HEADER RNA BINDING PROTEIN 14-OCT-11 4A4I TITLE CRYSTAL STRUCTURE OF THE HUMAN LIN28B COLD SHOCK DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN LIN-28 HOMOLOG B; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: COLD SHOCK DOMAIN, RESIDUES 24-111; COMPND 5 SYNONYM: LIN28B, LIN-28B; COMPND 6 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; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VARIANT: ROSETTA PHAGE-RESISTANT; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PQLINKH KEYWDS RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR F.MAYR,A.SCHUETZ,N.DOEGE,U.HEINEMANN REVDAT 3 08-MAY-24 4A4I 1 REMARK REVDAT 2 05-SEP-12 4A4I 1 JRNL REVDAT 1 08-AUG-12 4A4I 0 JRNL AUTH F.MAYR,A.SCHUTZ,N.DOGE,U.HEINEMANN JRNL TITL THE LIN28 COLD-SHOCK DOMAIN REMODELS PRE-LET-7 MICRORNA. JRNL REF NUCLEIC ACIDS RES. V. 40 7492 2012 JRNL REFN ISSN 0305-1048 JRNL PMID 22570413 JRNL DOI 10.1093/NAR/GKS355 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 15419 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 828 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1005 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.86 REMARK 3 BIN R VALUE (WORKING SET) : 0.2260 REMARK 3 BIN FREE R VALUE SET COUNT : 50 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1308 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 208 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.83000 REMARK 3 B22 (A**2) : -1.51000 REMARK 3 B33 (A**2) : -1.32000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.149 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.150 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.037 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 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): 1375 ; 0.016 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1845 ; 1.768 ; 1.972 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 175 ; 6.727 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 57 ;32.775 ;21.930 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 246 ;12.354 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;21.043 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 191 ; 0.143 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1036 ; 0.012 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 2 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 27 A 110 REMARK 3 ORIGIN FOR THE GROUP (A): 33.6122 32.2087 6.2335 REMARK 3 T TENSOR REMARK 3 T11: 0.0629 T22: 0.0181 REMARK 3 T33: 0.0225 T12: -0.0055 REMARK 3 T13: -0.0158 T23: -0.0148 REMARK 3 L TENSOR REMARK 3 L11: 0.5106 L22: 0.5761 REMARK 3 L33: 1.3224 L12: -0.4088 REMARK 3 L13: 0.2418 L23: -0.1003 REMARK 3 S TENSOR REMARK 3 S11: 0.0782 S12: -0.0176 S13: 0.0262 REMARK 3 S21: -0.0550 S22: -0.0513 S23: 0.0300 REMARK 3 S31: 0.0780 S32: -0.0073 S33: -0.0269 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 : B 27 B 111 REMARK 3 ORIGIN FOR THE GROUP (A): 45.2693 53.2214 17.0022 REMARK 3 T TENSOR REMARK 3 T11: 0.0624 T22: 0.0229 REMARK 3 T33: 0.0166 T12: 0.0072 REMARK 3 T13: 0.0091 T23: -0.0123 REMARK 3 L TENSOR REMARK 3 L11: 0.4443 L22: 1.1449 REMARK 3 L33: 0.3995 L12: 0.0579 REMARK 3 L13: 0.3896 L23: 0.2003 REMARK 3 S TENSOR REMARK 3 S11: 0.0444 S12: 0.0013 S13: -0.0168 REMARK 3 S21: 0.0256 S22: -0.0335 S23: -0.0536 REMARK 3 S31: 0.0080 S32: -0.0284 S33: -0.0109 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 4A4I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-OCT-11. REMARK 100 THE DEPOSITION ID IS D_1290049989. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16277 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 48.590 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.24000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 M AMMONIUM SULFATE, 0.2 M NACL, 0.1 REMARK 280 M MES PH 6.5 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 23.09050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.65900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.23850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.65900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.09050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.23850 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 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 GLY A 22 REMARK 465 SER A 23 REMARK 465 GLU A 24 REMARK 465 SER A 25 REMARK 465 GLN A 26 REMARK 465 GLU A 111 REMARK 465 GLY B 22 REMARK 465 SER B 23 REMARK 465 GLU B 24 REMARK 465 SER B 25 REMARK 465 GLN B 26 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS A 33 CG HIS A 33 CD2 0.062 REMARK 500 TRP A 36 CE2 TRP A 36 CD2 0.075 REMARK 500 HIS B 33 CG HIS B 33 CD2 0.062 REMARK 500 TRP B 36 CE2 TRP B 36 CD2 0.072 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 5-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 6-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 5-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 6-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1112 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1113 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4A65 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE THIOREDOXIN REDUCTASE FROM ENTAMOEBA REMARK 900 HISTOLYTICA WITH AUCN REMARK 900 RELATED ID: 4A76 RELATED DB: PDB REMARK 900 THE LIN28B COLD SHOCK DOMAIN IN COMPLEX WITH HEPTATHYMIDINE REMARK 900 RELATED ID: 4ALP RELATED DB: PDB REMARK 900 THE LIN28B COLD SHOCK DOMAIN IN COMPLEX WITH HEXAURIDINE DBREF 4A4I A 24 111 UNP Q6ZN17 LN28B_HUMAN 24 111 DBREF 4A4I B 24 111 UNP Q6ZN17 LN28B_HUMAN 24 111 SEQADV 4A4I GLY A 22 UNP Q6ZN17 EXPRESSION TAG SEQADV 4A4I SER A 23 UNP Q6ZN17 EXPRESSION TAG SEQADV 4A4I GLY B 22 UNP Q6ZN17 EXPRESSION TAG SEQADV 4A4I SER B 23 UNP Q6ZN17 EXPRESSION TAG SEQRES 1 A 90 GLY SER GLU SER GLN VAL LEU ARG GLY THR GLY HIS CYS SEQRES 2 A 90 LYS TRP PHE ASN VAL ARG MET GLY PHE GLY PHE ILE SER SEQRES 3 A 90 MET ILE ASN ARG GLU GLY SER PRO LEU ASP ILE PRO VAL SEQRES 4 A 90 ASP VAL PHE VAL HIS GLN SER LYS LEU PHE MET GLU GLY SEQRES 5 A 90 PHE ARG SER LEU LYS GLU GLY GLU PRO VAL GLU PHE THR SEQRES 6 A 90 PHE LYS LYS SER SER LYS GLY LEU GLU SER ILE ARG VAL SEQRES 7 A 90 THR GLY PRO GLY GLY SER PRO CYS LEU GLY SER GLU SEQRES 1 B 90 GLY SER GLU SER GLN VAL LEU ARG GLY THR GLY HIS CYS SEQRES 2 B 90 LYS TRP PHE ASN VAL ARG MET GLY PHE GLY PHE ILE SER SEQRES 3 B 90 MET ILE ASN ARG GLU GLY SER PRO LEU ASP ILE PRO VAL SEQRES 4 B 90 ASP VAL PHE VAL HIS GLN SER LYS LEU PHE MET GLU GLY SEQRES 5 B 90 PHE ARG SER LEU LYS GLU GLY GLU PRO VAL GLU PHE THR SEQRES 6 B 90 PHE LYS LYS SER SER LYS GLY LEU GLU SER ILE ARG VAL SEQRES 7 B 90 THR GLY PRO GLY GLY SER PRO CYS LEU GLY SER GLU HET GOL B1112 6 HET SO4 B1113 5 HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL C3 H8 O3 FORMUL 4 SO4 O4 S 2- FORMUL 5 HOH *208(H2 O) HELIX 1 1 GLY A 101 SER A 105 5 5 HELIX 2 2 GLY B 101 SER B 105 5 5 SHEET 1 AA 6 LEU A 28 ASN A 38 0 SHEET 2 AA 6 PRO A 82 LYS A 88 -1 O VAL A 83 N GLY A 32 SHEET 3 AA 6 GLU A 95 THR A 100 -1 O GLU A 95 N LYS A 88 SHEET 4 AA 6 SER A 54 HIS A 65 1 O PHE A 63 N SER A 96 SHEET 5 AA 6 PHE A 43 ARG A 51 -1 O GLY A 44 N VAL A 64 SHEET 6 AA 6 LEU A 28 ASN A 38 -1 O THR A 31 N ILE A 49 SHEET 1 BA 6 LEU B 28 ASN B 38 0 SHEET 2 BA 6 PRO B 82 SER B 90 -1 O VAL B 83 N GLY B 32 SHEET 3 BA 6 GLY B 93 THR B 100 -1 O GLY B 93 N SER B 90 SHEET 4 BA 6 SER B 54 HIS B 65 1 O PHE B 63 N SER B 96 SHEET 5 BA 6 PHE B 43 ARG B 51 -1 O GLY B 44 N VAL B 64 SHEET 6 BA 6 LEU B 28 ASN B 38 -1 O THR B 31 N ILE B 49 SITE 1 AC1 4 SER B 90 SER B 91 HOH B2079 HOH B2082 SITE 1 AC2 5 LYS A 92 PHE B 37 ASN B 38 VAL B 39 SITE 2 AC2 5 ARG B 40 CRYST1 46.181 62.477 77.318 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 0.021654 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016006 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012934 0.00000