PDB Short entry for 3FB2 HEADER STRUCTURAL PROTEIN 18-NOV-08 3FB2 TITLE CRYSTAL STRUCTURE OF THE HUMAN BRAIN ALPHA SPECTRIN REPEATS 15 AND 16. TITLE 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET HR5563A. COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPECTRIN ALPHA CHAIN, BRAIN SPECTRIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: REPEATS 15 AND 16; COMPND 5 SYNONYM: SPECTRIN, NON-ERYTHROID ALPHA CHAIN, ALPHA-II SPECTRIN, COMPND 6 FODRIN ALPHA CHAIN; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SPTA2, SPTAN1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) +MAGIC; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET 14-15C KEYWDS SPECTRIN ALPHA CHAIN, BRAIN SPECTRIN, NON-ERYTHROID ALPHA CHAIN KEYWDS 2 ALPHA-II SPECTRIN, FORDRIN ALPHA CHAIN, SPTAN1, SPTA2_HUMAN, NESG, KEYWDS 3 HR5563A, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, KEYWDS 4 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, ACTIN CAPPING, ACTIN- KEYWDS 5 BINDING, ALTERNATIVE SPLICING, CALCIUM, CALMODULIN-BINDING, KEYWDS 6 CYTOPLASM, CYTOSKELETON, PHOSPHOPROTEIN, POLYMORPHISM, SH3 DOMAIN, KEYWDS 7 STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.M.VOROBIEV,M.SU,J.SEETHARAMAN,R.SHASTRY,E.L.FOOTE,C.CICCOSANTI, AUTHOR 2 H.JANJUA,R.XIAO,T.B.ACTON,G.T.MONTELIONE,L.TONG,J.F.HUNT,NORTHEAST AUTHOR 3 STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 3 25-OCT-17 3FB2 1 REMARK REVDAT 2 24-FEB-09 3FB2 1 VERSN REVDAT 1 25-NOV-08 3FB2 0 JRNL AUTH S.M.VOROBIEV,M.SU,J.SEETHARAMAN,R.SHASTRY,E.L.FOOTE, JRNL AUTH 2 C.CICCOSANTI,H.JANJUA,R.XIAO,T.B.ACTON,G.T.MONTELIONE, JRNL AUTH 3 L.TONG,J.F.HUNT JRNL TITL CRYSTAL STRUCTURE OF THE HUMAN BRAIN ALPHA SPECTRIN REPEATS JRNL TITL 2 15 AND 16. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.41 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 412014.450 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 81.7 REMARK 3 NUMBER OF REFLECTIONS : 49428 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 SET) : 0.219 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2399 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 61.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5908 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE : 0.2610 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 261 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3179 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.06000 REMARK 3 B22 (A**2) : 30.72000 REMARK 3 B33 (A**2) : -23.66000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.23 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 0.900 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.670 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 36.88 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3FB2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-NOV-08. REMARK 100 THE DEPOSITION ID IS D_1000050369. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97905 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58903 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 30.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.31800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.030 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SNB, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 20000, 0.1M MAGNESIUM SULFATE, REMARK 280 0.1M SODIUM ACETATE, PH 5.0, MICROBATCH CRYSTALLIZATION UNDER REMARK 280 OIL, TEMPERATURE 277K 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 32.80500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.57250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.18800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.57250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.80500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.18800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMER ACCORDING TO AGGREGATION SCREENING 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 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 MSE A 1327 REMARK 465 GLY A 1328 REMARK 465 HIS A 1329 REMARK 465 HIS A 1330 REMARK 465 HIS A 1331 REMARK 465 HIS A 1332 REMARK 465 HIS A 1333 REMARK 465 ASN A 1469 REMARK 465 THR A 1470 REMARK 465 GLU A 1471 REMARK 465 ASP A 1472 REMARK 465 LYS A 1473 REMARK 465 GLY A 1474 REMARK 465 ASP A 1475 REMARK 465 SER A 1476 REMARK 465 LEU A 1477 REMARK 465 ASP A 1478 REMARK 465 SER A 1479 REMARK 465 VAL A 1480 REMARK 465 GLU A 1481 REMARK 465 ALA A 1482 REMARK 465 LEU A 1483 REMARK 465 ILE A 1484 REMARK 465 LYS A 1485 REMARK 465 LYS A 1486 REMARK 465 HIS A 1487 REMARK 465 ILE A 1541 REMARK 465 GLU A 1542 REMARK 465 LYS A 1543 REMARK 465 ARG A 1544 REMARK 465 MSE B 1327 REMARK 465 GLY B 1328 REMARK 465 HIS B 1329 REMARK 465 HIS B 1330 REMARK 465 HIS B 1331 REMARK 465 HIS B 1332 REMARK 465 HIS B 1333 REMARK 465 ASN B 1469 REMARK 465 THR B 1470 REMARK 465 GLU B 1471 REMARK 465 ASP B 1472 REMARK 465 LYS B 1473 REMARK 465 GLY B 1474 REMARK 465 ASP B 1475 REMARK 465 SER B 1476 REMARK 465 LEU B 1477 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 A1334 CG ND1 CD2 CE1 NE2 REMARK 470 HIS B1339 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B1543 CG CD CE NZ 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 PHE A1467 10.64 -68.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1U5P RELATED DB: PDB REMARK 900 REPEATS 15 AND 16 FROM CHICKEN BRAIN ALPHA SPECTRIN. REMARK 900 RELATED ID: HR5563A RELATED DB: TARGETDB DBREF 3FB2 A 1337 1544 UNP Q13813 SPTA2_HUMAN 1337 1544 DBREF 3FB2 B 1337 1544 UNP Q13813 SPTA2_HUMAN 1337 1544 SEQADV 3FB2 MSE A 1327 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 GLY A 1328 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS A 1329 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS A 1330 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS A 1331 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS A 1332 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS A 1333 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS A 1334 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 SER A 1335 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS A 1336 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 MSE B 1327 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 GLY B 1328 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS B 1329 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS B 1330 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS B 1331 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS B 1332 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS B 1333 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS B 1334 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 SER B 1335 UNP Q13813 EXPRESSION TAG SEQADV 3FB2 HIS B 1336 UNP Q13813 EXPRESSION TAG SEQRES 1 A 218 MSE GLY HIS HIS HIS HIS HIS HIS SER HIS ASP SER HIS SEQRES 2 A 218 ASP LEU GLN ARG PHE LEU SER ASP PHE ARG ASP LEU MSE SEQRES 3 A 218 SER TRP ILE ASN GLY ILE ARG GLY LEU VAL SER SER ASP SEQRES 4 A 218 GLU LEU ALA LYS ASP VAL THR GLY ALA GLU ALA LEU LEU SEQRES 5 A 218 GLU ARG HIS GLN GLU HIS ARG THR GLU ILE ASP ALA ARG SEQRES 6 A 218 ALA GLY THR PHE GLN ALA PHE GLU GLN PHE GLY GLN GLN SEQRES 7 A 218 LEU LEU ALA HIS GLY HIS TYR ALA SER PRO GLU ILE LYS SEQRES 8 A 218 GLN LYS LEU ASP ILE LEU ASP GLN GLU ARG ALA ASP LEU SEQRES 9 A 218 GLU LYS ALA TRP VAL GLN ARG ARG MSE MSE LEU ASP GLN SEQRES 10 A 218 CYS LEU GLU LEU GLN LEU PHE HIS ARG ASP CYS GLU GLN SEQRES 11 A 218 ALA GLU ASN TRP MSE ALA ALA ARG GLU ALA PHE LEU ASN SEQRES 12 A 218 THR GLU ASP LYS GLY ASP SER LEU ASP SER VAL GLU ALA SEQRES 13 A 218 LEU ILE LYS LYS HIS GLU ASP PHE ASP LYS ALA ILE ASN SEQRES 14 A 218 VAL GLN GLU GLU LYS ILE ALA ALA LEU GLN ALA PHE ALA SEQRES 15 A 218 ASP GLN LEU ILE ALA ALA GLY HIS TYR ALA LYS GLY ASP SEQRES 16 A 218 ILE SER SER ARG ARG ASN GLU VAL LEU ASP ARG TRP ARG SEQRES 17 A 218 ARG LEU LYS ALA GLN MSE ILE GLU LYS ARG SEQRES 1 B 218 MSE GLY HIS HIS HIS HIS HIS HIS SER HIS ASP SER HIS SEQRES 2 B 218 ASP LEU GLN ARG PHE LEU SER ASP PHE ARG ASP LEU MSE SEQRES 3 B 218 SER TRP ILE ASN GLY ILE ARG GLY LEU VAL SER SER ASP SEQRES 4 B 218 GLU LEU ALA LYS ASP VAL THR GLY ALA GLU ALA LEU LEU SEQRES 5 B 218 GLU ARG HIS GLN GLU HIS ARG THR GLU ILE ASP ALA ARG SEQRES 6 B 218 ALA GLY THR PHE GLN ALA PHE GLU GLN PHE GLY GLN GLN SEQRES 7 B 218 LEU LEU ALA HIS GLY HIS TYR ALA SER PRO GLU ILE LYS SEQRES 8 B 218 GLN LYS LEU ASP ILE LEU ASP GLN GLU ARG ALA ASP LEU SEQRES 9 B 218 GLU LYS ALA TRP VAL GLN ARG ARG MSE MSE LEU ASP GLN SEQRES 10 B 218 CYS LEU GLU LEU GLN LEU PHE HIS ARG ASP CYS GLU GLN SEQRES 11 B 218 ALA GLU ASN TRP MSE ALA ALA ARG GLU ALA PHE LEU ASN SEQRES 12 B 218 THR GLU ASP LYS GLY ASP SER LEU ASP SER VAL GLU ALA SEQRES 13 B 218 LEU ILE LYS LYS HIS GLU ASP PHE ASP LYS ALA ILE ASN SEQRES 14 B 218 VAL GLN GLU GLU LYS ILE ALA ALA LEU GLN ALA PHE ALA SEQRES 15 B 218 ASP GLN LEU ILE ALA ALA GLY HIS TYR ALA LYS GLY ASP SEQRES 16 B 218 ILE SER SER ARG ARG ASN GLU VAL LEU ASP ARG TRP ARG SEQRES 17 B 218 ARG LEU LYS ALA GLN MSE ILE GLU LYS ARG MODRES 3FB2 MSE A 1352 MET SELENOMETHIONINE MODRES 3FB2 MSE A 1439 MET SELENOMETHIONINE MODRES 3FB2 MSE A 1440 MET SELENOMETHIONINE MODRES 3FB2 MSE A 1461 MET SELENOMETHIONINE MODRES 3FB2 MSE A 1540 MET SELENOMETHIONINE MODRES 3FB2 MSE B 1352 MET SELENOMETHIONINE MODRES 3FB2 MSE B 1439 MET SELENOMETHIONINE MODRES 3FB2 MSE B 1440 MET SELENOMETHIONINE MODRES 3FB2 MSE B 1461 MET SELENOMETHIONINE MODRES 3FB2 MSE B 1540 MET SELENOMETHIONINE HET MSE A1352 8 HET MSE A1439 8 HET MSE A1440 8 HET MSE A1461 8 HET MSE A1540 8 HET MSE B1352 8 HET MSE B1439 8 HET MSE B1440 8 HET MSE B1461 8 HET MSE B1540 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 HOH *280(H2 O) HELIX 1 1 SER A 1335 SER A 1363 1 29 HELIX 2 2 VAL A 1371 ALA A 1390 1 20 HELIX 3 3 ARG A 1391 HIS A 1408 1 18 HELIX 4 4 ALA A 1412 PHE A 1467 1 56 HELIX 5 5 GLU A 1488 ALA A 1514 1 27 HELIX 6 6 ALA A 1518 MSE A 1540 1 23 HELIX 7 7 SER B 1335 SER B 1363 1 29 HELIX 8 8 ASP B 1370 ARG B 1391 1 22 HELIX 9 9 ARG B 1391 HIS B 1408 1 18 HELIX 10 10 ALA B 1412 ALA B 1466 1 55 HELIX 11 11 SER B 1479 ALA B 1514 1 36 HELIX 12 12 ALA B 1518 GLU B 1542 1 25 LINK C LEU A1351 N MSE A1352 1555 1555 1.33 LINK C MSE A1352 N SER A1353 1555 1555 1.33 LINK C ARG A1438 N MSE A1439 1555 1555 1.33 LINK C MSE A1439 N MSE A1440 1555 1555 1.33 LINK C MSE A1440 N LEU A1441 1555 1555 1.33 LINK C TRP A1460 N MSE A1461 1555 1555 1.33 LINK C MSE A1461 N ALA A1462 1555 1555 1.33 LINK C GLN A1539 N MSE A1540 1555 1555 1.33 LINK C LEU B1351 N MSE B1352 1555 1555 1.33 LINK C MSE B1352 N SER B1353 1555 1555 1.33 LINK C ARG B1438 N MSE B1439 1555 1555 1.33 LINK C MSE B1439 N MSE B1440 1555 1555 1.33 LINK C MSE B1440 N LEU B1441 1555 1555 1.33 LINK C TRP B1460 N MSE B1461 1555 1555 1.33 LINK C MSE B1461 N ALA B1462 1555 1555 1.33 LINK C GLN B1539 N MSE B1540 1555 1555 1.33 LINK C MSE B1540 N ILE B1541 1555 1555 1.33 CRYST1 65.610 96.376 111.145 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 0.015242 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010376 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008997 0.00000