HEADER RNA BINDING PROTEIN 18-JUL-07 2QND TITLE CRYSTAL STRUCTURE OF THE KH1-KH2 DOMAINS FROM HUMAN FRAGILE X MENTAL TITLE 2 RETARDATION PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: FMR1 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: KH1-KH2 DOMAIN OF HFMRP (RESIDUES:216-330, 376-404); COMPND 5 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: FMR1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS KH DOMAIN, EUKARYOTIC KH DOMAINS, TANDEM KH DOMAINS, TYPE I KH KEYWDS 2 DOMAINS, FRAGILE X MENTAL RETARDATION PROTEIN, FMRP, RNA BINDING KEYWDS 3 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.VALVERDE,L.REGAN REVDAT 4 23-AUG-17 2QND 1 SOURCE REVDAT 3 13-JUL-11 2QND 1 VERSN REVDAT 2 24-FEB-09 2QND 1 VERSN REVDAT 1 06-NOV-07 2QND 0 JRNL AUTH R.VALVERDE,I.POZDNYAKOVA,T.KAJANDER,J.VENKATRAMAN,L.REGAN JRNL TITL FRAGILE X MENTAL RETARDATION SYNDROME: STRUCTURE OF THE JRNL TITL 2 KH1-KH2 DOMAINS OF FRAGILE X MENTAL RETARDATION PROTEIN. JRNL REF STRUCTURE V. 15 1090 2007 JRNL REFN ISSN 0969-2126 JRNL PMID 17850748 JRNL DOI 10.1016/J.STR.2007.06.022 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.77 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 23260 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) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1266 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1386 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.4260 REMARK 3 BIN FREE R VALUE SET COUNT : 66 REMARK 3 BIN FREE R VALUE : 0.4540 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2233 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 133 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 29.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.96000 REMARK 3 B22 (A**2) : -1.78000 REMARK 3 B33 (A**2) : -0.72000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.78000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.182 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.177 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.219 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.686 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.914 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2267 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1523 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3062 ; 1.341 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3732 ; 0.899 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 282 ; 6.554 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 113 ;35.863 ;25.221 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 408 ;15.565 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;18.626 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 350 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2537 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 436 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 473 ; 0.219 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1582 ; 0.191 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1125 ; 0.177 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1249 ; 0.086 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 126 ; 0.195 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.062 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 5 ; 0.071 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 34 ; 0.207 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 7 ; 0.211 ; 0.200 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): 1701 ; 2.448 ; 4.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 580 ; 0.611 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2276 ; 3.199 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 932 ; 1.565 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 786 ; 1.635 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 4 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 4 A 86 REMARK 3 ORIGIN FOR THE GROUP (A): 41.3910 32.3010 14.2160 REMARK 3 T TENSOR REMARK 3 T11: 0.1056 T22: -0.1231 REMARK 3 T33: -0.2206 T12: -0.0296 REMARK 3 T13: 0.0639 T23: 0.0106 REMARK 3 L TENSOR REMARK 3 L11: 1.7673 L22: 4.4969 REMARK 3 L33: 4.0163 L12: -0.3361 REMARK 3 L13: -1.2445 L23: 1.8522 REMARK 3 S TENSOR REMARK 3 S11: -0.1825 S12: 0.1906 S13: -0.1292 REMARK 3 S21: -0.1928 S22: 0.0346 S23: 0.1903 REMARK 3 S31: 0.4891 S32: -0.3289 S33: 0.1478 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 : A 87 A 144 REMARK 3 ORIGIN FOR THE GROUP (A): 39.4170 46.5240 27.2820 REMARK 3 T TENSOR REMARK 3 T11: -0.0939 T22: -0.0999 REMARK 3 T33: -0.2225 T12: 0.0367 REMARK 3 T13: 0.0652 T23: 0.0133 REMARK 3 L TENSOR REMARK 3 L11: 1.6662 L22: 7.1258 REMARK 3 L33: 3.2714 L12: 0.8064 REMARK 3 L13: -1.6393 L23: -0.6485 REMARK 3 S TENSOR REMARK 3 S11: 0.1106 S12: 0.0158 S13: 0.2274 REMARK 3 S21: 0.4052 S22: 0.0430 S23: 0.4373 REMARK 3 S31: -0.1469 S32: -0.2341 S33: -0.1536 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 2 B 82 REMARK 3 ORIGIN FOR THE GROUP (A): 49.2910 68.0740 6.8740 REMARK 3 T TENSOR REMARK 3 T11: 0.3008 T22: -0.1520 REMARK 3 T33: -0.1491 T12: -0.0366 REMARK 3 T13: 0.1663 T23: -0.0312 REMARK 3 L TENSOR REMARK 3 L11: 1.0128 L22: 2.0137 REMARK 3 L33: 3.0924 L12: -0.0422 REMARK 3 L13: -0.4424 L23: -0.9621 REMARK 3 S TENSOR REMARK 3 S11: -0.0470 S12: -0.0628 S13: -0.0105 REMARK 3 S21: 0.0018 S22: 0.0442 S23: -0.1055 REMARK 3 S31: -0.0622 S32: -0.0245 S33: 0.0028 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 83 B 144 REMARK 3 ORIGIN FOR THE GROUP (A): 50.0780 59.6400 25.4380 REMARK 3 T TENSOR REMARK 3 T11: -0.0385 T22: -0.0731 REMARK 3 T33: -0.1213 T12: 0.0534 REMARK 3 T13: 0.0886 T23: -0.0272 REMARK 3 L TENSOR REMARK 3 L11: 1.2408 L22: 10.7879 REMARK 3 L33: 3.2952 L12: 1.1549 REMARK 3 L13: 0.3112 L23: 0.6490 REMARK 3 S TENSOR REMARK 3 S11: 0.0118 S12: -0.1840 S13: -0.1968 REMARK 3 S21: 0.3561 S22: 0.2536 S23: -0.9987 REMARK 3 S31: -0.3738 S32: 0.3148 S33: -0.2653 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 2QND COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043815. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-NOV-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9788, 0.9793, 0.9184 REMARK 200 MONOCHROMATOR : SI(111) CHANNEL CUT REMARK 200 MONOCHROMATOR 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 : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24901 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.18300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM TRIS-HCL, PH 8.0, 300MM NACL, 5MM REMARK 280 REDUCED L-GLUTATHIONE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K 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 35.50000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.35000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 35.50000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 35.35000 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2160 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 ALA A 1 REMARK 465 SER A 2 REMARK 465 ARG A 3 REMARK 465 ALA B 1 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 B 84 101.48 -55.03 REMARK 500 GLN B 113 147.99 -170.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 145 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 211 O REMARK 620 2 HOH A 210 O 88.9 REMARK 620 3 HOH A 212 O 104.8 104.2 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 145 REMARK 999 REMARK 999 RESIDUES 331-375 HAVE BEEN DELETED IN CONSTRUCT; REMARK 999 NUMBERING PERTAINS TO FULL LENGTH PROTEIN. REMARK 999 IN PDB FILE RESIDUE NUMBERED CONSEQUETIVELY REMARK 999 1 THROUGH 144. REMARK 999 RESIDUE1=RESIDUE216 IN FULL LENGTH PROTEIN. DBREF 2QND A 1 115 UNP Q5PQZ6 Q5PQZ6_HUMAN 216 330 DBREF 2QND A 116 144 UNP Q5PQZ6 Q5PQZ6_HUMAN 376 404 DBREF 2QND B 1 115 UNP Q5PQZ6 Q5PQZ6_HUMAN 216 330 DBREF 2QND B 116 144 UNP Q5PQZ6 Q5PQZ6_HUMAN 376 404 SEQRES 1 A 144 ALA SER ARG PHE HIS GLU GLN PHE ILE VAL ARG GLU ASP SEQRES 2 A 144 LEU MSE GLY LEU ALA ILE GLY THR HIS GLY ALA ASN ILE SEQRES 3 A 144 GLN GLN ALA ARG LYS VAL PRO GLY VAL THR ALA ILE ASP SEQRES 4 A 144 LEU ASP GLU ASP THR CYS THR PHE HIS ILE TYR GLY GLU SEQRES 5 A 144 ASP GLN ASP ALA VAL LYS LYS ALA ARG SER PHE LEU GLU SEQRES 6 A 144 PHE ALA GLU ASP VAL ILE GLN VAL PRO ARG ASN LEU VAL SEQRES 7 A 144 GLY LYS VAL ILE GLY LYS ASN GLY LYS LEU ILE GLN GLU SEQRES 8 A 144 ILE VAL ASP LYS SER GLY VAL VAL ARG VAL ARG ILE GLU SEQRES 9 A 144 ALA GLU ASN GLU LYS ASN VAL PRO GLN GLU GLU GLY MSE SEQRES 10 A 144 VAL PRO PHE VAL PHE VAL GLY THR LYS ASP SER ILE ALA SEQRES 11 A 144 ASN ALA THR VAL LEU LEU ASP TYR HIS LEU ASN TYR LEU SEQRES 12 A 144 LYS SEQRES 1 B 144 ALA SER ARG PHE HIS GLU GLN PHE ILE VAL ARG GLU ASP SEQRES 2 B 144 LEU MSE GLY LEU ALA ILE GLY THR HIS GLY ALA ASN ILE SEQRES 3 B 144 GLN GLN ALA ARG LYS VAL PRO GLY VAL THR ALA ILE ASP SEQRES 4 B 144 LEU ASP GLU ASP THR CYS THR PHE HIS ILE TYR GLY GLU SEQRES 5 B 144 ASP GLN ASP ALA VAL LYS LYS ALA ARG SER PHE LEU GLU SEQRES 6 B 144 PHE ALA GLU ASP VAL ILE GLN VAL PRO ARG ASN LEU VAL SEQRES 7 B 144 GLY LYS VAL ILE GLY LYS ASN GLY LYS LEU ILE GLN GLU SEQRES 8 B 144 ILE VAL ASP LYS SER GLY VAL VAL ARG VAL ARG ILE GLU SEQRES 9 B 144 ALA GLU ASN GLU LYS ASN VAL PRO GLN GLU GLU GLY MSE SEQRES 10 B 144 VAL PRO PHE VAL PHE VAL GLY THR LYS ASP SER ILE ALA SEQRES 11 B 144 ASN ALA THR VAL LEU LEU ASP TYR HIS LEU ASN TYR LEU SEQRES 12 B 144 LYS MODRES 2QND MSE A 15 MET SELENOMETHIONINE MODRES 2QND MSE A 117 MET SELENOMETHIONINE MODRES 2QND MSE B 15 MET SELENOMETHIONINE MODRES 2QND MSE B 117 MET SELENOMETHIONINE HET MSE A 15 8 HET MSE A 117 8 HET MSE B 15 8 HET MSE B 117 8 HET MG A 145 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 MG MG 2+ FORMUL 4 HOH *133(H2 O) HELIX 1 1 ARG A 11 ASP A 13 5 3 HELIX 2 2 LEU A 14 GLY A 20 1 7 HELIX 3 3 GLY A 23 LYS A 31 1 9 HELIX 4 4 ASP A 53 GLU A 65 1 13 HELIX 5 5 LEU A 77 GLY A 83 1 7 HELIX 6 6 GLY A 86 GLY A 97 1 12 HELIX 7 7 LYS A 126 TYR A 142 1 17 HELIX 8 8 ARG B 11 ASP B 13 5 3 HELIX 9 9 LEU B 14 GLY B 20 1 7 HELIX 10 10 GLY B 23 LYS B 31 1 9 HELIX 11 11 ASP B 53 GLU B 65 1 13 HELIX 12 12 LEU B 77 GLY B 83 1 7 HELIX 13 13 GLY B 86 GLY B 97 1 12 HELIX 14 14 LYS B 126 LYS B 144 1 19 SHEET 1 A 3 HIS A 5 ILE A 9 0 SHEET 2 A 3 THR A 46 GLY A 51 -1 O PHE A 47 N PHE A 8 SHEET 3 A 3 VAL A 35 ASP A 41 -1 N ALA A 37 O TYR A 50 SHEET 1 B 6 PHE A 66 PRO A 74 0 SHEET 2 B 6 MSE A 117 THR A 125 -1 O PHE A 120 N ILE A 71 SHEET 3 B 6 ARG A 100 GLU A 106 -1 N ARG A 100 O VAL A 123 SHEET 4 B 6 ARG B 100 GLU B 106 -1 O ILE B 103 N ILE A 103 SHEET 5 B 6 MSE B 117 THR B 125 -1 O VAL B 121 N ARG B 102 SHEET 6 B 6 PHE B 66 PRO B 74 -1 N ALA B 67 O GLY B 124 SHEET 1 C 3 PHE B 4 ILE B 9 0 SHEET 2 C 3 THR B 46 GLY B 51 -1 O ILE B 49 N GLU B 6 SHEET 3 C 3 VAL B 35 ASP B 41 -1 N ASP B 39 O HIS B 48 LINK MG MG A 145 O HOH A 211 1555 1555 2.04 LINK MG MG A 145 O HOH A 210 1555 1555 1.93 LINK MG MG A 145 O HOH A 212 1555 1555 2.00 LINK C LEU A 14 N MSE A 15 1555 1555 1.33 LINK C MSE A 15 N GLY A 16 1555 1555 1.33 LINK C GLY A 116 N MSE A 117 1555 1555 1.33 LINK C MSE A 117 N VAL A 118 1555 1555 1.32 LINK C LEU B 14 N MSE B 15 1555 1555 1.33 LINK C MSE B 15 N GLY B 16 1555 1555 1.33 LINK C GLY B 116 N MSE B 117 1555 1555 1.34 LINK C MSE B 117 N VAL B 118 1555 1555 1.33 SITE 1 AC1 6 GLU A 12 HOH A 210 HOH A 211 HOH A 212 SITE 2 AC1 6 HIS B 5 HOH B 164 CRYST1 71.000 70.700 68.160 90.00 107.23 90.00 C 1 2 1 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 0.014083 0.000000 0.004369 0.00000 SCALE2 0.000000 0.014143 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015361 0.00000