HEADER LIGASE/RNA BINDING PROTEIN 22-JUL-06 2HSN TITLE STRUCTURAL BASIS OF YEAST AMINOACYL-TRNA SYNTHETASE COMPLEX FORMATION TITLE 2 REVEALED BY CRYSTAL STRUCTURES OF TWO BINARY SUB-COMPLEXES COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHIONYL-TRNA SYNTHETASE, CYTOPLASMIC; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1-160; COMPND 5 SYNONYM: METHIONINE-TRNA LIGASE, METRS; COMPND 6 EC: 6.1.1.10; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: GU4 NUCLEIC-BINDING PROTEIN 1; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: RESIDUES 1-122; COMPND 12 SYNONYM: G4P1 PROTEIN, P42, ARC1 PROTEIN; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: MES1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 DE3 STAR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PETM-DERIVATIVE; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 13 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 14 ORGANISM_TAXID: 4932; SOURCE 15 GENE: ARC1; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21 DE3 STAR; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PETM-DERIVATIVE KEYWDS PROTEIN COMPLEX PROTEIN INTERACTION GST-FOLD, LIGASE-RNA BINDING KEYWDS 2 PROTEIN COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.SIMADER,C.KOEHLER,J.BASQUIN,D.SUCK REVDAT 4 30-AUG-23 2HSN 1 SEQADV REVDAT 3 24-FEB-09 2HSN 1 VERSN REVDAT 2 19-SEP-06 2HSN 1 JRNL REVDAT 1 05-SEP-06 2HSN 0 JRNL AUTH H.SIMADER,M.HOTHORN,C.KOHLER,J.BASQUIN,G.SIMOS,D.SUCK JRNL TITL STRUCTURAL BASIS OF YEAST AMINOACYL-TRNA SYNTHETASE COMPLEX JRNL TITL 2 FORMATION REVEALED BY CRYSTAL STRUCTURES OF TWO BINARY JRNL TITL 3 SUB-COMPLEXES. JRNL REF NUCLEIC ACIDS RES. V. 34 3968 2006 JRNL REFN ISSN 0305-1048 JRNL PMID 16914447 JRNL DOI 10.1093/NAR/GKL560 REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : -3.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 19731 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) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1039 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1442 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3170 REMARK 3 BIN FREE R VALUE SET COUNT : 72 REMARK 3 BIN FREE R VALUE : 0.3880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2203 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 152 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.68 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.43000 REMARK 3 B22 (A**2) : -1.43000 REMARK 3 B33 (A**2) : 2.87000 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): 0.246 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.219 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.183 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.439 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2265 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1458 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3081 ; 1.267 ; 1.964 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3604 ; 0.933 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 278 ; 7.151 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 99 ;36.313 ;25.455 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 380 ;16.872 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ; 9.659 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 367 ; 0.069 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2474 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 421 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 594 ; 0.238 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1448 ; 0.191 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1106 ; 0.182 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1086 ; 0.091 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 146 ; 0.194 ; 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): 34 ; 0.256 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 70 ; 0.261 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 13 ; 0.234 ; 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): 1811 ; 0.905 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 549 ; 0.108 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2274 ; 1.027 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 990 ; 1.424 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 807 ; 2.114 ; 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 : 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 2HSN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038713. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-FEB-06; 26-FEB-06 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 9.00 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; Y REMARK 200 RADIATION SOURCE : ROTATING ANODE; ESRF REMARK 200 BEAMLINE : NULL; ID14-4 REMARK 200 X-RAY GENERATOR MODEL : RIGAKU; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54179; 0.93950 REMARK 200 MONOCHROMATOR : MIRRORS; SI111 OR SI311 REMARK 200 CRYSTALS, LN2 COOLED REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE; ADSC REMARK 200 QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20772 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 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 (%) : 99.3 REMARK 200 DATA REDUNDANCY : 11.00 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.30 REMARK 200 R MERGE FOR SHELL (I) : 0.26300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.960 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER, SOLVE, RESOLVE REMARK 200 STARTING MODEL: CHAIN C FROM PDB ENTRY 2HQT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8 - 14 % PEG 20.000, 1 - 3 % DIOXANE, REMARK 280 100 MM BICINE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K, REMARK 280 PH 9.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 44.23500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 47.24000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 47.24000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 66.35250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 47.24000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 47.24000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 22.11750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 47.24000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.24000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 66.35250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 47.24000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.24000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 22.11750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 44.23500 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 300 ACCORDING TO AUTHORS:THIS CRYSTAL STRUCTURE REVEALS REMARK 300 DOMAIN SWAPPING OF THE N-TERMINAL 55 RESIDUES REMARK 300 BETWEEN NEIGHBOURING MOLECULES OF METRS-N (CHAIN A REMARK 300 OF THIS ENTRY) RELATED BY A TRUE CRYSTALLOGRAPHIC REMARK 300 2-FOLD AXIS, EFFECTIVELY GENERATING A TETRAMER OF 2:2 REMARK 300 COMPOSITION. AS DISCUSSED IN DETAIL IN THE LITERATURE REMARK 300 REFERENCE OF THIS ENTRY, THIS PHENOMENON IS AN ARTIFACT REMARK 300 OF HETEROLOGOUS RECOMBINANT OVEREXPRESSION OF METRS-N REMARK 300 IN E. COLI. FULL-LENGTH METRS PURIFIED FROM YEAST IS REMARK 300 A MONOMER AND ENGAGES IN A 1:1 INTERACTION WITH ARC1P REMARK 300 (DEINERT ET AL. (2001) JBC 276, 6000-6008). 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: TETRAMERIC 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 44.23500 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 HIS B 123 REMARK 465 ASP B 124 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 MET A 3 CG SD CE REMARK 470 LYS A 11 CG CD CE NZ REMARK 470 LYS A 13 CG CD CE NZ REMARK 470 LYS A 36 CG CD CE NZ REMARK 470 LYS A 39 CG CD CE NZ REMARK 470 GLU A 104 CG CD OE1 OE2 REMARK 470 GLU A 112 CG CD OE1 OE2 REMARK 470 GLU A 117 CG CD OE1 OE2 REMARK 470 LEU A 118 CG CD1 CD2 REMARK 470 LYS A 119 CG CD CE NZ REMARK 470 THR A 124 OG1 CG2 REMARK 470 LYS A 144 CG CD CE NZ REMARK 470 GLU B 120 CG CD OE1 OE2 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 GLU A 120 O HOH A 212 2.09 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 11 97.78 -161.51 REMARK 500 SER A 12 -166.67 52.03 REMARK 500 LYS A 13 115.65 60.88 REMARK 500 LYS A 14 61.99 -59.80 REMARK 500 LYS A 36 -58.16 73.09 REMARK 500 SER A 79 151.39 -39.42 REMARK 500 GLU A 117 -78.48 -114.78 REMARK 500 LYS A 119 -141.47 -53.01 REMARK 500 GLU A 120 -139.68 -159.96 REMARK 500 PRO A 121 126.27 -30.24 REMARK 500 ASN A 137 67.61 -163.20 REMARK 500 VAL B 60 31.61 -93.77 REMARK 500 ASP B 89 78.25 -153.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 LYS A 11 SER A 12 -117.78 REMARK 500 SER A 12 LYS A 13 -126.89 REMARK 500 LYS A 13 LYS A 14 148.29 REMARK 500 LYS A 14 HIS A 15 146.85 REMARK 500 VAL A 116 GLU A 117 -140.81 REMARK 500 LYS A 119 GLU A 120 118.10 REMARK 500 GLU A 120 PRO A 121 -43.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HQT RELATED DB: PDB REMARK 900 ISOLATED ARC1P N-TERMINAL DOMAIN REMARK 900 RELATED ID: 2HRK RELATED DB: PDB REMARK 900 ARC1P N-TERMINAL DOMAIN IN COMPLEX WITH GLURS N-TERMINAL DOMAIN, REMARK 900 CRYO REMARK 900 RELATED ID: 2HSM RELATED DB: PDB REMARK 900 ARC1P N-TERMINAL DOMAIN IN COMPLEX WITH GLURS N-TERMINAL DOMAIN, REMARK 900 ROOM TEMPERARTURE DBREF 2HSN A 4 162 UNP P00958 SYMC_YEAST 1 159 DBREF 2HSN B 3 124 UNP P46672 G4P1_YEAST 1 122 SEQADV 2HSN MET A 3 UNP P00958 CLONING ARTIFACT SEQRES 1 A 160 MET SER PHE LEU ILE SER PHE ASP LYS SER LYS LYS HIS SEQRES 2 A 160 PRO ALA HIS LEU GLN LEU ALA ASN ASN LEU LYS ILE ALA SEQRES 3 A 160 LEU ALA LEU GLU TYR ALA SER LYS ASN LEU LYS PRO GLU SEQRES 4 A 160 VAL ASP ASN ASP ASN ALA ALA MET GLU LEU ARG ASN THR SEQRES 5 A 160 LYS GLU PRO PHE LEU LEU PHE ASP ALA ASN ALA ILE LEU SEQRES 6 A 160 ARG TYR VAL MET ASP ASP PHE GLU GLY GLN THR SER ASP SEQRES 7 A 160 LYS TYR GLN PHE ALA LEU ALA SER LEU GLN ASN LEU LEU SEQRES 8 A 160 TYR HIS LYS GLU LEU PRO GLN GLN HIS VAL GLU VAL LEU SEQRES 9 A 160 THR ASN LYS ALA ILE GLU ASN TYR LEU VAL GLU LEU LYS SEQRES 10 A 160 GLU PRO LEU THR THR THR ASP LEU ILE LEU PHE ALA ASN SEQRES 11 A 160 VAL TYR ALA LEU ASN SER SER LEU VAL HIS SER LYS PHE SEQRES 12 A 160 PRO GLU LEU PRO SER LYS VAL HIS ASN ALA VAL ALA LEU SEQRES 13 A 160 ALA LYS LYS HIS SEQRES 1 B 122 MET SER ASP LEU VAL THR LYS PHE GLU SER LEU ILE ILE SEQRES 2 B 122 SER LYS TYR PRO VAL SER PHE THR LYS GLU GLN SER ALA SEQRES 3 B 122 GLN ALA ALA GLN TRP GLU SER VAL LEU LYS SER GLY GLN SEQRES 4 B 122 ILE GLN PRO HIS LEU ASP GLN LEU ASN LEU VAL LEU ARG SEQRES 5 B 122 ASP ASN THR PHE ILE VAL SER THR LEU TYR PRO THR SER SEQRES 6 B 122 THR ASP VAL HIS VAL PHE GLU VAL ALA LEU PRO LEU ILE SEQRES 7 B 122 LYS ASP LEU VAL ALA SER SER LYS ASP VAL LYS SER THR SEQRES 8 B 122 TYR THR THR TYR ARG HIS ILE LEU ARG TRP ILE ASP TYR SEQRES 9 B 122 MET GLN ASN LEU LEU GLU VAL SER SER THR ASP LYS LEU SEQRES 10 B 122 GLU ILE ASN HIS ASP FORMUL 3 HOH *152(H2 O) HELIX 1 1 PRO A 16 ALA A 34 1 19 HELIX 2 2 ASP A 62 MET A 71 1 10 HELIX 3 3 SER A 79 LEU A 89 1 11 HELIX 4 4 ASN A 91 HIS A 95 5 5 HELIX 5 5 PRO A 99 TYR A 114 1 16 HELIX 6 6 THR A 123 PHE A 145 1 23 HELIX 7 7 PRO A 149 LYS A 160 1 12 HELIX 8 8 SER B 4 GLU B 11 1 8 HELIX 9 9 SER B 12 TYR B 18 5 7 HELIX 10 10 THR B 23 SER B 39 1 17 HELIX 11 11 ILE B 42 PRO B 44 5 3 HELIX 12 12 HIS B 45 ASN B 56 1 12 HELIX 13 13 THR B 66 SER B 86 1 21 HELIX 14 14 ASP B 89 TYR B 97 1 9 HELIX 15 15 TYR B 97 LEU B 111 1 15 SHEET 1 A 3 GLU A 41 VAL A 42 0 SHEET 2 A 3 PHE A 5 ILE A 7 1 N ILE A 7 O GLU A 41 SHEET 3 A 3 LEU A 51 ASN A 53 -1 O ARG A 52 N LEU A 6 CRYST1 94.480 94.480 88.470 90.00 90.00 90.00 P 43 21 2 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 0.010584 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010584 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011303 0.00000