HEADER RNA BINDING PROTEIN 26-JUL-02 1M8Z TITLE CRYSTAL STRUCTURE OF A PUMILIO-HOMOLOGY DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUMILIO 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PUMILIO-HOMOLOGY DOMAIN (RESIDUES 828-1176); 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTYB3 KEYWDS PUMILIO HOMOLOGY DOMAIN, PUF DOMAIN, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.WANG,P.D.ZAMORE,T.M.T.HALL REVDAT 4 14-FEB-24 1M8Z 1 REMARK REVDAT 3 24-FEB-09 1M8Z 1 VERSN REVDAT 2 01-APR-03 1M8Z 1 JRNL REVDAT 1 04-SEP-02 1M8Z 0 SPRSDE 04-SEP-02 1M8Z 1IB3 JRNL AUTH X.WANG,P.D.ZAMORE,T.M.HALL JRNL TITL CRYSTAL STRUCTURE OF A PUMILIO HOMOLOGY DOMAIN. JRNL REF MOL.CELL V. 7 855 2001 JRNL REFN ISSN 1097-2765 JRNL PMID 11336708 JRNL DOI 10.1016/S1097-2765(01)00229-5 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH X.WANG,J.MCLACHLAN,P.D.ZAMORE,T.M.T.HALL REMARK 1 TITL MODULAR RECOGNITION OF RNA BY A HUMAN PUMILIO-HOMOLOGY REMARK 1 TITL 2 DOMAIN REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 71.44 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) (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 33734 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) : 0.194 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2008 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4993 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE : 0.2850 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 324 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 : 2750 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 406 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.03000 REMARK 3 B22 (A**2) : -2.03000 REMARK 3 B33 (A**2) : 4.06000 REMARK 3 B12 (A**2) : 0.52000 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) : 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) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.930 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) : 2.910 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.630 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.450 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.210 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 74.12 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 : BME.PAR REMARK 3 PARAMETER FILE 4 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1M8Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JUL-02. REMARK 100 THE DEPOSITION ID IS D_1000016745. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-DEC-00 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 5.6 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 : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34328 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 1.850 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06400 REMARK 200 FOR THE DATA SET : 21.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32600 REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, LITHIUM SULPHATE, SODIUM REMARK 280 CITRATE, PH 5.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 71.44000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 41.24590 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 37.10333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 71.44000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 41.24590 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 37.10333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 71.44000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 41.24590 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 37.10333 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 71.44000 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 41.24590 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 37.10333 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 71.44000 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 41.24590 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 37.10333 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 71.44000 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 41.24590 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 37.10333 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 82.49181 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 74.20667 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 82.49181 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 74.20667 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 82.49181 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 74.20667 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 82.49181 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 74.20667 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 82.49181 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 74.20667 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 82.49181 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 74.20667 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 102 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 180 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 241 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 355 LIES ON A SPECIAL POSITION. 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 1167 REMARK 465 TYR A 1168 REMARK 465 MET A 1169 REMARK 465 LYS A 1170 REMARK 465 ASN A 1171 REMARK 465 GLY A 1172 REMARK 465 VAL A 1173 REMARK 465 ASP A 1174 REMARK 465 LEU A 1175 REMARK 465 GLY A 1176 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 A1166 O 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 ASP A1130 -19.18 -49.29 REMARK 500 PRO A1134 -48.46 -26.79 REMARK 500 PRO A1146 -24.15 -39.49 REMARK 500 ALA A1149 -70.43 -66.29 REMARK 500 ALA A1162 -76.27 -66.03 REMARK 500 GLU A1165 77.61 -65.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 933 0.07 SIDE CHAIN 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 BME A 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IB3 RELATED DB: PDB REMARK 900 THIS IS AN UPDATED ENTRY FOR 1IB3 REMARK 900 RELATED ID: 1IB2 RELATED DB: PDB REMARK 900 THIS IS THE SAME PROTEIN AS IN 1IB2 DBREF 1M8Z A 828 1176 UNP Q14671 PUM1_HUMAN 828 1176 SEQRES 1 A 349 GLY ARG SER ARG LEU LEU GLU ASP PHE ARG ASN ASN ARG SEQRES 2 A 349 TYR PRO ASN LEU GLN LEU ARG GLU ILE ALA GLY HIS ILE SEQRES 3 A 349 MET GLU PHE SER GLN ASP GLN HIS GLY SER ARG PHE ILE SEQRES 4 A 349 GLN LEU LYS LEU GLU ARG ALA THR PRO ALA GLU ARG GLN SEQRES 5 A 349 LEU VAL PHE ASN GLU ILE LEU GLN ALA ALA TYR GLN LEU SEQRES 6 A 349 MET VAL ASP VAL PHE GLY ASN TYR VAL ILE GLN LYS PHE SEQRES 7 A 349 PHE GLU PHE GLY SER LEU GLU GLN LYS LEU ALA LEU ALA SEQRES 8 A 349 GLU ARG ILE ARG GLY HIS VAL LEU SER LEU ALA LEU GLN SEQRES 9 A 349 MET TYR GLY CYS ARG VAL ILE GLN LYS ALA LEU GLU PHE SEQRES 10 A 349 ILE PRO SER ASP GLN GLN ASN GLU MET VAL ARG GLU LEU SEQRES 11 A 349 ASP GLY HIS VAL LEU LYS CYS VAL LYS ASP GLN ASN GLY SEQRES 12 A 349 ASN HIS VAL VAL GLN LYS CYS ILE GLU CYS VAL GLN PRO SEQRES 13 A 349 GLN SER LEU GLN PHE ILE ILE ASP ALA PHE LYS GLY GLN SEQRES 14 A 349 VAL PHE ALA LEU SER THR HIS PRO TYR GLY CYS ARG VAL SEQRES 15 A 349 ILE GLN ARG ILE LEU GLU HIS CYS LEU PRO ASP GLN THR SEQRES 16 A 349 LEU PRO ILE LEU GLU GLU LEU HIS GLN HIS THR GLU GLN SEQRES 17 A 349 LEU VAL GLN ASP GLN TYR GLY ASN TYR VAL ILE GLN HIS SEQRES 18 A 349 VAL LEU GLU HIS GLY ARG PRO GLU ASP LYS SER LYS ILE SEQRES 19 A 349 VAL ALA GLU ILE ARG GLY ASN VAL LEU VAL LEU SER GLN SEQRES 20 A 349 HIS LYS PHE ALA SER ASN VAL VAL GLU LYS CYS VAL THR SEQRES 21 A 349 HIS ALA SER ARG THR GLU ARG ALA VAL LEU ILE ASP GLU SEQRES 22 A 349 VAL CYS THR MET ASN ASP GLY PRO HIS SER ALA LEU TYR SEQRES 23 A 349 THR MET MET LYS ASP GLN TYR ALA ASN TYR VAL VAL GLN SEQRES 24 A 349 LYS MET ILE ASP VAL ALA GLU PRO GLY GLN ARG LYS ILE SEQRES 25 A 349 VAL MET HIS LYS ILE ARG PRO HIS ILE ALA THR LEU ARG SEQRES 26 A 349 LYS TYR THR TYR GLY LYS HIS ILE LEU ALA LYS LEU GLU SEQRES 27 A 349 LYS TYR TYR MET LYS ASN GLY VAL ASP LEU GLY HET BME A 501 4 HETNAM BME BETA-MERCAPTOETHANOL FORMUL 2 BME C2 H6 O S FORMUL 3 HOH *406(H2 O) HELIX 1 1 SER A 830 ASN A 838 1 9 HELIX 2 2 GLN A 845 ALA A 850 5 6 HELIX 3 3 HIS A 852 GLN A 858 1 7 HELIX 4 4 ASP A 859 ALA A 873 1 15 HELIX 5 5 THR A 874 LEU A 886 1 13 HELIX 6 6 ALA A 888 VAL A 894 1 7 HELIX 7 7 PHE A 897 GLY A 909 1 13 HELIX 8 8 SER A 910 ARG A 922 1 13 HELIX 9 9 HIS A 924 LEU A 930 1 7 HELIX 10 10 TYR A 933 ILE A 945 1 13 HELIX 11 11 PRO A 946 GLU A 956 1 11 HELIX 12 12 HIS A 960 ASP A 967 1 8 HELIX 13 13 ASN A 969 VAL A 981 1 13 HELIX 14 14 GLN A 982 SER A 985 5 4 HELIX 15 15 LEU A 986 PHE A 993 1 8 HELIX 16 16 GLN A 996 THR A 1002 1 7 HELIX 17 17 TYR A 1005 CYS A 1017 1 13 HELIX 18 18 LEU A 1018 HIS A 1032 1 15 HELIX 19 19 HIS A 1032 VAL A 1037 1 6 HELIX 20 20 TYR A 1041 GLY A 1053 1 13 HELIX 21 21 ARG A 1054 ARG A 1066 1 13 HELIX 22 22 ASN A 1068 GLN A 1074 1 7 HELIX 23 23 PHE A 1077 ALA A 1089 1 13 HELIX 24 24 SER A 1090 MET A 1104 1 15 HELIX 25 25 ALA A 1111 LYS A 1117 1 7 HELIX 26 26 TYR A 1120 ALA A 1132 1 13 HELIX 27 27 GLU A 1133 LYS A 1143 1 11 HELIX 28 28 ILE A 1144 PRO A 1146 5 3 HELIX 29 29 HIS A 1147 ARG A 1152 1 6 HELIX 30 30 LYS A 1153 TYR A 1154 5 2 HELIX 31 31 THR A 1155 THR A 1155 5 1 HELIX 32 32 TYR A 1156 GLU A 1165 1 10 SHEET 1 A 2 ASN A1105 ASP A1106 0 SHEET 2 A 2 HIS A1109 SER A1110 -1 O HIS A1109 N ASP A1106 SITE 1 AC1 3 ARG A 864 TYR A 900 CYS A 980 CRYST1 142.880 142.880 111.310 90.00 90.00 120.00 H 3 2 18 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 0.006999 0.004041 0.000000 0.00000 SCALE2 0.000000 0.008082 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008984 0.00000