PDB Short entry for 3BDW HEADER IMMUNE SYSTEM RECEPTOR 15-NOV-07 3BDW TITLE HUMAN CD94/NKG2A COMPND MOL_ID: 1; COMPND 2 MOLECULE: NATURAL KILLER CELLS ANTIGEN CD94; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: RESIDUES UNP 57-179; COMPND 5 SYNONYM: NK CELL RECEPTOR, KILLER CELL LECTIN-LIKE RECEPTOR SUBFAMILY COMPND 6 D MEMBER 1, KP43; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: NKG2-A/NKG2-B TYPE II INTEGRAL MEMBRANE PROTEIN; COMPND 10 CHAIN: B, D; COMPND 11 FRAGMENT: RESIDUES UNP 113-232; COMPND 12 SYNONYM: NKG2-A/B-ACTIVATING NK RECEPTOR, NK CELL RECEPTOR A, CD159A COMPND 13 ANTIGEN; COMPND 14 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: KLRD1, CD94; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-30; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: KLRC1, NKG2A; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: DE3; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET-30 KEYWDS NK CELLS, RECEPTOR, GLYCOPROTEIN, LECTIN, MEMBRANE, SIGNAL-ANCHOR, KEYWDS 2 TRANSMEMBRANE, IMMUNE SYSTEM RECEPTOR EXPDTA X-RAY DIFFRACTION AUTHOR L.C.SULLIVAN,C.S.CLEMENTS REVDAT 5 01-NOV-23 3BDW 1 REMARK REVDAT 4 25-OCT-17 3BDW 1 REMARK REVDAT 3 13-JUL-11 3BDW 1 VERSN REVDAT 2 24-FEB-09 3BDW 1 VERSN REVDAT 1 01-JAN-08 3BDW 0 JRNL AUTH L.C.SULLIVAN,C.S.CLEMENTS,T.BEDDOE,D.JOHNSON,H.L.HOARE, JRNL AUTH 2 J.LIN,T.HUYTON,E.J.HOPKINS,H.H.REID,M.C.J.WILCE,J.KABAT, JRNL AUTH 3 F.BORREGO,J.E.COLIGAN,J.ROSSJOHN,A.G.BROOKS JRNL TITL THE HETERODIMERIC ASSEMBLY OF THE CD94-NKG2 RECEPTOR FAMILY JRNL TITL 2 AND IMPLICATIONS FOR HUMAN LEUKOCYTE ANTIGEN-E RECOGNITION JRNL REF IMMUNITY V. 27 900 2007 JRNL REFN ISSN 1074-7613 JRNL PMID 18083576 JRNL DOI 10.1016/J.IMMUNI.2007.10.013 REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 16445 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) : 0.236 REMARK 3 R VALUE (WORKING SET) : 0.234 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 826 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1013 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE SET COUNT : 63 REMARK 3 BIN FREE R VALUE : 0.3940 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3871 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 51 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.27000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : 0.14000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.347 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.280 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 26.382 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.920 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.898 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3992 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 2716 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5407 ; 1.234 ; 1.912 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6553 ; 0.830 ; 3.010 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 471 ; 7.468 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 200 ;37.500 ;24.600 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 686 ;18.998 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;15.481 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 555 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4409 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 829 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 784 ; 0.214 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2719 ; 0.183 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1834 ; 0.187 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2138 ; 0.086 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 108 ; 0.150 ; 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): 68 ; 0.232 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 108 ; 0.228 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.199 ; 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): 3034 ; 0.402 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 968 ; 0.066 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3807 ; 0.520 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1975 ; 0.787 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1586 ; 1.199 ; 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 : 2 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 58 A 178 1 REMARK 3 1 C 58 C 178 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1684 ; 0.010 ; 0.050 REMARK 3 TIGHT THERMAL 1 A (A**2): 1684 ; 0.030 ; 0.500 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 113 B 232 1 REMARK 3 1 D 113 D 232 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 2 B (A): 1593 ; 0.010 ; 0.050 REMARK 3 TIGHT THERMAL 2 B (A**2): 1593 ; 0.020 ; 0.500 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 58 A 178 REMARK 3 ORIGIN FOR THE GROUP (A): -11.4592 -4.5622 -70.7440 REMARK 3 T TENSOR REMARK 3 T11: -0.1069 T22: -0.0945 REMARK 3 T33: -0.1188 T12: -0.0001 REMARK 3 T13: 0.0633 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 3.1046 L22: 4.2652 REMARK 3 L33: 2.9324 L12: -0.5400 REMARK 3 L13: -0.0331 L23: 1.4226 REMARK 3 S TENSOR REMARK 3 S11: 0.0538 S12: -0.1677 S13: 0.0873 REMARK 3 S21: 0.1786 S22: -0.0327 S23: -0.1835 REMARK 3 S31: 0.0659 S32: 0.0785 S33: -0.0211 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 58 C 178 REMARK 3 ORIGIN FOR THE GROUP (A): -11.1469 5.2822 -5.6900 REMARK 3 T TENSOR REMARK 3 T11: -0.1202 T22: -0.0901 REMARK 3 T33: -0.0852 T12: -0.0049 REMARK 3 T13: -0.0555 T23: -0.0021 REMARK 3 L TENSOR REMARK 3 L11: 3.3360 L22: 4.1112 REMARK 3 L33: 3.0265 L12: 0.0579 REMARK 3 L13: -0.1811 L23: 1.4547 REMARK 3 S TENSOR REMARK 3 S11: 0.0374 S12: 0.2050 S13: -0.0496 REMARK 3 S21: -0.1916 S22: 0.0048 S23: -0.1348 REMARK 3 S31: -0.0748 S32: 0.0970 S33: -0.0423 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 113 B 232 REMARK 3 ORIGIN FOR THE GROUP (A): -21.5228 11.0652 -49.1285 REMARK 3 T TENSOR REMARK 3 T11: 0.0073 T22: 0.1327 REMARK 3 T33: -0.0421 T12: -0.0110 REMARK 3 T13: -0.0337 T23: -0.1073 REMARK 3 L TENSOR REMARK 3 L11: 1.1953 L22: 5.0613 REMARK 3 L33: 6.3179 L12: -0.7440 REMARK 3 L13: -2.1559 L23: 2.9137 REMARK 3 S TENSOR REMARK 3 S11: -0.0080 S12: -0.0710 S13: 0.1448 REMARK 3 S21: -0.0838 S22: -0.0646 S23: -0.1041 REMARK 3 S31: 0.0412 S32: -0.3333 S33: 0.0726 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 113 D 232 REMARK 3 ORIGIN FOR THE GROUP (A): -21.4193 -10.3692 -27.2711 REMARK 3 T TENSOR REMARK 3 T11: 0.0118 T22: 0.1349 REMARK 3 T33: -0.0236 T12: 0.0422 REMARK 3 T13: 0.0467 T23: -0.1170 REMARK 3 L TENSOR REMARK 3 L11: 2.4318 L22: 4.2554 REMARK 3 L33: 6.3080 L12: 1.0274 REMARK 3 L13: 1.7351 L23: 2.5652 REMARK 3 S TENSOR REMARK 3 S11: 0.0700 S12: 0.0212 S13: -0.1394 REMARK 3 S21: 0.1534 S22: -0.1254 S23: -0.0925 REMARK 3 S31: -0.0853 S32: -0.3408 S33: 0.0554 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 3BDW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000045397. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16457 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 76.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.12200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.21900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: PDB ENTRY 1B6E REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0M TRI-SODIUM CITRATE, 0.1M HEPES, REMARK 280 PH 6.9, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 17.36500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1500 ANGSTROM**2 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1490 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 B 200 REMARK 465 SER B 201 REMARK 465 ASP B 202 REMARK 465 ASN B 203 REMARK 465 ASP C 57 REMARK 465 ASP D 200 REMARK 465 SER D 201 REMARK 465 ASP D 202 REMARK 465 ASN D 203 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 ASP A 57 CG OD1 OD2 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 CYS A 58 -8.51 57.75 REMARK 500 SER A 60 -129.96 -91.44 REMARK 500 CYS A 61 50.61 82.16 REMARK 500 GLN A 62 -154.32 37.91 REMARK 500 PRO A 157 -18.89 -47.92 REMARK 500 TYR B 126 -73.38 -142.11 REMARK 500 SER B 152 -159.08 -156.75 REMARK 500 LEU B 154 154.76 -48.62 REMARK 500 VAL B 213 82.77 41.31 REMARK 500 CYS C 59 58.14 -92.75 REMARK 500 SER C 60 -129.12 -90.50 REMARK 500 CYS C 61 48.52 82.07 REMARK 500 GLN C 62 -170.36 30.48 REMARK 500 PRO C 157 -17.30 -47.62 REMARK 500 TYR D 126 -74.78 -142.41 REMARK 500 SER D 152 -158.84 -156.66 REMARK 500 LEU D 154 153.22 -49.14 REMARK 500 VAL D 213 82.35 42.01 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 HIS B 183 HIS B 184 138.42 REMARK 500 HIS D 183 HIS D 184 138.41 REMARK 500 REMARK 500 REMARK: NULL DBREF 3BDW A 57 179 UNP Q13241 KLRD1_HUMAN 57 179 DBREF 3BDW B 113 232 UNP P26715 NKG2A_HUMAN 113 232 DBREF 3BDW C 57 179 UNP Q13241 KLRD1_HUMAN 57 179 DBREF 3BDW D 113 232 UNP P26715 NKG2A_HUMAN 113 232 SEQRES 1 A 123 ASP CYS CYS SER CYS GLN GLU LYS TRP VAL GLY TYR ARG SEQRES 2 A 123 CYS ASN CYS TYR PHE ILE SER SER GLU GLN LYS THR TRP SEQRES 3 A 123 ASN GLU SER ARG HIS LEU CYS ALA SER GLN LYS SER SER SEQRES 4 A 123 LEU LEU GLN LEU GLN ASN THR ASP GLU LEU ASP PHE MET SEQRES 5 A 123 SER SER SER GLN GLN PHE TYR TRP ILE GLY LEU SER TYR SEQRES 6 A 123 SER GLU GLU HIS THR ALA TRP LEU TRP GLU ASN GLY SER SEQRES 7 A 123 ALA LEU SER GLN TYR LEU PHE PRO SER PHE GLU THR PHE SEQRES 8 A 123 ASN THR LYS ASN CYS ILE ALA TYR ASN PRO ASN GLY ASN SEQRES 9 A 123 ALA LEU ASP GLU SER CYS GLU ASP LYS ASN ARG TYR ILE SEQRES 10 A 123 CYS LYS GLN GLN LEU ILE SEQRES 1 B 120 ALA ARG HIS CYS GLY HIS CYS PRO GLU GLU TRP ILE THR SEQRES 2 B 120 TYR SER ASN SER CYS TYR TYR ILE GLY LYS GLU ARG ARG SEQRES 3 B 120 THR TRP GLU GLU SER LEU LEU ALA CYS THR SER LYS ASN SEQRES 4 B 120 SER SER LEU LEU SER ILE ASP ASN GLU GLU GLU MET LYS SEQRES 5 B 120 PHE LEU SER ILE ILE SER PRO SER SER TRP ILE GLY VAL SEQRES 6 B 120 PHE ARG ASN SER SER HIS HIS PRO TRP VAL THR MET ASN SEQRES 7 B 120 GLY LEU ALA PHE LYS HIS GLU ILE LYS ASP SER ASP ASN SEQRES 8 B 120 ALA GLU LEU ASN CYS ALA VAL LEU GLN VAL ASN ARG LEU SEQRES 9 B 120 LYS SER ALA GLN CYS GLY SER SER ILE ILE TYR HIS CYS SEQRES 10 B 120 LYS HIS LYS SEQRES 1 C 123 ASP CYS CYS SER CYS GLN GLU LYS TRP VAL GLY TYR ARG SEQRES 2 C 123 CYS ASN CYS TYR PHE ILE SER SER GLU GLN LYS THR TRP SEQRES 3 C 123 ASN GLU SER ARG HIS LEU CYS ALA SER GLN LYS SER SER SEQRES 4 C 123 LEU LEU GLN LEU GLN ASN THR ASP GLU LEU ASP PHE MET SEQRES 5 C 123 SER SER SER GLN GLN PHE TYR TRP ILE GLY LEU SER TYR SEQRES 6 C 123 SER GLU GLU HIS THR ALA TRP LEU TRP GLU ASN GLY SER SEQRES 7 C 123 ALA LEU SER GLN TYR LEU PHE PRO SER PHE GLU THR PHE SEQRES 8 C 123 ASN THR LYS ASN CYS ILE ALA TYR ASN PRO ASN GLY ASN SEQRES 9 C 123 ALA LEU ASP GLU SER CYS GLU ASP LYS ASN ARG TYR ILE SEQRES 10 C 123 CYS LYS GLN GLN LEU ILE SEQRES 1 D 120 ALA ARG HIS CYS GLY HIS CYS PRO GLU GLU TRP ILE THR SEQRES 2 D 120 TYR SER ASN SER CYS TYR TYR ILE GLY LYS GLU ARG ARG SEQRES 3 D 120 THR TRP GLU GLU SER LEU LEU ALA CYS THR SER LYS ASN SEQRES 4 D 120 SER SER LEU LEU SER ILE ASP ASN GLU GLU GLU MET LYS SEQRES 5 D 120 PHE LEU SER ILE ILE SER PRO SER SER TRP ILE GLY VAL SEQRES 6 D 120 PHE ARG ASN SER SER HIS HIS PRO TRP VAL THR MET ASN SEQRES 7 D 120 GLY LEU ALA PHE LYS HIS GLU ILE LYS ASP SER ASP ASN SEQRES 8 D 120 ALA GLU LEU ASN CYS ALA VAL LEU GLN VAL ASN ARG LEU SEQRES 9 D 120 LYS SER ALA GLN CYS GLY SER SER ILE ILE TYR HIS CYS SEQRES 10 D 120 LYS HIS LYS FORMUL 5 HOH *51(H2 O) HELIX 1 1 THR A 81 GLN A 92 1 12 HELIX 2 2 ASN A 101 SER A 109 5 9 HELIX 3 3 PHE A 141 PHE A 147 5 7 HELIX 4 4 THR B 139 LYS B 150 1 12 HELIX 5 5 ASN B 159 SER B 170 1 12 HELIX 6 6 THR C 81 GLN C 92 1 12 HELIX 7 7 ASN C 101 SER C 109 5 9 HELIX 8 8 PHE C 141 PHE C 147 5 7 HELIX 9 9 THR D 139 LYS D 150 1 12 HELIX 10 10 ASN D 159 SER D 170 1 12 SHEET 1 A 4 VAL A 66 TYR A 68 0 SHEET 2 A 4 ASN A 71 ILE A 75 -1 O TYR A 73 N VAL A 66 SHEET 3 A 4 ARG A 171 GLN A 176 -1 O GLN A 176 N CYS A 72 SHEET 4 A 4 SER A 95 LEU A 96 -1 N SER A 95 O LYS A 175 SHEET 1 B 6 VAL A 66 TYR A 68 0 SHEET 2 B 6 ASN A 71 ILE A 75 -1 O TYR A 73 N VAL A 66 SHEET 3 B 6 ARG A 171 GLN A 176 -1 O GLN A 176 N CYS A 72 SHEET 4 B 6 TYR A 115 TRP A 116 1 N TRP A 116 O ARG A 171 SHEET 5 B 6 CYS A 152 ASN A 156 -1 O TYR A 155 N TYR A 115 SHEET 6 B 6 ASN A 160 GLU A 164 -1 O LEU A 162 N ALA A 154 SHEET 1 C 2 LEU A 119 SER A 122 0 SHEET 2 C 2 ALA A 127 TRP A 130 -1 O ALA A 127 N SER A 122 SHEET 1 D 4 ILE B 124 THR B 125 0 SHEET 2 D 4 CYS B 130 ARG B 138 -1 O TYR B 131 N ILE B 124 SHEET 3 D 4 ILE B 225 LYS B 230 -1 O ILE B 225 N ARG B 138 SHEET 4 D 4 SER B 153 LEU B 154 -1 N SER B 153 O LYS B 230 SHEET 1 E 4 VAL B 187 THR B 188 0 SHEET 2 E 4 SER B 172 PHE B 178 -1 N PHE B 178 O VAL B 187 SHEET 3 E 4 CYS B 208 GLN B 212 -1 O LEU B 211 N SER B 173 SHEET 4 E 4 LEU B 216 ALA B 219 -1 O LYS B 217 N VAL B 210 SHEET 1 F 4 VAL C 66 TYR C 68 0 SHEET 2 F 4 ASN C 71 ILE C 75 -1 O TYR C 73 N VAL C 66 SHEET 3 F 4 ARG C 171 GLN C 176 -1 O GLN C 176 N CYS C 72 SHEET 4 F 4 SER C 95 LEU C 96 -1 N SER C 95 O LYS C 175 SHEET 1 G 6 VAL C 66 TYR C 68 0 SHEET 2 G 6 ASN C 71 ILE C 75 -1 O TYR C 73 N VAL C 66 SHEET 3 G 6 ARG C 171 GLN C 176 -1 O GLN C 176 N CYS C 72 SHEET 4 G 6 TYR C 115 TRP C 116 1 N TRP C 116 O ARG C 171 SHEET 5 G 6 CYS C 152 ASN C 156 -1 O TYR C 155 N TYR C 115 SHEET 6 G 6 ASN C 160 GLU C 164 -1 O GLU C 164 N CYS C 152 SHEET 1 H 2 LEU C 119 SER C 122 0 SHEET 2 H 2 ALA C 127 TRP C 130 -1 O ALA C 127 N SER C 122 SHEET 1 I 4 ILE D 124 THR D 125 0 SHEET 2 I 4 CYS D 130 ARG D 138 -1 O TYR D 131 N ILE D 124 SHEET 3 I 4 ILE D 225 LYS D 230 -1 O ILE D 225 N ARG D 138 SHEET 4 I 4 SER D 153 LEU D 154 -1 N SER D 153 O LYS D 230 SHEET 1 J 4 VAL D 187 THR D 188 0 SHEET 2 J 4 SER D 172 PHE D 178 -1 N PHE D 178 O VAL D 187 SHEET 3 J 4 CYS D 208 GLN D 212 -1 O LEU D 211 N SER D 173 SHEET 4 J 4 LEU D 216 ALA D 219 -1 O LYS D 217 N VAL D 210 SSBOND 1 CYS A 58 CYS A 70 1555 1555 2.04 SSBOND 2 CYS A 59 CYS B 116 1555 1555 2.03 SSBOND 3 CYS A 61 CYS A 72 1555 1555 2.04 SSBOND 4 CYS A 89 CYS A 174 1555 1555 2.04 SSBOND 5 CYS A 152 CYS A 166 1555 1555 2.02 SSBOND 6 CYS B 119 CYS B 130 1555 1555 2.03 SSBOND 7 CYS B 147 CYS B 229 1555 1555 2.05 SSBOND 8 CYS B 208 CYS B 221 1555 1555 2.03 SSBOND 9 CYS C 58 CYS C 70 1555 1555 2.04 SSBOND 10 CYS C 59 CYS D 116 1555 1555 2.04 SSBOND 11 CYS C 61 CYS C 72 1555 1555 2.04 SSBOND 12 CYS C 89 CYS C 174 1555 1555 2.05 SSBOND 13 CYS C 152 CYS C 166 1555 1555 2.02 SSBOND 14 CYS D 119 CYS D 130 1555 1555 2.04 SSBOND 15 CYS D 147 CYS D 229 1555 1555 2.07 SSBOND 16 CYS D 208 CYS D 221 1555 1555 2.04 CRYST1 44.651 34.730 152.896 90.00 89.72 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 0.022396 0.000000 -0.000109 0.00000 SCALE2 0.000000 0.028793 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006540 0.00000