HEADER IMMUNE SYSTEM 08-MAR-05 1Z2K TITLE NMR STRUCTURE OF THE D1 DOMAIN OF THE NATURAL KILLER CELL RECEPTOR, TITLE 2 2B4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NATURAL KILLER CELL RECEPTOR 2B4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: D1 DOMAIN; COMPND 5 SYNONYM: NKR2B4, NK CELL TYPE I RECEPTOR PROTEIN 2B4, CD244 ANTIGEN, COMPND 6 NON MHC RESTRICTED KILLING ASSOCIATED; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: CD244, 2B4, NMRK; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS IMMUNOGLOBULIN MOTIF, BETA SANDWICH, V-DOMAIN, NATURAL KILLER CELL KEYWDS 2 RECEPTOR, IMMUNE SYSTEM EXPDTA SOLUTION NMR NUMMDL 14 AUTHOR J.B.AMES,V.VYAS,J.D.LUSIN,R.MARIUZZA REVDAT 3 02-MAR-22 1Z2K 1 REMARK REVDAT 2 24-FEB-09 1Z2K 1 VERSN REVDAT 1 03-MAY-05 1Z2K 0 JRNL AUTH J.B.AMES,V.VYAS,J.D.LUSIN,R.MARIUZZA JRNL TITL NMR STRUCTURE OF THE NATURAL KILLER CELL RECEPTOR 2B4: JRNL TITL 2 IMPLICATIONS FOR LIGAND RECOGNITION JRNL REF BIOCHEMISTRY V. 44 6416 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 15850375 JRNL DOI 10.1021/BI050139S REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1, X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER (X-PLOR), BRUNGER (X-PLOR) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL OF REMARK 3 2657 RESTRAINTS, 2359 ARE NOE-DERIVED DISTANCE CONSTRAINTS, 128 REMARK 3 DIHEDRAL ANGLE RESTRAINTS, 170 DISTANCE RESTRAINTS FROM HYDROGEN REMARK 3 BONDS. REMARK 4 REMARK 4 1Z2K COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032217. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.2 REMARK 210 IONIC STRENGTH : 50 MM SODIUM PHOSPHATE REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5MM 2B4 D1 DOMAIN, U-15N,13C; REMARK 210 50 MM PHOSPHATE BUFFER; PH 7.2; REMARK 210 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY; 2D NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 2.5 REMARK 210 METHOD USED : DISTANCE GEOMETRY AND SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 25 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 14 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS,STRUCTURES REMARK 210 WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 7 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINDED USING STANDARD 2D REMARK 210 HOMONUCLEAR NOESY AND 3D HETERONUCLEAR TECHNIQUES REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-14 REMARK 465 RES C SSSEQI REMARK 465 ASP A 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 H SER A 60 H PHE A 61 1.24 REMARK 500 O VAL A 31 H TRP A 49 1.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 1 TRP A 33 CG TRP A 33 CD2 -0.121 REMARK 500 1 HIS A 41 CG HIS A 41 ND1 -0.119 REMARK 500 1 TRP A 49 CG TRP A 49 CD2 -0.126 REMARK 500 1 TRP A 56 CG TRP A 56 CD2 -0.121 REMARK 500 1 HIS A 86 CG HIS A 86 ND1 -0.120 REMARK 500 2 TRP A 33 CG TRP A 33 CD2 -0.117 REMARK 500 2 HIS A 41 CG HIS A 41 ND1 -0.121 REMARK 500 2 TRP A 49 CG TRP A 49 CD2 -0.115 REMARK 500 2 TRP A 56 CG TRP A 56 CD2 -0.114 REMARK 500 2 HIS A 86 CG HIS A 86 ND1 -0.121 REMARK 500 3 TRP A 33 CG TRP A 33 CD2 -0.117 REMARK 500 3 HIS A 41 CG HIS A 41 ND1 -0.119 REMARK 500 3 TRP A 49 CG TRP A 49 CD2 -0.116 REMARK 500 3 TRP A 56 CG TRP A 56 CD2 -0.112 REMARK 500 3 HIS A 86 CG HIS A 86 ND1 -0.121 REMARK 500 4 TRP A 33 CG TRP A 33 CD2 -0.119 REMARK 500 4 HIS A 41 CG HIS A 41 ND1 -0.120 REMARK 500 4 TRP A 49 CG TRP A 49 CD2 -0.119 REMARK 500 4 TRP A 56 CG TRP A 56 CD2 -0.114 REMARK 500 4 HIS A 86 CG HIS A 86 ND1 -0.121 REMARK 500 5 TRP A 33 CG TRP A 33 CD2 -0.115 REMARK 500 5 HIS A 41 CG HIS A 41 ND1 -0.121 REMARK 500 5 TRP A 49 CG TRP A 49 CD2 -0.107 REMARK 500 5 TRP A 56 CG TRP A 56 CD2 -0.121 REMARK 500 5 HIS A 86 CG HIS A 86 ND1 -0.121 REMARK 500 6 TRP A 33 CG TRP A 33 CD2 -0.117 REMARK 500 6 HIS A 41 CG HIS A 41 ND1 -0.122 REMARK 500 6 TRP A 49 CG TRP A 49 CD2 -0.121 REMARK 500 6 TRP A 56 CG TRP A 56 CD2 -0.123 REMARK 500 6 HIS A 86 CG HIS A 86 ND1 -0.123 REMARK 500 7 TRP A 33 CG TRP A 33 CD2 -0.118 REMARK 500 7 HIS A 41 CG HIS A 41 ND1 -0.118 REMARK 500 7 TRP A 49 CG TRP A 49 CD2 -0.126 REMARK 500 7 TRP A 56 CG TRP A 56 CD2 -0.117 REMARK 500 7 HIS A 86 CG HIS A 86 ND1 -0.122 REMARK 500 8 TRP A 33 CG TRP A 33 CD2 -0.117 REMARK 500 8 HIS A 41 CG HIS A 41 ND1 -0.122 REMARK 500 8 TRP A 49 CG TRP A 49 CD2 -0.125 REMARK 500 8 TRP A 56 CG TRP A 56 CD2 -0.115 REMARK 500 8 HIS A 86 CG HIS A 86 ND1 -0.121 REMARK 500 9 TRP A 33 CG TRP A 33 CD2 -0.114 REMARK 500 9 HIS A 41 CG HIS A 41 ND1 -0.121 REMARK 500 9 TRP A 49 CG TRP A 49 CD2 -0.123 REMARK 500 9 TRP A 56 CG TRP A 56 CD2 -0.110 REMARK 500 9 HIS A 86 CG HIS A 86 ND1 -0.121 REMARK 500 10 TRP A 33 CG TRP A 33 CD2 -0.111 REMARK 500 10 HIS A 41 CG HIS A 41 ND1 -0.115 REMARK 500 10 TRP A 56 CG TRP A 56 CD2 -0.107 REMARK 500 10 HIS A 86 CG HIS A 86 ND1 -0.115 REMARK 500 11 TRP A 33 CG TRP A 33 CD2 -0.116 REMARK 500 REMARK 500 THIS ENTRY HAS 69 BOND DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 TRP A 33 CG - CD1 - NE1 ANGL. DEV. = -6.6 DEGREES REMARK 500 1 TRP A 33 NE1 - CE2 - CZ2 ANGL. DEV. = 9.4 DEGREES REMARK 500 1 TRP A 33 NE1 - CE2 - CD2 ANGL. DEV. = -7.1 DEGREES REMARK 500 1 TRP A 49 CD1 - CG - CD2 ANGL. DEV. = 4.9 DEGREES REMARK 500 1 TRP A 49 CG - CD1 - NE1 ANGL. DEV. = -6.5 DEGREES REMARK 500 1 TRP A 49 NE1 - CE2 - CZ2 ANGL. DEV. = 10.1 DEGREES REMARK 500 1 TRP A 49 NE1 - CE2 - CD2 ANGL. DEV. = -7.6 DEGREES REMARK 500 1 TRP A 49 CG - CD2 - CE3 ANGL. DEV. = -5.5 DEGREES REMARK 500 1 TRP A 56 CD1 - CG - CD2 ANGL. DEV. = 5.0 DEGREES REMARK 500 1 TRP A 56 CG - CD1 - NE1 ANGL. DEV. = -6.3 DEGREES REMARK 500 1 TRP A 56 NE1 - CE2 - CZ2 ANGL. DEV. = 10.0 DEGREES REMARK 500 1 TRP A 56 NE1 - CE2 - CD2 ANGL. DEV. = -7.6 DEGREES REMARK 500 2 TRP A 33 CG - CD1 - NE1 ANGL. DEV. = -6.5 DEGREES REMARK 500 2 TRP A 33 NE1 - CE2 - CZ2 ANGL. DEV. = 9.4 DEGREES REMARK 500 2 TRP A 33 NE1 - CE2 - CD2 ANGL. DEV. = -7.2 DEGREES REMARK 500 2 TRP A 49 CD1 - CG - CD2 ANGL. DEV. = 5.0 DEGREES REMARK 500 2 TRP A 49 CG - CD1 - NE1 ANGL. DEV. = -6.3 DEGREES REMARK 500 2 TRP A 49 NE1 - CE2 - CZ2 ANGL. DEV. = 9.3 DEGREES REMARK 500 2 TRP A 49 NE1 - CE2 - CD2 ANGL. DEV. = -7.3 DEGREES REMARK 500 2 TRP A 56 CD1 - CG - CD2 ANGL. DEV. = 4.8 DEGREES REMARK 500 2 TRP A 56 CG - CD1 - NE1 ANGL. DEV. = -6.4 DEGREES REMARK 500 2 TRP A 56 NE1 - CE2 - CZ2 ANGL. DEV. = 9.6 DEGREES REMARK 500 2 TRP A 56 NE1 - CE2 - CD2 ANGL. DEV. = -7.3 DEGREES REMARK 500 3 TRP A 33 CG - CD1 - NE1 ANGL. DEV. = -6.7 DEGREES REMARK 500 3 TRP A 33 CD1 - NE1 - CE2 ANGL. DEV. = 5.5 DEGREES REMARK 500 3 TRP A 33 NE1 - CE2 - CZ2 ANGL. DEV. = 9.0 DEGREES REMARK 500 3 TRP A 33 NE1 - CE2 - CD2 ANGL. DEV. = -7.0 DEGREES REMARK 500 3 TRP A 49 CD1 - CG - CD2 ANGL. DEV. = 5.0 DEGREES REMARK 500 3 TRP A 49 CG - CD1 - NE1 ANGL. DEV. = -6.4 DEGREES REMARK 500 3 TRP A 49 NE1 - CE2 - CZ2 ANGL. DEV. = 9.4 DEGREES REMARK 500 3 TRP A 49 NE1 - CE2 - CD2 ANGL. DEV. = -7.3 DEGREES REMARK 500 3 TRP A 56 CD1 - CG - CD2 ANGL. DEV. = 4.9 DEGREES REMARK 500 3 TRP A 56 CG - CD1 - NE1 ANGL. DEV. = -6.2 DEGREES REMARK 500 3 TRP A 56 NE1 - CE2 - CZ2 ANGL. DEV. = 9.7 DEGREES REMARK 500 3 TRP A 56 NE1 - CE2 - CD2 ANGL. DEV. = -7.4 DEGREES REMARK 500 4 TRP A 33 CG - CD1 - NE1 ANGL. DEV. = -6.5 DEGREES REMARK 500 4 TRP A 33 NE1 - CE2 - CZ2 ANGL. DEV. = 8.7 DEGREES REMARK 500 4 TRP A 33 NE1 - CE2 - CD2 ANGL. DEV. = -6.8 DEGREES REMARK 500 4 TRP A 49 CD1 - CG - CD2 ANGL. DEV. = 4.9 DEGREES REMARK 500 4 TRP A 49 CG - CD1 - NE1 ANGL. DEV. = -6.5 DEGREES REMARK 500 4 TRP A 49 NE1 - CE2 - CZ2 ANGL. DEV. = 9.5 DEGREES REMARK 500 4 TRP A 49 NE1 - CE2 - CD2 ANGL. DEV. = -7.4 DEGREES REMARK 500 4 TRP A 56 CD1 - CG - CD2 ANGL. DEV. = 5.0 DEGREES REMARK 500 4 TRP A 56 CG - CD1 - NE1 ANGL. DEV. = -6.3 DEGREES REMARK 500 4 TRP A 56 NE1 - CE2 - CZ2 ANGL. DEV. = 9.6 DEGREES REMARK 500 4 TRP A 56 NE1 - CE2 - CD2 ANGL. DEV. = -7.4 DEGREES REMARK 500 5 TRP A 33 CG - CD1 - NE1 ANGL. DEV. = -6.3 DEGREES REMARK 500 5 TRP A 33 NE1 - CE2 - CZ2 ANGL. DEV. = 8.6 DEGREES REMARK 500 5 TRP A 33 NE1 - CE2 - CD2 ANGL. DEV. = -6.9 DEGREES REMARK 500 5 TRP A 49 CD1 - CG - CD2 ANGL. DEV. = 4.9 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 156 ANGLE DEVIATIONS. 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 1 PRO A 3 23.68 -74.92 REMARK 500 1 ASP A 4 97.68 73.99 REMARK 500 1 SER A 13 75.20 38.82 REMARK 500 1 ASN A 23 97.35 73.34 REMARK 500 1 ILE A 24 9.25 -150.51 REMARK 500 1 GLN A 25 -7.97 59.95 REMARK 500 1 THR A 26 88.51 45.27 REMARK 500 1 ASP A 28 104.55 -52.92 REMARK 500 1 SER A 40 5.27 54.64 REMARK 500 1 HIS A 41 -159.07 -121.38 REMARK 500 1 ARG A 42 -159.80 -157.22 REMARK 500 1 ILE A 46 -107.42 68.22 REMARK 500 1 ASN A 51 83.89 51.13 REMARK 500 1 ASP A 52 27.45 45.34 REMARK 500 1 SER A 57 79.39 -158.51 REMARK 500 1 ASN A 58 80.80 158.77 REMARK 500 1 VAL A 59 96.54 -47.07 REMARK 500 1 SER A 60 2.05 174.40 REMARK 500 1 PHE A 61 38.33 -79.71 REMARK 500 1 ASP A 71 -99.06 156.43 REMARK 500 1 SER A 78 -33.84 -151.71 REMARK 500 1 ALA A 79 15.82 48.70 REMARK 500 1 LEU A 81 -15.75 -44.08 REMARK 500 1 SER A 84 100.06 -45.89 REMARK 500 1 ASN A 93 86.80 50.57 REMARK 500 1 VAL A 98 151.71 -40.14 REMARK 500 1 CYS A 99 -98.49 -168.66 REMARK 500 2 ASP A 4 106.86 -42.88 REMARK 500 2 SER A 13 81.42 35.19 REMARK 500 2 LYS A 15 79.48 -119.54 REMARK 500 2 ASN A 23 56.59 83.76 REMARK 500 2 GLN A 25 3.95 -160.33 REMARK 500 2 SER A 40 -7.99 62.85 REMARK 500 2 ILE A 46 -109.98 70.20 REMARK 500 2 ASN A 51 -60.44 65.38 REMARK 500 2 ASP A 52 32.18 -159.81 REMARK 500 2 ASN A 58 -40.84 70.71 REMARK 500 2 SER A 60 54.29 -18.14 REMARK 500 2 PHE A 61 76.76 -63.12 REMARK 500 2 SER A 62 -22.49 -148.23 REMARK 500 2 ASP A 71 -103.49 173.92 REMARK 500 2 SER A 78 -31.84 -151.74 REMARK 500 2 SER A 84 105.04 -57.49 REMARK 500 2 THR A 92 -171.88 56.64 REMARK 500 2 LYS A 97 33.92 35.90 REMARK 500 2 CYS A 99 102.57 -57.77 REMARK 500 3 PRO A 3 -161.08 -68.07 REMARK 500 3 SER A 13 83.93 33.61 REMARK 500 3 LYS A 15 60.34 -119.44 REMARK 500 3 PRO A 16 97.00 -69.81 REMARK 500 REMARK 500 THIS ENTRY HAS 317 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG A 20 0.26 SIDE CHAIN REMARK 500 1 ARG A 42 0.31 SIDE CHAIN REMARK 500 2 ARG A 20 0.23 SIDE CHAIN REMARK 500 3 ARG A 20 0.20 SIDE CHAIN REMARK 500 3 ARG A 42 0.30 SIDE CHAIN REMARK 500 4 ARG A 20 0.17 SIDE CHAIN REMARK 500 4 ARG A 42 0.28 SIDE CHAIN REMARK 500 5 ARG A 20 0.19 SIDE CHAIN REMARK 500 5 ARG A 42 0.22 SIDE CHAIN REMARK 500 6 ARG A 20 0.32 SIDE CHAIN REMARK 500 6 ARG A 42 0.31 SIDE CHAIN REMARK 500 7 ARG A 20 0.29 SIDE CHAIN REMARK 500 7 ARG A 42 0.27 SIDE CHAIN REMARK 500 8 ARG A 20 0.27 SIDE CHAIN REMARK 500 8 ARG A 42 0.30 SIDE CHAIN REMARK 500 9 ARG A 20 0.32 SIDE CHAIN REMARK 500 9 ARG A 42 0.28 SIDE CHAIN REMARK 500 10 ARG A 20 0.32 SIDE CHAIN REMARK 500 10 ARG A 42 0.31 SIDE CHAIN REMARK 500 10 TYR A 87 0.09 SIDE CHAIN REMARK 500 11 ARG A 20 0.08 SIDE CHAIN REMARK 500 11 ARG A 42 0.30 SIDE CHAIN REMARK 500 12 ARG A 20 0.32 SIDE CHAIN REMARK 500 12 ARG A 42 0.20 SIDE CHAIN REMARK 500 13 ARG A 20 0.20 SIDE CHAIN REMARK 500 13 ARG A 42 0.29 SIDE CHAIN REMARK 500 14 ARG A 42 0.26 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1Z2K A 1 109 UNP Q07763 CD244_MOUSE 21 129 SEQRES 1 A 109 ASP CYS PRO ASP SER SER GLU GLU VAL VAL GLY VAL SER SEQRES 2 A 109 GLY LYS PRO VAL GLN LEU ARG PRO SER ASN ILE GLN THR SEQRES 3 A 109 LYS ASP VAL SER VAL GLN TRP LYS LYS THR GLU GLN GLY SEQRES 4 A 109 SER HIS ARG LYS ILE GLU ILE LEU ASN TRP TYR ASN ASP SEQRES 5 A 109 GLY PRO SER TRP SER ASN VAL SER PHE SER ASP ILE TYR SEQRES 6 A 109 GLY PHE ASP TYR GLY ASP PHE ALA LEU SER ILE LYS SER SEQRES 7 A 109 ALA LYS LEU GLN ASP SER GLY HIS TYR LEU LEU GLU ILE SEQRES 8 A 109 THR ASN THR GLY GLY LYS VAL CYS ASN LYS ASN PHE GLN SEQRES 9 A 109 LEU LEU ILE LEU ASP HELIX 1 1 LYS A 80 ASP A 83 5 4 SHEET 1 A 6 SER A 5 VAL A 12 0 SHEET 2 A 6 ASN A 100 LEU A 108 1 O GLN A 104 N GLU A 7 SHEET 3 A 6 GLY A 85 ILE A 91 -1 N TYR A 87 O PHE A 103 SHEET 4 A 6 SER A 30 GLU A 37 -1 N GLN A 32 O GLU A 90 SHEET 5 A 6 LYS A 43 TYR A 50 -1 O TRP A 49 N VAL A 31 SHEET 6 A 6 PRO A 54 SER A 57 -1 O SER A 55 N ASN A 48 SHEET 1 B 3 VAL A 17 LEU A 19 0 SHEET 2 B 3 ALA A 73 ILE A 76 -1 O LEU A 74 N LEU A 19 SHEET 3 B 3 GLY A 66 ASP A 68 -1 N ASP A 68 O ALA A 73 SSBOND 1 CYS A 2 CYS A 99 1555 1555 2.74 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1