HEADER IMMUNE SYSTEM 20-AUG-11 3TID TITLE CRYSTAL STRUCTURE OF THE LCMV DERIVED PEPTIDE GP34 IN COMPLEX WITH THE TITLE 2 MURINE MHC CLASS I H-2 KB COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, K-B ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 22-297; COMPND 5 SYNONYM: H-2K(B); COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: UNP RESIDUES 21-119; COMPND 11 SYNONYM: BETA-2-MICROGLOBULIN FORM PI 5.3; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: LCMV DERIVED OCTAMER PEPTIDE; COMPND 15 CHAIN: C; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: H2-K1, H2-K; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: B2M, CDABP0092, HDCMA22P; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: LYMPHOCYTIC CHORIOMENINGITIS VIRUS; SOURCE 18 ORGANISM_COMMON: LCMV; SOURCE 19 ORGANISM_TAXID: 11623 KEYWDS ANTIGEN PRESENTATION, PEPTIDE BINDING, IGG, MHC, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR T.T.NGUYEN,Z.T.SHEN,L.J.STERN REVDAT 4 06-NOV-24 3TID 1 REMARK REVDAT 3 27-DEC-23 3TID 1 REMARK SEQADV LINK REVDAT 2 11-MAY-16 3TID 1 JRNL REVDAT 1 22-AUG-12 3TID 0 JRNL AUTH Z.T.SHEN,T.T.NGUYEN,K.A.DANIELS,R.M.WELSH,L.J.STERN JRNL TITL DISPARATE EPITOPES MEDIATING PROTECTIVE HETEROLOGOUS JRNL TITL 2 IMMUNITY TO UNRELATED VIRUSES SHARE PEPTIDE-MHC STRUCTURAL JRNL TITL 3 FEATURES RECOGNIZED BY CROSS-REACTIVE T CELLS. JRNL REF J.IMMUNOL. V. 191 5139 2013 JRNL REFN ISSN 0022-1767 JRNL PMID 24127554 JRNL DOI 10.4049/JIMMUNOL.1300852 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.4_486) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.38 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 64778 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 3286 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.3873 - 3.5540 0.99 6440 335 0.1730 0.1797 REMARK 3 2 3.5540 - 2.8212 0.98 6226 336 0.1718 0.1836 REMARK 3 3 2.8212 - 2.4646 0.99 6270 324 0.1869 0.2118 REMARK 3 4 2.4646 - 2.2393 0.98 6158 335 0.1715 0.1797 REMARK 3 5 2.2393 - 2.0788 0.98 6132 329 0.1723 0.1825 REMARK 3 6 2.0788 - 1.9563 0.98 6201 302 0.1669 0.1953 REMARK 3 7 1.9563 - 1.8583 0.97 6031 336 0.1647 0.1868 REMARK 3 8 1.8583 - 1.7774 0.97 6068 328 0.1740 0.2081 REMARK 3 9 1.7774 - 1.7090 0.96 6045 313 0.1934 0.2532 REMARK 3 10 1.7090 - 1.6500 0.96 5921 348 0.2057 0.2245 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 40.98 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.320 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.00230 REMARK 3 B22 (A**2) : 0.48110 REMARK 3 B33 (A**2) : -1.48340 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.27510 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 3301 REMARK 3 ANGLE : 1.164 4487 REMARK 3 CHIRALITY : 0.085 463 REMARK 3 PLANARITY : 0.005 588 REMARK 3 DIHEDRAL : 12.234 1231 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND ((RESSEQ 1:181)) REMARK 3 ORIGIN FOR THE GROUP (A): 23.4927 25.1681 -6.3108 REMARK 3 T TENSOR REMARK 3 T11: 0.0102 T22: 0.0190 REMARK 3 T33: 0.0402 T12: -0.0091 REMARK 3 T13: -0.0098 T23: -0.0065 REMARK 3 L TENSOR REMARK 3 L11: 0.8917 L22: 1.2600 REMARK 3 L33: 0.7114 L12: 0.2537 REMARK 3 L13: 0.2738 L23: 0.0036 REMARK 3 S TENSOR REMARK 3 S11: 0.0018 S12: -0.0217 S13: 0.0061 REMARK 3 S21: -0.0951 S22: -0.0072 S23: 0.0635 REMARK 3 S31: 0.0523 S32: -0.0669 S33: 0.0066 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND ((RESSEQ 182:276)) REMARK 3 ORIGIN FOR THE GROUP (A): 4.4831 19.4965 26.0107 REMARK 3 T TENSOR REMARK 3 T11: 0.0656 T22: 0.2405 REMARK 3 T33: 0.0876 T12: 0.0221 REMARK 3 T13: 0.0093 T23: 0.0026 REMARK 3 L TENSOR REMARK 3 L11: 1.4649 L22: 0.7914 REMARK 3 L33: 1.9243 L12: -0.3668 REMARK 3 L13: -0.3430 L23: 0.2647 REMARK 3 S TENSOR REMARK 3 S11: 0.1231 S12: -0.2689 S13: -0.0724 REMARK 3 S21: 0.0411 S22: -0.0234 S23: 0.0852 REMARK 3 S31: -0.0951 S32: -0.2822 S33: -0.0539 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' REMARK 3 ORIGIN FOR THE GROUP (A): 26.6140 19.9145 21.9537 REMARK 3 T TENSOR REMARK 3 T11: 0.0536 T22: 0.1125 REMARK 3 T33: 0.0544 T12: 0.0067 REMARK 3 T13: -0.0140 T23: 0.0089 REMARK 3 L TENSOR REMARK 3 L11: 0.5804 L22: 0.8048 REMARK 3 L33: 1.6552 L12: -0.0491 REMARK 3 L13: -0.0587 L23: -0.6624 REMARK 3 S TENSOR REMARK 3 S11: 0.0271 S12: -0.1420 S13: -0.0407 REMARK 3 S21: 0.0630 S22: 0.0233 S23: -0.0082 REMARK 3 S31: 0.0143 S32: 0.1290 S33: -0.0131 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'C' REMARK 3 ORIGIN FOR THE GROUP (A): 26.6075 27.5278 -12.9724 REMARK 3 T TENSOR REMARK 3 T11: 0.1112 T22: 0.0468 REMARK 3 T33: 0.0759 T12: -0.0147 REMARK 3 T13: -0.0038 T23: -0.0025 REMARK 3 L TENSOR REMARK 3 L11: 0.5451 L22: 0.0862 REMARK 3 L33: 0.7102 L12: -0.2182 REMARK 3 L13: 0.5328 L23: -0.2229 REMARK 3 S TENSOR REMARK 3 S11: -0.0150 S12: 0.0096 S13: 0.0812 REMARK 3 S21: -0.2053 S22: -0.0769 S23: -0.0293 REMARK 3 S31: -0.0866 S32: -0.0375 S33: 0.0182 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 : STATISTICS AT THE VERY BEGINNING WHEN NOTHING IS DONE YET REMARK 3 : 0.2204 0.2350 5.451824E+00 5.565903E+00 REMARK 3 : 0.000 0.000 0.000 0.000 0.000 0.000 0.000 REMARK 3 0.000 REMARK 3 : 21.924 0.8522 0.9063 24327.997 REMARK 3 : 1.160 0.009 0.085 12.215 0.005 4.125 8.1709E-02 REMARK 3 : 10.609 0.113 0.372 84.236 0.047 2.051 6.5374E-02 REMARK 3 : 134.07 4.62 22.41 134.07 4.62 21.48 53.99 8.46 REMARK 3 27.92 REMARK 3 : 0.000 0.000 0.000 REMARK 4 REMARK 4 3TID COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-AUG-11. REMARK 100 THE DEPOSITION ID IS D_1000067514. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-OCT-10 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.089 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : INSERTION DEVICE REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64779 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL 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: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8K, CACODYLATE, MAGNESIUM ACETATE, REMARK 280 DTT, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 86.13050 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.82450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 86.13050 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.82450 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 ILE A -6 REMARK 465 GLN A -5 REMARK 465 GLU A -4 REMARK 465 GLU A -3 REMARK 465 PHE A -2 REMARK 465 LYS A -1 REMARK 465 MET A 0 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 OE2 GLU A 229 O HOH A 590 2.05 REMARK 500 O HOH A 655 O HOH A 710 2.06 REMARK 500 NZ LYS B 48 O HOH B 948 2.10 REMARK 500 O HOH A 636 O HOH A 640 2.10 REMARK 500 O HOH A 435 O HOH A 660 2.11 REMARK 500 O HOH A 645 O HOH B 939 2.15 REMARK 500 O HOH B 863 O HOH B 943 2.15 REMARK 500 O HOH B 908 O HOH B 925 2.16 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 OE2 GLU A 196 O HOH A 507 1556 2.14 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 ACT A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 701 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3TIE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE VACCINIA DERIVED PEPTIDE A11R IN COMPLEX REMARK 900 WITH THE MURINE MHC CLASS I H-2 KB REMARK 900 RELATED ID: 1FG2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE LCMV PEPTIDIC EPITOPE GP33 IN COMPLEX WITH REMARK 900 THE MURINE CLASS I MHC MOLECULE H-2DB REMARK 900 RELATED ID: 1S7R RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY REMARK 900 COMPLEX H-2KB IN COMPLEX WITH LCMV-DERIVED GP33 INDEX PEPTIDE DBREF 3TID A 1 276 UNP P01901 HA1B_MOUSE 22 297 DBREF 3TID B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 3TID C 2 9 PDB 3TID 3TID 2 9 SEQADV 3TID ILE A -6 UNP P01901 EXPRESSION TAG SEQADV 3TID GLN A -5 UNP P01901 EXPRESSION TAG SEQADV 3TID GLU A -4 UNP P01901 EXPRESSION TAG SEQADV 3TID GLU A -3 UNP P01901 EXPRESSION TAG SEQADV 3TID PHE A -2 UNP P01901 EXPRESSION TAG SEQADV 3TID LYS A -1 UNP P01901 EXPRESSION TAG SEQADV 3TID MET A 0 UNP P01901 EXPRESSION TAG SEQADV 3TID ARG A 121 UNP P01901 CYS 142 CONFLICT SEQADV 3TID CYS A 277 UNP P01901 EXPRESSION TAG SEQRES 1 A 284 ILE GLN GLU GLU PHE LYS MET GLY PRO HIS SER LEU ARG SEQRES 2 A 284 TYR PHE VAL THR ALA VAL SER ARG PRO GLY LEU GLY GLU SEQRES 3 A 284 PRO ARG TYR MET GLU VAL GLY TYR VAL ASP ASP THR GLU SEQRES 4 A 284 PHE VAL ARG PHE ASP SER ASP ALA GLU ASN PRO ARG TYR SEQRES 5 A 284 GLU PRO ARG ALA ARG TRP MET GLU GLN GLU GLY PRO GLU SEQRES 6 A 284 TYR TRP GLU ARG GLU THR GLN LYS ALA LYS GLY ASN GLU SEQRES 7 A 284 GLN SER PHE ARG VAL ASP LEU ARG THR LEU LEU GLY TYR SEQRES 8 A 284 TYR ASN GLN SER LYS GLY GLY SER HIS THR ILE GLN VAL SEQRES 9 A 284 ILE SER GLY CYS GLU VAL GLY SER ASP GLY ARG LEU LEU SEQRES 10 A 284 ARG GLY TYR GLN GLN TYR ALA TYR ASP GLY ARG ASP TYR SEQRES 11 A 284 ILE ALA LEU ASN GLU ASP LEU LYS THR TRP THR ALA ALA SEQRES 12 A 284 ASP MET ALA ALA LEU ILE THR LYS HIS LYS TRP GLU GLN SEQRES 13 A 284 ALA GLY GLU ALA GLU ARG LEU ARG ALA TYR LEU GLU GLY SEQRES 14 A 284 THR CYS VAL GLU TRP LEU ARG ARG TYR LEU LYS ASN GLY SEQRES 15 A 284 ASN ALA THR LEU LEU ARG THR ASP SER PRO LYS ALA HIS SEQRES 16 A 284 VAL THR HIS HIS SER ARG PRO GLU ASP LYS VAL THR LEU SEQRES 17 A 284 ARG CYS TRP ALA LEU GLY PHE TYR PRO ALA ASP ILE THR SEQRES 18 A 284 LEU THR TRP GLN LEU ASN GLY GLU GLU LEU ILE GLN ASP SEQRES 19 A 284 MET GLU LEU VAL GLU THR ARG PRO ALA GLY ASP GLY THR SEQRES 20 A 284 PHE GLN LYS TRP ALA SER VAL VAL VAL PRO LEU GLY LYS SEQRES 21 A 284 GLU GLN TYR TYR THR CYS HIS VAL TYR HIS GLN GLY LEU SEQRES 22 A 284 PRO GLU PRO LEU THR LEU ARG TRP GLU PRO CYS SEQRES 1 B 99 ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 99 PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS TYR SEQRES 3 B 99 VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP LEU SEQRES 4 B 99 LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SER SEQRES 5 B 99 ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU LEU SEQRES 6 B 99 TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU TYR SEQRES 7 B 99 ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO LYS SEQRES 8 B 99 ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 C 8 ALA VAL TYR ASN PHE ALA THR MET HET ACT A 301 4 HET ACT B 700 4 HET ACT B 701 4 HETNAM ACT ACETATE ION FORMUL 4 ACT 3(C2 H3 O2 1-) FORMUL 7 HOH *544(H2 O) HELIX 1 1 ALA A 49 GLU A 55 5 7 HELIX 2 2 GLY A 56 TYR A 85 1 30 HELIX 3 3 ASP A 137 GLY A 151 1 15 HELIX 4 4 GLY A 151 GLY A 162 1 12 HELIX 5 5 GLY A 162 LEU A 180 1 19 HELIX 6 6 LYS A 253 GLN A 255 5 3 SHEET 1 A 8 GLU A 46 PRO A 47 0 SHEET 2 A 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 A 8 ARG A 21 VAL A 28 -1 N GLU A 24 O PHE A 36 SHEET 4 A 8 HIS A 3 VAL A 12 -1 N PHE A 8 O VAL A 25 SHEET 5 A 8 THR A 94 VAL A 103 -1 O VAL A 103 N HIS A 3 SHEET 6 A 8 LEU A 109 TYR A 118 -1 O LEU A 110 N GLU A 102 SHEET 7 A 8 ARG A 121 LEU A 126 -1 O ILE A 124 N TYR A 116 SHEET 8 A 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 B 4 LYS A 186 ARG A 194 0 SHEET 2 B 4 LYS A 198 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 B 4 PHE A 241 PRO A 250 -1 O ALA A 245 N CYS A 203 SHEET 4 B 4 GLU A 229 LEU A 230 -1 N GLU A 229 O SER A 246 SHEET 1 C 4 LYS A 186 ARG A 194 0 SHEET 2 C 4 LYS A 198 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 C 4 PHE A 241 PRO A 250 -1 O ALA A 245 N CYS A 203 SHEET 4 C 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 D 3 THR A 214 LEU A 219 0 SHEET 2 D 3 TYR A 257 TYR A 262 -1 O THR A 258 N GLN A 218 SHEET 3 D 3 LEU A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 E 4 LYS B 6 SER B 11 0 SHEET 2 E 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 E 4 PHE B 62 PHE B 70 -1 O PHE B 62 N PHE B 30 SHEET 4 E 4 GLU B 50 HIS B 51 -1 N GLU B 50 O TYR B 67 SHEET 1 F 4 LYS B 6 SER B 11 0 SHEET 2 F 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 F 4 PHE B 62 PHE B 70 -1 O PHE B 62 N PHE B 30 SHEET 4 F 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 G 4 GLU B 44 ARG B 45 0 SHEET 2 G 4 GLU B 36 LYS B 41 -1 N LYS B 41 O GLU B 44 SHEET 3 G 4 TYR B 78 ASN B 83 -1 O ALA B 79 N LEU B 40 SHEET 4 G 4 LYS B 91 LYS B 94 -1 O LYS B 91 N VAL B 82 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.10 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.04 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.03 CISPEP 1 GLY A 1 PRO A 2 0 0.60 CISPEP 2 TYR A 209 PRO A 210 0 -0.25 CISPEP 3 HIS B 31 PRO B 32 0 5.86 SITE 1 AC1 6 THR A 163 ASP A 197 LEU A 251 HOH A 467 SITE 2 AC1 6 HOH A 780 VAL C 3 SITE 1 AC2 4 TYR B 26 SER B 57 TYR B 63 HOH B 886 SITE 1 AC3 3 ARG B 97 HOH B 868 HOH B 896 CRYST1 172.261 47.649 70.539 90.00 106.39 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 0.005805 0.000000 0.001707 0.00000 SCALE2 0.000000 0.020987 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014777 0.00000