HEADER TRANSCRIPTION 27-AUG-07 2V9V TITLE CRYSTAL STRUCTURE OF MOORELLA THERMOACETICA SELB(377-511) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SELENOCYSTEINE-SPECIFIC ELONGATION FACTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: WINGED-HELIX DOMAINS 1 AND 2, RESIDUES 377-511; COMPND 5 SYNONYM: SELB, SELB TRANSLATION FACTOR; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MOORELLA THERMOACETICA; SOURCE 3 ORGANISM_TAXID: 1525; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2 (DE3); SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PETM-11 KEYWDS TRANSCRIPTION, PROTEIN CONFORMATIONAL CHANGE, TRANSCRIPTION KEYWDS 2 ELONGATION FACTOR SELB, SELENOPROTEIN BIOSYNTHESIS, PROTEIN KEYWDS 3 DYNAMICS, NUCLEOTIDE-BINDING, CYTOPLASM, GTP-BINDING, KEYWDS 4 SELENOCYSTEINE, WINGED-HELIX DOMAIN, PROTEIN BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR O.GANICHKIN,M.C.WAHL REVDAT 6 13-DEC-23 2V9V 1 LINK REVDAT 5 08-MAY-19 2V9V 1 REMARK REVDAT 4 06-MAR-19 2V9V 1 REMARK REVDAT 3 24-FEB-09 2V9V 1 VERSN REVDAT 2 02-OCT-07 2V9V 1 JRNL REVDAT 1 11-SEP-07 2V9V 0 JRNL AUTH O.GANICHKIN,M.C.WAHL JRNL TITL CONFORMATIONAL SWITCHES IN WINGED-HELIX DOMAINS 1 AND 2 OF JRNL TITL 2 BACTERIAL TRANSLATION ELONGATION FACTOR SELB. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 63 1075 2007 JRNL REFN ISSN 0907-4449 JRNL PMID 17881825 JRNL DOI 10.1107/S0907444907042229 REMARK 2 REMARK 2 RESOLUTION. 1.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 57911 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) : 0.121 REMARK 3 R VALUE (WORKING SET) : 0.120 REMARK 3 FREE R VALUE : 0.141 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3094 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) : 1.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.13 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4291 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1550 REMARK 3 BIN FREE R VALUE SET COUNT : 220 REMARK 3 BIN FREE R VALUE : 0.1820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1097 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 318 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.19000 REMARK 3 B22 (A**2) : -0.43000 REMARK 3 B33 (A**2) : 0.32000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.08000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.025 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.026 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.015 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.669 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.980 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.975 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1245 ; 0.014 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1179 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1704 ; 1.548 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2695 ; 0.880 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 159 ;14.449 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 66 ;31.800 ;22.424 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 212 ;11.025 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;16.387 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 178 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1494 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 323 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 288 ; 0.235 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1230 ; 0.195 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 630 ; 0.188 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 684 ; 0.088 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 202 ; 0.233 ; 0.200 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): 20 ; 0.306 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 87 ; 0.329 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 55 ; 0.260 ; 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): 753 ; 1.400 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1216 ; 2.066 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 512 ; 2.955 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 487 ; 4.148 ; 4.500 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2V9V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-AUG-07. REMARK 100 THE DEPOSITION ID IS D_1290033606. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.80 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61009 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.100 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : 0.25000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: RESIDUES 377-511 OF PDB ENTRY 1LVA REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES-NAOH, PH 6.9 TO 7.9, 3.9 REMARK 280 TO 4.5 M NACL, HANGING DROP VAPOR DIFFUSION AT 293K, PH 7.4, REMARK 280 VAPOR DIFFUSION, HANGING DROP 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 32.67450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.04350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 32.67450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.04350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 A2016 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2039 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2040 LIES ON A SPECIAL POSITION. 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 O HOH A 2138 O HOH A 2317 2.05 REMARK 500 O HOH A 2003 O HOH A 2134 2.11 REMARK 500 O HOH A 2115 O HOH A 2174 2.14 REMARK 500 O HOH A 2186 O HOH A 2304 2.14 REMARK 500 CL CL A 1515 O HOH A 2294 2.16 REMARK 500 O HOH A 2089 O HOH A 2315 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 ARG A 439 NE - CZ - NH2 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG A 491 CG - CD - NE ANGL. DEV. = -14.4 DEGREES 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 GLU A 429 -128.79 52.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2274 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH A2309 DISTANCE = 8.36 ANGSTROMS 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 NA A1516 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 395 OD1 REMARK 620 2 ASN A 430 O 104.0 REMARK 620 3 ASP A 431 OD1 104.3 151.6 REMARK 620 4 HOH A2005 O 75.9 97.9 91.5 REMARK 620 5 HOH A2037 O 85.7 98.2 81.4 158.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1517 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 425 O REMARK 620 2 LEU A 460 O 116.3 REMARK 620 3 HOH A2038 O 96.9 88.0 REMARK 620 4 HOH A2052 O 93.2 86.2 169.8 REMARK 620 5 HOH A2058 O 113.4 130.2 88.4 89.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1512 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1513 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1514 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1515 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1516 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1517 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LVA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A C-TERMINAL FRAGMENT OF MOORELLATHERMOACETICA REMARK 900 ELONGATION FACTOR SELB REMARK 900 RELATED ID: 1WSU RELATED DB: PDB REMARK 900 C-TERMINAL DOMAIN OF ELONGATION FACTOR SELB COMPLEXED WITHSECIS RNA DBREF 2V9V A 377 511 UNP Q46455 SELB_MOOTH 377 511 SEQRES 1 A 135 GLY SER PRO GLU LYS ILE LEU ALA GLN ILE ILE GLN GLU SEQRES 2 A 135 HIS ARG GLU GLY LEU ASP TRP GLN GLU ALA ALA THR ARG SEQRES 3 A 135 ALA SER LEU SER LEU GLU GLU THR ARG LYS LEU LEU GLN SEQRES 4 A 135 SER MET ALA ALA ALA GLY GLN VAL THR LEU LEU ARG VAL SEQRES 5 A 135 GLU ASN ASP LEU TYR ALA ILE SER THR GLU ARG TYR GLN SEQRES 6 A 135 ALA TRP TRP GLN ALA VAL THR ARG ALA LEU GLU GLU PHE SEQRES 7 A 135 HIS SER ARG TYR PRO LEU ARG PRO GLY LEU ALA ARG GLU SEQRES 8 A 135 GLU LEU ARG SER ARG TYR PHE SER ARG LEU PRO ALA ARG SEQRES 9 A 135 VAL TYR GLN ALA LEU LEU GLU GLU TRP SER ARG GLU GLY SEQRES 10 A 135 ARG LEU GLN LEU ALA ALA ASN THR VAL ALA LEU ALA GLY SEQRES 11 A 135 PHE THR PRO SER PHE HET CL A1512 1 HET CL A1513 1 HET CL A1514 1 HET CL A1515 1 HET NA A1516 1 HET NA A1517 1 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION FORMUL 2 CL 4(CL 1-) FORMUL 6 NA 2(NA 1+) FORMUL 8 HOH *318(H2 O) HELIX 1 1 SER A 378 HIS A 390 1 13 HELIX 2 2 TRP A 396 SER A 404 1 9 HELIX 3 3 SER A 406 ALA A 420 1 15 HELIX 4 4 THR A 437 TYR A 458 1 22 HELIX 5 5 ARG A 466 PHE A 474 1 9 HELIX 6 6 PRO A 478 GLU A 492 1 15 SHEET 1 AA 3 LEU A 394 ASP A 395 0 SHEET 2 AA 3 ASP A 431 SER A 436 -1 O ALA A 434 N LEU A 394 SHEET 3 AA 3 VAL A 423 VAL A 428 -1 O THR A 424 N ILE A 435 SHEET 1 AB 3 LEU A 464 ALA A 465 0 SHEET 2 AB 3 THR A 501 LEU A 504 -1 O VAL A 502 N LEU A 464 SHEET 3 AB 3 LEU A 495 LEU A 497 -1 O GLN A 496 N ALA A 503 LINK OD1 ASP A 395 NA NA A1516 2656 1555 2.36 LINK O LEU A 425 NA NA A1517 1555 1555 2.25 LINK O ASN A 430 NA NA A1516 1555 1555 2.33 LINK OD1 ASP A 431 NA NA A1516 2656 1555 2.32 LINK O LEU A 460 NA NA A1517 4545 1555 2.31 LINK NA NA A1516 O HOH A2005 1555 2656 2.57 LINK NA NA A1516 O HOH A2037 1555 1555 2.49 LINK NA NA A1517 O HOH A2038 1555 1555 2.32 LINK NA NA A1517 O HOH A2052 1555 1555 2.46 LINK NA NA A1517 O HOH A2058 1555 1555 2.30 SITE 1 AC1 2 LEU A 407 ARG A 427 SITE 1 AC2 4 LEU A 394 ASP A 395 HOH A2079 HOH A2179 SITE 1 AC3 2 ARG A 494 HOH A2193 SITE 1 AC4 5 PHE A 474 SER A 475 ARG A 476 HOH A2048 SITE 2 AC4 5 HOH A2294 SITE 1 AC5 5 ASP A 395 ASN A 430 ASP A 431 HOH A2005 SITE 2 AC5 5 HOH A2037 SITE 1 AC6 5 LEU A 425 LEU A 460 HOH A2038 HOH A2052 SITE 2 AC6 5 HOH A2058 CRYST1 65.349 46.087 58.683 90.00 120.45 90.00 C 1 2 1 4 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 0.015302 0.000000 0.008996 0.00000 SCALE2 0.000000 0.021698 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019767 0.00000