PDB Short entry for 1DTJ HEADER IMMUNE SYSTEM 12-JAN-00 1DTJ TITLE CRYSTAL STRUCTURE OF NOVA-2 KH3 K-HOMOLOGY RNA-BINDING DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA-BINDING NEUROONCOLOGICAL VENTRAL ANTIGEN 2; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: THIRD KH DOMAIN OF NOVA-2; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: BRAIN; SOURCE 6 CELL: NEURON; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS KEYWDS KH DOMAIN, ALPHA-BETA FOLD RNA-BINDING MOTIF, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR H.A.LEWIS,H.CHEN,C.EDO,R.J.BUCKANOVICH,Y.Y.L.YANG,K.MUSUNURU,R.ZHONG, AUTHOR 2 R.B.DARNELL,S.K.BURLEY REVDAT 6 07-FEB-24 1DTJ 1 REMARK REVDAT 5 03-NOV-21 1DTJ 1 SEQADV SHEET REVDAT 4 03-FEB-21 1DTJ 1 AUTHOR JRNL REVDAT 3 24-FEB-09 1DTJ 1 VERSN REVDAT 2 01-APR-03 1DTJ 1 JRNL REVDAT 1 18-FEB-00 1DTJ 0 JRNL AUTH H.A.LEWIS,H.CHEN,C.EDO,R.J.BUCKANOVICH,Y.Y.YANG,K.MUSUNURU, JRNL AUTH 2 R.ZHONG,R.B.DARNELL,S.K.BURLEY JRNL TITL CRYSTAL STRUCTURES OF NOVA-1 AND NOVA-2 K-HOMOLOGY JRNL TITL 2 RNA-BINDING DOMAINS. JRNL REF STRUCTURE FOLD.DES. V. 7 191 1999 JRNL REFN ISSN 0969-2126 JRNL PMID 10368286 JRNL DOI 10.1016/S0969-2126(99)80025-2 REMARK 2 REMARK 2 RESOLUTION. 2.00 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 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 : 25590 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2465 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 : 1917 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 211 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.90 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) : 0.017 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: NULL REMARK 4 REMARK 4 1DTJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JAN-00. REMARK 100 THE DEPOSITION ID IS D_1000010354. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-98 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 3.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.981 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25590 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.19700 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: (NH4)2SO4, MPD, SODIUM CHLORIDE, PH REMARK 280 3.0, VAPOR DIFFUSION, TEMPERATURE 277.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 33.25000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.55000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 33.25000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.55000 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, 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 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 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 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 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 TYR A 78 REMARK 465 GLU A 79 REMARK 465 LEU B 21 REMARK 465 GLY B 22 REMARK 465 LYS B 23 REMARK 465 GLY B 24 REMARK 465 GLY B 25 REMARK 465 LYS B 26 REMARK 465 LYS B 43 REMARK 465 LYS B 44 REMARK 465 GLY B 45 REMARK 465 GLU B 46 REMARK 465 PHE B 47 REMARK 465 LEU B 48 REMARK 465 PRO B 49 REMARK 465 GLY B 50 REMARK 465 LYS C 43 REMARK 465 LYS C 44 REMARK 465 GLY C 45 REMARK 465 GLU C 46 REMARK 465 PHE C 47 REMARK 465 LEU C 48 REMARK 465 PRO C 49 REMARK 465 GLY C 50 REMARK 465 TYR C 78 REMARK 465 GLU C 79 REMARK 465 LYS D 43 REMARK 465 LYS D 44 REMARK 465 GLY D 45 REMARK 465 GLU D 46 REMARK 465 PHE D 47 REMARK 465 LEU D 48 REMARK 465 PRO D 49 REMARK 465 GLY D 50 REMARK 465 THR D 51 REMARK 465 THR D 77 REMARK 465 TYR D 78 REMARK 465 GLU D 79 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 5 CG CD CE NZ REMARK 470 LYS A 23 CG CD CE NZ REMARK 470 LYS A 26 CG CD CE NZ REMARK 470 ARG A 38 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 ARG A 52 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 75 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 5 CG CD CE NZ REMARK 470 ARG B 38 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 40 CG CD OE1 NE2 REMARK 470 ARG B 52 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 55 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 5 CG CD CE NZ REMARK 470 LYS C 23 CG CD CE NZ REMARK 470 ARG C 52 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 55 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 75 CG CD NE CZ NH1 NH2 REMARK 470 THR C 77 OG1 CG2 REMARK 470 MET D 4 CG SD CE REMARK 470 LYS D 5 CG CD CE NZ REMARK 470 LYS D 23 CG CD CE NZ REMARK 470 ARG D 52 CG CD NE CZ NH1 NH2 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 OE1 GLN B 66 OE1 GLN C 66 2.16 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 23 111.44 88.12 REMARK 500 LYS A 44 7.67 -50.89 REMARK 500 PRO A 49 -130.44 -23.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DT4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NOVA-1 KH3 K-HOMOLOGY RNA-BINDING DOMAIN REMARK 900 RELATED ID: 1EC6 RELATED DB: PDB REMARK 900 SAME PROTEIN WITH RNA DBREF 1DTJ A 5 79 UNP Q9UNW9 NOVA2_HUMAN 378 452 DBREF 1DTJ B 5 79 UNP Q9UNW9 NOVA2_HUMAN 378 452 DBREF 1DTJ C 5 79 UNP Q9UNW9 NOVA2_HUMAN 378 452 DBREF 1DTJ D 5 79 UNP Q9UNW9 NOVA2_HUMAN 378 452 SEQADV 1DTJ MET A 4 UNP Q9UNW9 EXPRESSION TAG SEQADV 1DTJ MET B 4 UNP Q9UNW9 EXPRESSION TAG SEQADV 1DTJ MET C 4 UNP Q9UNW9 EXPRESSION TAG SEQADV 1DTJ MET D 4 UNP Q9UNW9 EXPRESSION TAG SEQADV 1DTJ MET A 10 UNP Q9UNW9 ILE 383 ENGINEERED MUTATION SEQADV 1DTJ MET B 10 UNP Q9UNW9 ILE 383 ENGINEERED MUTATION SEQADV 1DTJ MET C 10 UNP Q9UNW9 ILE 383 ENGINEERED MUTATION SEQADV 1DTJ MET D 10 UNP Q9UNW9 ILE 383 ENGINEERED MUTATION SEQRES 1 A 76 MET LYS GLU LEU VAL GLU MET ALA VAL PRO GLU ASN LEU SEQRES 2 A 76 VAL GLY ALA ILE LEU GLY LYS GLY GLY LYS THR LEU VAL SEQRES 3 A 76 GLU TYR GLN GLU LEU THR GLY ALA ARG ILE GLN ILE SER SEQRES 4 A 76 LYS LYS GLY GLU PHE LEU PRO GLY THR ARG ASN ARG ARG SEQRES 5 A 76 VAL THR ILE THR GLY SER PRO ALA ALA THR GLN ALA ALA SEQRES 6 A 76 GLN TYR LEU ILE SER GLN ARG VAL THR TYR GLU SEQRES 1 B 76 MET LYS GLU LEU VAL GLU MET ALA VAL PRO GLU ASN LEU SEQRES 2 B 76 VAL GLY ALA ILE LEU GLY LYS GLY GLY LYS THR LEU VAL SEQRES 3 B 76 GLU TYR GLN GLU LEU THR GLY ALA ARG ILE GLN ILE SER SEQRES 4 B 76 LYS LYS GLY GLU PHE LEU PRO GLY THR ARG ASN ARG ARG SEQRES 5 B 76 VAL THR ILE THR GLY SER PRO ALA ALA THR GLN ALA ALA SEQRES 6 B 76 GLN TYR LEU ILE SER GLN ARG VAL THR TYR GLU SEQRES 1 C 76 MET LYS GLU LEU VAL GLU MET ALA VAL PRO GLU ASN LEU SEQRES 2 C 76 VAL GLY ALA ILE LEU GLY LYS GLY GLY LYS THR LEU VAL SEQRES 3 C 76 GLU TYR GLN GLU LEU THR GLY ALA ARG ILE GLN ILE SER SEQRES 4 C 76 LYS LYS GLY GLU PHE LEU PRO GLY THR ARG ASN ARG ARG SEQRES 5 C 76 VAL THR ILE THR GLY SER PRO ALA ALA THR GLN ALA ALA SEQRES 6 C 76 GLN TYR LEU ILE SER GLN ARG VAL THR TYR GLU SEQRES 1 D 76 MET LYS GLU LEU VAL GLU MET ALA VAL PRO GLU ASN LEU SEQRES 2 D 76 VAL GLY ALA ILE LEU GLY LYS GLY GLY LYS THR LEU VAL SEQRES 3 D 76 GLU TYR GLN GLU LEU THR GLY ALA ARG ILE GLN ILE SER SEQRES 4 D 76 LYS LYS GLY GLU PHE LEU PRO GLY THR ARG ASN ARG ARG SEQRES 5 D 76 VAL THR ILE THR GLY SER PRO ALA ALA THR GLN ALA ALA SEQRES 6 D 76 GLN TYR LEU ILE SER GLN ARG VAL THR TYR GLU FORMUL 5 HOH *211(H2 O) HELIX 1 1 LEU A 16 GLY A 22 1 7 HELIX 2 2 GLY A 25 GLY A 36 1 12 HELIX 3 3 SER A 61 VAL A 76 1 16 HELIX 4 4 ASN B 15 ILE B 20 5 6 HELIX 5 5 THR B 27 GLY B 36 1 10 HELIX 6 6 SER B 61 ARG B 75 1 15 HELIX 7 7 VAL C 17 GLY C 22 1 6 HELIX 8 8 GLY C 25 GLY C 36 1 12 HELIX 9 9 SER C 61 VAL C 76 1 16 HELIX 10 10 LEU D 16 GLY D 22 1 7 HELIX 11 11 GLY D 25 GLY D 36 1 12 HELIX 12 12 SER D 61 VAL D 76 1 16 SHEET 1 A 4 ASN A 53 GLY A 60 0 SHEET 2 A 4 GLU A 6 PRO A 13 -1 N GLU A 6 O GLY A 60 SHEET 3 A 4 GLU B 6 PRO B 13 -1 O LEU B 7 N GLU A 9 SHEET 4 A 4 ASN B 53 GLY B 60 -1 N ARG B 54 O VAL B 12 SHEET 1 B 6 ARG C 38 ILE C 41 0 SHEET 2 B 6 ASN C 53 GLY C 60 -1 O THR C 57 N GLN C 40 SHEET 3 B 6 GLU C 6 PRO C 13 -1 N GLU C 6 O GLY C 60 SHEET 4 B 6 GLU D 6 PRO D 13 -1 O LEU D 7 N GLU C 9 SHEET 5 B 6 ASN D 53 GLY D 60 -1 N ARG D 54 O VAL D 12 SHEET 6 B 6 ARG D 38 ILE D 41 -1 N ARG D 38 O THR D 59 CRYST1 66.500 61.100 97.300 90.00 98.20 90.00 C 1 2 1 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 0.015038 0.000000 0.002167 0.00000 SCALE2 0.000000 0.016367 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010384 0.00000