HEADER CARBOHYDRATE-BINDING PROTEIN 20-APR-15 4ZES TITLE BLOOD DENDRITIC CELL ANTIGEN 2 (BDCA-2) COMPLEXED WITH METHYL- TITLE 2 MANNOSIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: C-TYPE LECTIN DOMAIN FAMILY 4 MEMBER C; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 67-213; COMPND 5 SYNONYM: BLOOD DENDRITIC CELL ANTIGEN 2,BDCA-2,C-TYPE LECTIN COMPND 6 SUPERFAMILY MEMBER 7,DENDRITIC LECTIN; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CLEC4C, BDCA2, CLECSF11, CLECSF7, DLEC, HECL, SOURCE 6 UNQ9361/PRO34150; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS C-TYPE LECTIN, CARBOHYDRATE-BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.A.F.JEGOUZO,H.FEINBERG,T.DUNGARWALLA,K.DRICKAMER,W.I.WEIS, AUTHOR 2 M.E.TAYLOR REVDAT 7 29-JUL-20 4ZES 1 COMPND REMARK HETNAM LINK REVDAT 7 2 1 SITE REVDAT 6 04-DEC-19 4ZES 1 REMARK REVDAT 5 06-SEP-17 4ZES 1 REMARK REVDAT 4 23-AUG-17 4ZES 1 SOURCE JRNL REMARK REVDAT 3 15-JUL-15 4ZES 1 JRNL REVDAT 2 03-JUN-15 4ZES 1 JRNL REVDAT 1 27-MAY-15 4ZES 0 JRNL AUTH S.A.JEGOUZO,H.FEINBERG,T.DUNGARWALLA,K.DRICKAMER,W.I.WEIS, JRNL AUTH 2 M.E.TAYLOR JRNL TITL A NOVEL MECHANISM FOR BINDING OF GALACTOSE-TERMINATED JRNL TITL 2 GLYCANS BY THE C-TYPE CARBOHYDRATE RECOGNITION DOMAIN IN JRNL TITL 3 BLOOD DENDRITIC CELL ANTIGEN 2. JRNL REF J.BIOL.CHEM. V. 290 16759 2015 JRNL REFN ESSN 1083-351X JRNL PMID 25995448 JRNL DOI 10.1074/JBC.M115.660613 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_1760 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 38083 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 28.8795 - 3.9713 1.00 2782 148 0.1516 0.1702 REMARK 3 2 3.9713 - 3.1534 1.00 2634 138 0.1569 0.2098 REMARK 3 3 3.1534 - 2.7552 1.00 2631 139 0.1801 0.2289 REMARK 3 4 2.7552 - 2.5034 1.00 2589 136 0.1871 0.2432 REMARK 3 5 2.5034 - 2.3241 1.00 2584 136 0.1806 0.2080 REMARK 3 6 2.3241 - 2.1871 1.00 2584 136 0.1698 0.2085 REMARK 3 7 2.1871 - 2.0776 1.00 2578 135 0.1761 0.2300 REMARK 3 8 2.0776 - 1.9872 1.00 2542 134 0.1774 0.2021 REMARK 3 9 1.9872 - 1.9107 1.00 2591 137 0.1809 0.2193 REMARK 3 10 1.9107 - 1.8448 1.00 2539 134 0.1845 0.2277 REMARK 3 11 1.8448 - 1.7871 1.00 2551 134 0.1935 0.2332 REMARK 3 12 1.7871 - 1.7360 1.00 2544 133 0.2119 0.2970 REMARK 3 13 1.7360 - 1.6903 1.00 2557 135 0.2166 0.2880 REMARK 3 14 1.6903 - 1.6500 0.98 2472 130 0.2362 0.2822 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.07 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 : 0.011 2598 REMARK 3 ANGLE : 1.025 3509 REMARK 3 CHIRALITY : 0.046 366 REMARK 3 PLANARITY : 0.005 443 REMARK 3 DIHEDRAL : 13.089 950 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 4ZES COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-APR-15. REMARK 100 THE DEPOSITION ID IS D_1000208930. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03319 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.3.11 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38138 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 28.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.60300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION COMPRISING 5 MG/ML REMARK 280 BDCA-2, 5 MM CACL2, 10 MM TRIS-CL, PH 8.0, 25 MM NACL AND 50 MM REMARK 280 METHYL MANNOSIDE. THE RESERVOIR SOLUTION CONTAINED 0.2 M MGCL2, REMARK 280 20% POLYETHYLENE GLYCOL 3.35K, MANNOSIDE, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,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 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.78800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.75300 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.78800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 58.75300 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 HOH A 540 O HOH A 561 2.07 REMARK 500 OG SER A 89 O HOH A 401 2.12 REMARK 500 O HOH B 549 O HOH B 576 2.14 REMARK 500 O HOH A 494 O HOH A 584 2.14 REMARK 500 O HOH B 418 O HOH B 554 2.15 REMARK 500 O VAL A 200 O HOH A 402 2.17 REMARK 500 O HOH A 408 O HOH A 542 2.19 REMARK 500 O HOH A 557 O HOH A 584 2.19 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 GLN A 91 -116.94 46.62 REMARK 500 ALA A 116 -164.09 -129.16 REMARK 500 HIS A 152 75.35 -105.04 REMARK 500 SER A 188 -40.92 64.41 REMARK 500 GLU A 190 -139.46 58.21 REMARK 500 LYS B 75 -114.20 58.94 REMARK 500 PRO B 86 37.67 -99.07 REMARK 500 GLN B 91 -118.67 48.56 REMARK 500 ALA B 116 -161.01 -120.33 REMARK 500 GLU B 189 22.48 -163.70 REMARK 500 GLU B 190 -132.85 62.11 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 MG B 304 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 78 OE1 REMARK 620 2 HOH A 431 O 113.7 REMARK 620 3 HOH A 493 O 110.4 6.0 REMARK 620 4 HOH A 501 O 113.9 3.3 3.9 REMARK 620 5 ILE B 213 OXT 109.8 4.3 3.2 4.4 REMARK 620 6 HOH B 419 O 110.5 3.4 3.9 4.1 1.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 172 OE1 REMARK 620 2 ASN A 174 OD1 73.8 REMARK 620 3 GLU A 178 OE1 146.2 76.1 REMARK 620 4 ASN A 194 OD1 68.1 140.4 143.4 REMARK 620 5 ASP A 195 O 129.8 141.6 70.3 75.1 REMARK 620 6 ASP A 195 OD1 73.8 85.1 88.7 94.2 76.1 REMARK 620 7 MMA A 301 O3 72.3 75.6 114.4 82.9 135.7 144.5 REMARK 620 8 MMA A 301 O3 133.1 119.0 75.9 81.8 70.3 146.1 68.8 REMARK 620 9 MMA A 301 O4 131.7 117.2 76.4 82.4 72.6 148.3 66.6 2.3 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 457 O REMARK 620 2 HOH A 601 O 86.2 REMARK 620 3 HOH B 425 O 90.9 91.2 REMARK 620 4 HOH B 437 O 92.1 177.9 87.6 REMARK 620 5 HOH B 474 O 177.3 91.1 88.9 90.6 REMARK 620 6 HOH B 526 O 90.8 91.1 177.2 90.1 89.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 172 OE1 REMARK 620 2 ASN B 174 OD1 75.6 REMARK 620 3 GLU B 178 OE1 147.8 76.1 REMARK 620 4 ASN B 194 OD1 66.3 140.8 143.0 REMARK 620 5 ASP B 195 O 128.5 138.8 68.6 76.3 REMARK 620 6 ASP B 195 OD1 71.6 84.2 90.5 91.9 75.8 REMARK 620 7 MMA B 301 O3 130.1 121.3 78.6 79.9 72.1 147.9 REMARK 620 8 MMA B 301 O4 71.7 76.2 115.7 83.4 138.4 141.6 68.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ZET RELATED DB: PDB DBREF 4ZES A 67 213 UNP Q8WTT0 CLC4C_HUMAN 67 213 DBREF 4ZES B 67 213 UNP Q8WTT0 CLC4C_HUMAN 67 213 SEQADV 4ZES ALA A 67 UNP Q8WTT0 SER 67 ENGINEERED MUTATION SEQADV 4ZES ALA B 67 UNP Q8WTT0 SER 67 ENGINEERED MUTATION SEQRES 1 A 147 ALA LEU THR CYS VAL MET GLU GLY LYS ASP ILE GLU ASP SEQRES 2 A 147 TRP SER CYS CYS PRO THR PRO TRP THR SER PHE GLN SER SEQRES 3 A 147 SER CYS TYR PHE ILE SER THR GLY MET GLN SER TRP THR SEQRES 4 A 147 LYS SER GLN LYS ASN CYS SER VAL MET GLY ALA ASP LEU SEQRES 5 A 147 VAL VAL ILE ASN THR ARG GLU GLU GLN ASP PHE ILE ILE SEQRES 6 A 147 GLN ASN LEU LYS ARG ASN SER SER TYR PHE LEU GLY LEU SEQRES 7 A 147 SER ASP PRO GLY GLY ARG ARG HIS TRP GLN TRP VAL ASP SEQRES 8 A 147 GLN THR PRO TYR ASN GLU ASN VAL THR PHE TRP HIS SER SEQRES 9 A 147 GLY GLU PRO ASN ASN LEU ASP GLU ARG CYS ALA ILE ILE SEQRES 10 A 147 ASN PHE ARG SER SER GLU GLU TRP GLY TRP ASN ASP ILE SEQRES 11 A 147 HIS CYS HIS VAL PRO GLN LYS SER ILE CYS LYS MET LYS SEQRES 12 A 147 LYS ILE TYR ILE SEQRES 1 B 147 ALA LEU THR CYS VAL MET GLU GLY LYS ASP ILE GLU ASP SEQRES 2 B 147 TRP SER CYS CYS PRO THR PRO TRP THR SER PHE GLN SER SEQRES 3 B 147 SER CYS TYR PHE ILE SER THR GLY MET GLN SER TRP THR SEQRES 4 B 147 LYS SER GLN LYS ASN CYS SER VAL MET GLY ALA ASP LEU SEQRES 5 B 147 VAL VAL ILE ASN THR ARG GLU GLU GLN ASP PHE ILE ILE SEQRES 6 B 147 GLN ASN LEU LYS ARG ASN SER SER TYR PHE LEU GLY LEU SEQRES 7 B 147 SER ASP PRO GLY GLY ARG ARG HIS TRP GLN TRP VAL ASP SEQRES 8 B 147 GLN THR PRO TYR ASN GLU ASN VAL THR PHE TRP HIS SER SEQRES 9 B 147 GLY GLU PRO ASN ASN LEU ASP GLU ARG CYS ALA ILE ILE SEQRES 10 B 147 ASN PHE ARG SER SER GLU GLU TRP GLY TRP ASN ASP ILE SEQRES 11 B 147 HIS CYS HIS VAL PRO GLN LYS SER ILE CYS LYS MET LYS SEQRES 12 B 147 LYS ILE TYR ILE HET MMA A 301 26 HET CA A 302 1 HET MMA B 301 13 HET CA B 302 1 HET MG B 303 1 HET MG B 304 1 HETNAM MMA METHYL ALPHA-D-MANNOPYRANOSIDE HETNAM CA CALCIUM ION HETNAM MG MAGNESIUM ION FORMUL 3 MMA 2(C7 H14 O6) FORMUL 4 CA 2(CA 2+) FORMUL 7 MG 2(MG 2+) FORMUL 9 HOH *424(H2 O) HELIX 1 AA1 SER A 103 MET A 114 1 12 HELIX 2 AA2 THR A 123 ILE A 131 1 9 HELIX 3 AA3 GLN A 132 LEU A 134 5 3 HELIX 4 AA4 ASN A 162 THR A 166 5 5 HELIX 5 AA5 SER B 103 MET B 114 1 12 HELIX 6 AA6 THR B 123 ASN B 133 1 11 HELIX 7 AA7 ASN B 162 THR B 166 5 5 SHEET 1 AA1 3 LEU A 68 MET A 72 0 SHEET 2 AA1 3 TRP A 80 PRO A 84 -1 O CYS A 83 N THR A 69 SHEET 3 AA1 3 ILE A 211 ILE A 213 -1 O ILE A 211 N CYS A 82 SHEET 1 AA2 5 THR A 88 PHE A 90 0 SHEET 2 AA2 5 SER A 93 GLN A 102 -1 O TYR A 95 N THR A 88 SHEET 3 AA2 5 GLN A 202 LYS A 209 -1 O MET A 208 N CYS A 94 SHEET 4 AA2 5 TYR A 140 SER A 145 1 N PHE A 141 O LYS A 203 SHEET 5 AA2 5 GLN A 154 TRP A 155 -1 O GLN A 154 N SER A 145 SHEET 1 AA3 5 ASP A 117 LEU A 118 0 SHEET 2 AA3 5 GLN A 202 LYS A 209 -1 O LYS A 207 N ASP A 117 SHEET 3 AA3 5 TYR A 140 SER A 145 1 N PHE A 141 O LYS A 203 SHEET 4 AA3 5 CYS A 180 ARG A 186 -1 O ILE A 183 N TYR A 140 SHEET 5 AA3 5 GLU A 190 ILE A 196 -1 O ILE A 196 N CYS A 180 SHEET 1 AA4 2 LEU B 68 GLU B 73 0 SHEET 2 AA4 2 ASP B 79 PRO B 84 -1 O CYS B 83 N THR B 69 SHEET 1 AA5 5 THR B 88 PHE B 90 0 SHEET 2 AA5 5 SER B 93 GLN B 102 -1 O TYR B 95 N THR B 88 SHEET 3 AA5 5 GLN B 202 LYS B 209 -1 O MET B 208 N CYS B 94 SHEET 4 AA5 5 TYR B 140 SER B 145 1 N PHE B 141 O LYS B 203 SHEET 5 AA5 5 GLN B 154 TRP B 155 -1 O GLN B 154 N SER B 145 SHEET 1 AA6 5 ASP B 117 LEU B 118 0 SHEET 2 AA6 5 GLN B 202 LYS B 209 -1 O LYS B 207 N ASP B 117 SHEET 3 AA6 5 TYR B 140 SER B 145 1 N PHE B 141 O LYS B 203 SHEET 4 AA6 5 CYS B 180 ARG B 186 -1 O ALA B 181 N LEU B 142 SHEET 5 AA6 5 GLU B 190 ILE B 196 -1 O ILE B 196 N CYS B 180 SSBOND 1 CYS A 70 CYS A 82 1555 1555 2.04 SSBOND 2 CYS A 83 CYS A 94 1555 1555 2.03 SSBOND 3 CYS A 111 CYS A 206 1555 1555 2.04 SSBOND 4 CYS A 180 CYS A 198 1555 1555 2.04 SSBOND 5 CYS B 70 CYS B 82 1555 1555 2.04 SSBOND 6 CYS B 83 CYS B 94 1555 1555 2.02 SSBOND 7 CYS B 111 CYS B 206 1555 1555 2.05 SSBOND 8 CYS B 180 CYS B 198 1555 1555 2.05 LINK OE1 GLU A 78 MG MG B 304 1555 3645 1.95 LINK OE1 GLU A 172 CA CA A 302 1555 1555 2.59 LINK OD1 ASN A 174 CA CA A 302 1555 1555 2.37 LINK OE1 GLU A 178 CA CA A 302 1555 1555 2.47 LINK OD1 ASN A 194 CA CA A 302 1555 1555 2.39 LINK O ASP A 195 CA CA A 302 1555 1555 2.53 LINK OD1 ASP A 195 CA CA A 302 1555 1555 2.31 LINK O3 AMMA A 301 CA CA A 302 1555 1555 2.49 LINK O3 BMMA A 301 CA CA A 302 1555 1555 2.58 LINK O4 AMMA A 301 CA CA A 302 1555 1555 2.56 LINK O4 BMMA A 301 CA CA A 302 1555 1555 2.50 LINK O HOH A 431 MG MG B 304 3655 1555 2.17 LINK O HOH A 457 MG MG B 303 1555 1555 2.18 LINK O HOH A 493 MG MG B 304 3655 1555 2.17 LINK O HOH A 501 MG MG B 304 3655 1555 2.17 LINK O HOH A 601 MG MG B 303 1555 1555 2.17 LINK OE1 GLU B 172 CA CA B 302 1555 1555 2.58 LINK OD1 ASN B 174 CA CA B 302 1555 1555 2.41 LINK OE1 GLU B 178 CA CA B 302 1555 1555 2.44 LINK OD1 ASN B 194 CA CA B 302 1555 1555 2.42 LINK O ASP B 195 CA CA B 302 1555 1555 2.47 LINK OD1 ASP B 195 CA CA B 302 1555 1555 2.31 LINK OXT ILE B 213 MG MG B 304 1555 1555 2.16 LINK O3 MMA B 301 CA CA B 302 1555 1555 2.34 LINK O4 MMA B 301 CA CA B 302 1555 1555 2.54 LINK MG MG B 303 O HOH B 425 1555 1555 2.17 LINK MG MG B 303 O HOH B 437 1555 1555 2.17 LINK MG MG B 303 O HOH B 474 1555 1555 2.18 LINK MG MG B 303 O HOH B 526 1555 1555 2.17 LINK MG MG B 304 O HOH B 419 1555 1555 2.17 CISPEP 1 GLU A 172 PRO A 173 0 -3.42 CISPEP 2 THR B 85 PRO B 86 0 -5.02 CISPEP 3 GLU B 172 PRO B 173 0 -3.53 CRYST1 37.713 69.576 117.506 90.00 90.00 90.00 P 2 21 21 8 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 0.026516 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014373 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008510 0.00000