HEADER IMMUNE SYSTEM 16-NOV-22 8BP6 TITLE STRUCTURE OF MHC-CLASS I RELATED MOLECULE MR1 WITH BOUND M3ADE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-2-MICROGLOBULIN,MAJOR HISTOCOMPATIBILITY COMPLEX CLASS COMPND 3 I-RELATED GENE PROTEIN; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: MHC CLASS I-RELATED GENE PROTEIN,CLASS I HISTOCOMPATIBILITY COMPND 6 ANTIGEN-LIKE PROTEIN; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: B2M, MR1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET23D KEYWDS MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I-RELATED GENE PROTEIN, KEYWDS 2 ANTIGEN, IMMNUN SYSTEM, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR G.BERLOFFA,R.P.JAKOB,T.MAIER REVDAT 1 29-NOV-23 8BP6 0 JRNL AUTH A.CHANCELLOR,G.BERLOFFA,R.P.JAKOB,T.MAIER,G.DE LIBERO JRNL TITL THE CARBONYL NUCLEOSIDE ADDUCT M3ADE STABILIZES MR1 AND JRNL TITL 2 ACTIVATES MR1-RESTRICTED SELF- AND TUMOR-REACTIVE T CELLS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.480 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 26017 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.236 REMARK 3 R VALUE (WORKING SET) : 0.237 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.770 REMARK 3 FREE R VALUE TEST SET COUNT : 1239 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 49.2840 - 5.8141 0.98 2787 144 0.2280 0.2500 REMARK 3 2 5.8141 - 4.6159 1.00 2788 137 0.1976 0.2206 REMARK 3 3 4.6159 - 4.0327 0.98 2765 157 0.1901 0.2005 REMARK 3 4 4.0327 - 3.6642 1.00 2761 147 0.2255 0.2417 REMARK 3 5 3.6642 - 3.4016 1.00 2781 154 0.2434 0.2512 REMARK 3 6 3.4016 - 3.2011 1.00 2756 143 0.2772 0.3068 REMARK 3 7 3.2011 - 3.0408 0.99 2790 136 0.3338 0.3431 REMARK 3 8 3.0408 - 2.9084 0.96 2688 126 0.4104 0.4640 REMARK 3 9 2.9084 - 2.8000 0.98 2720 145 0.4093 0.4291 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.430 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 38.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 79.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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 : 0.006 6342 REMARK 3 ANGLE : 0.778 8622 REMARK 3 CHIRALITY : 0.047 886 REMARK 3 PLANARITY : 0.004 1106 REMARK 3 DIHEDRAL : 14.727 3718 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 71 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.8033 -2.8571 13.6183 REMARK 3 T TENSOR REMARK 3 T11: 0.8140 T22: 0.8567 REMARK 3 T33: 0.7943 T12: -0.0776 REMARK 3 T13: -0.0129 T23: -0.0601 REMARK 3 L TENSOR REMARK 3 L11: 0.6107 L22: 0.2223 REMARK 3 L33: 1.0340 L12: 0.3111 REMARK 3 L13: -0.5006 L23: -0.4320 REMARK 3 S TENSOR REMARK 3 S11: 0.0561 S12: 0.0713 S13: -0.0981 REMARK 3 S21: -0.3876 S22: 0.0698 S23: 0.0823 REMARK 3 S31: 0.2281 S32: 0.1036 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 72 THROUGH 273 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.6324 7.1910 -1.0692 REMARK 3 T TENSOR REMARK 3 T11: 0.8529 T22: 0.7858 REMARK 3 T33: 0.7998 T12: -0.0376 REMARK 3 T13: 0.0566 T23: 0.0181 REMARK 3 L TENSOR REMARK 3 L11: 0.4480 L22: 0.0362 REMARK 3 L33: 1.5037 L12: -0.1108 REMARK 3 L13: 0.5158 L23: 0.0061 REMARK 3 S TENSOR REMARK 3 S11: -0.0577 S12: 0.0150 S13: -0.0168 REMARK 3 S21: -0.0067 S22: 0.0490 S23: 0.1059 REMARK 3 S31: -0.2000 S32: 0.0653 S33: 0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 274 THROUGH 384 ) REMARK 3 ORIGIN FOR THE GROUP (A): -23.7554 -12.5473 20.2454 REMARK 3 T TENSOR REMARK 3 T11: 1.0430 T22: 0.8684 REMARK 3 T33: 0.9894 T12: 0.0636 REMARK 3 T13: 0.0363 T23: 0.0541 REMARK 3 L TENSOR REMARK 3 L11: 0.0713 L22: 0.7761 REMARK 3 L33: 0.6961 L12: 0.0078 REMARK 3 L13: -0.0819 L23: -0.7023 REMARK 3 S TENSOR REMARK 3 S11: -0.0947 S12: -0.0297 S13: -0.0741 REMARK 3 S21: 0.1637 S22: 0.0888 S23: 0.1132 REMARK 3 S31: -0.4070 S32: -0.1955 S33: 0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.5328 -42.9732 12.8593 REMARK 3 T TENSOR REMARK 3 T11: 1.0690 T22: 0.8577 REMARK 3 T33: 0.7891 T12: -0.1036 REMARK 3 T13: 0.0678 T23: -0.0555 REMARK 3 L TENSOR REMARK 3 L11: 0.7985 L22: 0.0897 REMARK 3 L33: 0.7734 L12: -0.1948 REMARK 3 L13: -0.5688 L23: 0.0030 REMARK 3 S TENSOR REMARK 3 S11: -0.1493 S12: -0.0972 S13: -0.0029 REMARK 3 S21: -0.0868 S22: 0.0497 S23: -0.2227 REMARK 3 S31: -0.6883 S32: 0.1191 S33: -0.0000 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 84 THROUGH 273 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.3931 -53.9606 34.0416 REMARK 3 T TENSOR REMARK 3 T11: 0.6909 T22: 0.8580 REMARK 3 T33: 0.8606 T12: -0.0304 REMARK 3 T13: -0.0441 T23: -0.0125 REMARK 3 L TENSOR REMARK 3 L11: 0.7918 L22: 1.1681 REMARK 3 L33: 2.2455 L12: -0.4733 REMARK 3 L13: -0.2704 L23: -1.2307 REMARK 3 S TENSOR REMARK 3 S11: 0.0214 S12: -0.0571 S13: -0.0951 REMARK 3 S21: 0.0452 S22: 0.1444 S23: -0.0313 REMARK 3 S31: -0.1171 S32: -0.0707 S33: 0.0000 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 274 THROUGH 384 ) REMARK 3 ORIGIN FOR THE GROUP (A): -22.9793 -33.0881 23.5248 REMARK 3 T TENSOR REMARK 3 T11: 1.0226 T22: 0.8947 REMARK 3 T33: 0.9484 T12: -0.0862 REMARK 3 T13: -0.0158 T23: 0.1275 REMARK 3 L TENSOR REMARK 3 L11: 1.7266 L22: 1.2277 REMARK 3 L33: 0.4497 L12: -0.1418 REMARK 3 L13: 0.0618 L23: -0.8087 REMARK 3 S TENSOR REMARK 3 S11: 0.0352 S12: 0.1797 S13: 0.2307 REMARK 3 S21: 0.0993 S22: 0.2491 S23: 0.1586 REMARK 3 S31: 0.1867 S32: -0.1926 S33: 0.0001 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8BP6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1292126654. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-FEB-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99988 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29076 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 49.284 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.10900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 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 (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.36500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 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: 4GUP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MORPHEUS-F9, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 71.76700 REMARK 290 SMTRY3 2 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 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 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 ASP A 98 REMARK 465 MET A 99 REMARK 465 GLY A 100 REMARK 465 GLY A 101 REMARK 465 GLY A 102 REMARK 465 GLY A 103 REMARK 465 SER A 104 REMARK 465 GLY A 105 REMARK 465 GLY A 106 REMARK 465 GLY A 107 REMARK 465 GLY A 108 REMARK 465 SER A 109 REMARK 465 GLY A 110 REMARK 465 GLY A 111 REMARK 465 GLY A 112 REMARK 465 GLY A 113 REMARK 465 SER A 114 REMARK 465 GLY B 100 REMARK 465 GLY B 101 REMARK 465 GLY B 102 REMARK 465 GLY B 103 REMARK 465 SER B 104 REMARK 465 GLY B 105 REMARK 465 GLY B 106 REMARK 465 GLY B 107 REMARK 465 GLY B 108 REMARK 465 SER B 109 REMARK 465 GLY B 110 REMARK 465 GLY B 111 REMARK 465 GLY B 112 REMARK 465 GLY B 113 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 SER B 114 CB OG 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 CE LYS B 158 C09 R8F B 401 2.05 REMARK 500 OD2 ASP A 53 NH2 ARG A 161 2.19 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 OE1 GLU B 69 OG SER B 365 1655 2.02 REMARK 500 NH1 ARG A 182 OD2 ASP B 129 2555 2.16 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 274 -76.14 -122.77 REMARK 500 GLU A 339 31.82 -145.57 REMARK 500 TRP B 60 -0.29 81.93 REMARK 500 ASP B 98 15.42 52.88 REMARK 500 GLU B 274 -75.08 -122.38 REMARK 500 GLU B 339 30.19 -145.07 REMARK 500 GLN B 364 -174.40 -64.29 REMARK 500 REMARK 500 REMARK: NULL DBREF 8BP6 A 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 8BP6 A 116 384 UNP Q95460 HMR1_HUMAN 23 291 DBREF 8BP6 B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 8BP6 B 116 384 UNP Q95460 HMR1_HUMAN 23 291 SEQADV 8BP6 GLY A 100 UNP P61769 LINKER SEQADV 8BP6 GLY A 101 UNP P61769 LINKER SEQADV 8BP6 GLY A 102 UNP P61769 LINKER SEQADV 8BP6 GLY A 103 UNP P61769 LINKER SEQADV 8BP6 SER A 104 UNP P61769 LINKER SEQADV 8BP6 GLY A 105 UNP P61769 LINKER SEQADV 8BP6 GLY A 106 UNP P61769 LINKER SEQADV 8BP6 GLY A 107 UNP P61769 LINKER SEQADV 8BP6 GLY A 108 UNP P61769 LINKER SEQADV 8BP6 SER A 109 UNP P61769 LINKER SEQADV 8BP6 GLY A 110 UNP P61769 LINKER SEQADV 8BP6 GLY A 111 UNP P61769 LINKER SEQADV 8BP6 GLY A 112 UNP P61769 LINKER SEQADV 8BP6 GLY A 113 UNP P61769 LINKER SEQADV 8BP6 SER A 114 UNP P61769 LINKER SEQADV 8BP6 GLU A 115 UNP P61769 LINKER SEQADV 8BP6 GLY B 100 UNP P61769 LINKER SEQADV 8BP6 GLY B 101 UNP P61769 LINKER SEQADV 8BP6 GLY B 102 UNP P61769 LINKER SEQADV 8BP6 GLY B 103 UNP P61769 LINKER SEQADV 8BP6 SER B 104 UNP P61769 LINKER SEQADV 8BP6 GLY B 105 UNP P61769 LINKER SEQADV 8BP6 GLY B 106 UNP P61769 LINKER SEQADV 8BP6 GLY B 107 UNP P61769 LINKER SEQADV 8BP6 GLY B 108 UNP P61769 LINKER SEQADV 8BP6 SER B 109 UNP P61769 LINKER SEQADV 8BP6 GLY B 110 UNP P61769 LINKER SEQADV 8BP6 GLY B 111 UNP P61769 LINKER SEQADV 8BP6 GLY B 112 UNP P61769 LINKER SEQADV 8BP6 GLY B 113 UNP P61769 LINKER SEQADV 8BP6 SER B 114 UNP P61769 LINKER SEQADV 8BP6 GLU B 115 UNP P61769 LINKER SEQRES 1 A 384 ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG HIS SEQRES 2 A 384 PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS TYR SEQRES 3 A 384 VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP LEU SEQRES 4 A 384 LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SER SEQRES 5 A 384 ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU LEU SEQRES 6 A 384 TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU TYR SEQRES 7 A 384 ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO LYS SEQRES 8 A 384 ILE VAL LYS TRP ASP ARG ASP MET GLY GLY GLY GLY SER SEQRES 9 A 384 GLY GLY GLY GLY SER GLY GLY GLY GLY SER GLU ARG THR SEQRES 10 A 384 HIS SER LEU ARG TYR PHE ARG LEU GLY VAL SER ASP PRO SEQRES 11 A 384 ILE HIS GLY VAL PRO GLU PHE ILE SER VAL GLY TYR VAL SEQRES 12 A 384 ASP SER HIS PRO ILE THR THR TYR ASP SER VAL THR ARG SEQRES 13 A 384 GLN LYS GLU PRO ARG ALA PRO TRP MET ALA GLU ASN LEU SEQRES 14 A 384 ALA PRO ASP HIS TRP GLU ARG TYR THR GLN LEU LEU ARG SEQRES 15 A 384 GLY TRP GLN GLN MET PHE LYS VAL GLU LEU LYS ARG LEU SEQRES 16 A 384 GLN ARG HIS TYR ASN HIS SER GLY SER HIS THR TYR GLN SEQRES 17 A 384 ARG MET ILE GLY CYS GLU LEU LEU GLU ASP GLY SER THR SEQRES 18 A 384 THR GLY PHE LEU GLN TYR ALA TYR ASP GLY GLN ASP PHE SEQRES 19 A 384 LEU ILE PHE ASN LYS ASP THR LEU SER TRP LEU ALA VAL SEQRES 20 A 384 ASP ASN VAL ALA HIS THR ILE LYS GLN ALA TRP GLU ALA SEQRES 21 A 384 ASN GLN HIS GLU LEU LEU TYR GLN LYS ASN TRP LEU GLU SEQRES 22 A 384 GLU GLU CYS ILE ALA TRP LEU LYS ARG PHE LEU GLU TYR SEQRES 23 A 384 GLY LYS ASP THR LEU GLN ARG THR GLU PRO PRO LEU VAL SEQRES 24 A 384 ARG VAL ASN ARG LYS GLU THR PHE PRO GLY VAL THR ALA SEQRES 25 A 384 LEU PHE CYS LYS ALA HIS GLY PHE TYR PRO PRO GLU ILE SEQRES 26 A 384 TYR MET THR TRP MET LYS ASN GLY GLU GLU ILE VAL GLN SEQRES 27 A 384 GLU ILE ASP TYR GLY ASP ILE LEU PRO SER GLY ASP GLY SEQRES 28 A 384 THR TYR GLN ALA TRP ALA SER ILE GLU LEU ASP PRO GLN SEQRES 29 A 384 SER SER ASN LEU TYR SER CYS HIS VAL GLU HIS CYS GLY SEQRES 30 A 384 VAL HIS MET VAL LEU GLN VAL SEQRES 1 B 384 ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 384 PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS TYR SEQRES 3 B 384 VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP LEU SEQRES 4 B 384 LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SER SEQRES 5 B 384 ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU LEU SEQRES 6 B 384 TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU TYR SEQRES 7 B 384 ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO LYS SEQRES 8 B 384 ILE VAL LYS TRP ASP ARG ASP MET GLY GLY GLY GLY SER SEQRES 9 B 384 GLY GLY GLY GLY SER GLY GLY GLY GLY SER GLU ARG THR SEQRES 10 B 384 HIS SER LEU ARG TYR PHE ARG LEU GLY VAL SER ASP PRO SEQRES 11 B 384 ILE HIS GLY VAL PRO GLU PHE ILE SER VAL GLY TYR VAL SEQRES 12 B 384 ASP SER HIS PRO ILE THR THR TYR ASP SER VAL THR ARG SEQRES 13 B 384 GLN LYS GLU PRO ARG ALA PRO TRP MET ALA GLU ASN LEU SEQRES 14 B 384 ALA PRO ASP HIS TRP GLU ARG TYR THR GLN LEU LEU ARG SEQRES 15 B 384 GLY TRP GLN GLN MET PHE LYS VAL GLU LEU LYS ARG LEU SEQRES 16 B 384 GLN ARG HIS TYR ASN HIS SER GLY SER HIS THR TYR GLN SEQRES 17 B 384 ARG MET ILE GLY CYS GLU LEU LEU GLU ASP GLY SER THR SEQRES 18 B 384 THR GLY PHE LEU GLN TYR ALA TYR ASP GLY GLN ASP PHE SEQRES 19 B 384 LEU ILE PHE ASN LYS ASP THR LEU SER TRP LEU ALA VAL SEQRES 20 B 384 ASP ASN VAL ALA HIS THR ILE LYS GLN ALA TRP GLU ALA SEQRES 21 B 384 ASN GLN HIS GLU LEU LEU TYR GLN LYS ASN TRP LEU GLU SEQRES 22 B 384 GLU GLU CYS ILE ALA TRP LEU LYS ARG PHE LEU GLU TYR SEQRES 23 B 384 GLY LYS ASP THR LEU GLN ARG THR GLU PRO PRO LEU VAL SEQRES 24 B 384 ARG VAL ASN ARG LYS GLU THR PHE PRO GLY VAL THR ALA SEQRES 25 B 384 LEU PHE CYS LYS ALA HIS GLY PHE TYR PRO PRO GLU ILE SEQRES 26 B 384 TYR MET THR TRP MET LYS ASN GLY GLU GLU ILE VAL GLN SEQRES 27 B 384 GLU ILE ASP TYR GLY ASP ILE LEU PRO SER GLY ASP GLY SEQRES 28 B 384 THR TYR GLN ALA TRP ALA SER ILE GLU LEU ASP PRO GLN SEQRES 29 B 384 SER SER ASN LEU TYR SER CYS HIS VAL GLU HIS CYS GLY SEQRES 30 B 384 VAL HIS MET VAL LEU GLN VAL HET R8F A 401 21 HET R8F B 401 21 HETNAM R8F (1R,5S)-8-(9H-PURIN-6-YL)-2-OXA-8- HETNAM 2 R8F AZABICYCLO[3.3.1]NONA-3,6-DIENE-4,6-DICARBALDEHYDE HETSYN R8F (1~{R},5~{S})-8-(7~{H}-PURIN-6-YL)-2-OXA-8- HETSYN 2 R8F AZABICYCLO[3.3.1]NONA-3,6-DIENE-4,6-DICARBALDEHYDE FORMUL 3 R8F 2(C14 H11 N5 O3) FORMUL 5 HOH *8(H2 O) HELIX 1 AA1 ALA A 162 GLU A 167 1 6 HELIX 2 AA2 ALA A 170 ASN A 200 1 31 HELIX 3 AA3 ASP A 248 ASN A 261 1 14 HELIX 4 AA4 ASN A 261 GLU A 274 1 14 HELIX 5 AA5 GLU A 274 GLY A 287 1 14 HELIX 6 AA6 GLY A 287 GLN A 292 1 6 HELIX 7 AA7 ASN A 332 GLU A 334 5 3 HELIX 8 AA8 ALA B 162 GLU B 167 1 6 HELIX 9 AA9 ALA B 170 ASN B 200 1 31 HELIX 10 AB1 ASP B 248 ASN B 261 1 14 HELIX 11 AB2 ASN B 261 GLU B 274 1 14 HELIX 12 AB3 GLU B 274 GLY B 287 1 14 HELIX 13 AB4 GLY B 287 GLN B 292 1 6 HELIX 14 AB5 ASN B 332 GLU B 334 5 3 SHEET 1 AA1 4 LYS A 6 SER A 11 0 SHEET 2 AA1 4 ASN A 21 PHE A 30 -1 O ASN A 24 N TYR A 10 SHEET 3 AA1 4 PHE A 62 PHE A 70 -1 O PHE A 70 N ASN A 21 SHEET 4 AA1 4 GLU A 50 HIS A 51 -1 N GLU A 50 O TYR A 67 SHEET 1 AA2 4 LYS A 6 SER A 11 0 SHEET 2 AA2 4 ASN A 21 PHE A 30 -1 O ASN A 24 N TYR A 10 SHEET 3 AA2 4 PHE A 62 PHE A 70 -1 O PHE A 70 N ASN A 21 SHEET 4 AA2 4 SER A 55 PHE A 56 -1 N SER A 55 O TYR A 63 SHEET 1 AA3 4 GLU A 44 ARG A 45 0 SHEET 2 AA3 4 GLU A 36 LYS A 41 -1 N LYS A 41 O GLU A 44 SHEET 3 AA3 4 TYR A 78 ASN A 83 -1 O ALA A 79 N LEU A 40 SHEET 4 AA3 4 LYS A 91 LYS A 94 -1 O LYS A 91 N VAL A 82 SHEET 1 AA4 8 LYS A 158 PRO A 160 0 SHEET 2 AA4 8 HIS A 146 ASP A 152 -1 N THR A 150 O GLU A 159 SHEET 3 AA4 8 PHE A 137 VAL A 143 -1 N SER A 139 O TYR A 151 SHEET 4 AA4 8 HIS A 118 VAL A 127 -1 N LEU A 125 O ILE A 138 SHEET 5 AA4 8 THR A 206 LEU A 215 -1 O ILE A 211 N TYR A 122 SHEET 6 AA4 8 THR A 221 TYR A 229 -1 O ALA A 228 N GLN A 208 SHEET 7 AA4 8 GLN A 232 ASN A 238 -1 O PHE A 234 N TYR A 227 SHEET 8 AA4 8 SER A 243 ALA A 246 -1 O LEU A 245 N ILE A 236 SHEET 1 AA5 4 LEU A 298 LYS A 304 0 SHEET 2 AA5 4 ALA A 312 PHE A 320 -1 O PHE A 314 N ASN A 302 SHEET 3 AA5 4 TYR A 353 GLU A 360 -1 O ALA A 357 N CYS A 315 SHEET 4 AA5 4 ASP A 341 TYR A 342 -1 N ASP A 341 O SER A 358 SHEET 1 AA6 4 LEU A 298 LYS A 304 0 SHEET 2 AA6 4 ALA A 312 PHE A 320 -1 O PHE A 314 N ASN A 302 SHEET 3 AA6 4 TYR A 353 GLU A 360 -1 O ALA A 357 N CYS A 315 SHEET 4 AA6 4 LEU A 346 PRO A 347 -1 N LEU A 346 O GLN A 354 SHEET 1 AA7 8 GLU A 335 ILE A 336 0 SHEET 2 AA7 8 TYR A 326 LYS A 331 -1 N LYS A 331 O GLU A 335 SHEET 3 AA7 8 SER A 370 HIS A 375 -1 O HIS A 372 N THR A 328 SHEET 4 AA7 8 VAL A 378 GLN A 383 -1 O MET A 380 N VAL A 373 SHEET 5 AA7 8 VAL B 378 GLN B 383 -1 O HIS B 379 N GLN A 383 SHEET 6 AA7 8 SER B 370 HIS B 375 -1 N VAL B 373 O MET B 380 SHEET 7 AA7 8 TYR B 326 LYS B 331 -1 N TYR B 326 O GLU B 374 SHEET 8 AA7 8 GLU B 335 ILE B 336 -1 O GLU B 335 N LYS B 331 SHEET 1 AA8 4 LYS B 6 SER B 11 0 SHEET 2 AA8 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 AA8 4 PHE B 62 PHE B 70 -1 O PHE B 70 N ASN B 21 SHEET 4 AA8 4 GLU B 50 HIS B 51 -1 N GLU B 50 O TYR B 67 SHEET 1 AA9 4 LYS B 6 SER B 11 0 SHEET 2 AA9 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 AA9 4 PHE B 62 PHE B 70 -1 O PHE B 70 N ASN B 21 SHEET 4 AA9 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 AB1 4 GLU B 44 ARG B 45 0 SHEET 2 AB1 4 GLU B 36 LYS B 41 -1 N LYS B 41 O GLU B 44 SHEET 3 AB1 4 TYR B 78 ASN B 83 -1 O ARG B 81 N ASP B 38 SHEET 4 AB1 4 LYS B 91 LYS B 94 -1 O LYS B 91 N VAL B 82 SHEET 1 AB2 8 LYS B 158 PRO B 160 0 SHEET 2 AB2 8 HIS B 146 ASP B 152 -1 N THR B 150 O GLU B 159 SHEET 3 AB2 8 PHE B 137 VAL B 143 -1 N SER B 139 O TYR B 151 SHEET 4 AB2 8 HIS B 118 VAL B 127 -1 N LEU B 125 O ILE B 138 SHEET 5 AB2 8 THR B 206 LEU B 215 -1 O ILE B 211 N TYR B 122 SHEET 6 AB2 8 THR B 221 TYR B 229 -1 O GLN B 226 N MET B 210 SHEET 7 AB2 8 GLN B 232 ASN B 238 -1 O PHE B 234 N TYR B 227 SHEET 8 AB2 8 SER B 243 ALA B 246 -1 O SER B 243 N ASN B 238 SHEET 1 AB3 4 LEU B 298 LYS B 304 0 SHEET 2 AB3 4 ALA B 312 PHE B 320 -1 O PHE B 314 N ASN B 302 SHEET 3 AB3 4 TYR B 353 GLU B 360 -1 O ALA B 357 N CYS B 315 SHEET 4 AB3 4 ASP B 341 TYR B 342 -1 N ASP B 341 O SER B 358 SHEET 1 AB4 4 LEU B 298 LYS B 304 0 SHEET 2 AB4 4 ALA B 312 PHE B 320 -1 O PHE B 314 N ASN B 302 SHEET 3 AB4 4 TYR B 353 GLU B 360 -1 O ALA B 357 N CYS B 315 SHEET 4 AB4 4 LEU B 346 PRO B 347 -1 N LEU B 346 O GLN B 354 SSBOND 1 CYS A 25 CYS A 80 1555 1555 2.04 SSBOND 2 CYS A 213 CYS A 276 1555 1555 2.03 SSBOND 3 CYS A 315 CYS A 371 1555 1555 2.03 SSBOND 4 CYS B 25 CYS B 80 1555 1555 2.04 SSBOND 5 CYS B 213 CYS B 276 1555 1555 2.03 SSBOND 6 CYS B 315 CYS B 371 1555 1555 2.03 LINK NZ LYS A 158 C09 R8F A 401 1555 1555 1.34 LINK NZ LYS B 158 C09 R8F B 401 1555 1555 1.29 CISPEP 1 HIS A 31 PRO A 32 0 0.99 CISPEP 2 TYR A 321 PRO A 322 0 1.14 CISPEP 3 HIS B 31 PRO B 32 0 1.77 CISPEP 4 TYR B 321 PRO B 322 0 1.58 CRYST1 50.352 143.534 77.029 90.00 101.82 90.00 P 1 21 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 0.019860 0.000000 0.004156 0.00000 SCALE2 0.000000 0.006967 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013263 0.00000