PDB Short entry for 1EXB HEADER METAL TRANSPORT 02-MAY-00 1EXB TITLE STRUCTURE OF THE CYTOPLASMIC BETA SUBUNIT-T1 ASSEMBLY OF VOLTAGE- TITLE 2 DEPENDENT K CHANNELS COMPND MOL_ID: 1; COMPND 2 MOLECULE: KV BETA2 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: BETA SUBUNIT, RESIDUES 36-367; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: POTASSIUM CHANNEL KV1.1; COMPND 8 CHAIN: E; COMPND 9 FRAGMENT: T1 DOMAIN, RESIDUES 27-129; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 ORGAN: BRAIN; SOURCE 6 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10469; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PFASTBAC1; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 11 ORGANISM_COMMON: NORWAY RAT; SOURCE 12 ORGANISM_TAXID: 10116; SOURCE 13 ORGAN: BRAIN; SOURCE 14 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 10469; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PACG2T KEYWDS ION CHANNEL, OXIDOREDUCTASE, BETA SUBUNIT, METAL TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR J.M.GULBIS,M.ZHOU,S.MANN,R.MACKINNON REVDAT 5 07-FEB-24 1EXB 1 REMARK REVDAT 4 21-JUL-21 1EXB 1 REMARK REVDAT 3 24-FEB-09 1EXB 1 VERSN REVDAT 2 01-APR-03 1EXB 1 JRNL REVDAT 1 19-JUL-00 1EXB 0 JRNL AUTH J.M.GULBIS,M.ZHOU,S.MANN,R.MACKINNON JRNL TITL STRUCTURE OF THE CYTOPLASMIC BETA SUBUNIT-T1 ASSEMBLY OF JRNL TITL 2 VOLTAGE-DEPENDENT K+ CHANNELS. JRNL REF SCIENCE V. 289 123 2000 JRNL REFN ISSN 0036-8075 JRNL PMID 10884227 JRNL DOI 10.1126/SCIENCE.289.5476.123 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 33453 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1647 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 : 3314 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 48 REMARK 3 SOLVENT ATOMS : 266 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.90 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.800 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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: MAXIMUM LIKELIHOOD TARGET REMARK 4 REMARK 4 1EXB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-00. REMARK 100 THE DEPOSITION ID IS D_1000010991. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.10 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRANDEIS - B4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33500 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 11.80 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.9 REMARK 200 DATA REDUNDANCY IN SHELL : 9689. REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, GLYCINE, PH 8.6, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 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 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 50.36250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 50.36250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 50.36250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 50.36250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 50.36250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.36250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 50.36250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 50.36250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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 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: THE BIOLOGICAL ASSEMBLY IS A HETEROOCTAMER (T1)4(BETA)4 REMARK 300 CONSTRUCTED BY THE OPERATION OF THE CRYSTALLOGRAPHIC 4-FOLD ON BOTH REMARK 300 CHAINS (A AND E) 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E 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 100.72500 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 50.36250 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 50.36250 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 -50.36250 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 50.36250 REMARK 350 BIOMT3 4 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 LYS A 362 REMARK 465 LYS A 363 REMARK 465 ASP A 364 REMARK 465 TYR A 365 REMARK 465 ARG A 366 REMARK 465 SER A 367 REMARK 465 GLN E 27 REMARK 465 ALA E 28 REMARK 465 ASP E 29 REMARK 465 HIS E 30 REMARK 465 ASP E 31 REMARK 465 ASP E 32 REMARK 465 HIS E 33 REMARK 465 GLU E 34 REMARK 465 CYS E 35 REMARK 465 MET E 127 REMARK 465 GLU E 128 REMARK 465 LYS E 129 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 124 CD CE NZ REMARK 470 LYS A 268 CD CE NZ REMARK 470 LYS A 290 CG CD CE NZ REMARK 470 SER A 361 OG 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 SER A 361 CA - C - O ANGL. DEV. = 47.9 DEGREES REMARK 500 PRO E 59 C - N - CA ANGL. DEV. = 10.8 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 VAL A 58 -50.91 72.79 REMARK 500 THR A 59 -72.67 -74.75 REMARK 500 PHE A 120 -58.25 177.40 REMARK 500 LEU A 207 -154.22 -109.52 REMARK 500 LEU A 343 71.74 -68.62 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 NDP A 1000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QRQ RELATED DB: PDB REMARK 900 BETA SUBUNIT STRUCTURE REMARK 900 RELATED ID: 1T1D RELATED DB: PDB REMARK 900 T1 DOMAIN DBREF 1EXB A 36 367 UNP P62483 KCAB2_RAT 36 367 DBREF 1EXB E 27 129 UNP P10499 KCNA1_RAT 27 129 SEQRES 1 A 332 LEU GLN PHE TYR ARG ASN LEU GLY LYS SER GLY LEU ARG SEQRES 2 A 332 VAL SER CYS LEU GLY LEU GLY THR TRP VAL THR PHE GLY SEQRES 3 A 332 GLY GLN ILE THR ASP GLU MET ALA GLU HIS LEU MET THR SEQRES 4 A 332 LEU ALA TYR ASP ASN GLY ILE ASN LEU PHE ASP THR ALA SEQRES 5 A 332 GLU VAL TYR ALA ALA GLY LYS ALA GLU VAL VAL LEU GLY SEQRES 6 A 332 ASN ILE ILE LYS LYS LYS GLY TRP ARG ARG SER SER LEU SEQRES 7 A 332 VAL ILE THR THR LYS ILE PHE TRP GLY GLY LYS ALA GLU SEQRES 8 A 332 THR GLU ARG GLY LEU SER ARG LYS HIS ILE ILE GLU GLY SEQRES 9 A 332 LEU LYS ALA SER LEU GLU ARG LEU GLN LEU GLU TYR VAL SEQRES 10 A 332 ASP VAL VAL PHE ALA ASN ARG PRO ASP PRO ASN THR PRO SEQRES 11 A 332 MET GLU GLU THR VAL ARG ALA MET THR HIS VAL ILE ASN SEQRES 12 A 332 GLN GLY MET ALA MET TYR TRP GLY THR SER ARG TRP SER SEQRES 13 A 332 SER MET GLU ILE MET GLU ALA TYR SER VAL ALA ARG GLN SEQRES 14 A 332 PHE ASN LEU ILE PRO PRO ILE CYS GLU GLN ALA GLU TYR SEQRES 15 A 332 HIS MET PHE GLN ARG GLU LYS VAL GLU VAL GLN LEU PRO SEQRES 16 A 332 GLU LEU PHE HIS LYS ILE GLY VAL GLY ALA MET THR TRP SEQRES 17 A 332 SER PRO LEU ALA CYS GLY ILE VAL SER GLY LYS TYR ASP SEQRES 18 A 332 SER GLY ILE PRO PRO TYR SER ARG ALA SER LEU LYS GLY SEQRES 19 A 332 TYR GLN TRP LEU LYS ASP LYS ILE LEU SER GLU GLU GLY SEQRES 20 A 332 ARG ARG GLN GLN ALA LYS LEU LYS GLU LEU GLN ALA ILE SEQRES 21 A 332 ALA GLU ARG LEU GLY CYS THR LEU PRO GLN LEU ALA ILE SEQRES 22 A 332 ALA TRP CYS LEU ARG ASN GLU GLY VAL SER SER VAL LEU SEQRES 23 A 332 LEU GLY ALA SER ASN ALA GLU GLN LEU MET GLU ASN ILE SEQRES 24 A 332 GLY ALA ILE GLN VAL LEU PRO LYS LEU SER SER SER ILE SEQRES 25 A 332 VAL HIS GLU ILE ASP SER ILE LEU GLY ASN LYS PRO TYR SEQRES 26 A 332 SER LYS LYS ASP TYR ARG SER SEQRES 1 E 103 GLN ALA ASP HIS ASP ASP HIS GLU CYS CYS GLU ARG VAL SEQRES 2 E 103 VAL ILE ASN ILE SER GLY LEU ARG PHE GLU THR GLN LEU SEQRES 3 E 103 LYS THR LEU ALA GLN PHE PRO ASN THR LEU LEU GLY ASN SEQRES 4 E 103 PRO LYS LYS ARG MET ARG TYR PHE ASP PRO LEU ARG ASN SEQRES 5 E 103 GLU TYR PHE PHE ASP ARG ASN ARG PRO SER PHE ASP ALA SEQRES 6 E 103 ILE LEU TYR TYR TYR GLN SER GLY GLY ARG LEU ARG ARG SEQRES 7 E 103 PRO VAL ASN VAL PRO LEU ASP MET PHE SER GLU GLU ILE SEQRES 8 E 103 LYS PHE TYR GLU LEU GLY GLU GLU ALA MET GLU LYS HET NDP A1000 48 HETNAM NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM 2 NDP PHOSPHATE FORMUL 3 NDP C21 H30 N7 O17 P3 FORMUL 4 HOH *266(H2 O) HELIX 1 1 THR A 65 ASN A 79 1 15 HELIX 2 2 VAL A 89 ALA A 92 5 4 HELIX 3 3 GLY A 93 GLY A 107 1 15 HELIX 4 4 ARG A 109 LEU A 113 5 5 HELIX 5 5 ALA A 125 GLU A 128 5 4 HELIX 6 6 SER A 132 GLN A 148 1 17 HELIX 7 7 PRO A 165 GLN A 179 1 15 HELIX 8 8 SER A 191 ASN A 206 1 16 HELIX 9 9 ARG A 222 GLN A 228 1 7 HELIX 10 10 GLN A 228 GLY A 237 1 10 HELIX 11 11 LEU A 246 ILE A 250 5 5 HELIX 12 12 GLY A 249 GLY A 253 5 5 HELIX 13 13 SER A 263 LEU A 267 5 5 HELIX 14 14 TYR A 270 SER A 279 1 10 HELIX 15 15 SER A 279 GLY A 300 1 22 HELIX 16 16 THR A 302 ARG A 313 1 12 HELIX 17 17 ASN A 326 GLY A 335 1 10 HELIX 18 18 GLY A 335 LEU A 340 1 6 HELIX 19 19 PRO A 341 LEU A 343 5 3 HELIX 20 20 SER A 344 GLY A 356 1 13 HELIX 21 21 LEU E 52 GLN E 57 1 6 HELIX 22 22 ASN E 65 MET E 70 1 6 HELIX 23 23 ASN E 85 SER E 98 1 14 HELIX 24 24 PRO E 109 TYR E 120 1 12 SHEET 1 A 2 TYR A 39 ASN A 41 0 SHEET 2 A 2 ARG A 48 SER A 50 -1 N VAL A 49 O ARG A 40 SHEET 1 B 9 LEU A 52 GLY A 55 0 SHEET 2 B 9 LEU A 83 ALA A 87 1 O LEU A 83 N LEU A 54 SHEET 3 B 9 VAL A 114 ILE A 119 1 O VAL A 114 N PHE A 84 SHEET 4 B 9 VAL A 152 ALA A 157 1 N ASP A 153 O ILE A 115 SHEET 5 B 9 ALA A 182 SER A 188 1 N MET A 183 O VAL A 152 SHEET 6 B 9 CYS A 212 GLU A 216 1 O CYS A 212 N THR A 187 SHEET 7 B 9 GLY A 239 TRP A 243 1 O GLY A 239 N GLU A 213 SHEET 8 B 9 VAL A 317 LEU A 322 1 N SER A 318 O ALA A 240 SHEET 9 B 9 LEU A 52 GLY A 55 1 O GLY A 53 N LEU A 322 SHEET 1 C 4 LEU E 46 GLN E 51 0 SHEET 2 C 4 ARG E 38 ILE E 43 -1 N VAL E 39 O THR E 50 SHEET 3 C 4 GLU E 79 PHE E 82 1 O TYR E 80 N ASN E 42 SHEET 4 C 4 PHE E 73 ASP E 74 -1 N ASP E 74 O GLU E 79 SITE 1 AC1 31 GLY A 55 THR A 56 TRP A 57 GLN A 63 SITE 2 AC1 31 ASP A 85 TYR A 90 LYS A 118 ASN A 158 SITE 3 AC1 31 SER A 188 ARG A 189 GLN A 214 TRP A 243 SITE 4 AC1 31 SER A 244 PRO A 245 LEU A 246 ALA A 247 SITE 5 AC1 31 CYS A 248 GLY A 249 SER A 252 LYS A 254 SITE 6 AC1 31 SER A 263 ARG A 264 LEU A 321 GLY A 323 SITE 7 AC1 31 SER A 325 GLN A 329 GLU A 332 ASN A 333 SITE 8 AC1 31 HOH A1029 HOH A1052 HOH A1160 CRYST1 100.725 100.725 110.901 90.00 90.00 90.00 P 4 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 0.009928 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009928 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009017 0.00000