HEADER IMMUNE SYSTEM 16-MAR-23 8GJR TITLE CRYSTAL STRUCTURE OF NANOBODY VHH114 BOUND TO ITS ANTIGEN PA14 CIF COMPND MOL_ID: 1; COMPND 2 MOLECULE: CFTR INHIBITORY FACTOR; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: NANOBODY VHH114; COMPND 7 CHAIN: A; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA PA14; SOURCE 3 ORGANISM_TAXID: 652611; SOURCE 4 GENE: PA14_26090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET16B; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 11 ORGANISM_TAXID: 30538; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 13 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 14 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 15 EXPRESSION_SYSTEM_PLASMID: PET16B KEYWDS PSEUDOMONAS AERUGINOSA, NANOBODY VHH IMMUNOGLOBULIN DOMAIN, CFTR KEYWDS 2 INHIBITORY FACTOR (CIF), IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR A.R.SIMARD,D.R.MADDEN REVDAT 1 26-JUN-24 8GJR 0 JRNL AUTH A.R.SIMARD,D.R.MADDEN JRNL TITL CRYSTAL STRUCTURE OF NANOBODY VHH114 BOUND TO ITS ANTIGEN JRNL TITL 2 PA14 CIF JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.VASYLIEVA,S.KITAMURA,J.DONG,B.BARNYCH,K.L.HVORECNY, REMARK 1 AUTH 2 D.R.MADDEN,S.J.GEE,D.W.WOLAN,C.MORISSEAU,B.D.HAMMOCK REMARK 1 TITL NANOBODY-BASED BINDING ASSAY FOR THE DISCOVERY OF POTENT REMARK 1 TITL 2 INHIBITORS OF CFTR INHIBITORY FACTOR (CIF). REMARK 1 REF ANAL CHIM ACTA V.1057 106 2019 REMARK 1 REFN ISSN 1873-4324 REMARK 1 PMID 30832908 REMARK 1 DOI 10.1016/J.ACA.2018.12.060 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.V.AFONINE,R.W.GROSSE-KUNSTLEVE,N.ECHOLS,J.J.HEADD, REMARK 1 AUTH 2 N.W.MORIARTY,M.MUSTYAKIMOV,T.C.TERWILLIGER,A.URZHUMTSEV, REMARK 1 AUTH 3 P.H.ZWART,P.D.ADAMS REMARK 1 TITL TOWARDS AUTOMATED CRYSTALLOGRAPHIC STRUCTURE REFINEMENT WITH REMARK 1 TITL 2 PHENIX.REFINE. REMARK 1 REF ACTA CRYSTALLOGR D BIOL V. 68 352 2012 REMARK 1 REF 2 CRYSTALLOGR REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 22505256 REMARK 1 DOI 10.1107/S0907444912001308 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.62 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 50630 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 2540 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 27.6200 - 4.8400 1.00 2936 127 0.1564 0.1858 REMARK 3 2 4.8400 - 3.8500 1.00 2774 127 0.1235 0.1357 REMARK 3 3 3.8400 - 3.3600 1.00 2688 164 0.1515 0.1667 REMARK 3 4 3.3600 - 3.0500 1.00 2620 217 0.1682 0.1771 REMARK 3 5 3.0500 - 2.8300 1.00 2701 127 0.1838 0.2123 REMARK 3 6 2.8300 - 2.6700 1.00 2676 127 0.1737 0.1791 REMARK 3 7 2.6700 - 2.5300 1.00 2684 127 0.1768 0.1955 REMARK 3 8 2.5300 - 2.4200 1.00 2658 127 0.1814 0.2010 REMARK 3 9 2.4200 - 2.3300 1.00 2677 127 0.1841 0.1952 REMARK 3 10 2.3300 - 2.2500 1.00 2653 127 0.1823 0.2258 REMARK 3 11 2.2500 - 2.1800 1.00 2653 127 0.1904 0.2453 REMARK 3 12 2.1800 - 2.1200 1.00 2650 127 0.2047 0.2448 REMARK 3 13 2.1200 - 2.0600 1.00 2528 254 0.2149 0.2633 REMARK 3 14 2.0600 - 2.0100 1.00 2642 127 0.2226 0.2451 REMARK 3 15 2.0100 - 1.9700 1.00 2616 127 0.2322 0.2775 REMARK 3 16 1.9700 - 1.9200 1.00 2642 127 0.2502 0.2669 REMARK 3 17 1.9200 - 1.8900 1.00 2642 127 0.2739 0.2985 REMARK 3 18 1.8900 - 1.8500 1.00 2650 127 0.3112 0.4028 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.224 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.157 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.57 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 : 0.008 3350 REMARK 3 ANGLE : 0.863 4547 REMARK 3 CHIRALITY : 0.057 481 REMARK 3 PLANARITY : 0.007 595 REMARK 3 DIHEDRAL : 14.528 1224 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: ATOMS MODELED WITH ZERO OCCUPANCY COULD REMARK 3 NOT BE PLACED WITH CONFIDENCE AND WERE SELECTED FOR ZERO- REMARK 3 OCCUPANCY FLAGGING AFTER MANUAL INSPECTION OF THE 2FO-FC MAP AT REMARK 3 A 0.5-SIGMA CUTOFF. REMARK 4 REMARK 4 8GJR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-MAR-23. REMARK 100 THE DEPOSITION ID IS D_1000272942. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-FEB-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.920112 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50643 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 27.620 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 20.20 REMARK 200 R MERGE (I) : 0.13900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.3100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 20.80 REMARK 200 R MERGE FOR SHELL (I) : 2.40400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.230 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: NULL REMARK 200 REMARK 200 REMARK: HEXAGONAL RODS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 13.5 % (W/V) PEG6K, 2.5 % (V/V) REMARK 280 ETHYLENE GLYCOL, 100 MM SODIUM CITRATE PH 3.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 292.8K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/2 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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 37.47950 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 37.47950 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 37.47950 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 37.47950 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 37.47950 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 37.47950 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: 7860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 350 BIOMT1 2 0.500000 0.866025 0.000000 -81.74350 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 141.58390 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -37.47950 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 C 527 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 576 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 620 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 704 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 716 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 233 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 GLY C 318 REMARK 465 ARG C 319 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 GLN A 3 REMARK 465 SER A 121 REMARK 465 GLY A 122 REMARK 465 GLN A 123 REMARK 465 ALA A 124 REMARK 465 GLY A 125 REMARK 465 GLN A 126 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU C 212 CD OE1 OE2 REMARK 480 GLU C 251 CD OE1 OE2 REMARK 480 GLU C 278 CD OE1 OE2 REMARK 480 LYS A 5 CE NZ 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 ASP C 129 -130.36 59.72 REMARK 500 ALA A 93 167.90 175.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH C 737 DISTANCE = 6.13 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KD2 RELATED DB: PDB REMARK 900 CONTAINS CIF CRYSTALIZED IN THE APO FORM REMARK 900 RELATED ID: 8E1C RELATED DB: PDB REMARK 900 CONTAINS RELATED NANOBODY VHH222 USED FOR MR REMARK 900 RELATED ID: 8ELN RELATED DB: PDB REMARK 900 CONTAINS CIF CO-CRYSTALIZED WITH RELATED NANOBODY VHH222 REMARK 900 RELATED ID: 8EVD RELATED DB: PDB REMARK 900 CONTAINS CIF CO-CRYSTALIZED WITH RELATED NANOBODY VHH101 REMARK 900 RELATED ID: 8F6U RELATED DB: PDB REMARK 900 CONTAINS CIF CO-CRYSTALIZED WITH RELATED NANOBODY VHH113 REMARK 900 RELATED ID: 8EE2 RELATED DB: PDB REMARK 900 CONTAINS CIF CO-CRYSTALIZED WITH RELATED NANOBODY VHH219 DBREF1 8GJR C 25 319 UNP A0A0M3KL26_PSEAB DBREF2 8GJR C A0A0M3KL26 1 295 DBREF 8GJR A 1 126 PDB 8GJR 8GJR 1 126 SEQRES 1 C 295 ALA GLU GLU PHE PRO VAL PRO ASN GLY PHE GLU SER ALA SEQRES 2 C 295 TYR ARG GLU VAL ASP GLY VAL LYS LEU HIS TYR VAL LYS SEQRES 3 C 295 GLY GLY GLN GLY PRO LEU VAL MET LEU VAL HIS GLY PHE SEQRES 4 C 295 GLY GLN THR TRP TYR GLU TRP HIS GLN LEU MET PRO GLU SEQRES 5 C 295 LEU ALA LYS ARG PHE THR VAL ILE ALA PRO ASP LEU PRO SEQRES 6 C 295 GLY LEU GLY GLN SER GLU PRO PRO LYS THR GLY TYR SER SEQRES 7 C 295 GLY GLU GLN VAL ALA VAL TYR LEU HIS LYS LEU ALA ARG SEQRES 8 C 295 GLN PHE SER PRO ASP ARG PRO PHE ASP LEU VAL ALA HIS SEQRES 9 C 295 ASP ILE GLY ILE TRP ASN THR TYR PRO MET VAL VAL LYS SEQRES 10 C 295 ASN GLN ALA ASP ILE ALA ARG LEU VAL TYR MET GLU ALA SEQRES 11 C 295 PRO ILE PRO ASP ALA ARG ILE TYR ARG PHE PRO ALA PHE SEQRES 12 C 295 THR ALA GLN GLY GLU SER LEU VAL TRP HIS PHE SER PHE SEQRES 13 C 295 PHE ALA ALA ASP ASP ARG LEU ALA GLU THR LEU ILE ALA SEQRES 14 C 295 GLY LYS GLU ARG PHE PHE LEU GLU HIS PHE ILE LYS SER SEQRES 15 C 295 HIS ALA SER ASN THR GLU VAL PHE SER GLU ARG LEU LEU SEQRES 16 C 295 ASP LEU TYR ALA ARG SER TYR ALA LYS PRO HIS SER LEU SEQRES 17 C 295 ASN ALA SER PHE GLU TYR TYR ARG ALA LEU ASN GLU SER SEQRES 18 C 295 VAL ARG GLN ASN ALA GLU LEU ALA LYS THR ARG LEU GLN SEQRES 19 C 295 MET PRO THR MET THR LEU ALA GLY GLY GLY HIS GLY GLY SEQRES 20 C 295 MET GLY THR PHE GLN LEU GLU GLN MET LYS ALA TYR ALA SEQRES 21 C 295 GLU ASP VAL GLU GLY HIS VAL LEU PRO GLY CYS GLY HIS SEQRES 22 C 295 TRP LEU PRO GLU GLU CYS ALA ALA PRO MET ASN ARG LEU SEQRES 23 C 295 VAL ILE ASP PHE LEU SER ARG GLY ARG SEQRES 1 A 126 MET ALA GLN VAL LYS LEU GLN GLU SER GLY GLY GLY LEU SEQRES 2 A 126 VAL GLN PRO GLY GLU SER LEU THR LEU SER CYS ALA VAL SEQRES 3 A 126 SER VAL ARG LEU SER GLY ILE THR THR MET GLY TRP TYR SEQRES 4 A 126 ARG GLN ALA PRO GLY LYS GLN ARG GLU MET VAL ALA SER SEQRES 5 A 126 ILE SER ARG GLY GLY SER THR VAL TYR LEU ASP SER VAL SEQRES 6 A 126 LYS GLY ARG PHE THR VAL SER ARG ASP ASN THR LYS ASN SEQRES 7 A 126 THR VAL LYS LEU GLN MET ASN SER LEU LYS PRO GLU ASP SEQRES 8 A 126 THR ALA ILE TYR TYR CYS ASN ALA LYS ILE LEU LEU VAL SEQRES 9 A 126 ALA SER THR ASP ASP TYR TRP GLY GLN GLY THR GLN VAL SEQRES 10 A 126 THR VAL SER SER GLY GLN ALA GLY GLN HET FLC C 401 13 HET FLC C 402 13 HETNAM FLC CITRATE ANION FORMUL 3 FLC 2(C6 H5 O7 3-) FORMUL 5 HOH *335(H2 O) HELIX 1 AA1 THR C 66 HIS C 71 5 6 HELIX 2 AA2 GLN C 72 ALA C 78 1 7 HELIX 3 AA3 SER C 102 SER C 118 1 17 HELIX 4 AA4 ASP C 129 ASN C 134 1 6 HELIX 5 AA5 THR C 135 ASN C 142 1 8 HELIX 6 AA6 ASP C 158 PHE C 164 5 7 HELIX 7 AA7 TRP C 176 ALA C 183 1 8 HELIX 8 AA8 ARG C 186 ALA C 193 1 8 HELIX 9 AA9 LYS C 195 HIS C 207 1 13 HELIX 10 AB1 SER C 215 LYS C 228 1 14 HELIX 11 AB2 LYS C 228 ALA C 241 1 14 HELIX 12 AB3 ALA C 241 ALA C 253 1 13 HELIX 13 AB4 THR C 274 LYS C 281 1 8 HELIX 14 AB5 TRP C 298 CYS C 303 1 6 HELIX 15 AB6 CYS C 303 ARG C 317 1 15 HELIX 16 AB7 ARG A 29 ILE A 33 5 5 HELIX 17 AB8 ASP A 63 LYS A 66 5 4 HELIX 18 AB9 LYS A 88 THR A 92 5 5 SHEET 1 AA1 8 PHE C 34 VAL C 41 0 SHEET 2 AA1 8 VAL C 44 GLY C 52 -1 O VAL C 44 N VAL C 41 SHEET 3 AA1 8 THR C 82 PRO C 86 -1 O VAL C 83 N GLY C 51 SHEET 4 AA1 8 LEU C 56 VAL C 60 1 N VAL C 57 O THR C 82 SHEET 5 AA1 8 PHE C 123 HIS C 128 1 O VAL C 126 N VAL C 60 SHEET 6 AA1 8 ILE C 146 MET C 152 1 O VAL C 150 N LEU C 125 SHEET 7 AA1 8 THR C 261 GLY C 266 1 O MET C 262 N LEU C 149 SHEET 8 AA1 8 VAL C 287 LEU C 292 1 O LEU C 292 N ALA C 265 SHEET 1 AA2 2 PHE C 167 THR C 168 0 SHEET 2 AA2 2 GLY C 171 GLU C 172 -1 O GLY C 171 N THR C 168 SHEET 1 AA3 4 LEU A 6 SER A 9 0 SHEET 2 AA3 4 LEU A 20 VAL A 26 -1 O ALA A 25 N GLN A 7 SHEET 3 AA3 4 THR A 79 MET A 84 -1 O MET A 84 N LEU A 20 SHEET 4 AA3 4 PHE A 69 ASP A 74 -1 N THR A 70 O GLN A 83 SHEET 1 AA4 6 GLY A 12 VAL A 14 0 SHEET 2 AA4 6 THR A 115 VAL A 119 1 O THR A 118 N GLY A 12 SHEET 3 AA4 6 ALA A 93 LEU A 102 -1 N TYR A 95 O THR A 115 SHEET 4 AA4 6 THR A 35 GLN A 41 -1 N TYR A 39 O TYR A 96 SHEET 5 AA4 6 GLU A 48 SER A 54 -1 O ALA A 51 N TRP A 38 SHEET 6 AA4 6 THR A 59 TYR A 61 -1 O VAL A 60 N SER A 52 SHEET 1 AA5 4 GLY A 12 VAL A 14 0 SHEET 2 AA5 4 THR A 115 VAL A 119 1 O THR A 118 N GLY A 12 SHEET 3 AA5 4 ALA A 93 LEU A 102 -1 N TYR A 95 O THR A 115 SHEET 4 AA5 4 THR A 107 TRP A 111 -1 O ASP A 108 N ILE A 101 SSBOND 1 CYS C 295 CYS C 303 1555 1555 2.02 CRYST1 163.487 163.487 74.959 90.00 90.00 120.00 P 63 2 2 12 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 0.006117 0.003531 0.000000 0.00000 SCALE2 0.000000 0.007063 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013341 0.00000