE GLN PHE PHE GLY GLY ASP PRO LYS THR VAL THR SEQRES 16 A 534 ILE PHE GLY GLU SER ALA GLY GLY ALA SER VAL GLY MET SEQRES 17 A 534 HIS ILE LEU SER PRO GLY SER ARG ASP LEU PHE ARG ARG SEQRES 18 A 534 ALA ILE LEU GLN SER GLY SER PRO ASN CYS PRO TRP ALA SEQRES 19 A 534 SER VAL SER VAL ALA GLU GLY ARG ARG ARG ALA VAL GLU SEQRES 20 A 534 LEU GLY ARG ASN LEU ASN CYS ASN LEU ASN SER ASP GLU SEQRES 21 A 534 GLU LEU ILE HIS CYS LEU ARG GLU LYS LYS PRO GLN GLU SEQRES 22 A 534 LEU ILE ASP VAL GLU TRP ASN VAL LEU PRO PHE ASP SER SEQRES 23 A 534 ILE PHE ARG PHE SER PHE VAL PRO VAL ILE ASP GLY GLU SEQRES 24 A 534 PHE PHE PRO THR SER LEU GLU SER MET LEU ASN SER GLY SEQRES 25 A 534 ASN PHE LYS LYS THR GLN ILE LEU LEU GLY VAL ASN LYS SEQRES 26 A 534 ASP GLU GLY SER PHE PHE LEU LEU TYR GLY ALA PRO GLY SEQRES 27 A 534 PHE SER LYS ASP SER GLU SER LYS ILE SER ARG GLU ASP SEQRES 28 A 534 PHE MET SER GLY VAL LYS LEU SER VAL PRO HIS ALA ASN SEQRES 29 A 534 ASP LEU GLY LEU ASP ALA VAL THR LEU GLN TYR THR ASP SEQRES 30 A 534 TRP MET ASP ASP ASN ASN GLY ILE LYS ASN ARG ASP GLY SEQRES 31 A 534 LEU ASP ASP ILE VAL GLY ASP HIS ASN VAL ILE CYS PRO SEQRES 32 A 534 LEU MET HIS PHE VAL ASN LYS TYR THR LYS PHE GLY ASN SEQRES 33 A 534 GLY THR TYR LEU TYR PHE PHE ASN HIS ARG ALA SER ASN SEQRES 34 A 534 LEU VAL TRP PRO GLU TRP MET GLY VAL ILE HIS GLY TYR SEQRES 35 A 534 GLU ILE GLU PHE VAL PHE GLY LEU PRO LEU VAL LYS GLU SEQRES 36 A 534 LEU ASN TYR THR ALA GLU GLU GLU ALA LEU SER ARG ARG SEQRES 37 A 534 ILE MET HIS TYR TRP ALA THR PHE ALA LYS THR GLY ASN SEQRES 38 A 534 PRO ASN GLU PRO HIS SER GLN GLU SER LYS TRP PRO LEU SEQRES 39 A 534 PHE THR THR LYS GLU GLN LYS PHE ILE ASP LEU ASN THR SEQRES 40 A 534 GLU PRO MET LYS VAL HIS GLN ARG LEU ARG VAL GLN MET SEQRES 41 A 534 CYS VAL PHE TRP ASN GLN PHE LEU PRO LYS LEU LEU ASN SEQRES 42 A 534 ALA
HELIX 1 1 GLY A 41 MET A 43 5 3 HELIX 2 2 SER A 79 TRP A 84 1 6 HELIX 3 3 ASP A 128 TYR A 130 5 3 HELIX 4 4 LYS A 133 GLU A 139 1 7 HELIX 5 5 GLY A 151 PHE A 155 1 5 HELIX 6 6 VAL A 168 PHE A 186 1 19 HELIX 7 7 ALA A 201 LEU A 211 1 11 HELIX 8 8 ARG A 216 LEU A 218 5 3 HELIX 9 9 VAL A 238 ASN A 251 1 14 HELIX 10 10 ASP A 259 GLU A 268 1 10 HELIX 11 11 PRO A 271 ASN A 280 1 10 HELIX 12 12 LEU A 305 SER A 311 1 7 HELIX 13 13 SER A 329 GLY A 335 1 7 HELIX 14 14 ARG A 349 SER A 359 1 11 HELIX 15 15 ASP A 365 TYR A 375 1 11 HELIX 16 16 GLY A 384 ASN A 399 1 16 HELIX 17 17 ILE A 401 LYS A 413 1 13 HELIX 18 18 GLU A 434 MET A 436 5 3 HELIX 19 19 ILE A 444 VAL A 447 1 4 HELIX 20 20 LEU A 450 LEU A 452 5 3 HELIX 21 21 LYS A 454 LEU A 456 5 3 HELIX 22 22 ALA A 460 THR A 479 1 20 HELIX 23 23 VAL A 518 ASN A 525 1 8 HELIX 24 24 PHE A 527 LEU A 532 1 6
SHEET 1 A 3 LEU A 7 THR A 10 0 SHEET 2 A 3 GLY A 13 MET A 16 -1 N VAL A 15 O VAL A 8 SHEET 3 A 3 VAL A 57 ASN A 59 1 N TRP A 58 O LYS A 14 SHEET 1 B11 THR A 18 PRO A 21 0 SHEET 2 B11 HIS A 26 PHE A 30 -1 N ALA A 29 O THR A 18 SHEET 3 B11 LEU A 97 VAL A 101 -1 N VAL A 101 O SER A 28 SHEET 4 B11 VAL A 142 LEU A 146 -1 N SER A 145 O ASN A 98 SHEET 5 B11 VAL A 111 ILE A 115 1 N MET A 112 O VAL A 142 SHEET 6 B11 VAL A 194 GLU A 199 1 N THR A 195 O VAL A 111 SHEET 7 B11 ARG A 221 GLN A 225 1 N ARG A 221 O ILE A 196 SHEET 8 B11 ILE A 319 ASN A 324 1 N LEU A 320 O ALA A 222 SHEET 9 B11 THR A 418 PHE A 423 1 N TYR A 419 O ILE A 319 SHEET 10 B11 LYS A 501 LEU A 505 1 N ILE A 503 O PHE A 422 SHEET 11 B11 VAL A 512 GLN A 514 -1 N HIS A 513 O PHE A 502 SHEET 1 C 2 SER A 235 SER A 237 0 SHEET 2 C 2 PRO A 294 ILE A 296 1 N PRO A 294 O VAL A 236
SSBOND 1 CYS A 67 CYS A 94 1555 1555 2.00 SSBOND 2 CYS A 254 CYS A 265 1555 1555 1.93 SSBOND 3 CYS A 402 CYS A 521 1555 1555 2.03
CISPEP 1 SER A 103 PRO A 104 0 2.22
CRYST1 140.860 201.460 235.770 90.00 90.00 90.00 F 2 2 2 16
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 0.007099 0.000000 0.000000 0.00000
SCALE2 0.000000 0.004964 0.000000 0.00000
SCALE3 0.000000 0.000000 0.004241 0.00000