HEADER IMMUNE SYSTEM 07-AUG-17 6AL5 TITLE COMPLEX BETWEEN CD19 (N138Q MUTANT) AND B43 FAB COMPND MOL_ID: 1; COMPND 2 MOLECULE: B-LYMPHOCYTE ANTIGEN CD19; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EXTRACELLULAR DOMAIN; COMPND 5 SYNONYM: B-LYMPHOCYTE SURFACE ANTIGEN B4,DIFFERENTIATION ANTIGEN COMPND 6 CD19,T-CELL SURFACE ANTIGEN LEU-12; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: B43 LIGHT CHAIN; COMPND 11 CHAIN: L; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: B43 HEAVY CHAIN; COMPND 15 CHAIN: H; COMPND 16 FRAGMENT: FD; COMPND 17 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: CD19; SOURCE 6 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10469; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: IGK@; SOURCE 13 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 14 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 16 MOL_ID: 3; SOURCE 17 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 18 ORGANISM_COMMON: HUMAN; SOURCE 19 ORGANISM_TAXID: 9606; SOURCE 20 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 21 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 22 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR A.TEPLYAKOV,G.OBMOLOVA,G.L.GILLILAND REVDAT 4 04-OCT-23 6AL5 1 HETSYN REVDAT 3 29-JUL-20 6AL5 1 COMPND REMARK SEQRES HETNAM REVDAT 3 2 1 LINK SITE REVDAT 2 02-MAY-18 6AL5 1 JRNL REVDAT 1 28-MAR-18 6AL5 0 JRNL AUTH A.TEPLYAKOV,G.OBMOLOVA,J.LUO,G.L.GILLILAND JRNL TITL CRYSTAL STRUCTURE OF B-CELL CO-RECEPTOR CD19 IN COMPLEX WITH JRNL TITL 2 ANTIBODY B43 REVEALS AN UNEXPECTED FOLD. JRNL REF PROTEINS V. 86 495 2018 JRNL REFN ESSN 1097-0134 JRNL PMID 29490423 JRNL DOI 10.1002/PROT.25485 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 17235 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 928 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1185 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.50 REMARK 3 BIN R VALUE (WORKING SET) : 0.2850 REMARK 3 BIN FREE R VALUE SET COUNT : 71 REMARK 3 BIN FREE R VALUE : 0.4040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5033 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 2 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 59.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 63.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.92000 REMARK 3 B22 (A**2) : 3.65000 REMARK 3 B33 (A**2) : -0.73000 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): 0.436 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.327 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.061 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.897 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5208 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7121 ; 1.178 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 666 ; 6.364 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 192 ;37.206 ;23.906 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 749 ;18.849 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;15.575 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 794 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3967 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 2685 ; 4.394 ; 8.335 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3344 ; 7.121 ;18.716 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2523 ; 5.029 ; 8.452 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 7434 ;10.819 ; 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6AL5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-AUG-17. REMARK 100 THE DEPOSITION ID IS D_1000229421. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18262 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.49600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 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: 5I15 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 23% PEG 8000, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 32.40000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.49500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.17500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.49500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.40000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.17500 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: 5440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, L, H 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 LYS A 40 REMARK 465 GLY A 41 REMARK 465 THR A 42 REMARK 465 SER A 43 REMARK 465 ASP A 44 REMARK 465 GLY A 45 REMARK 465 PRO A 46 REMARK 465 THR A 47 REMARK 465 GLN A 138 REMARK 465 ARG A 139 REMARK 465 SER A 140 REMARK 465 SER A 141 REMARK 465 GLU A 142 REMARK 465 GLY A 143 REMARK 465 PRO A 144 REMARK 465 SER A 145 REMARK 465 SER A 146 REMARK 465 PRO A 147 REMARK 465 SER A 148 REMARK 465 GLY A 149 REMARK 465 LYS A 150 REMARK 465 LEU A 151 REMARK 465 MET A 152 REMARK 465 ARG A 177 REMARK 465 ASP A 178 REMARK 465 SER A 179 REMARK 465 LEU A 180 REMARK 465 ASN A 181 REMARK 465 GLN A 182 REMARK 465 SER A 183 REMARK 465 HIS A 285 REMARK 465 CYS L 218 REMARK 465 LYS H 140 REMARK 465 SER H 141 REMARK 465 THR H 142 REMARK 465 SER H 143 REMARK 465 GLY H 144 REMARK 465 HIS H 228 REMARK 465 HIS H 229 REMARK 465 HIS H 230 REMARK 465 HIS H 231 REMARK 465 HIS H 232 REMARK 465 HIS H 233 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 GLU A 21 CG CD OE1 OE2 REMARK 470 GLU A 22 CG CD OE1 OE2 REMARK 470 LEU A 24 CG CD1 CD2 REMARK 470 GLU A 29 CG CD OE1 OE2 REMARK 470 GLU A 30 CG CD OE1 OE2 REMARK 470 LEU A 39 CG CD1 CD2 REMARK 470 GLN A 48 CG CD OE1 NE2 REMARK 470 GLN A 49 CG CD OE1 NE2 REMARK 470 GLU A 55 CG CD OE1 OE2 REMARK 470 SER A 56 OG REMARK 470 LEU A 58 CG CD1 CD2 REMARK 470 LYS A 59 CG CD CE NZ REMARK 470 LEU A 78 CG CD1 CD2 REMARK 470 LYS A 105 CG CD CE NZ REMARK 470 GLU A 116 CG CD OE1 OE2 REMARK 470 LYS A 137 CG CD CE NZ REMARK 470 SER A 153 OG REMARK 470 LYS A 161 CD CE NZ REMARK 470 GLU A 168 CD OE1 OE2 REMARK 470 GLU A 170 CG CD OE1 OE2 REMARK 470 LEU A 184 CG CD1 CD2 REMARK 470 SER A 185 OG REMARK 470 ASP A 205 CG OD1 OD2 REMARK 470 SER A 208 OG REMARK 470 ARG A 209 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 229 CG CD OE1 OE2 REMARK 470 LYS A 231 CD CE NZ REMARK 470 ASP A 233 CG OD1 OD2 REMARK 470 MET A 242 SD CE REMARK 470 THR A 244 OG1 CG2 REMARK 470 GLN A 254 CG CD OE1 NE2 REMARK 470 LYS A 258 CG CD CE NZ REMARK 470 ARG A 263 CD NE CZ NH1 NH2 REMARK 470 ASN A 265 CG OD1 ND2 REMARK 470 LEU A 266 CG CD1 CD2 REMARK 470 GLU A 273 CG CD OE1 OE2 REMARK 470 SER A 279 OG REMARK 470 HIS A 284 CG ND1 CD2 CE1 NE2 REMARK 470 LYS L 24 CG CD CE NZ REMARK 470 GLU L 74 CG CD OE1 OE2 REMARK 470 LYS L 130 CD CE NZ REMARK 470 LYS L 194 CD CE NZ REMARK 470 GLU L 217 CG CD OE1 OE2 REMARK 470 LYS H 63 CD CE NZ REMARK 470 LYS H 225 CG CD CE NZ REMARK 470 SER H 226 OG REMARK 470 CYS H 227 SG 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 O ARG A 209 O LEU A 230 2.13 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 ARG A 54 -89.16 -97.69 REMARK 500 GLN A 89 -47.48 123.04 REMARK 500 GLN A 98 141.18 -175.47 REMARK 500 LYS A 105 43.27 -62.24 REMARK 500 ALA A 106 39.51 -96.28 REMARK 500 GLU A 116 -113.57 28.68 REMARK 500 ASP A 128 -178.92 -64.93 REMARK 500 LEU A 129 63.33 65.52 REMARK 500 LYS A 161 -64.55 69.57 REMARK 500 PRO A 203 -64.18 -18.59 REMARK 500 ARG A 209 -39.43 -135.86 REMARK 500 ALA A 236 87.89 -61.92 REMARK 500 ARG A 237 137.02 -172.00 REMARK 500 GLU A 243 -136.05 62.46 REMARK 500 ARG A 250 68.39 37.93 REMARK 500 ARG A 263 -164.58 -112.20 REMARK 500 HIS A 280 -12.50 -149.84 REMARK 500 TYR L 31 117.09 -166.76 REMARK 500 TYR L 36 74.60 -106.06 REMARK 500 ALA L 55 -55.27 64.70 REMARK 500 SER L 67 -107.27 -133.00 REMARK 500 SER L 69 -126.78 -149.22 REMARK 500 ASN L 156 -7.61 68.31 REMARK 500 LYS L 194 -69.40 -109.54 REMARK 500 ALA H 28 91.18 -66.05 REMARK 500 GLN H 65 137.49 -35.38 REMARK 500 SER H 85 70.17 53.08 REMARK 500 THR H 91 106.82 -59.22 REMARK 500 ASP H 155 61.32 62.37 REMARK 500 SER H 167 24.18 47.96 REMARK 500 LEU H 200 -6.65 -55.36 REMARK 500 PRO H 224 151.83 -49.98 REMARK 500 REMARK 500 REMARK: NULL DBREF 6AL5 A 21 277 UNP P15391 CD19_HUMAN 21 277 DBREF 6AL5 L 1 108 PDB 6AL5 6AL5 1 108 DBREF 6AL5 L 109 218 UNP Q6P5S8 Q6P5S8_HUMAN 127 236 DBREF 6AL5 H 1 113 PDB 6AL5 6AL5 1 113 DBREF 6AL5 H 114 227 UNP A8K008 A8K008_HUMAN 132 245 SEQADV 6AL5 GLN A 138 UNP P15391 ASN 138 ENGINEERED MUTATION SEQADV 6AL5 GLY A 278 UNP P15391 EXPRESSION TAG SEQADV 6AL5 SER A 279 UNP P15391 EXPRESSION TAG SEQADV 6AL5 HIS A 280 UNP P15391 EXPRESSION TAG SEQADV 6AL5 HIS A 281 UNP P15391 EXPRESSION TAG SEQADV 6AL5 HIS A 282 UNP P15391 EXPRESSION TAG SEQADV 6AL5 HIS A 283 UNP P15391 EXPRESSION TAG SEQADV 6AL5 HIS A 284 UNP P15391 EXPRESSION TAG SEQADV 6AL5 HIS A 285 UNP P15391 EXPRESSION TAG SEQADV 6AL5 HIS H 228 UNP A8K008 EXPRESSION TAG SEQADV 6AL5 HIS H 229 UNP A8K008 EXPRESSION TAG SEQADV 6AL5 HIS H 230 UNP A8K008 EXPRESSION TAG SEQADV 6AL5 HIS H 231 UNP A8K008 EXPRESSION TAG SEQADV 6AL5 HIS H 232 UNP A8K008 EXPRESSION TAG SEQADV 6AL5 HIS H 233 UNP A8K008 EXPRESSION TAG SEQRES 1 A 265 GLU GLU PRO LEU VAL VAL LYS VAL GLU GLU GLY ASP ASN SEQRES 2 A 265 ALA VAL LEU GLN CYS LEU LYS GLY THR SER ASP GLY PRO SEQRES 3 A 265 THR GLN GLN LEU THR TRP SER ARG GLU SER PRO LEU LYS SEQRES 4 A 265 PRO PHE LEU LYS LEU SER LEU GLY LEU PRO GLY LEU GLY SEQRES 5 A 265 ILE HIS MET ARG PRO LEU ALA ILE TRP LEU PHE ILE PHE SEQRES 6 A 265 ASN VAL SER GLN GLN MET GLY GLY PHE TYR LEU CYS GLN SEQRES 7 A 265 PRO GLY PRO PRO SER GLU LYS ALA TRP GLN PRO GLY TRP SEQRES 8 A 265 THR VAL ASN VAL GLU GLY SER GLY GLU LEU PHE ARG TRP SEQRES 9 A 265 ASN VAL SER ASP LEU GLY GLY LEU GLY CYS GLY LEU LYS SEQRES 10 A 265 GLN ARG SER SER GLU GLY PRO SER SER PRO SER GLY LYS SEQRES 11 A 265 LEU MET SER PRO LYS LEU TYR VAL TRP ALA LYS ASP ARG SEQRES 12 A 265 PRO GLU ILE TRP GLU GLY GLU PRO PRO CYS LEU PRO PRO SEQRES 13 A 265 ARG ASP SER LEU ASN GLN SER LEU SER GLN ASP LEU THR SEQRES 14 A 265 MET ALA PRO GLY SER THR LEU TRP LEU SER CYS GLY VAL SEQRES 15 A 265 PRO PRO ASP SER VAL SER ARG GLY PRO LEU SER TRP THR SEQRES 16 A 265 HIS VAL HIS PRO LYS GLY PRO LYS SER LEU LEU SER LEU SEQRES 17 A 265 GLU LEU LYS ASP ASP ARG PRO ALA ARG ASP MET TRP VAL SEQRES 18 A 265 MET GLU THR GLY LEU LEU LEU PRO ARG ALA THR ALA GLN SEQRES 19 A 265 ASP ALA GLY LYS TYR TYR CYS HIS ARG GLY ASN LEU THR SEQRES 20 A 265 MET SER PHE HIS LEU GLU ILE THR ALA ARG GLY SER HIS SEQRES 21 A 265 HIS HIS HIS HIS HIS SEQRES 1 L 218 ASP ILE GLN LEU THR GLN SER PRO SER PHE LEU SER ALA SEQRES 2 L 218 SER VAL GLY ASP ARG VAL THR ILE THR CYS LYS ALA SER SEQRES 3 L 218 GLN SER VAL ASP TYR SER GLY ASP SER TYR LEU ASN TRP SEQRES 4 L 218 TYR GLN GLN LYS PRO GLY LYS ALA PRO LYS LEU LEU ILE SEQRES 5 L 218 TYR ASP ALA SER ASN LEU VAL SER GLY VAL PRO SER ARG SEQRES 6 L 218 PHE SER GLY SER GLY SER GLY THR GLU PHE THR LEU THR SEQRES 7 L 218 ILE SER SER LEU GLN PRO GLU ASP PHE ALA THR TYR TYR SEQRES 8 L 218 CYS GLN GLN SER THR GLU ASN PRO TRP THR PHE GLY GLY SEQRES 9 L 218 GLY THR LYS LEU GLU ILE LYS ARG THR VAL ALA ALA PRO SEQRES 10 L 218 SER VAL PHE ILE PHE PRO PRO SER ASP GLU GLN LEU LYS SEQRES 11 L 218 SER GLY THR ALA SER VAL VAL CYS LEU LEU ASN ASN PHE SEQRES 12 L 218 TYR PRO ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN SEQRES 13 L 218 ALA LEU GLN SER GLY ASN SER GLN GLU SER VAL THR GLU SEQRES 14 L 218 GLN ASP SER LYS ASP SER THR TYR SER LEU SER SER THR SEQRES 15 L 218 LEU THR LEU SER LYS ALA ASP TYR GLU LYS HIS LYS VAL SEQRES 16 L 218 TYR ALA CYS GLU VAL THR HIS GLN GLY LEU SER SER PRO SEQRES 17 L 218 VAL THR LYS SER PHE ASN ARG GLY GLU CYS SEQRES 1 H 233 PCA VAL GLN LEU VAL GLN SER GLY ALA GLU VAL LYS LYS SEQRES 2 H 233 PRO GLY SER SER VAL LYS VAL SER CYS LYS ALA SER GLY SEQRES 3 H 233 TYR ALA PHE SER SER TYR TRP MET ASN TRP VAL ARG GLN SEQRES 4 H 233 ALA PRO GLY GLN GLY LEU GLU TRP MET GLY GLN ILE TRP SEQRES 5 H 233 PRO GLY ASP SER ASP THR ASN TYR ALA GLN LYS PHE GLN SEQRES 6 H 233 GLY ARG VAL THR ILE THR ALA ASP GLU SER THR SER THR SEQRES 7 H 233 ALA TYR MET GLU LEU SER SER LEU ARG SER GLU ASP THR SEQRES 8 H 233 ALA VAL TYR TYR CYS ALA ARG ARG GLU THR THR THR VAL SEQRES 9 H 233 GLY ARG TYR TYR TYR ALA MET ASP TYR TRP GLY GLN GLY SEQRES 10 H 233 THR THR VAL THR VAL SER SER ALA SER THR LYS GLY PRO SEQRES 11 H 233 SER VAL PHE PRO LEU ALA PRO SER SER LYS SER THR SER SEQRES 12 H 233 GLY GLY THR ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR SEQRES 13 H 233 PHE PRO GLU PRO VAL THR VAL SER TRP ASN SER GLY ALA SEQRES 14 H 233 LEU THR SER GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SEQRES 15 H 233 SER SER GLY LEU TYR SER LEU SER SER VAL VAL THR VAL SEQRES 16 H 233 PRO SER SER SER LEU GLY THR GLN THR TYR ILE CYS ASN SEQRES 17 H 233 VAL ASN HIS LYS PRO SER ASN THR LYS VAL ASP LYS LYS SEQRES 18 H 233 VAL GLU PRO LYS SER CYS HIS HIS HIS HIS HIS HIS MODRES 6AL5 NAG A 901 NAG -D MODRES 6AL5 NAG A 902 NAG -D HET PCA H 1 8 HET NAG A 901 14 HET NAG A 902 14 HETNAM PCA PYROGLUTAMIC ACID HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 3 PCA C5 H7 N O3 FORMUL 4 NAG 2(C8 H15 N O6) FORMUL 6 HOH *2(H2 O) HELIX 1 AA1 VAL A 202 SER A 206 5 5 HELIX 2 AA2 THR A 252 ALA A 256 5 5 HELIX 3 AA3 GLN L 83 PHE L 87 5 5 HELIX 4 AA4 SER L 125 SER L 131 1 7 HELIX 5 AA5 LYS L 187 HIS L 193 1 7 HELIX 6 AA6 ALA H 28 TYR H 32 5 5 HELIX 7 AA7 GLU H 74 THR H 76 5 3 HELIX 8 AA8 ARG H 87 THR H 91 5 5 HELIX 9 AA9 SER H 167 ALA H 169 5 3 HELIX 10 AB1 LYS H 212 ASN H 215 5 4 SHEET 1 AA110 LEU A 24 GLU A 29 0 SHEET 2 AA110 THR A 267 THR A 275 1 O HIS A 271 N VAL A 26 SHEET 3 AA110 GLY A 257 HIS A 262 -1 N CYS A 261 O MET A 268 SHEET 4 AA110 LEU A 50 SER A 53 -1 N SER A 53 O TYR A 260 SHEET 5 AA110 LEU A 62 LEU A 66 -1 O LEU A 64 N LEU A 50 SHEET 6 AA110 GLY A 221 LEU A 230 -1 O GLU A 229 N LYS A 63 SHEET 7 AA110 PRO A 211 HIS A 218 -1 N HIS A 216 O LYS A 223 SHEET 8 AA110 GLY A 93 GLN A 98 -1 N PHE A 94 O VAL A 217 SHEET 9 AA110 GLN A 108 VAL A 115 -1 O GLN A 108 N CYS A 97 SHEET 10 AA110 ASP A 187 MET A 190 1 O MET A 190 N ASN A 114 SHEET 1 AA2 6 ALA A 34 LEU A 36 0 SHEET 2 AA2 6 GLY A 245 LEU A 248 -1 O LEU A 246 N LEU A 36 SHEET 3 AA2 6 MET A 239 MET A 242 -1 N TRP A 240 O LEU A 247 SHEET 4 AA2 6 LEU A 71 MET A 75 -1 N ILE A 73 O VAL A 241 SHEET 5 AA2 6 ILE A 80 ILE A 84 -1 O PHE A 83 N GLY A 72 SHEET 6 AA2 6 LEU A 196 LEU A 198 -1 O LEU A 196 N ILE A 84 SHEET 1 AA3 3 GLU A 120 ARG A 123 0 SHEET 2 AA3 3 LYS A 155 ALA A 160 1 O TYR A 157 N LEU A 121 SHEET 3 AA3 3 ARG A 163 ILE A 166 -1 O GLU A 165 N VAL A 158 SHEET 1 AA4 4 LEU L 4 SER L 7 0 SHEET 2 AA4 4 VAL L 19 ALA L 25 -1 O LYS L 24 N THR L 5 SHEET 3 AA4 4 GLU L 74 ILE L 79 -1 O ILE L 79 N VAL L 19 SHEET 4 AA4 4 GLY L 70 SER L 71 -1 N SER L 71 O GLU L 74 SHEET 1 AA5 6 PHE L 10 ALA L 13 0 SHEET 2 AA5 6 THR L 106 ILE L 110 1 O GLU L 109 N LEU L 11 SHEET 3 AA5 6 THR L 89 GLN L 94 -1 N TYR L 90 O THR L 106 SHEET 4 AA5 6 LEU L 37 GLN L 42 -1 N ASN L 38 O GLN L 93 SHEET 5 AA5 6 LYS L 49 TYR L 53 -1 O LEU L 51 N TRP L 39 SHEET 6 AA5 6 ASN L 57 LEU L 58 -1 O ASN L 57 N TYR L 53 SHEET 1 AA6 4 PHE L 10 ALA L 13 0 SHEET 2 AA6 4 THR L 106 ILE L 110 1 O GLU L 109 N LEU L 11 SHEET 3 AA6 4 THR L 89 GLN L 94 -1 N TYR L 90 O THR L 106 SHEET 4 AA6 4 THR L 101 PHE L 102 -1 O THR L 101 N GLN L 94 SHEET 1 AA7 2 ASP L 30 TYR L 31 0 SHEET 2 AA7 2 ASP L 34 SER L 35 -1 O ASP L 34 N TYR L 31 SHEET 1 AA8 4 SER L 118 PHE L 122 0 SHEET 2 AA8 4 THR L 133 PHE L 143 -1 O LEU L 139 N PHE L 120 SHEET 3 AA8 4 TYR L 177 SER L 186 -1 O TYR L 177 N PHE L 143 SHEET 4 AA8 4 SER L 163 VAL L 167 -1 N GLN L 164 O THR L 182 SHEET 1 AA9 4 ALA L 157 LEU L 158 0 SHEET 2 AA9 4 ALA L 148 VAL L 154 -1 N VAL L 154 O ALA L 157 SHEET 3 AA9 4 VAL L 195 HIS L 202 -1 O THR L 201 N LYS L 149 SHEET 4 AA9 4 VAL L 209 ASN L 214 -1 O VAL L 209 N VAL L 200 SHEET 1 AB1 4 GLN H 3 GLN H 6 0 SHEET 2 AB1 4 VAL H 18 SER H 25 -1 O LYS H 23 N VAL H 5 SHEET 3 AB1 4 THR H 78 LEU H 83 -1 O MET H 81 N VAL H 20 SHEET 4 AB1 4 VAL H 68 ASP H 73 -1 N THR H 71 O TYR H 80 SHEET 1 AB2 6 GLU H 10 LYS H 12 0 SHEET 2 AB2 6 THR H 118 VAL H 122 1 O THR H 121 N LYS H 12 SHEET 3 AB2 6 ALA H 92 ARG H 99 -1 N ALA H 92 O VAL H 120 SHEET 4 AB2 6 MET H 34 GLN H 39 -1 N VAL H 37 O TYR H 95 SHEET 5 AB2 6 GLU H 46 ILE H 51 -1 O MET H 48 N TRP H 36 SHEET 6 AB2 6 THR H 58 TYR H 60 -1 O ASN H 59 N GLN H 50 SHEET 1 AB3 4 GLU H 10 LYS H 12 0 SHEET 2 AB3 4 THR H 118 VAL H 122 1 O THR H 121 N LYS H 12 SHEET 3 AB3 4 ALA H 92 ARG H 99 -1 N ALA H 92 O VAL H 120 SHEET 4 AB3 4 MET H 111 TRP H 114 -1 O TYR H 113 N ARG H 98 SHEET 1 AB4 4 SER H 131 LEU H 135 0 SHEET 2 AB4 4 THR H 146 TYR H 156 -1 O LEU H 152 N PHE H 133 SHEET 3 AB4 4 TYR H 187 PRO H 196 -1 O VAL H 195 N ALA H 147 SHEET 4 AB4 4 VAL H 174 THR H 176 -1 N HIS H 175 O VAL H 192 SHEET 1 AB5 4 SER H 131 LEU H 135 0 SHEET 2 AB5 4 THR H 146 TYR H 156 -1 O LEU H 152 N PHE H 133 SHEET 3 AB5 4 TYR H 187 PRO H 196 -1 O VAL H 195 N ALA H 147 SHEET 4 AB5 4 VAL H 180 LEU H 181 -1 N VAL H 180 O SER H 188 SHEET 1 AB6 3 THR H 162 TRP H 165 0 SHEET 2 AB6 3 TYR H 205 HIS H 211 -1 O ASN H 208 N SER H 164 SHEET 3 AB6 3 THR H 216 VAL H 222 -1 O VAL H 218 N VAL H 209 SSBOND 1 CYS A 38 CYS A 261 1555 1555 2.04 SSBOND 2 CYS A 97 CYS A 200 1555 1555 2.04 SSBOND 3 CYS A 134 CYS A 173 1555 1555 2.04 SSBOND 4 CYS L 23 CYS L 92 1555 1555 2.06 SSBOND 5 CYS L 138 CYS L 198 1555 1555 2.03 SSBOND 6 CYS H 22 CYS H 96 1555 1555 2.04 SSBOND 7 CYS H 151 CYS H 207 1555 1555 2.03 LINK ND2 ASN A 86 C1 NAG A 901 1555 1555 1.46 LINK ND2 ASN A 125 C1 NAG A 902 1555 1555 1.45 LINK C PCA H 1 N VAL H 2 1555 1555 1.33 CISPEP 1 SER L 7 PRO L 8 0 -8.03 CISPEP 2 ASN L 98 PRO L 99 0 1.09 CISPEP 3 TYR L 144 PRO L 145 0 1.33 CISPEP 4 PHE H 157 PRO H 158 0 -4.18 CISPEP 5 GLU H 159 PRO H 160 0 -11.67 CRYST1 64.800 92.350 146.990 90.00 90.00 90.00 P 21 21 21 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 0.015432 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010828 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006803 0.00000