HEADER PROTEIN BINDING 29-OCT-18 6I1O TITLE FAB FRAGMENT OF AN ANTIBODY SELECTIVE FOR WILD-TYPE ALPHA-1- TITLE 2 ANTITRYPSIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB 2H2 HEAVY CHAIN; COMPND 3 CHAIN: H; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: FAB 2H2 LIGHT CHAIN; COMPND 6 CHAIN: L SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_TAXID: 10090; SOURCE 4 VARIANT: BALB/C; SOURCE 5 CELL_LINE: HYBRIDOMA; SOURCE 6 ORGAN: SPLEEN; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 9 ORGANISM_TAXID: 10090; SOURCE 10 VARIANT: BALB/C; SOURCE 11 CELL_LINE: HYBRIDOMA; SOURCE 12 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.FRA,D.A.LOMAS, AUTHOR 2 J.A.IRVING REVDAT 3 24-JAN-24 6I1O 1 REMARK REVDAT 2 05-AUG-20 6I1O 1 JRNL REVDAT 1 20-NOV-19 6I1O 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. 1.93 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 85.91 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 34552 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 1655 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 85.9900 - 4.4200 1.00 2913 126 0.1809 0.1980 REMARK 3 2 4.4200 - 3.5100 1.00 2780 139 0.1599 0.1778 REMARK 3 3 3.5100 - 3.0600 1.00 2767 142 0.1835 0.2190 REMARK 3 4 3.0600 - 2.7800 1.00 2712 171 0.2059 0.2652 REMARK 3 5 2.7800 - 2.5800 1.00 2718 153 0.2174 0.2576 REMARK 3 6 2.5800 - 2.4300 1.00 2732 123 0.2268 0.2868 REMARK 3 7 2.4300 - 2.3100 1.00 2735 117 0.2257 0.2806 REMARK 3 8 2.3100 - 2.2100 1.00 2738 125 0.2320 0.2793 REMARK 3 9 2.2100 - 2.1200 1.00 2694 144 0.2359 0.3057 REMARK 3 10 2.1200 - 2.0500 1.00 2705 132 0.2403 0.2770 REMARK 3 11 2.0500 - 1.9900 1.00 2729 128 0.2580 0.3130 REMARK 3 12 1.9900 - 1.9300 1.00 2674 155 0.2677 0.3053 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.243 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.393 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.38 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 3335 REMARK 3 ANGLE : 0.750 4565 REMARK 3 CHIRALITY : 0.050 514 REMARK 3 PLANARITY : 0.005 577 REMARK 3 DIHEDRAL : 15.352 1176 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 6I1O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-OCT-18. REMARK 100 THE DEPOSITION ID IS D_1200012658. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 1.10.2-G9C23CB36C-RELEASE REMARK 200 DATA SCALING SOFTWARE : XIA2 1.10.2-G9C23CB36C-RELEASE, REMARK 200 AIMLESS 0.7.1 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 665286 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 85.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 19.20 REMARK 200 R MERGE (I) : 0.18600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 19.40 REMARK 200 R MERGE FOR SHELL (I) : 2.34200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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: 1AE6 REMARK 200 REMARK 200 REMARK: BLADED REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2M AMMONIUM SULFATE, REMARK 280 0.1M BIS-TRIS PH 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.38200 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.69100 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 26.69100 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 53.38200 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -88.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH L 320 LIES ON A SPECIAL POSITION. 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 ALA H 130 REMARK 465 GLN H 131 REMARK 465 THR H 132 REMARK 465 ASN H 133 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 H 5 CG CD OE1 OE2 REMARK 470 LYS H 64 CE NZ REMARK 470 LYS H 75 CE NZ REMARK 470 GLN H 105 CG CD OE1 NE2 REMARK 470 LYS H 115 CG CD CE NZ REMARK 470 LYS H 206 CG CD CE NZ REMARK 470 LYS H 209 CE NZ REMARK 470 ARG H 214 NE CZ NH1 NH2 REMARK 470 ARG L 18 CD NE CZ NH1 NH2 REMARK 470 LYS L 24 CG CD CE NZ REMARK 470 LYS L 42 CD CE NZ REMARK 470 LYS L 45 CD CE NZ REMARK 470 ARG L 53 CD NE CZ NH1 NH2 REMARK 470 GLN L 157 CG CD OE1 NE2 REMARK 470 LYS L 171 CG CD CE NZ REMARK 470 HIS L 200 CG ND1 CD2 CE1 NE2 REMARK 470 LYS L 201 CG CD CE NZ REMARK 470 THR L 202 OG1 CG2 REMARK 470 ASN L 215 CG OD1 ND2 REMARK 470 GLU L 216 CG CD OE1 OE2 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 HIS H 95 -114.50 56.46 REMARK 500 SER H 172 -147.26 61.49 REMARK 500 SER L 31 12.92 59.63 REMARK 500 ALA L 51 -39.81 72.95 REMARK 500 ASN L 192 -64.81 -103.77 REMARK 500 HIS L 200 -83.12 -88.00 REMARK 500 SER L 203 -7.48 67.40 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 BTB H 307 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA H 304 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR H 195 OG1 REMARK 620 2 HOH H 528 O 77.1 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 H 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 H 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA H 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA H 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA H 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA H 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB H 307 DBREF 6I1O H 1 215 PDB 6I1O 6I1O 1 215 DBREF 6I1O L 1 216 PDB 6I1O 6I1O 1 216 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 213 ASP ILE VAL MET THR GLN SER PRO SER SER MET TYR ALA SEQRES 2 L 213 SER LEU GLY GLU ARG VAL THR ILE THR CYS LYS ALA SER SEQRES 3 L 213 GLN ASP ILE ASN SER TYR LEU SER TRP PHE GLN GLN LYS SEQRES 4 L 213 PRO GLY LYS SER PRO LYS ASN LEU ILE TYR ARG ALA ASN SEQRES 5 L 213 ARG LEU VAL ASP GLY VAL PRO SER ARG PHE SER GLY SER SEQRES 6 L 213 GLY SER GLY GLN ASP TYR SER LEU THR ILE SER SER LEU SEQRES 7 L 213 GLU TYR GLU ASP MET GLY ILE TYR TYR CYS LEU GLN TYR SEQRES 8 L 213 ASP GLU PHE PRO TRP THR PHE GLY GLY GLY THR LYS LEU SEQRES 9 L 213 GLU SER LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE SEQRES 10 L 213 PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SEQRES 11 L 213 SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP SEQRES 12 L 213 ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN SEQRES 13 L 213 ASN GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS SEQRES 14 L 213 ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR SEQRES 15 L 213 LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU SEQRES 16 L 213 ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER SEQRES 17 L 213 PHE ASN ARG ASN GLU HET SO4 H 301 5 HET SO4 H 302 5 HET NA H 303 1 HET NA H 304 1 HET NA H 305 1 HET NA H 306 1 HET BTB H 307 12 HETNAM SO4 SULFATE ION HETNAM NA SODIUM ION HETNAM BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- HETNAM 2 BTB PROPANE-1,3-DIOL HETSYN BTB BIS-TRIS BUFFER FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 NA 4(NA 1+) FORMUL 9 BTB C8 H19 N O5 FORMUL 10 HOH *365(H2 O) HELIX 1 AA1 ALA H 28 TYR H 32 5 5 HELIX 2 AA2 LYS H 83 THR H 87 5 5 HELIX 3 AA3 SER H 156 SER H 158 5 3 HELIX 4 AA4 PRO H 201 SER H 204 5 4 HELIX 5 AA5 GLU L 79 MET L 83 5 5 HELIX 6 AA6 SER L 122 SER L 128 1 7 HELIX 7 AA7 LYS L 185 GLU L 189 1 5 SHEET 1 AA1 4 GLN H 3 SER H 7 0 SHEET 2 AA1 4 LEU H 18 SER H 25 -1 O SER H 25 N GLN H 3 SHEET 3 AA1 4 THR H 77 MET H 82 -1 O LEU H 80 N LEU H 20 SHEET 4 AA1 4 PHE H 67 ASP H 72 -1 N THR H 68 O GLN H 81 SHEET 1 AA2 6 GLY H 10 VAL H 12 0 SHEET 2 AA2 6 THR H 107 VAL H 111 1 O THR H 110 N VAL H 12 SHEET 3 AA2 6 ALA H 88 ARG H 94 -1 N TYR H 90 O THR H 107 SHEET 4 AA2 6 MET H 34 GLN H 39 -1 N VAL H 37 O TYR H 91 SHEET 5 AA2 6 LEU H 45 ILE H 51 -1 O VAL H 48 N TRP H 36 SHEET 6 AA2 6 THR H 57 TYR H 58 -1 O TYR H 58 N TYR H 50 SHEET 1 AA3 4 SER H 120 LEU H 124 0 SHEET 2 AA3 4 MET H 135 TYR H 145 -1 O LYS H 143 N SER H 120 SHEET 3 AA3 4 LEU H 174 PRO H 184 -1 O VAL H 183 N VAL H 136 SHEET 4 AA3 4 VAL H 163 THR H 165 -1 N HIS H 164 O SER H 180 SHEET 1 AA4 4 SER H 120 LEU H 124 0 SHEET 2 AA4 4 MET H 135 TYR H 145 -1 O LYS H 143 N SER H 120 SHEET 3 AA4 4 LEU H 174 PRO H 184 -1 O VAL H 183 N VAL H 136 SHEET 4 AA4 4 VAL H 169 GLN H 171 -1 N VAL H 169 O THR H 176 SHEET 1 AA5 3 THR H 151 TRP H 154 0 SHEET 2 AA5 3 THR H 195 HIS H 200 -1 O ASN H 197 N THR H 153 SHEET 3 AA5 3 THR H 205 LYS H 210 -1 O VAL H 207 N VAL H 198 SHEET 1 AA6 4 MET L 4 SER L 7 0 SHEET 2 AA6 4 VAL L 19 ALA L 25 -1 O LYS L 24 N THR L 5 SHEET 3 AA6 4 ASP L 70 ILE L 75 -1 O ILE L 75 N VAL L 19 SHEET 4 AA6 4 PHE L 62 SER L 67 -1 N SER L 63 O THR L 74 SHEET 1 AA7 6 SER L 10 ALA L 13 0 SHEET 2 AA7 6 THR L 102 SER L 106 1 O GLU L 105 N MET L 11 SHEET 3 AA7 6 GLY L 84 GLN L 90 -1 N GLY L 84 O LEU L 104 SHEET 4 AA7 6 LEU L 33 GLN L 38 -1 N SER L 34 O LEU L 89 SHEET 5 AA7 6 LYS L 45 TYR L 49 -1 O LEU L 47 N TRP L 35 SHEET 6 AA7 6 ARG L 53 LEU L 54 -1 O ARG L 53 N TYR L 49 SHEET 1 AA8 4 SER L 10 ALA L 13 0 SHEET 2 AA8 4 THR L 102 SER L 106 1 O GLU L 105 N MET L 11 SHEET 3 AA8 4 GLY L 84 GLN L 90 -1 N GLY L 84 O LEU L 104 SHEET 4 AA8 4 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 AA9 4 THR L 114 PHE L 119 0 SHEET 2 AA9 4 GLY L 130 PHE L 140 -1 O VAL L 134 N PHE L 119 SHEET 3 AA9 4 TYR L 175 THR L 184 -1 O LEU L 181 N VAL L 133 SHEET 4 AA9 4 VAL L 160 TRP L 165 -1 N LEU L 161 O THR L 180 SHEET 1 AB1 4 SER L 154 ARG L 156 0 SHEET 2 AB1 4 ASN L 146 ILE L 151 -1 N ILE L 151 O SER L 154 SHEET 3 AB1 4 SER L 193 THR L 199 -1 O THR L 199 N ASN L 146 SHEET 4 AB1 4 ILE L 208 ASN L 213 -1 O ILE L 208 N ALA L 198 SSBOND 1 CYS H 22 CYS H 92 1555 1555 2.04 SSBOND 2 CYS H 140 CYS H 196 1555 1555 2.10 SSBOND 3 CYS L 23 CYS L 88 1555 1555 2.04 SSBOND 4 CYS L 135 CYS L 196 1555 1555 2.04 LINK OG1ATHR H 195 NA NA H 304 1555 1555 2.83 LINK NA NA H 304 O HOH H 528 1555 1555 2.47 CISPEP 1 PHE H 146 PRO H 147 0 -4.99 CISPEP 2 GLU H 148 PRO H 149 0 -4.17 CISPEP 3 TRP H 188 PRO H 189 0 5.31 CISPEP 4 SER L 7 PRO L 8 0 -5.45 CISPEP 5 PHE L 94 PRO L 95 0 3.82 CISPEP 6 TYR L 141 PRO L 142 0 1.56 SITE 1 AC1 6 TYR H 32 ARG H 94 HIS H 95 HIS H 101 SITE 2 AC1 6 HOH H 418 HOH H 427 SITE 1 AC2 5 SER H 52 GLY H 53 GLY H 54 GLY H 55 SITE 2 AC2 5 HOH H 401 SITE 1 AC3 2 LYS H 143 GLN L 125 SITE 1 AC4 5 ASN H 155 SER H 156 THR H 195 ASN H 197 SITE 2 AC4 5 HOH H 528 SITE 1 AC5 1 GLN H 171 SITE 1 AC6 2 THR H 57 TYR H 59 SITE 1 AC7 8 TYR H 145 GLU H 148 PRO H 149 VAL H 150 SITE 2 AC7 8 PRO H 167 ALA H 168 LEU H 177 HOH H 471 CRYST1 99.198 99.198 80.073 90.00 90.00 120.00 P 32 2 1 6 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 0.010081 0.005820 0.000000 0.00000 SCALE2 0.000000 0.011640 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012489 0.00000