HEADER IMMUNE SYSTEM 12-NOV-07 3BC7 OBSLTE 03-NOV-10 3BC7 3P7G TITLE THE CARBOHYDRATE RECOGNITION DOMAIN OF LANGERIN REVEALS HIGH TITLE 2 STRUCTURAL SIMILARITY WITH THE ONE OF DC-SIGN BUT AN ADDITIONAL, TITLE 3 CALCIUM-INDEPENDENT SUGAR-BINDING SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: C-TYPE LECTIN DOMAIN FAMILY 4 MEMBER K; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: RESIDUES UNP 197-325; COMPND 5 SYNONYM: LANGERIN, CD207 ANTIGEN, LANGERIN MANNOSE COMPLEX, LANGA- COMPND 6 MAN; 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: LANGERIN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM83; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID, VECTOR; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PASK75-STREPII; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PLA1 KEYWDS CALCIUM-BINDING, CRD, DC-SIGN, LANGERIN, LECTIN, MALTOSE BINDING, KEYWDS 2 GLYCOPROTEIN, LONG LOOP REGION, MEMBRANE PROTEIN, SUGAR-BINDING, KEYWDS 3 TRANSMEMBRANE PROTEIN, IMMUNE SYSTEM, CARBOHYDRATE BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.CHATWELL,A.HOLLA,B.KAUFER,A.SKERRA REVDAT 5 03-NOV-10 3BC7 1 OBSLTE REVDAT 4 24-FEB-09 3BC7 1 VERSN REVDAT 3 22-APR-08 3BC7 1 JRNL REVDAT 2 01-JAN-08 3BC7 1 HEADER REMARK SEQADV REVDAT 1 25-DEC-07 3BC7 0 JRNL AUTH L.CHATWELL,A.HOLLA,B.B.KAUFER,A.SKERRA JRNL TITL THE CARBOHYDRATE RECOGNITION DOMAIN OF LANGERIN REVEALS HIGH JRNL TITL 2 STRUCTURAL SIMILARITY WITH THE ONE OF DC-SIGN BUT AN JRNL TITL 3 ADDITIONAL, CALCIUM-INDEPENDENT SUGAR-BINDING SITE JRNL REF MOL.IMMUNOL. V. 45 1981 2008 JRNL REFN ISSN 0161-5890 JRNL PMID 18061677 JRNL DOI 10.1016/J.MOLIMM.2007.10.030 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 86907 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.220 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 7217 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.9650 REMARK 3 BIN FREE R VALUE : 0.2100 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4163 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 922 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.00 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: USED WEIGHTED FULL MATRIX LEAST SQUARES REMARK 3 PROCEDURE REMARK 4 REMARK 4 3BC7 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-NOV-07. REMARK 100 THE RCSB ID CODE IS RCSB045341. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL; NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; 100; 100 REMARK 200 PH : 6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; NULL; NULL REMARK 200 RADIATION SOURCE : BESSY; NULL; NULL REMARK 200 BEAMLINE : 14.1; NULL; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.97960, 0.9798, 0.9080; NULL; REMARK 200 NULL REMARK 200 MONOCHROMATOR : GRAPHITE; NULL; NULL REMARK 200 OPTICS : TWO MIRROR DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL; NULL REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD; NULL; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 97429 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 28.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.03600 REMARK 200 R SYM (I) : 0.03600 REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.03200 REMARK 200 R SYM FOR SHELL (I) : 0.03200 REMARK 200 FOR SHELL : 13.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM NA-CACODYLATE, 13% (W/V) PEG REMARK 280 4000, 0.1M MGCL2, 5MM CACL2, 50MM MANNOSE, PH 6.9, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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 -Y,X,Z+1/2 REMARK 290 4555 Y,-X,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 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 45.45000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 45.45000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 350 REMARK 350 BIOMOLECULE: 3 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: C 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: 4 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: D 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 GLN B 197 REMARK 465 MET B 260 REMARK 465 GLU B 261 REMARK 465 GLY B 262 REMARK 465 GLN C 197 REMARK 465 GLN D 197 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 C 274 CG CD CE NZ 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 MET C 260 CG SD CE REMARK 480 GLU C 261 CG CD OE1 OE2 REMARK 480 MET D 260 CG SD CE REMARK 480 GLU D 261 CG CD OE1 OE2 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 OE1 GLU D 261 O HOH D 571 1.17 REMARK 500 OE1 GLU C 261 O HOH C 700 1.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH D 660 O HOH D 660 2555 1.38 REMARK 500 O HOH B 505 O HOH B 505 2665 1.42 REMARK 500 O HOH A 429 O HOH A 429 2565 2.05 REMARK 500 O HOH C 591 O HOH D 623 3555 2.16 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 ASN A 292 28.62 -142.24 REMARK 500 ASN B 292 31.40 -143.77 REMARK 500 PHE C 202 116.39 -161.09 REMARK 500 ASN C 292 29.95 -142.81 REMARK 500 ASN D 292 28.44 -143.32 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 D 568 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH D 598 DISTANCE = 7.36 ANGSTROMS REMARK 525 HOH C 677 DISTANCE = 6.45 ANGSTROMS REMARK 525 HOH B 522 DISTANCE = 6.93 ANGSTROMS REMARK 525 HOH A 474 DISTANCE = 7.28 ANGSTROMS REMARK 525 HOH C 699 DISTANCE = 5.29 ANGSTROMS REMARK 525 HOH B 540 DISTANCE = 5.22 ANGSTROMS REMARK 525 HOH B 541 DISTANCE = 6.85 ANGSTROMS REMARK 525 HOH A 498 DISTANCE = 6.49 ANGSTROMS REMARK 525 HOH A 501 DISTANCE = 9.01 ANGSTROMS REMARK 525 HOH D 657 DISTANCE = 6.13 ANGSTROMS REMARK 525 HOH B 560 DISTANCE = 6.19 ANGSTROMS REMARK 525 HOH C 726 DISTANCE = 5.66 ANGSTROMS REMARK 525 HOH B 563 DISTANCE = 5.62 ANGSTROMS REMARK 525 HOH A 520 DISTANCE = 5.70 ANGSTROMS REMARK 525 HOH C 734 DISTANCE = 6.17 ANGSTROMS REMARK 525 HOH C 744 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A 575 DISTANCE = 7.07 ANGSTROMS REMARK 525 HOH A 596 DISTANCE = 6.27 ANGSTROMS 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 CA A 327 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 285 OE1 REMARK 620 2 ASN A 287 OD1 72.9 REMARK 620 3 GLU A 293 OE1 138.6 70.1 REMARK 620 4 ASN A 307 OD1 69.8 142.1 147.2 REMARK 620 5 ASP A 308 O 129.2 135.5 71.5 76.6 REMARK 620 6 ASP A 308 OD1 71.1 84.0 87.0 90.4 72.2 REMARK 620 7 MAN A 326 O3 142.7 119.8 74.3 87.4 68.9 140.5 REMARK 620 8 MAN A 326 O4 85.5 73.6 101.2 96.5 136.2 151.5 67.7 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 2 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 285 OE1 REMARK 620 2 ASN B 287 OD1 76.4 REMARK 620 3 GLU B 293 OE1 146.0 73.7 REMARK 620 4 ASN B 307 OD1 67.0 140.5 145.5 REMARK 620 5 ASP B 308 O 131.1 140.6 70.0 77.9 REMARK 620 6 ASP B 308 OD1 71.7 90.9 93.0 91.4 76.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 3 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 285 OE1 REMARK 620 2 ASN C 287 OD1 81.5 REMARK 620 3 GLU C 293 OE1 151.6 73.0 REMARK 620 4 ASN C 307 OD1 71.4 147.7 136.6 REMARK 620 5 ASP C 308 O 134.1 138.1 66.5 74.1 REMARK 620 6 ASP C 308 OD1 78.4 96.9 92.3 94.6 75.2 REMARK 620 7 MAN C 1 O3 131.9 107.9 69.6 79.4 67.5 142.5 REMARK 620 8 MAN C 1 O4 70.7 73.9 112.5 80.6 131.4 148.7 67.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 4 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 285 OE1 REMARK 620 2 ASN D 287 OD1 76.7 REMARK 620 3 GLU D 293 OE1 143.1 69.2 REMARK 620 4 ASN D 307 OD1 68.5 141.9 147.9 REMARK 620 5 ASP D 308 O 134.8 138.2 71.3 79.5 REMARK 620 6 ASP D 308 OD1 73.5 90.1 92.5 94.3 78.1 REMARK 620 7 MAN D 326 O3 129.5 112.9 78.4 80.0 71.5 149.6 REMARK 620 8 MAN D 326 O4 64.7 79.9 120.5 71.8 133.8 138.2 68.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 326 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN C 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN D 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN D 326 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 327 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3BBS RELATED DB: PDB REMARK 900 THE CARBOHYDRATE RECOGNITION DOMAIN OF LANGERIN REVEALS REMARK 900 HIGH STRUCTURAL SIMILARITY WITH THE ONE OF DC-SIGN BUT AN REMARK 900 ADDITIONAL, CALCIUM-INDEPENDENT SUGAR-BINDING SITE APO REMARK 900 PROTEIN OF LANGERIN REMARK 900 RELATED ID: 3BC6 RELATED DB: PDB REMARK 900 THE CARBOHYDRATE RECOGNITION DOMAIN OF LANGERIN REVEALS REMARK 900 HIGH STRUCTURAL SIMILARITY WITH THE ONE OF DC-SIGN BUT AN REMARK 900 ADDITIONAL, CALCIUM-INDEPENDENT SUGAR-BINDING SITE LANGERIN REMARK 900 IN COMPLEX WITH MALTOSE REMARK 999 REMARK 999 SEQUENCE REMARK 999 ALA278VAL IS A RESULT OF ALLOTYPIC VARIATION. DBREF 3BC7 A 197 325 UNP Q9UJ71 CLC4K_HUMAN 197 325 DBREF 3BC7 B 197 325 UNP Q9UJ71 CLC4K_HUMAN 197 325 DBREF 3BC7 C 197 325 UNP Q9UJ71 CLC4K_HUMAN 197 325 DBREF 3BC7 D 197 325 UNP Q9UJ71 CLC4K_HUMAN 197 325 SEQADV 3BC7 VAL A 278 UNP Q9UJ71 ALA 278 SEE REMARK 999 SEQADV 3BC7 VAL B 278 UNP Q9UJ71 ALA 278 SEE REMARK 999 SEQADV 3BC7 VAL C 278 UNP Q9UJ71 ALA 278 SEE REMARK 999 SEQADV 3BC7 VAL D 278 UNP Q9UJ71 ALA 278 SEE REMARK 999 SEQRES 1 A 129 GLN GLY TRP LYS TYR PHE LYS GLY ASN PHE TYR TYR PHE SEQRES 2 A 129 SER LEU ILE PRO LYS THR TRP TYR SER ALA GLU GLN PHE SEQRES 3 A 129 CYS VAL SER ARG ASN SER HIS LEU THR SER VAL THR SER SEQRES 4 A 129 GLU SER GLU GLN GLU PHE LEU TYR LYS THR ALA GLY GLY SEQRES 5 A 129 LEU ILE TYR TRP ILE GLY LEU THR LYS ALA GLY MET GLU SEQRES 6 A 129 GLY ASP TRP SER TRP VAL ASP ASP THR PRO PHE ASN LYS SEQRES 7 A 129 VAL GLN SER VAL ARG PHE TRP ILE PRO GLY GLU PRO ASN SEQRES 8 A 129 ASN ALA GLY ASN ASN GLU HIS CYS GLY ASN ILE LYS ALA SEQRES 9 A 129 PRO SER LEU GLN ALA TRP ASN ASP ALA PRO CYS ASP LYS SEQRES 10 A 129 THR PHE LEU PHE ILE CYS LYS ARG PRO TYR VAL PRO SEQRES 1 B 129 GLN GLY TRP LYS TYR PHE LYS GLY ASN PHE TYR TYR PHE SEQRES 2 B 129 SER LEU ILE PRO LYS THR TRP TYR SER ALA GLU GLN PHE SEQRES 3 B 129 CYS VAL SER ARG ASN SER HIS LEU THR SER VAL THR SER SEQRES 4 B 129 GLU SER GLU GLN GLU PHE LEU TYR LYS THR ALA GLY GLY SEQRES 5 B 129 LEU ILE TYR TRP ILE GLY LEU THR LYS ALA GLY MET GLU SEQRES 6 B 129 GLY ASP TRP SER TRP VAL ASP ASP THR PRO PHE ASN LYS SEQRES 7 B 129 VAL GLN SER VAL ARG PHE TRP ILE PRO GLY GLU PRO ASN SEQRES 8 B 129 ASN ALA GLY ASN ASN GLU HIS CYS GLY ASN ILE LYS ALA SEQRES 9 B 129 PRO SER LEU GLN ALA TRP ASN ASP ALA PRO CYS ASP LYS SEQRES 10 B 129 THR PHE LEU PHE ILE CYS LYS ARG PRO TYR VAL PRO SEQRES 1 C 129 GLN GLY TRP LYS TYR PHE LYS GLY ASN PHE TYR TYR PHE SEQRES 2 C 129 SER LEU ILE PRO LYS THR TRP TYR SER ALA GLU GLN PHE SEQRES 3 C 129 CYS VAL SER ARG ASN SER HIS LEU THR SER VAL THR SER SEQRES 4 C 129 GLU SER GLU GLN GLU PHE LEU TYR LYS THR ALA GLY GLY SEQRES 5 C 129 LEU ILE TYR TRP ILE GLY LEU THR LYS ALA GLY MET GLU SEQRES 6 C 129 GLY ASP TRP SER TRP VAL ASP ASP THR PRO PHE ASN LYS SEQRES 7 C 129 VAL GLN SER VAL ARG PHE TRP ILE PRO GLY GLU PRO ASN SEQRES 8 C 129 ASN ALA GLY ASN ASN GLU HIS CYS GLY ASN ILE LYS ALA SEQRES 9 C 129 PRO SER LEU GLN ALA TRP ASN ASP ALA PRO CYS ASP LYS SEQRES 10 C 129 THR PHE LEU PHE ILE CYS LYS ARG PRO TYR VAL PRO SEQRES 1 D 129 GLN GLY TRP LYS TYR PHE LYS GLY ASN PHE TYR TYR PHE SEQRES 2 D 129 SER LEU ILE PRO LYS THR TRP TYR SER ALA GLU GLN PHE SEQRES 3 D 129 CYS VAL SER ARG ASN SER HIS LEU THR SER VAL THR SER SEQRES 4 D 129 GLU SER GLU GLN GLU PHE LEU TYR LYS THR ALA GLY GLY SEQRES 5 D 129 LEU ILE TYR TRP ILE GLY LEU THR LYS ALA GLY MET GLU SEQRES 6 D 129 GLY ASP TRP SER TRP VAL ASP ASP THR PRO PHE ASN LYS SEQRES 7 D 129 VAL GLN SER VAL ARG PHE TRP ILE PRO GLY GLU PRO ASN SEQRES 8 D 129 ASN ALA GLY ASN ASN GLU HIS CYS GLY ASN ILE LYS ALA SEQRES 9 D 129 PRO SER LEU GLN ALA TRP ASN ASP ALA PRO CYS ASP LYS SEQRES 10 D 129 THR PHE LEU PHE ILE CYS LYS ARG PRO TYR VAL PRO HET MAN A 1 12 HET MAN A 326 12 HET MAN C 1 12 HET MAN D 1 12 HET MAN D 326 12 HET CA A 327 1 HET CA B 2 1 HET CA C 3 1 HET CA D 4 1 HETNAM MAN ALPHA-D-MANNOSE HETNAM CA CALCIUM ION FORMUL 5 MAN 5(C6 H12 O6) FORMUL 10 CA 4(CA 2+) FORMUL 14 HOH *922(H2 O) HELIX 1 1 THR A 215 ARG A 226 1 12 HELIX 2 2 SER A 235 GLY A 247 1 13 HELIX 3 3 ASN A 273 VAL A 278 1 6 HELIX 4 4 ARG A 279 TRP A 281 5 3 HELIX 5 5 ASN A 288 ASN A 292 5 5 HELIX 6 6 THR B 215 ARG B 226 1 12 HELIX 7 7 SER B 235 GLY B 247 1 13 HELIX 8 8 ASN B 273 VAL B 278 1 6 HELIX 9 9 ARG B 279 TRP B 281 5 3 HELIX 10 10 ASN B 288 ASN B 292 5 5 HELIX 11 11 THR C 215 ARG C 226 1 12 HELIX 12 12 SER C 235 GLY C 247 1 13 HELIX 13 13 ASN C 273 VAL C 278 1 6 HELIX 14 14 ARG C 279 TRP C 281 5 3 HELIX 15 15 ASN C 288 ASN C 292 5 5 HELIX 16 16 THR D 215 ARG D 226 1 12 HELIX 17 17 SER D 235 GLY D 247 1 13 HELIX 18 18 ASN D 273 VAL D 278 1 6 HELIX 19 19 ARG D 279 TRP D 281 5 3 HELIX 20 20 ASN D 288 ASN D 292 5 5 SHEET 1 A 5 TRP A 199 PHE A 202 0 SHEET 2 A 5 ASN A 205 PHE A 209 -1 O TYR A 207 N LYS A 200 SHEET 3 A 5 LEU A 316 PRO A 322 -1 O ARG A 321 N PHE A 206 SHEET 4 A 5 TYR A 251 ALA A 258 1 N TRP A 252 O LEU A 316 SHEET 5 A 5 ASP A 263 TRP A 266 -1 O SER A 265 N THR A 256 SHEET 1 B 5 HIS A 229 LEU A 230 0 SHEET 2 B 5 LEU A 316 PRO A 322 -1 O LYS A 320 N HIS A 229 SHEET 3 B 5 TYR A 251 ALA A 258 1 N TRP A 252 O LEU A 316 SHEET 4 B 5 CYS A 295 ILE A 298 -1 O ILE A 298 N TYR A 251 SHEET 5 B 5 TRP A 306 ALA A 309 -1 O ALA A 309 N CYS A 295 SHEET 1 C 5 LYS B 200 PHE B 202 0 SHEET 2 C 5 ASN B 205 PHE B 209 -1 O TYR B 207 N LYS B 200 SHEET 3 C 5 LEU B 316 PRO B 322 -1 O ARG B 321 N PHE B 206 SHEET 4 C 5 TYR B 251 LYS B 257 1 N TRP B 252 O LEU B 316 SHEET 5 C 5 TRP B 264 TRP B 266 -1 O SER B 265 N THR B 256 SHEET 1 D 5 HIS B 229 LEU B 230 0 SHEET 2 D 5 LEU B 316 PRO B 322 -1 O LYS B 320 N HIS B 229 SHEET 3 D 5 TYR B 251 LYS B 257 1 N TRP B 252 O LEU B 316 SHEET 4 D 5 CYS B 295 ILE B 298 -1 O ILE B 298 N TYR B 251 SHEET 5 D 5 TRP B 306 ALA B 309 -1 O ALA B 309 N CYS B 295 SHEET 1 E 5 LYS C 200 PHE C 202 0 SHEET 2 E 5 ASN C 205 PHE C 209 -1 O TYR C 207 N LYS C 200 SHEET 3 E 5 LEU C 316 PRO C 322 -1 O ARG C 321 N PHE C 206 SHEET 4 E 5 TYR C 251 ALA C 258 1 N TRP C 252 O LEU C 316 SHEET 5 E 5 ASP C 263 TRP C 266 -1 O ASP C 263 N ALA C 258 SHEET 1 F 5 HIS C 229 LEU C 230 0 SHEET 2 F 5 LEU C 316 PRO C 322 -1 O LYS C 320 N HIS C 229 SHEET 3 F 5 TYR C 251 ALA C 258 1 N TRP C 252 O LEU C 316 SHEET 4 F 5 CYS C 295 ILE C 298 -1 O ILE C 298 N TYR C 251 SHEET 5 F 5 TRP C 306 ALA C 309 -1 O ALA C 309 N CYS C 295 SHEET 1 G 5 LYS D 200 PHE D 202 0 SHEET 2 G 5 ASN D 205 PHE D 209 -1 O TYR D 207 N LYS D 200 SHEET 3 G 5 LEU D 316 PRO D 322 -1 O ARG D 321 N PHE D 206 SHEET 4 G 5 TYR D 251 ALA D 258 1 N TRP D 252 O LEU D 316 SHEET 5 G 5 ASP D 263 TRP D 266 -1 O ASP D 263 N ALA D 258 SHEET 1 H 5 HIS D 229 LEU D 230 0 SHEET 2 H 5 LEU D 316 PRO D 322 -1 O LYS D 320 N HIS D 229 SHEET 3 H 5 TYR D 251 ALA D 258 1 N TRP D 252 O LEU D 316 SHEET 4 H 5 CYS D 295 ILE D 298 -1 O ILE D 298 N TYR D 251 SHEET 5 H 5 TRP D 306 ALA D 309 -1 O ALA D 309 N CYS D 295 SSBOND 1 CYS A 223 CYS A 319 1555 1555 2.03 SSBOND 2 CYS A 295 CYS A 311 1555 1555 2.03 SSBOND 3 CYS B 223 CYS B 319 1555 1555 2.03 SSBOND 4 CYS B 295 CYS B 311 1555 1555 2.03 SSBOND 5 CYS C 223 CYS C 319 1555 1555 2.03 SSBOND 6 CYS C 295 CYS C 311 1555 1555 2.03 SSBOND 7 CYS D 223 CYS D 319 1555 1555 2.03 SSBOND 8 CYS D 295 CYS D 311 1555 1555 2.03 LINK OE1 GLU A 285 CA CA A 327 1555 1555 2.64 LINK OD1 ASN A 287 CA CA A 327 1555 1555 2.57 LINK OE1 GLU A 293 CA CA A 327 1555 1555 2.49 LINK OD1 ASN A 307 CA CA A 327 1555 1555 2.45 LINK O ASP A 308 CA CA A 327 1555 1555 2.56 LINK OD1 ASP A 308 CA CA A 327 1555 1555 2.46 LINK OE1 GLU B 285 CA CA B 2 1555 1555 2.67 LINK OD1 ASN B 287 CA CA B 2 1555 1555 2.54 LINK OE1 GLU B 293 CA CA B 2 1555 1555 2.42 LINK OD1 ASN B 307 CA CA B 2 1555 1555 2.60 LINK O ASP B 308 CA CA B 2 1555 1555 2.53 LINK OD1 ASP B 308 CA CA B 2 1555 1555 2.38 LINK OE1 GLU C 285 CA CA C 3 1555 1555 2.52 LINK OD1 ASN C 287 CA CA C 3 1555 1555 2.42 LINK OE1 GLU C 293 CA CA C 3 1555 1555 2.55 LINK OD1 ASN C 307 CA CA C 3 1555 1555 2.56 LINK O ASP C 308 CA CA C 3 1555 1555 2.70 LINK OD1 ASP C 308 CA CA C 3 1555 1555 2.31 LINK OE1 GLU D 285 CA CA D 4 1555 1555 2.67 LINK OD1 ASN D 287 CA CA D 4 1555 1555 2.59 LINK OE1 GLU D 293 CA CA D 4 1555 1555 2.51 LINK OD1 ASN D 307 CA CA D 4 1555 1555 2.53 LINK O ASP D 308 CA CA D 4 1555 1555 2.54 LINK OD1 ASP D 308 CA CA D 4 1555 1555 2.40 LINK O3 MAN A 326 CA CA A 327 1555 1555 2.61 LINK O4 MAN A 326 CA CA A 327 1555 1555 2.50 LINK O3 MAN C 1 CA CA C 3 1555 1555 2.60 LINK O4 MAN C 1 CA CA C 3 1555 1555 2.50 LINK O3 MAN D 326 CA CA D 4 1555 1555 2.32 LINK O4 MAN D 326 CA CA D 4 1555 1555 2.70 CISPEP 1 GLU A 285 PRO A 286 0 -0.21 CISPEP 2 GLU B 285 PRO B 286 0 -0.12 CISPEP 3 GLU C 285 PRO C 286 0 -0.32 CISPEP 4 GLU D 285 PRO D 286 0 -0.22 SITE 1 AC1 11 GLY A 259 MET A 260 GLU A 261 GLY A 262 SITE 2 AC1 11 HIS A 294 HOH A 345 HOH A 424 HOH A 428 SITE 3 AC1 11 HOH A 450 GLN B 221 SER B 225 SITE 1 AC2 10 GLU A 285 ASN A 287 GLU A 293 LYS A 299 SITE 2 AC2 10 ASN A 307 ASP A 308 CA A 327 HOH A 478 SITE 3 AC2 10 HOH A 555 HOH D 597 SITE 1 AC3 12 HOH B 433 CA C 3 GLU C 285 ASN C 287 SITE 2 AC3 12 GLU C 293 LYS C 299 ASN C 307 ASP C 308 SITE 3 AC3 12 HOH C 589 HOH C 724 HOH C 732 HOH C 742 SITE 1 AC4 10 GLN C 221 SER C 225 LYS D 257 ALA D 258 SITE 2 AC4 10 GLY D 259 MET D 260 GLU D 261 GLY D 262 SITE 3 AC4 10 HOH D 547 HOH D 633 SITE 1 AC5 10 CA D 4 GLU D 285 ASN D 287 GLU D 293 SITE 2 AC5 10 LYS D 299 ASN D 307 ASP D 308 HOH D 584 SITE 3 AC5 10 HOH D 662 HOH D 676 SITE 1 AC6 6 GLU A 285 ASN A 287 GLU A 293 ASN A 307 SITE 2 AC6 6 ASP A 308 MAN A 326 SITE 1 AC7 5 GLU B 285 ASN B 287 GLU B 293 ASN B 307 SITE 2 AC7 5 ASP B 308 SITE 1 AC8 6 MAN C 1 GLU C 285 ASN C 287 GLU C 293 SITE 2 AC8 6 ASN C 307 ASP C 308 SITE 1 AC9 6 GLU D 285 ASN D 287 GLU D 293 ASN D 307 SITE 2 AC9 6 ASP D 308 MAN D 326 CRYST1 79.900 79.900 90.900 90.00 90.00 90.00 P 42 16 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 0.012516 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012516 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011001 0.00000