HEADER PROTEIN BINDING 08-NOV-18 6I3Z TITLE FAB FRAGMENT OF AN ANTIBODY SELECTIVE FOR WILD-TYPE ALPHA-1- TITLE 2 ANTITRYPSIN IN COMPLEX WITH ITS ANTIGEN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-1-ANTITRYPSIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA-1 PROTEASE INHIBITOR,ALPHA-1-ANTIPROTEINASE,SERPIN A1; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: ALPHA-1-ANTITRYPSIN; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: ALPHA-1 PROTEASE INHIBITOR,ALPHA-1-ANTIPROTEINASE,SERPIN A1; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: FAB 2H2 HEAVY CHAIN; COMPND 13 CHAIN: H; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: FAB 2H2 LIGHT CHAIN; COMPND 16 CHAIN: L SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SERPINA1, AAT, PI, PRO0684, PRO2209; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: K12; SOURCE 9 EXPRESSION_SYSTEM_VARIANT: XL1-BLUE; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 GENE: SERPINA1, AAT, PI, PRO0684, PRO2209; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: K12; SOURCE 18 EXPRESSION_SYSTEM_VARIANT: XL-1 BLUE; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 21 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 22 ORGANISM_TAXID: 10090; SOURCE 23 VARIANT: BALB/C; SOURCE 24 CELL_LINE: HYBRIDOMA; SOURCE 25 ORGAN: SPLEEN; SOURCE 26 MOL_ID: 4; SOURCE 27 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 28 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 29 ORGANISM_TAXID: 10090; SOURCE 30 VARIANT: BALB/C; SOURCE 31 CELL_LINE: HYBRIDOMA; SOURCE 32 ORGAN: SPLEEN KEYWDS ANTIBODY FRAGMENT, ANTITRYPSIN BINDING, DIAGNOSTIC, MONOCLONAL, KEYWDS 2 PROTEIN BINDING, SELECTIVE, WILD-TYPE, GLU342, E342 EXPDTA X-RAY DIFFRACTION AUTHOR M.LAFFRANCHI,E.L.K.ELLISTON,E.MIRANDA,J.PEREZ,A.M.JAGGER,A.FRA, AUTHOR 2 D.A.LOMAS,J.A.IRVING REVDAT 3 24-JAN-24 6I3Z 1 REMARK REVDAT 2 05-AUG-20 6I3Z 1 JRNL REVDAT 1 20-NOV-19 6I3Z 0 JRNL AUTH M.LAFFRANCHI,E.L.ELLISTON,E.MIRANDA,J.PEREZ,R.RONZONI, JRNL AUTH 2 A.M.JAGGER,N.HEYER-CHAUHAN,M.L.BRANTLY,A.FRA,D.A.LOMAS, JRNL AUTH 3 J.A.IRVING JRNL TITL INTRAHEPATIC HETEROPOLYMERIZATION OF M AND Z JRNL TITL 2 ALPHA-1-ANTITRYPSIN. JRNL REF JCI INSIGHT V. 5 2020 JRNL REFN ISSN 2379-3708 JRNL PMID 32699193 JRNL DOI 10.1172/JCI.INSIGHT.135459 REMARK 2 REMARK 2 RESOLUTION. 3.10 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.82 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.4 REMARK 3 NUMBER OF REFLECTIONS : 12693 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.263 REMARK 3 R VALUE (WORKING SET) : 0.261 REMARK 3 FREE R VALUE : 0.307 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.280 REMARK 3 FREE R VALUE TEST SET COUNT : 670 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 37.8200 - 5.2971 0.97 2572 127 0.2228 0.2545 REMARK 3 2 5.2971 - 4.2062 0.96 2569 136 0.1989 0.2519 REMARK 3 3 4.2062 - 3.6750 0.92 2428 142 0.3218 0.3813 REMARK 3 4 3.6750 - 3.3392 0.77 1944 114 0.3213 0.3642 REMARK 3 5 3.3392 - 3.1000 0.95 2510 151 0.3209 0.3316 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.520 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.660 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 51.51 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.75 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 6I3Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1200012777. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUL-18 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 : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0723 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS JAN 26, 2018 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.6.2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13004 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 37.820 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.18500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.59700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.1 REMARK 200 STARTING MODEL: 6IO1,1EZX REMARK 200 REMARK 200 REMARK: PLATE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.1 M AMMONIUM SULFATE, REMARK 280 0.1 M HEPES PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -92.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, H, L 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 MET A -2 REMARK 465 ARG A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 465 ASP A 2 REMARK 465 PRO A 3 REMARK 465 GLN A 4 REMARK 465 GLY A 5 REMARK 465 ASP A 6 REMARK 465 ALA A 7 REMARK 465 ALA A 8 REMARK 465 GLN A 9 REMARK 465 LYS A 10 REMARK 465 THR A 11 REMARK 465 ASP A 12 REMARK 465 THR A 13 REMARK 465 SER A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 ASP A 17 REMARK 465 GLN A 18 REMARK 465 ASP A 19 REMARK 465 HIS A 20 REMARK 465 PRO A 21 REMARK 465 THR A 22 REMARK 465 PHE A 23 REMARK 465 ASN A 24 REMARK 465 ASN A 83 REMARK 465 LEU A 124 REMARK 465 ALA A 142 REMARK 465 PHE A 143 REMARK 465 THR A 144 REMARK 465 VAL A 145 REMARK 465 ASN A 146 REMARK 465 PHE A 147 REMARK 465 VAL A 173 REMARK 465 LYS A 174 REMARK 465 GLU A 175 REMARK 465 LEU A 176 REMARK 465 ASP A 177 REMARK 465 PRO A 326 REMARK 465 GLU B 354 REMARK 465 ALA B 355 REMARK 465 ILE B 356 REMARK 465 PRO B 357 REMARK 465 MET B 358 REMARK 465 SER B 359 REMARK 465 ILE B 360 REMARK 465 GLU H 1 REMARK 465 VAL H 2 REMARK 465 GLN H 3 REMARK 465 GLY H 127 REMARK 465 SER H 128 REMARK 465 ALA H 129 REMARK 465 ALA H 130 REMARK 465 GLN H 131 REMARK 465 THR H 132 REMARK 465 ASN H 133 REMARK 465 SER H 134 REMARK 465 MET H 135 REMARK 465 GLY H 162 REMARK 465 ASP H 215 REMARK 465 ARG L 156 REMARK 465 GLN L 157 REMARK 465 ASN L 158 REMARK 465 ASN L 215 REMARK 465 GLU L 216 REMARK 465 CYS L 217 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 LYS A 25 CG CD CE NZ REMARK 470 GLU A 32 CG CD OE1 OE2 REMARK 470 LEU A 64 CG CD1 CD2 REMARK 470 SER A 65 OG REMARK 470 LEU A 66 CG CD1 CD2 REMARK 470 LYS A 69 CG CD CE NZ REMARK 470 ASP A 71 CG OD1 OD2 REMARK 470 GLU A 75 CG CD OE1 OE2 REMARK 470 GLU A 78 CG CD OE1 OE2 REMARK 470 GLU A 86 CG CD OE1 OE2 REMARK 470 GLU A 89 CG CD OE1 OE2 REMARK 470 GLN A 91 CG CD OE1 NE2 REMARK 470 GLU A 98 CG CD OE1 OE2 REMARK 470 ARG A 101 CD NE CZ NH1 NH2 REMARK 470 ASP A 107 CG OD1 OD2 REMARK 470 GLN A 109 CG CD OE1 NE2 REMARK 470 LEU A 120 CG CD1 CD2 REMARK 470 SER A 121 OG REMARK 470 GLU A 122 CG CD OE1 OE2 REMARK 470 LYS A 125 CG CD CE NZ REMARK 470 LEU A 126 CG CD1 CD2 REMARK 470 ASP A 128 CG OD1 OD2 REMARK 470 LYS A 129 CG CD CE NZ REMARK 470 GLU A 132 CG CD OE1 OE2 REMARK 470 ASP A 133 CG OD1 OD2 REMARK 470 LYS A 135 CG CD CE NZ REMARK 470 LYS A 136 CG CD CE NZ REMARK 470 GLU A 141 CG CD OE1 OE2 REMARK 470 GLU A 151 CG CD OE1 OE2 REMARK 470 GLU A 152 CG CD OE1 OE2 REMARK 470 LYS A 154 CG CD CE NZ REMARK 470 LYS A 155 CD CE NZ REMARK 470 GLN A 156 CG CD OE1 NE2 REMARK 470 GLU A 162 CG CD OE1 OE2 REMARK 470 LYS A 163 CG CD CE NZ REMARK 470 GLN A 166 CG CD OE1 NE2 REMARK 470 LYS A 168 CG CD CE NZ REMARK 470 ASP A 171 CG OD1 OD2 REMARK 470 LEU A 172 CG CD1 CD2 REMARK 470 ARG A 178 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 179 CG OD1 OD2 REMARK 470 LEU A 184 CG CD1 CD2 REMARK 470 ASN A 186 CG OD1 ND2 REMARK 470 LYS A 193 CD CE NZ REMARK 470 GLU A 195 CG CD OE1 OE2 REMARK 470 ARG A 196 NE CZ NH1 NH2 REMARK 470 GLU A 199 CG CD OE1 OE2 REMARK 470 ASP A 211 CG OD1 OD2 REMARK 470 MET A 226 CG SD CE REMARK 470 CYS A 232 SG REMARK 470 LYS A 233 CG CD CE NZ REMARK 470 LYS A 243 CG CD CE NZ REMARK 470 GLU A 257 CD OE1 OE2 REMARK 470 ASN A 265 CG OD1 ND2 REMARK 470 GLU A 266 CG CD OE1 OE2 REMARK 470 ASP A 270 CG OD1 OD2 REMARK 470 LYS A 274 CG CD CE NZ REMARK 470 LEU A 276 CG CD1 CD2 REMARK 470 GLU A 277 CG CD OE1 OE2 REMARK 470 GLU A 279 CG CD OE1 OE2 REMARK 470 ASP A 280 CG OD1 OD2 REMARK 470 ARG A 282 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 298 CG OD1 OD2 REMARK 470 LYS A 300 CG CD CE NZ REMARK 470 PHE A 312 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASP A 317 CG OD1 OD2 REMARK 470 GLU A 323 CG CD OE1 OE2 REMARK 470 GLU A 324 CG CD OE1 OE2 REMARK 470 LYS A 328 CG CD CE NZ REMARK 470 LEU A 329 CG CD1 CD2 REMARK 470 LYS A 331 CG CD CE NZ REMARK 470 LYS A 335 CD CE NZ REMARK 470 LYS A 343 CD CE NZ REMARK 470 LEU A 353 CG CD1 CD2 REMARK 470 GLU B 363 CG CD OE1 OE2 REMARK 470 LYS B 368 CG CD CE NZ REMARK 470 GLU B 376 CG CD OE1 OE2 REMARK 470 LYS B 387 CD CE NZ REMARK 470 LYS B 394 CG CD CE NZ REMARK 470 GLU H 5 CG CD OE1 OE2 REMARK 470 GLU H 42 CG CD OE1 OE2 REMARK 470 LYS H 43 CG CD CE NZ REMARK 470 THR H 56 OG1 CG2 REMARK 470 LYS H 64 CG CD CE NZ REMARK 470 ASP H 72 CG OD1 OD2 REMARK 470 LYS H 75 CE NZ REMARK 470 LYS H 83 CG CD CE NZ REMARK 470 GLN H 171 CG CD OE1 NE2 REMARK 470 GLU H 191 CD OE1 OE2 REMARK 470 LYS H 206 CG CD CE NZ REMARK 470 ASP H 208 CG OD1 OD2 REMARK 470 LYS H 209 CE NZ REMARK 470 LYS H 210 CG CD CE NZ REMARK 470 ARG H 214 CG CD NE CZ NH1 NH2 REMARK 470 ASP L 1 CG OD1 OD2 REMARK 470 GLU L 17 CG CD OE1 OE2 REMARK 470 ARG L 18 CG CD NE CZ NH1 NH2 REMARK 470 LYS L 24 CG CD CE NZ REMARK 470 GLN L 27 CG CD OE1 NE2 REMARK 470 ASP L 28 CG OD1 OD2 REMARK 470 LYS L 39 CG CD CE NZ REMARK 470 ARG L 50 CG CD NE CZ NH1 NH2 REMARK 470 ASP L 56 CG OD1 OD2 REMARK 470 SER L 63 OG REMARK 470 GLU L 79 CG CD OE1 OE2 REMARK 470 TYR L 80 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU L 93 CG CD OE1 OE2 REMARK 470 LYS L 107 CD CE NZ REMARK 470 GLU L 124 CG CD OE1 OE2 REMARK 470 LYS L 143 CG CD CE NZ REMARK 470 ASP L 144 CG OD1 OD2 REMARK 470 LYS L 148 CG CD CE NZ REMARK 470 LYS L 150 CG CD CE NZ REMARK 470 ASP L 152 CG OD1 OD2 REMARK 470 GLU L 155 CG CD OE1 OE2 REMARK 470 LEU L 161 CG CD1 CD2 REMARK 470 LYS L 171 CG CD CE NZ REMARK 470 LYS L 185 CG CD CE NZ REMARK 470 ASP L 186 CG OD1 OD2 REMARK 470 GLU L 187 CG CD OE1 OE2 REMARK 470 GLU L 189 CG CD OE1 OE2 REMARK 470 ARG L 190 CG CD NE CZ NH1 NH2 REMARK 470 THR L 202 OG1 CG2 REMARK 470 ARG L 214 CD NE CZ NH1 NH2 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 NH1 ARG L 108 O ASP L 172 2.18 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 PHE A 51 115.93 -160.58 REMARK 500 ASP A 71 -10.62 74.41 REMARK 500 SER A 108 96.83 -68.39 REMARK 500 ASP A 128 -9.47 77.60 REMARK 500 ASP A 179 -65.66 -102.80 REMARK 500 LYS A 201 -25.45 -143.03 REMARK 500 GLN A 212 -6.20 68.20 REMARK 500 LYS A 233 -2.56 67.22 REMARK 500 ASN A 278 -151.88 -149.19 REMARK 500 GLU A 279 10.19 86.95 REMARK 500 PHE H 29 -8.81 72.17 REMARK 500 ASP H 173 37.04 70.95 REMARK 500 PRO H 189 35.37 -86.33 REMARK 500 ALA L 51 -7.29 74.66 REMARK 500 ASN L 52 -1.57 -141.14 REMARK 500 THR L 127 46.51 -87.34 REMARK 500 PRO L 142 -158.91 -81.63 REMARK 500 ASP L 152 40.70 -141.39 REMARK 500 ASP L 167 -70.40 -79.59 REMARK 500 GLN L 168 130.32 -173.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA L 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6IO1 RELATED DB: PDB REMARK 900 FAB 2H2 ALONE DBREF 6I3Z A 2 353 UNP P01009 A1AT_HUMAN 26 377 DBREF 6I3Z B 354 394 UNP P01009 A1AT_HUMAN 378 418 DBREF 6I3Z H 1 215 PDB 6I3Z 6I3Z 1 215 DBREF 6I3Z L 1 217 PDB 6I3Z 6I3Z 1 217 SEQADV 6I3Z MET A -2 UNP P01009 INITIATING METHIONINE SEQADV 6I3Z ARG A -1 UNP P01009 EXPRESSION TAG SEQADV 6I3Z GLY A 0 UNP P01009 EXPRESSION TAG SEQADV 6I3Z SER A 1 UNP P01009 EXPRESSION TAG SEQRES 1 A 356 MET ARG GLY SER ASP PRO GLN GLY ASP ALA ALA GLN LYS SEQRES 2 A 356 THR ASP THR SER HIS HIS ASP GLN ASP HIS PRO THR PHE SEQRES 3 A 356 ASN LYS ILE THR PRO ASN LEU ALA GLU PHE ALA PHE SER SEQRES 4 A 356 LEU TYR ARG GLN LEU ALA HIS GLN SER ASN SER THR ASN SEQRES 5 A 356 ILE PHE PHE SER PRO VAL SER ILE ALA THR ALA PHE ALA SEQRES 6 A 356 MET LEU SER LEU GLY THR LYS ALA ASP THR HIS ASP GLU SEQRES 7 A 356 ILE LEU GLU GLY LEU ASN PHE ASN LEU THR GLU ILE PRO SEQRES 8 A 356 GLU ALA GLN ILE HIS GLU GLY PHE GLN GLU LEU LEU ARG SEQRES 9 A 356 THR LEU ASN GLN PRO ASP SER GLN LEU GLN LEU THR THR SEQRES 10 A 356 GLY ASN GLY LEU PHE LEU SER GLU GLY LEU LYS LEU VAL SEQRES 11 A 356 ASP LYS PHE LEU GLU ASP VAL LYS LYS LEU TYR HIS SER SEQRES 12 A 356 GLU ALA PHE THR VAL ASN PHE GLY ASP THR GLU GLU ALA SEQRES 13 A 356 LYS LYS GLN ILE ASN ASP TYR VAL GLU LYS GLY THR GLN SEQRES 14 A 356 GLY LYS ILE VAL ASP LEU VAL LYS GLU LEU ASP ARG ASP SEQRES 15 A 356 THR VAL PHE ALA LEU VAL ASN TYR ILE PHE PHE LYS GLY SEQRES 16 A 356 LYS TRP GLU ARG PRO PHE GLU VAL LYS ASP THR GLU GLU SEQRES 17 A 356 GLU ASP PHE HIS VAL ASP GLN VAL THR THR VAL LYS VAL SEQRES 18 A 356 PRO MET MET LYS ARG LEU GLY MET PHE ASN ILE GLN HIS SEQRES 19 A 356 CYS LYS LYS LEU SER SER TRP VAL LEU LEU MET LYS TYR SEQRES 20 A 356 LEU GLY ASN ALA THR ALA ILE PHE PHE LEU PRO ASP GLU SEQRES 21 A 356 GLY LYS LEU GLN HIS LEU GLU ASN GLU LEU THR HIS ASP SEQRES 22 A 356 ILE ILE THR LYS PHE LEU GLU ASN GLU ASP ARG ARG SER SEQRES 23 A 356 ALA SER LEU HIS LEU PRO LYS LEU SER ILE THR GLY THR SEQRES 24 A 356 TYR ASP LEU LYS SER VAL LEU GLY GLN LEU GLY ILE THR SEQRES 25 A 356 LYS VAL PHE SER ASN GLY ALA ASP LEU SER GLY VAL THR SEQRES 26 A 356 GLU GLU ALA PRO LEU LYS LEU SER LYS ALA VAL HIS LYS SEQRES 27 A 356 ALA VAL LEU THR ILE ASP GLU LYS GLY THR GLU ALA ALA SEQRES 28 A 356 GLY ALA MET PHE LEU SEQRES 1 B 41 GLU ALA ILE PRO MET SER ILE PRO PRO GLU VAL LYS PHE SEQRES 2 B 41 ASN LYS PRO PHE VAL PHE LEU MET ILE GLU GLN ASN THR SEQRES 3 B 41 LYS SER PRO LEU PHE MET GLY LYS VAL VAL ASN PRO THR SEQRES 4 B 41 GLN LYS SEQRES 1 H 216 GLU VAL GLN LEU GLU GLU SER GLY GLY GLY LEU VAL LYS SEQRES 2 H 216 PRO GLY GLY SER LEU LYS LEU SER CYS ALA ALA SER GLY SEQRES 3 H 216 PHE ALA PHE SER ILE TYR ASP MET SER TRP VAL ARG GLN SEQRES 4 H 216 THR PRO GLU LYS ARG LEU GLU TRP VAL ALA TYR ILE SER SEQRES 5 H 216 SER GLY GLY GLY THR THR TYR TYR PRO ASP THR VAL LYS SEQRES 6 H 216 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN THR SEQRES 7 H 216 LEU TYR LEU GLN MET SER SER LEU LYS SER GLU ASP THR SEQRES 8 H 216 ALA ILE TYR TYR CYS ALA ARG HIS ALA GLY VAL HIS TYR SEQRES 9 H 216 TRP GLY GLN GLY THR THR LEU THR VAL SER SER ALA LYS SEQRES 10 H 216 THR THR PRO PRO SER VAL TYR PRO LEU ALA PRO GLY SER SEQRES 11 H 216 ALA ALA GLN THR ASN SER MET VAL THR LEU GLY CYS LEU SEQRES 12 H 216 VAL LYS GLY TYR PHE PRO GLU PRO VAL THR VAL THR TRP SEQRES 13 H 216 ASN SER GLY SER LEU SER SER GLY VAL HIS THR PHE PRO SEQRES 14 H 216 ALA VAL LEU GLN SER ASP LEU TYR THR LEU SER SER SER SEQRES 15 H 216 VAL THR VAL PRO SER SER THR TRP PRO SER GLU THR VAL SEQRES 16 H 216 THR CYS ASN VAL ALA HIS PRO ALA SER SER THR LYS VAL SEQRES 17 H 216 ASP LYS LYS ILE VAL PRO ARG ASP SEQRES 1 L 214 ASP ILE VAL MET THR GLN SER PRO SER SER MET TYR ALA SEQRES 2 L 214 SER LEU GLY GLU ARG VAL THR ILE THR CYS LYS ALA SER SEQRES 3 L 214 GLN ASP ILE ASN SER TYR LEU SER TRP PHE GLN GLN LYS SEQRES 4 L 214 PRO GLY LYS SER PRO LYS ASN LEU ILE TYR ARG ALA ASN SEQRES 5 L 214 ARG LEU VAL ASP GLY VAL PRO SER ARG PHE SER GLY SER SEQRES 6 L 214 GLY SER GLY GLN ASP TYR SER LEU THR ILE SER SER LEU SEQRES 7 L 214 GLU TYR GLU ASP MET GLY ILE TYR TYR CYS LEU GLN TYR SEQRES 8 L 214 ASP GLU PHE PRO TRP THR PHE GLY GLY GLY THR LYS LEU SEQRES 9 L 214 GLU SER LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE SEQRES 10 L 214 PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SEQRES 11 L 214 SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP SEQRES 12 L 214 ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN SEQRES 13 L 214 ASN GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS SEQRES 14 L 214 ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR SEQRES 15 L 214 LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU SEQRES 16 L 214 ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER SEQRES 17 L 214 PHE ASN ARG ASN GLU CYS HET NA A 401 1 HET SO4 A 402 5 HET NA L 301 1 HETNAM NA SODIUM ION HETNAM SO4 SULFATE ION FORMUL 5 NA 2(NA 1+) FORMUL 6 SO4 O4 S 2- FORMUL 8 HOH *32(H2 O) HELIX 1 AA1 ILE A 26 SER A 45 1 20 HELIX 2 AA2 SER A 53 SER A 65 1 13 HELIX 3 AA3 THR A 72 LEU A 80 1 9 HELIX 4 AA4 PRO A 88 ASN A 104 1 17 HELIX 5 AA5 ASP A 128 TYR A 138 1 11 HELIX 6 AA6 ASP A 149 THR A 165 1 17 HELIX 7 AA7 LYS A 259 GLU A 266 1 8 HELIX 8 AA8 THR A 268 GLU A 277 1 10 HELIX 9 AA9 LEU A 299 GLN A 305 1 7 HELIX 10 AB1 LYS H 83 THR H 87 5 5 HELIX 11 AB2 GLU L 79 MET L 83 5 5 HELIX 12 AB3 SER L 122 THR L 127 1 6 HELIX 13 AB4 LYS L 185 HIS L 191 1 7 SHEET 1 AA1 7 ILE A 50 PHE A 52 0 SHEET 2 AA1 7 PRO B 382 VAL B 388 -1 O LYS B 387 N ILE A 50 SHEET 3 AA1 7 PHE B 370 GLU B 376 -1 N PHE B 370 O VAL B 388 SHEET 4 AA1 7 ALA A 248 PRO A 255 -1 N PHE A 253 O VAL B 371 SHEET 5 AA1 7 SER A 237 LYS A 243 -1 N LEU A 240 O PHE A 252 SHEET 6 AA1 7 THR A 215 HIS A 231 -1 N GLN A 230 O VAL A 239 SHEET 7 AA1 7 GLU A 204 HIS A 209 -1 N PHE A 208 O VAL A 216 SHEET 1 AA2 8 ILE A 50 PHE A 52 0 SHEET 2 AA2 8 PRO B 382 VAL B 388 -1 O LYS B 387 N ILE A 50 SHEET 3 AA2 8 PHE B 370 GLU B 376 -1 N PHE B 370 O VAL B 388 SHEET 4 AA2 8 ALA A 248 PRO A 255 -1 N PHE A 253 O VAL B 371 SHEET 5 AA2 8 SER A 237 LYS A 243 -1 N LEU A 240 O PHE A 252 SHEET 6 AA2 8 THR A 215 HIS A 231 -1 N GLN A 230 O VAL A 239 SHEET 7 AA2 8 ARG A 282 PRO A 289 -1 O LEU A 288 N MET A 221 SHEET 8 AA2 8 GLU B 363 LYS B 365 1 O VAL B 364 N HIS A 287 SHEET 1 AA3 5 GLN A 111 PHE A 119 0 SHEET 2 AA3 5 ALA A 183 LYS A 193 -1 O VAL A 185 N GLY A 117 SHEET 3 AA3 5 GLY A 344 LEU A 353 -1 O ALA A 347 N PHE A 190 SHEET 4 AA3 5 VAL A 333 ILE A 340 -1 N LYS A 335 O ALA A 350 SHEET 5 AA3 5 LEU A 291 THR A 294 -1 N LEU A 291 O ILE A 340 SHEET 1 AA4 5 GLN A 111 PHE A 119 0 SHEET 2 AA4 5 ALA A 183 LYS A 193 -1 O VAL A 185 N GLY A 117 SHEET 3 AA4 5 GLY A 344 LEU A 353 -1 O ALA A 347 N PHE A 190 SHEET 4 AA4 5 VAL A 333 ILE A 340 -1 N LYS A 335 O ALA A 350 SHEET 5 AA4 5 TYR A 297 ASP A 298 -1 N TYR A 297 O HIS A 334 SHEET 1 AA5 4 GLU H 5 SER H 7 0 SHEET 2 AA5 4 SER H 17 ALA H 23 -1 O ALA H 23 N GLU H 5 SHEET 3 AA5 4 THR H 77 SER H 82A-1 O MET H 82 N LEU H 18 SHEET 4 AA5 4 THR H 68 ASP H 72 -1 N THR H 68 O GLN H 81 SHEET 1 AA6 5 GLY H 10 VAL H 12 0 SHEET 2 AA6 5 THR H 107 VAL H 111 1 O THR H 110 N VAL H 12 SHEET 3 AA6 5 ALA H 88 HIS H 95 -1 N TYR H 90 O THR H 107 SHEET 4 AA6 5 ASP H 33 GLN H 39 -1 N VAL H 37 O TYR H 91 SHEET 5 AA6 5 LEU H 45 ILE H 51 -1 O VAL H 48 N TRP H 36 SHEET 1 AA7 4 GLY H 10 VAL H 12 0 SHEET 2 AA7 4 THR H 107 VAL H 111 1 O THR H 110 N VAL H 12 SHEET 3 AA7 4 ALA H 88 HIS H 95 -1 N TYR H 90 O THR H 107 SHEET 4 AA7 4 HIS H 101 TRP H 103 -1 O TYR H 102 N ARG H 94 SHEET 1 AA8 4 SER H 120 LEU H 124 0 SHEET 2 AA8 4 THR H 137 TYR H 145 -1 O LEU H 141 N TYR H 122 SHEET 3 AA8 4 TYR H 175 THR H 182 -1 O TYR H 175 N TYR H 145 SHEET 4 AA8 4 HIS H 164 THR H 165 -1 N HIS H 164 O SER H 180 SHEET 1 AA9 4 SER H 120 LEU H 124 0 SHEET 2 AA9 4 THR H 137 TYR H 145 -1 O LEU H 141 N TYR H 122 SHEET 3 AA9 4 TYR H 175 THR H 182 -1 O TYR H 175 N TYR H 145 SHEET 4 AA9 4 VAL H 169 LEU H 170 -1 N VAL H 169 O THR H 176 SHEET 1 AB1 3 THR H 151 TRP H 154 0 SHEET 2 AB1 3 THR H 195 HIS H 200 -1 O ASN H 197 N THR H 153 SHEET 3 AB1 3 THR H 205 LYS H 210 -1 O VAL H 207 N VAL H 198 SHEET 1 AB2 4 MET L 4 SER L 7 0 SHEET 2 AB2 4 VAL L 19 ALA L 25 -1 O LYS L 24 N THR L 5 SHEET 3 AB2 4 ASP L 70 ILE L 75 -1 O TYR L 71 N CYS L 23 SHEET 4 AB2 4 PHE L 62 SER L 67 -1 N SER L 63 O THR L 74 SHEET 1 AB3 6 SER L 10 ALA L 13 0 SHEET 2 AB3 6 THR L 102 SER L 106 1 O LYS L 103 N MET L 11 SHEET 3 AB3 6 GLY L 84 GLN L 90 -1 N GLY L 84 O LEU L 104 SHEET 4 AB3 6 LEU L 33 GLN L 38 -1 N SER L 34 O LEU L 89 SHEET 5 AB3 6 PRO L 44 TYR L 49 -1 O LYS L 45 N GLN L 37 SHEET 6 AB3 6 ARG L 53 LEU L 54 -1 O ARG L 53 N TYR L 49 SHEET 1 AB4 4 THR L 114 PHE L 119 0 SHEET 2 AB4 4 GLY L 130 PHE L 140 -1 O PHE L 136 N SER L 117 SHEET 3 AB4 4 TYR L 175 THR L 184 -1 O LEU L 181 N VAL L 133 SHEET 4 AB4 4 VAL L 160 TRP L 165 -1 N LEU L 161 O THR L 180 SHEET 1 AB5 3 ASN L 146 LYS L 150 0 SHEET 2 AB5 3 SER L 193 THR L 199 -1 O THR L 195 N LYS L 150 SHEET 3 AB5 3 LYS L 210 ASN L 213 -1 O LYS L 210 N CYS L 196 SSBOND 1 CYS H 22 CYS H 92 1555 1555 2.03 SSBOND 2 CYS H 140 CYS H 196 1555 1555 2.03 SSBOND 3 CYS L 23 CYS L 88 1555 1555 2.03 SSBOND 4 CYS L 135 CYS L 196 1555 1555 2.03 LINK NA NA L 301 O HOH L 409 1555 1555 3.14 CISPEP 1 GLY H 55 THR H 56 0 3.40 CISPEP 2 PHE H 146 PRO H 147 0 -3.62 CISPEP 3 GLU H 148 PRO H 149 0 -9.97 CISPEP 4 TRP H 188 PRO H 189 0 -5.03 CISPEP 5 SER L 7 PRO L 8 0 -4.53 CISPEP 6 PHE L 94 PRO L 95 0 -1.75 CISPEP 7 TYR L 141 PRO L 142 0 -1.19 SITE 1 AC1 4 LYS A 222 HIS A 287 HOH A 504 ARG L 53 SITE 1 AC2 1 ASP L 56 CRYST1 37.538 51.930 105.869 84.31 81.47 78.95 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 0.026640 -0.005200 -0.003626 0.00000 SCALE2 0.000000 0.019620 -0.001434 0.00000 SCALE3 0.000000 0.000000 0.009577 0.00000