HEADER IMMUNE SYSTEM 05-SEP-05 2AXH TITLE CRYSTAL STRUCTURES OF T CELL RECEPTOR BETA CHAINS RELATED TO TITLE 2 RHEUMATOID ARTHRITIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: T CELL RECEPTOR BETA CHAIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: EXTRACELLULAR DOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: 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: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET26B KEYWDS TCR, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,S.VAN VRANKEN,Y.ZHAO,Z.LI,Y.GUO,L.EISELE,Y.LI REVDAT 4 16-OCT-24 2AXH 1 LINK REVDAT 3 24-FEB-09 2AXH 1 VERSN REVDAT 2 27-DEC-05 2AXH 1 JRNL REVDAT 1 20-SEP-05 2AXH 0 JRNL AUTH H.LI,S.VAN VRANKEN,Y.ZHAO,Z.LI,Y.GUO,L.EISELE,Y.LI JRNL TITL CRYSTAL STRUCTURES OF T CELL RECEPTOR (BETA) CHAINS RELATED JRNL TITL 2 TO RHEUMATOID ARTHRITIS. JRNL REF PROTEIN SCI. V. 14 3025 2005 JRNL REFN ISSN 0961-8368 JRNL PMID 16260763 JRNL DOI 10.1110/PS.051748305 REMARK 2 REMARK 2 RESOLUTION. 2.70 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.18 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2028564.990 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 24387 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) : 0.237 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.400 REMARK 3 FREE R VALUE TEST SET COUNT : 1802 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3768 REMARK 3 BIN R VALUE (WORKING SET) : 0.3170 REMARK 3 BIN FREE R VALUE : 0.3550 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 302 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3884 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 90 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 79.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 59.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.95000 REMARK 3 B22 (A**2) : -2.95000 REMARK 3 B33 (A**2) : 5.89000 REMARK 3 B12 (A**2) : 4.44000 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) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.38 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.49 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.820 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 42.26 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 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2AXH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-SEP-05. REMARK 100 THE DEPOSITION ID IS D_1000034430. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUN-03; NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; NULL; NULL REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y; Y REMARK 200 RADIATION SOURCE : NSLS; NSLS; NSLS REMARK 200 BEAMLINE : X25; X25; X25 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794; 0.9798; 0.93 REMARK 200 MONOCHROMATOR : SI 111; NULL; NULL REMARK 200 OPTICS : NULL; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL; NULL REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; NULL; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24387 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 39.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : 0.07500 REMARK 200 FOR THE DATA SET : 35.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 0.47800 REMARK 200 R SYM FOR SHELL (I) : 0.47800 REMARK 200 FOR SHELL : 5.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL; NULL 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 (%): 69.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.6-0.7M SODIUM CITRATE, 0.1M HEPES, REMARK 280 PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 -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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 43.13950 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 43.13950 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 43.13950 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 43.13950 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 43.13950 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 43.13950 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 41980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 117140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -138.0 KCAL/MOL 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 -0.500000 -0.866025 0.000000 93.66700 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -93.66700 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 93.66700 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -43.13950 REMARK 350 BIOMT1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 -43.13950 REMARK 350 BIOMT1 6 0.500000 0.866025 0.000000 -93.66700 REMARK 350 BIOMT2 6 0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 -43.13950 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL 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 0.500000 -0.866025 0.000000 93.66700 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -43.13950 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 45890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL 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 BIOMT1 2 0.500000 0.866025 0.000000 -93.66700 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -43.13950 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 3 -0.500000 -0.866025 0.000000 93.66700 REMARK 350 BIOMT2 3 0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 93.66700 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 162.23600 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -43.13950 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 276 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 SG CYS B 25 SG CYS B 93 2.02 REMARK 500 SG CYS B 145 SG CYS B 210 2.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD1 ASN A 184 OD1 ASN A 184 12564 2.19 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 GLN A 8 -168.17 -129.03 REMARK 500 CYS A 25 108.29 -164.96 REMARK 500 PRO A 41 -31.81 -30.36 REMARK 500 ARG A 70 49.39 -144.82 REMARK 500 THR A 88 131.62 -179.80 REMARK 500 GLN A 99 -94.65 55.12 REMARK 500 MSE A 100 42.38 -147.60 REMARK 500 GLU A 102 121.07 -175.62 REMARK 500 PRO A 152 -167.73 -79.66 REMARK 500 HIS A 154 71.94 -104.64 REMARK 500 LEU A 183 -173.57 -56.21 REMARK 500 ASP A 185 25.93 -78.81 REMARK 500 GLN A 225 -179.58 -51.00 REMARK 500 PRO A 230 69.72 -66.48 REMARK 500 CYS B 25 109.48 -163.02 REMARK 500 PRO B 41 -28.13 -27.40 REMARK 500 ILE B 48 -61.16 -99.34 REMARK 500 ARG B 70 51.22 -146.30 REMARK 500 THR B 88 130.91 175.81 REMARK 500 GLN B 99 -95.49 54.60 REMARK 500 MSE B 100 41.04 -144.69 REMARK 500 GLU B 102 119.36 -172.67 REMARK 500 LEU B 117 -7.07 -51.10 REMARK 500 PRO B 152 -169.12 -79.42 REMARK 500 HIS B 154 73.38 -105.91 REMARK 500 LEU B 183 -174.28 -57.12 REMARK 500 ASP B 185 25.92 -79.93 REMARK 500 GLN B 225 -179.25 -50.51 REMARK 500 PRO B 230 70.60 -67.79 REMARK 500 REMARK 500 REMARK: NULL DBREF 2AXH A 115 244 UNP P01850 TCB_HUMAN 1 130 DBREF 2AXH B 115 244 UNP P01850 TCB_HUMAN 1 130 SEQRES 1 A 242 ASP GLY GLY ILE THR GLN SER PRO LYS TYR LEU PHE ARG SEQRES 2 A 242 LYS GLU GLY GLN ASN VAL THR LEU SER CYS GLU GLN ASN SEQRES 3 A 242 LEU ASN HIS ASP ALA MSE TYR TRP TYR ARG GLN ASP PRO SEQRES 4 A 242 GLY GLN GLY LEU ARG LEU ILE TYR TYR SER GLN ILE VAL SEQRES 5 A 242 ASN ASP PHE GLN LYS GLY ASP ILE ALA GLU GLY TYR SER SEQRES 6 A 242 VAL SER ARG GLU LYS LYS GLU SER PHE PRO LEU THR VAL SEQRES 7 A 242 THR SER ALA GLN LYS ASN PRO THR ALA PHE TYR LEU CYS SEQRES 8 A 242 ALA SER SER ILE GLY GLN MSE ASN GLU GLN TYR PHE GLY SEQRES 9 A 242 PRO GLY THR ARG LEU THR VAL LEU GLU ASP LEU LYS ASN SEQRES 10 A 242 VAL PHE PRO PRO GLU VAL ALA VAL PHE GLU PRO SER GLU SEQRES 11 A 242 ALA GLU ILE SER HIS THR GLN LYS ALA THR LEU VAL CYS SEQRES 12 A 242 LEU ALA THR GLY PHE TYR PRO ASP HIS VAL GLU LEU SER SEQRES 13 A 242 TRP TRP VAL ASN GLY LYS GLU VAL HIS SER GLY VAL SER SEQRES 14 A 242 THR ASP PRO GLN PRO LEU LYS GLU GLN PRO ALA LEU ASN SEQRES 15 A 242 ASP SER ARG TYR SER LEU SER SER ARG LEU ARG VAL SER SEQRES 16 A 242 ALA THR PHE TRP GLN ASN PRO ARG ASN HIS PHE ARG CYS SEQRES 17 A 242 GLN VAL GLN PHE TYR GLY LEU SER GLU ASN ASP GLU TRP SEQRES 18 A 242 THR GLN ASP ARG ALA LYS PRO VAL THR GLN ILE VAL SER SEQRES 19 A 242 ALA GLU ALA TRP GLY ARG ALA ASP SEQRES 1 B 242 ASP GLY GLY ILE THR GLN SER PRO LYS TYR LEU PHE ARG SEQRES 2 B 242 LYS GLU GLY GLN ASN VAL THR LEU SER CYS GLU GLN ASN SEQRES 3 B 242 LEU ASN HIS ASP ALA MSE TYR TRP TYR ARG GLN ASP PRO SEQRES 4 B 242 GLY GLN GLY LEU ARG LEU ILE TYR TYR SER GLN ILE VAL SEQRES 5 B 242 ASN ASP PHE GLN LYS GLY ASP ILE ALA GLU GLY TYR SER SEQRES 6 B 242 VAL SER ARG GLU LYS LYS GLU SER PHE PRO LEU THR VAL SEQRES 7 B 242 THR SER ALA GLN LYS ASN PRO THR ALA PHE TYR LEU CYS SEQRES 8 B 242 ALA SER SER ILE GLY GLN MSE ASN GLU GLN TYR PHE GLY SEQRES 9 B 242 PRO GLY THR ARG LEU THR VAL LEU GLU ASP LEU LYS ASN SEQRES 10 B 242 VAL PHE PRO PRO GLU VAL ALA VAL PHE GLU PRO SER GLU SEQRES 11 B 242 ALA GLU ILE SER HIS THR GLN LYS ALA THR LEU VAL CYS SEQRES 12 B 242 LEU ALA THR GLY PHE TYR PRO ASP HIS VAL GLU LEU SER SEQRES 13 B 242 TRP TRP VAL ASN GLY LYS GLU VAL HIS SER GLY VAL SER SEQRES 14 B 242 THR ASP PRO GLN PRO LEU LYS GLU GLN PRO ALA LEU ASN SEQRES 15 B 242 ASP SER ARG TYR SER LEU SER SER ARG LEU ARG VAL SER SEQRES 16 B 242 ALA THR PHE TRP GLN ASN PRO ARG ASN HIS PHE ARG CYS SEQRES 17 B 242 GLN VAL GLN PHE TYR GLY LEU SER GLU ASN ASP GLU TRP SEQRES 18 B 242 THR GLN ASP ARG ALA LYS PRO VAL THR GLN ILE VAL SER SEQRES 19 B 242 ALA GLU ALA TRP GLY ARG ALA ASP MODRES 2AXH MSE A 34 MET SELENOMETHIONINE MODRES 2AXH MSE A 100 MET SELENOMETHIONINE MODRES 2AXH MSE B 34 MET SELENOMETHIONINE MODRES 2AXH MSE B 100 MET SELENOMETHIONINE HET MSE A 34 8 HET MSE A 100 8 HET MSE B 34 8 HET MSE B 100 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 HOH *90(H2 O) HELIX 1 1 SER A 131 GLN A 139 1 9 HELIX 2 2 ALA A 198 GLN A 202 1 5 HELIX 3 3 ASP B 116 VAL B 120 5 5 HELIX 4 4 SER B 131 GLN B 139 1 9 HELIX 5 5 ALA B 198 GLN B 202 1 5 SHEET 1 A 2 ILE A 6 GLN A 8 0 SHEET 2 A 2 CYS A 25 GLN A 27 -1 O GLU A 26 N THR A 7 SHEET 1 B 6 TYR A 12 ARG A 15 0 SHEET 2 B 6 THR A 109 VAL A 113 1 O THR A 112 N LEU A 13 SHEET 3 B 6 THR A 88 SER A 96 -1 N TYR A 91 O THR A 109 SHEET 4 B 6 ALA A 33 ASP A 40 -1 N TYR A 35 O ALA A 94 SHEET 5 B 6 GLY A 44 SER A 51 -1 O ILE A 48 N TRP A 36 SHEET 6 B 6 GLN A 58 LYS A 59 -1 O GLN A 58 N TYR A 50 SHEET 1 C 4 TYR A 12 ARG A 15 0 SHEET 2 C 4 THR A 109 VAL A 113 1 O THR A 112 N LEU A 13 SHEET 3 C 4 THR A 88 SER A 96 -1 N TYR A 91 O THR A 109 SHEET 4 C 4 GLN A 103 PHE A 105 -1 O TYR A 104 N SER A 95 SHEET 1 D 3 VAL A 21 LEU A 23 0 SHEET 2 D 3 LEU A 78 VAL A 80 -1 O VAL A 80 N VAL A 21 SHEET 3 D 3 TYR A 66 VAL A 68 -1 N SER A 67 O THR A 79 SHEET 1 E 4 GLU A 124 PHE A 128 0 SHEET 2 E 4 LYS A 140 PHE A 150 -1 O LEU A 146 N ALA A 126 SHEET 3 E 4 TYR A 188 SER A 197 -1 O TYR A 188 N PHE A 150 SHEET 4 E 4 VAL A 170 THR A 172 -1 N SER A 171 O ARG A 193 SHEET 1 F 4 GLU A 124 PHE A 128 0 SHEET 2 F 4 LYS A 140 PHE A 150 -1 O LEU A 146 N ALA A 126 SHEET 3 F 4 TYR A 188 SER A 197 -1 O TYR A 188 N PHE A 150 SHEET 4 F 4 LEU A 177 LYS A 178 -1 N LEU A 177 O SER A 189 SHEET 1 G 4 LYS A 164 VAL A 166 0 SHEET 2 G 4 VAL A 155 VAL A 161 -1 N TRP A 159 O VAL A 166 SHEET 3 G 4 HIS A 207 PHE A 214 -1 O GLN A 213 N GLU A 156 SHEET 4 G 4 GLN A 233 TRP A 240 -1 O ALA A 237 N CYS A 210 SHEET 1 H 2 ILE B 6 GLN B 8 0 SHEET 2 H 2 CYS B 25 GLN B 27 -1 O GLU B 26 N THR B 7 SHEET 1 I 6 TYR B 12 ARG B 15 0 SHEET 2 I 6 THR B 109 VAL B 113 1 O THR B 112 N LEU B 13 SHEET 3 I 6 THR B 88 SER B 96 -1 N TYR B 91 O THR B 109 SHEET 4 I 6 ALA B 33 ASP B 40 -1 N TYR B 35 O ALA B 94 SHEET 5 I 6 GLY B 44 SER B 51 -1 O ILE B 48 N TRP B 36 SHEET 6 I 6 GLN B 58 LYS B 59 -1 O GLN B 58 N TYR B 50 SHEET 1 J 4 TYR B 12 ARG B 15 0 SHEET 2 J 4 THR B 109 VAL B 113 1 O THR B 112 N LEU B 13 SHEET 3 J 4 THR B 88 SER B 96 -1 N TYR B 91 O THR B 109 SHEET 4 J 4 GLN B 103 PHE B 105 -1 O TYR B 104 N SER B 95 SHEET 1 K 3 VAL B 21 LEU B 23 0 SHEET 2 K 3 LEU B 78 VAL B 80 -1 O VAL B 80 N VAL B 21 SHEET 3 K 3 TYR B 66 VAL B 68 -1 N SER B 67 O THR B 79 SHEET 1 L 4 GLU B 124 PHE B 128 0 SHEET 2 L 4 LYS B 140 PHE B 150 -1 O LEU B 146 N ALA B 126 SHEET 3 L 4 TYR B 188 SER B 197 -1 O TYR B 188 N PHE B 150 SHEET 4 L 4 VAL B 170 THR B 172 -1 N SER B 171 O ARG B 193 SHEET 1 M 4 GLU B 124 PHE B 128 0 SHEET 2 M 4 LYS B 140 PHE B 150 -1 O LEU B 146 N ALA B 126 SHEET 3 M 4 TYR B 188 SER B 197 -1 O TYR B 188 N PHE B 150 SHEET 4 M 4 LEU B 177 LYS B 178 -1 N LEU B 177 O SER B 189 SHEET 1 N 4 LYS B 164 VAL B 166 0 SHEET 2 N 4 VAL B 155 VAL B 161 -1 N VAL B 161 O LYS B 164 SHEET 3 N 4 HIS B 207 PHE B 214 -1 O GLN B 213 N GLU B 156 SHEET 4 N 4 GLN B 233 TRP B 240 -1 O ALA B 237 N CYS B 210 SSBOND 1 CYS A 25 CYS A 93 1555 1555 2.01 SSBOND 2 CYS A 145 CYS A 210 1555 1555 2.04 LINK C ALA A 33 N MSE A 34 1555 1555 1.33 LINK C MSE A 34 N TYR A 35 1555 1555 1.33 LINK C GLN A 99 N MSE A 100 1555 1555 1.33 LINK C MSE A 100 N ASN A 101 1555 1555 1.33 LINK C ALA B 33 N MSE B 34 1555 1555 1.33 LINK C MSE B 34 N TYR B 35 1555 1555 1.33 LINK C GLN B 99 N MSE B 100 1555 1555 1.33 LINK C MSE B 100 N ASN B 101 1555 1555 1.33 CISPEP 1 TYR A 151 PRO A 152 0 -0.18 CISPEP 2 TYR B 151 PRO B 152 0 -0.31 CRYST1 187.334 187.334 86.279 90.00 90.00 120.00 P 63 2 2 24 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 0.005338 0.003082 0.000000 0.00000 SCALE2 0.000000 0.006164 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011590 0.00000