HEADER UNKNOWN FUNCTION 17-SEP-21 7S7R TITLE PLASMODIUM FALCIPARUM PROTEIN PF12 BOUND TO NANOBODY G7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MEROZOITE SURFACE PROTEIN P12; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: NANOBODY G7; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM 3D7; SOURCE 3 ORGANISM_TAXID: 36329; SOURCE 4 STRAIN: ISOLATE 3D7; SOURCE 5 GENE: PF12, PFF0615C; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 10 ORGANISM_TAXID: 30538; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS 6-CYSTEINE PROTEIN, S48/45 DOMAIN, COMPLEX, NANOBODY, UNKNOWN KEYWDS 2 FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR M.H.DIETRICH,W.H.THAM REVDAT 3 18-OCT-23 7S7R 1 JRNL REVDAT 2 06-APR-22 7S7R 1 JRNL REVDAT 1 02-MAR-22 7S7R 0 JRNL AUTH M.H.DIETRICH,L.J.CHAN,A.ADAIR,C.BOULET,M.T.O'NEILL,L.L.TAN, JRNL AUTH 2 S.KEREMANE,Y.F.MOK,A.W.LO,P.GILSON,W.H.THAM JRNL TITL STRUCTURE OF THE PF12 AND PF41 HETERODIMERIC COMPLEX OF JRNL TITL 2 PLASMODIUM FALCIPARUM 6-CYSTEINE PROTEINS. JRNL REF FEMS MICROBES V. 3 AC005 2022 JRNL REFN ESSN 2633-6685 JRNL PMID 35308105 JRNL DOI 10.1093/FEMSMC/XTAC005 REMARK 2 REMARK 2 RESOLUTION. 1.77 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15_3459 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.77 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 48416 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2419 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 38.7000 - 4.5489 1.00 3048 160 0.1883 0.2099 REMARK 3 2 4.5489 - 3.6115 1.00 2829 149 0.1761 0.1891 REMARK 3 3 3.6115 - 3.1552 1.00 2774 146 0.2031 0.2505 REMARK 3 4 3.1552 - 2.8668 1.00 2790 147 0.2353 0.2599 REMARK 3 5 2.8668 - 2.6614 1.00 2754 145 0.2403 0.3038 REMARK 3 6 2.6614 - 2.5045 1.00 2760 146 0.2365 0.2831 REMARK 3 7 2.5045 - 2.3791 1.00 2729 143 0.2524 0.2909 REMARK 3 8 2.3791 - 2.2756 1.00 2728 144 0.2383 0.2889 REMARK 3 9 2.2756 - 2.1880 0.91 2459 130 0.2933 0.3691 REMARK 3 10 2.1880 - 2.1125 1.00 2677 141 0.2439 0.2930 REMARK 3 11 2.1125 - 2.0464 1.00 2695 142 0.2490 0.3356 REMARK 3 12 2.0464 - 1.9879 0.99 2713 141 0.2499 0.2818 REMARK 3 13 1.9879 - 1.9356 1.00 2688 141 0.2697 0.3037 REMARK 3 14 1.9356 - 1.8884 0.87 2313 120 0.4231 0.4962 REMARK 3 15 1.8884 - 1.8454 1.00 2710 143 0.2948 0.3669 REMARK 3 16 1.8454 - 1.8062 1.00 2666 141 0.3363 0.4498 REMARK 3 17 1.8062 - 1.7700 0.99 2664 140 0.3878 0.4683 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.930 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.85 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.45 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 : 0.012 3139 REMARK 3 ANGLE : 1.214 4260 REMARK 3 CHIRALITY : 0.075 478 REMARK 3 PLANARITY : 0.008 550 REMARK 3 DIHEDRAL : 4.678 2556 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 7S7R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1000259788. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUL-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48590 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.770 REMARK 200 RESOLUTION RANGE LOW (A) : 46.109 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 15.24 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.0500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.77 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 15.91 REMARK 200 R MERGE FOR SHELL (I) : 1.11700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.840 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: 2YMO, 7KJH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% (W/V) PEG 4000, 200 MM POTASSIUM REMARK 280 THIOCYANATE, 0.05 M SODIUM CACODYLATE PH 6, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 281K 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 215.17600 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 107.58800 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 107.58800 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 215.17600 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 APPLY THE FOLLOWING TO CHAINS: A, B 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 GLY A 25 REMARK 465 ALA A 26 REMARK 465 SER A 27 REMARK 465 ASN A 200 REMARK 465 LYS A 201 REMARK 465 SER A 202 REMARK 465 SER A 203 REMARK 465 ASN A 204 REMARK 465 ASN A 205 REMARK 465 GLN A 206 REMARK 465 GLN B 1 REMARK 465 VAL B 2 REMARK 465 GLN B 3 REMARK 465 HIS B 122 REMARK 465 HIS B 123 REMARK 465 HIS B 124 REMARK 465 HIS B 125 REMARK 465 HIS B 126 REMARK 465 HIS B 127 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 ASN A 44 CG OD1 ND2 REMARK 470 LYS A 71 CD CE NZ REMARK 470 LYS A 98 CD CE NZ REMARK 470 SER A 149 OG REMARK 470 LYS A 191 NZ REMARK 470 ASN A 196 CG OD1 ND2 REMARK 470 GLN A 207 CG CD OE1 NE2 REMARK 470 LYS A 214 CD CE NZ REMARK 470 LYS A 253 CE NZ REMARK 470 LEU A 275 CG CD1 CD2 REMARK 470 ASN A 290 CG OD1 ND2 REMARK 470 SER A 304 OG REMARK 470 SER B 25 OG REMARK 470 ARG B 27 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 65 CD CE NZ REMARK 470 LYS B 74 CD CE NZ REMARK 470 SER B 121 OG 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 OG1 THR B 43 O HOH B 301 1.92 REMARK 500 O HOH A 633 O HOH A 641 2.00 REMARK 500 O HOH A 589 O HOH A 626 2.09 REMARK 500 O HOH B 311 O HOH B 320 2.15 REMARK 500 O PHE A 100 NZ LYS A 132 2.15 REMARK 500 O HOH B 351 O HOH B 356 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS B 96 CB CYS B 96 SG -0.098 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 LEU A 60 -6.58 75.43 REMARK 500 SER A 105 -9.99 -154.08 REMARK 500 ASP A 235 44.10 -96.05 REMARK 500 ASP A 235 44.10 -96.82 REMARK 500 PHE A 237 -31.87 98.27 REMARK 500 ALA B 92 167.17 177.42 REMARK 500 REMARK 500 REMARK: NULL 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 B 202 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 15 O REMARK 620 2 SER B 85 OG 102.1 REMARK 620 3 ASN B 109 O 50.9 52.4 REMARK 620 4 HOH B 330 O 46.4 56.3 5.3 REMARK 620 5 HOH B 357 O 46.9 57.2 5.1 5.8 REMARK 620 6 HOH B 360 O 44.7 58.9 6.5 4.9 2.5 REMARK 620 N 1 2 3 4 5 DBREF 7S7R A 28 304 UNP C6KSX0 PF12_PLAF7 28 304 DBREF 7S7R B 1 127 PDB 7S7R 7S7R 1 127 SEQADV 7S7R GLY A 25 UNP C6KSX0 EXPRESSION TAG SEQADV 7S7R ALA A 26 UNP C6KSX0 EXPRESSION TAG SEQADV 7S7R SER A 27 UNP C6KSX0 EXPRESSION TAG SEQRES 1 A 280 GLY ALA SER ASN LEU THR CYS ASP PHE ASN ASP VAL TYR SEQRES 2 A 280 LYS LEU GLU PHE HIS PRO ASN GLN GLN THR SER VAL THR SEQRES 3 A 280 LYS LEU CYS ASN LEU THR PRO ASN VAL LEU GLU LYS VAL SEQRES 4 A 280 THR ILE LYS CYS GLY SER ASP LYS LEU ASN TYR ASN LEU SEQRES 5 A 280 TYR PRO PRO THR CYS PHE GLU GLU VAL TYR ALA SER ARG SEQRES 6 A 280 ASN MET MET HIS LEU LYS LYS ILE LYS GLU PHE VAL ILE SEQRES 7 A 280 GLY SER SER MET PHE MET ARG ARG SER LEU THR PRO ASN SEQRES 8 A 280 LYS ILE ASN GLU VAL SER PHE ARG ILE PRO PRO ASN MET SEQRES 9 A 280 MET PRO GLU LYS PRO ILE TYR CYS PHE CYS GLU ASN LYS SEQRES 10 A 280 LYS THR ILE THR ILE ASN GLY SER ASN GLY ASN PRO SER SEQRES 11 A 280 SER LYS LYS ASP ILE ILE ASN ARG GLY ILE VAL GLU ILE SEQRES 12 A 280 ILE ILE PRO SER LEU ASN GLU LYS VAL LYS GLY CYS ASP SEQRES 13 A 280 PHE THR THR SER GLU SER THR ILE PHE SER LYS GLY TYR SEQRES 14 A 280 SER ILE ASN GLU ILE SER ASN LYS SER SER ASN ASN GLN SEQRES 15 A 280 GLN ASP ILE VAL CYS THR VAL LYS ALA HIS ALA ASN ASP SEQRES 16 A 280 LEU ILE GLY PHE LYS CYS PRO SER ASN TYR SER VAL GLU SEQRES 17 A 280 PRO HIS ASP CYS PHE VAL SER ALA PHE ASN LEU SER GLY SEQRES 18 A 280 LYS ASN GLU ASN LEU GLU ASN LYS LEU LYS LEU THR ASN SEQRES 19 A 280 ILE ILE MET ASP HIS TYR ASN ASN THR PHE TYR SER ARG SEQRES 20 A 280 LEU PRO SER LEU ILE SER ASP ASN TRP LYS PHE PHE CYS SEQRES 21 A 280 VAL CYS SER LYS ASP ASN GLU LYS LYS LEU VAL PHE THR SEQRES 22 A 280 VAL GLU ALA SER ILE SER SER SEQRES 1 B 127 GLN VAL GLN LEU GLN GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 B 127 ALA GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 B 127 ARG THR PHE SER SER TYR GLY MET GLY TRP PHE ARG GLN SEQRES 4 B 127 ALA PRO GLY THR GLU ARG GLU PHE VAL ALA ALA ILE SER SEQRES 5 B 127 TRP SER GLY ASP SER THR TYR TYR ALA ASP SER VAL LYS SEQRES 6 B 127 GLY ARG PHE THR ILE SER ILE ASP LYS ALA LYS ASN THR SEQRES 7 B 127 VAL TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR SEQRES 8 B 127 ALA VAL TYR TYR CYS ALA ALA ASP HIS ALA LEU VAL VAL SEQRES 9 B 127 GLY GLY THR TYR ASN TYR TRP GLY GLN GLY THR GLN VAL SEQRES 10 B 127 THR VAL SER SER HIS HIS HIS HIS HIS HIS HET NAG A 401 14 HET SCN A 402 3 HET SCN B 201 3 HET NA B 202 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM SCN THIOCYANATE ION HETNAM NA SODIUM ION 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 NAG C8 H15 N O6 FORMUL 4 SCN 2(C N S 1-) FORMUL 6 NA NA 1+ FORMUL 7 HOH *212(H2 O) HELIX 1 AA1 ILE A 97 VAL A 101 1 5 HELIX 2 AA2 SER A 194 SER A 199 1 6 HELIX 3 AA3 GLU A 251 LYS A 253 5 3 HELIX 4 AA4 LYS B 87 THR B 91 5 5 HELIX 5 AA5 HIS B 100 GLY B 105 1 6 HELIX 6 AA6 GLY B 106 TYR B 108 5 3 SHEET 1 AA1 4 THR A 30 ASP A 32 0 SHEET 2 AA1 4 LYS A 62 LYS A 66 1 O LYS A 66 N CYS A 31 SHEET 3 AA1 4 GLU A 119 ARG A 123 -1 O PHE A 122 N VAL A 63 SHEET 4 AA1 4 PHE A 107 ARG A 110 -1 N MET A 108 O SER A 121 SHEET 1 AA2 4 VAL A 49 LEU A 55 0 SHEET 2 AA2 4 SER A 155 ILE A 169 1 O ILE A 164 N CYS A 53 SHEET 3 AA2 4 LYS A 132 ILE A 146 -1 N CYS A 138 O GLY A 163 SHEET 4 AA2 4 ASN A 75 TYR A 77 -1 N TYR A 77 O PHE A 137 SHEET 1 AA3 2 GLU A 84 TYR A 86 0 SHEET 2 AA3 2 LEU A 94 LYS A 96 -1 O LYS A 95 N VAL A 85 SHEET 1 AA4 5 PHE A 189 GLY A 192 0 SHEET 2 AA4 5 VAL A 176 ASP A 180 1 N ASP A 180 O LYS A 191 SHEET 3 AA4 5 LEU A 220 LYS A 224 1 O LYS A 224 N CYS A 179 SHEET 4 AA4 5 THR A 267 ARG A 271 -1 O PHE A 268 N PHE A 223 SHEET 5 AA4 5 THR A 257 ASP A 262 -1 N THR A 257 O ARG A 271 SHEET 1 AA5 4 ILE A 209 ALA A 215 0 SHEET 2 AA5 4 LEU A 294 ALA A 300 1 O VAL A 295 N ILE A 209 SHEET 3 AA5 4 TRP A 280 SER A 287 -1 N CYS A 286 O LEU A 294 SHEET 4 AA5 4 SER A 230 GLU A 232 -1 N SER A 230 O SER A 287 SHEET 1 AA6 2 SER A 239 PHE A 241 0 SHEET 2 AA6 2 ASN A 247 ASN A 249 -1 O GLU A 248 N ALA A 240 SHEET 1 AA7 4 GLN B 5 SER B 7 0 SHEET 2 AA7 4 LEU B 18 ALA B 23 -1 O ALA B 23 N GLN B 5 SHEET 3 AA7 4 THR B 78 MET B 83 -1 O MET B 83 N LEU B 18 SHEET 4 AA7 4 PHE B 68 ASP B 73 -1 N THR B 69 O GLN B 82 SHEET 1 AA8 6 GLY B 10 GLN B 13 0 SHEET 2 AA8 6 THR B 115 SER B 120 1 O THR B 118 N GLY B 10 SHEET 3 AA8 6 ALA B 92 ALA B 98 -1 N TYR B 94 O THR B 115 SHEET 4 AA8 6 MET B 34 GLN B 39 -1 N GLY B 35 O ALA B 97 SHEET 5 AA8 6 GLU B 46 ILE B 51 -1 O ALA B 49 N TRP B 36 SHEET 6 AA8 6 THR B 58 TYR B 60 -1 O TYR B 59 N ALA B 50 SSBOND 1 CYS A 31 CYS A 53 1555 1555 2.07 SSBOND 2 CYS A 67 CYS A 138 1555 1555 2.08 SSBOND 3 CYS A 81 CYS A 136 1555 1555 2.00 SSBOND 4 CYS A 179 CYS A 211 1555 1555 2.05 SSBOND 5 CYS A 225 CYS A 286 1555 1555 2.03 SSBOND 6 CYS A 236 CYS A 284 1555 1555 2.02 SSBOND 7 CYS B 22 CYS B 96 1555 1555 2.04 LINK ND2 ASN A 242 C1 NAG A 401 1555 1555 1.44 LINK O GLY B 15 NA NA B 202 1555 4565 2.75 LINK OG SER B 85 NA NA B 202 1555 4565 3.01 LINK O ASN B 109 NA NA B 202 1555 1555 2.70 LINK NA NA B 202 O HOH B 330 1555 4455 2.59 LINK NA NA B 202 O HOH B 357 1555 1555 2.37 LINK NA NA B 202 O HOH B 360 1555 4455 2.75 CISPEP 1 TYR A 77 PRO A 78 0 -5.73 CISPEP 2 CYS A 81 PHE A 82 0 6.42 CISPEP 3 GLU A 232 PRO A 233 0 -11.36 CRYST1 50.931 50.931 322.764 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 0.019634 0.011336 0.000000 0.00000 SCALE2 0.000000 0.022672 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003098 0.00000