HEADER METAL BINDING PROTEIN 29-JUN-06 2DSF TITLE STRUCTURE OF THE COMPLEX OF C-TERMINAL LOBE OF BOVINE LACTOFERRIN WITH TITLE 2 XYLOSE AT 2.8A RESOLUTION CAVEAT 2DSF NAG B 1 HAS WRONG CHIRALITY AT ATOM C1 LXC A 3937 HAS WRONG CAVEAT 2 2DSF CHIRALITY AT ATOM C1 LXC A 3937 HAS WRONG CHIRALITY AT ATOM CAVEAT 3 2DSF C2 LXC A 3937 HAS WRONG CHIRALITY AT ATOM C3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: LACTOTRANSFERRIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-LOBE(RESIDUES 342-686); COMPND 5 SYNONYM: LACTOFERRIN; COMPND 6 EC: 3.4.21.- SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS COMPLEX, SUGAR, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.MIR,N.SINGH,M.SINHA,S.SHARMA,A.BHUSHAN,T.P.SINGH REVDAT 5 25-OCT-23 2DSF 1 HETSYN REVDAT 4 29-JUL-20 2DSF 1 CAVEAT COMPND REMARK HET REVDAT 4 2 1 HETNAM FORMUL LINK SITE REVDAT 4 3 1 ATOM REVDAT 3 13-JUL-11 2DSF 1 VERSN REVDAT 2 24-FEB-09 2DSF 1 VERSN REVDAT 1 11-JUL-06 2DSF 0 JRNL AUTH R.MIR,N.SINGH,M.SINHA,S.SHARMA,A.BHUSHAN,T.P.SINGH JRNL TITL STRUCTURE OF THE COMPLEX OF C-TERMINAL LOBE OF BOVINE JRNL TITL 2 LACTOFERRIN WITH XYLOSE AT 2.8A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 44505.710 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.9 REMARK 3 NUMBER OF REFLECTIONS : 9236 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) : 0.201 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT : 494 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1461 REMARK 3 BIN R VALUE (WORKING SET) : 0.2570 REMARK 3 BIN FREE R VALUE : 0.3080 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 92 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.032 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2604 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 125 REMARK 3 SOLVENT ATOMS : 192 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.39000 REMARK 3 B22 (A**2) : -1.15000 REMARK 3 B33 (A**2) : -2.24000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.14000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.29 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.41 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 2.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.420 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.760 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.980 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.200 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.440 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.29 REMARK 3 BSOL : 59.75 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : CO3.PAR REMARK 3 PARAMETER FILE 5 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : CO3.TOP REMARK 3 TOPOLOGY FILE 5 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2DSF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-JUN-06. REMARK 100 THE DEPOSITION ID IS D_1000025788. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUN-06 REMARK 200 TEMPERATURE (KELVIN) : 292 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.541 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SORTRF REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9236 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 2B17 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, HEPES, ZNSO4, PH 6.5, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z 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 25.22000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 THR A 677 REMARK 465 SER A 678 REMARK 465 PRO A 679 REMARK 465 LEU A 680 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 C CYS A 625 CD PRO A 626 1.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 CYS A 405 CA - CB - SG ANGL. DEV. = 8.5 DEGREES REMARK 500 PRO A 626 C - N - CA ANGL. DEV. = 38.4 DEGREES REMARK 500 PRO A 626 C - N - CD ANGL. DEV. = -56.2 DEGREES REMARK 500 PRO A 626 CA - N - CD ANGL. DEV. = -9.5 DEGREES REMARK 500 THR A 656 N - CA - C ANGL. DEV. = -22.8 DEGREES REMARK 500 CYS A 675 CA - CB - SG ANGL. DEV. = 7.2 DEGREES REMARK 500 LEU A 681 CA - CB - CG ANGL. DEV. = 14.6 DEGREES REMARK 500 GLU A 682 N - CA - CB ANGL. DEV. = 11.8 DEGREES REMARK 500 ALA A 683 N - CA - CB ANGL. DEV. = -8.5 DEGREES REMARK 500 ALA A 683 N - CA - C ANGL. DEV. = 35.4 DEGREES REMARK 500 CYS A 684 N - CA - C ANGL. DEV. = -17.0 DEGREES 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 367 32.93 71.31 REMARK 500 VAL A 410 -58.67 -122.39 REMARK 500 SER A 450 67.63 -115.38 REMARK 500 ASP A 453 1.34 82.60 REMARK 500 ALA A 460 177.73 169.72 REMARK 500 TRP A 467 -72.50 -144.79 REMARK 500 ALA A 482 41.31 -79.10 REMARK 500 ASP A 508 -134.85 -61.81 REMARK 500 SER A 519 -18.83 -48.96 REMARK 500 THR A 557 5.02 55.56 REMARK 500 ASP A 575 27.74 -78.64 REMARK 500 ALA A 590 167.59 166.51 REMARK 500 ASP A 602 8.26 -65.73 REMARK 500 PRO A 626 -24.99 86.07 REMARK 500 GLU A 635 78.41 75.47 REMARK 500 THR A 636 14.29 46.81 REMARK 500 ASN A 638 60.78 36.89 REMARK 500 LEU A 640 -56.45 82.33 REMARK 500 LEU A 651 -79.74 -79.36 REMARK 500 GLU A 664 -72.53 -58.34 REMARK 500 ALA A 683 -54.97 -152.09 REMARK 500 CYS A 684 -155.30 64.58 REMARK 500 ALA A 685 16.19 -170.65 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 FE A1687 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 395 OD1 REMARK 620 2 TYR A 433 OH 87.4 REMARK 620 3 TYR A 526 OH 178.0 91.0 REMARK 620 4 HIS A 595 NE2 88.3 95.4 93.0 REMARK 620 5 CO3 A1999 O1 92.4 155.9 88.6 108.7 REMARK 620 6 CO3 A1999 O2 72.6 97.8 106.5 156.2 59.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1102 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 588 NE2 REMARK 620 2 HOH A4063 O 97.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1101 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 659 OE2 REMARK 620 2 HOH A4062 O 98.7 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2DQV RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH GALACTOSE AT 2.7 A RESOLUTION REMARK 900 RELATED ID: 2FA7 RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH A PENTASACCHARIDE AT 2.38 A REMARK 900 RESOLUTION REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERE IS A CONFLICT BETWEEN SEQRES(LYS A 565, GLU A 608) REMARK 999 AND SEQUENCE DATABASE (ASN, LYS). REMARK 999 THE AUTHORS BELIEVE THAT THE SEQRES IS CORRECT AND IS REMARK 999 THE TRUE IDENTITY OF THESE RESIDUES AND IS NATURAL MUTANT. DBREF 2DSF A 342 686 UNP P24627 TRFL_BOVIN 361 705 SEQADV 2DSF LYS A 565 UNP P24627 ASN 584 SEE REMARK 999 SEQADV 2DSF GLU A 608 UNP P24627 LYS 627 SEE REMARK 999 SEQRES 1 A 345 TYR THR ARG VAL VAL TRP CYS ALA VAL GLY PRO GLU GLU SEQRES 2 A 345 GLN LYS LYS CYS GLN GLN TRP SER GLN GLN SER GLY GLN SEQRES 3 A 345 ASN VAL THR CYS ALA THR ALA SER THR THR ASP ASP CYS SEQRES 4 A 345 ILE VAL LEU VAL LEU LYS GLY GLU ALA ASP ALA LEU ASN SEQRES 5 A 345 LEU ASP GLY GLY TYR ILE TYR THR ALA GLY LYS CYS GLY SEQRES 6 A 345 LEU VAL PRO VAL LEU ALA GLU ASN ARG LYS SER SER LYS SEQRES 7 A 345 HIS SER SER LEU ASP CYS VAL LEU ARG PRO THR GLU GLY SEQRES 8 A 345 TYR LEU ALA VAL ALA VAL VAL LYS LYS ALA ASN GLU GLY SEQRES 9 A 345 LEU THR TRP ASN SER LEU LYS ASP LYS LYS SER CYS HIS SEQRES 10 A 345 THR ALA VAL ASP ARG THR ALA GLY TRP ASN ILE PRO MET SEQRES 11 A 345 GLY LEU ILE VAL ASN GLN THR GLY SER CYS ALA PHE ASP SEQRES 12 A 345 GLU PHE PHE SER GLN SER CYS ALA PRO GLY ALA ASP PRO SEQRES 13 A 345 LYS SER ARG LEU CYS ALA LEU CYS ALA GLY ASP ASP GLN SEQRES 14 A 345 GLY LEU ASP LYS CYS VAL PRO ASN SER LYS GLU LYS TYR SEQRES 15 A 345 TYR GLY TYR THR GLY ALA PHE ARG CYS LEU ALA GLU ASP SEQRES 16 A 345 VAL GLY ASP VAL ALA PHE VAL LYS ASN ASP THR VAL TRP SEQRES 17 A 345 GLU ASN THR ASN GLY GLU SER THR ALA ASP TRP ALA LYS SEQRES 18 A 345 ASN LEU LYS ARG GLU ASP PHE ARG LEU LEU CYS LEU ASP SEQRES 19 A 345 GLY THR ARG LYS PRO VAL THR GLU ALA GLN SER CYS HIS SEQRES 20 A 345 LEU ALA VAL ALA PRO ASN HIS ALA VAL VAL SER ARG SER SEQRES 21 A 345 ASP ARG ALA ALA HIS VAL GLU GLN VAL LEU LEU HIS GLN SEQRES 22 A 345 GLN ALA LEU PHE GLY LYS ASN GLY LYS ASN CYS PRO ASP SEQRES 23 A 345 LYS PHE CYS LEU PHE LYS SER GLU THR LYS ASN LEU LEU SEQRES 24 A 345 PHE ASN ASP ASN THR GLU CYS LEU ALA LYS LEU GLY GLY SEQRES 25 A 345 ARG PRO THR TYR GLU GLU TYR LEU GLY THR GLU TYR VAL SEQRES 26 A 345 THR ALA ILE ALA ASN LEU LYS LYS CYS SER THR SER PRO SEQRES 27 A 345 LEU LEU GLU ALA CYS ALA PHE MODRES 2DSF ASN A 368 ASN GLYCOSYLATION SITE MODRES 2DSF ASN A 476 ASN GLYCOSYLATION SITE MODRES 2DSF ASN A 545 ASN GLYCOSYLATION SITE HET NAG B 1 14 HET NAG B 2 14 HET BMA B 3 11 HET NAG C 1 14 HET NAG C 2 14 HET MAN C 3 11 HET BMA C 4 11 HET NAG A1001 14 HET LXC A3937 10 HET ZN A1101 1 HET ZN A1102 1 HET FE A1687 1 HET CO3 A1999 4 HET SO4 A3938 5 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM LXC BETA-L-XYLOPYRANOSE HETNAM ZN ZINC ION HETNAM FE FE (III) ION HETNAM CO3 CARBONATE ION HETNAM SO4 SULFATE 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 HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN LXC BETA-L-XYLOSE; L-XYLOSE; XYLOSE; L-XYLOSE (CYCLIC FORM) FORMUL 2 NAG 5(C8 H15 N O6) FORMUL 2 BMA 2(C6 H12 O6) FORMUL 3 MAN C6 H12 O6 FORMUL 5 LXC C5 H10 O5 FORMUL 6 ZN 2(ZN 2+) FORMUL 8 FE FE 3+ FORMUL 9 CO3 C O3 2- FORMUL 10 SO4 O4 S 2- FORMUL 11 HOH *192(H2 O) HELIX 1 1 GLY A 351 SER A 365 1 15 HELIX 2 2 THR A 376 GLY A 387 1 12 HELIX 3 3 ASP A 395 CYS A 405 1 11 HELIX 4 4 TRP A 467 GLY A 479 1 13 HELIX 5 5 ALA A 482 PHE A 486 5 5 HELIX 6 6 SER A 499 ALA A 503 5 5 HELIX 7 7 TYR A 524 GLU A 535 1 12 HELIX 8 8 ASN A 545 THR A 552 1 8 HELIX 9 9 LYS A 565 GLU A 567 5 3 HELIX 10 10 PRO A 580 CYS A 587 5 8 HELIX 11 11 ARG A 603 GLY A 619 1 17 HELIX 12 12 THR A 656 GLY A 662 1 7 HELIX 13 13 GLY A 662 LYS A 674 1 13 SHEET 1 A 2 VAL A 345 VAL A 350 0 SHEET 2 A 2 VAL A 369 ALA A 374 1 O THR A 370 N TRP A 347 SHEET 1 B 4 ALA A 391 LEU A 394 0 SHEET 2 B 4 ALA A 596 ARG A 600 -1 O ALA A 596 N LEU A 394 SHEET 3 B 4 LEU A 407 ASN A 414 -1 N VAL A 408 O SER A 599 SHEET 4 B 4 CYS A 647 LYS A 650 -1 O ALA A 649 N ALA A 412 SHEET 1 C 6 GLN A 489 CYS A 491 0 SHEET 2 C 6 LYS A 455 HIS A 458 1 N HIS A 458 O CYS A 491 SHEET 3 C 6 VAL A 540 LYS A 544 1 O PHE A 542 N CYS A 457 SHEET 4 C 6 TYR A 433 LYS A 440 -1 N VAL A 436 O VAL A 543 SHEET 5 C 6 PHE A 569 LEU A 572 -1 O ARG A 570 N VAL A 439 SHEET 6 C 6 ARG A 578 LYS A 579 -1 O LYS A 579 N LEU A 571 SHEET 1 D 5 GLN A 489 CYS A 491 0 SHEET 2 D 5 LYS A 455 HIS A 458 1 N HIS A 458 O CYS A 491 SHEET 3 D 5 VAL A 540 LYS A 544 1 O PHE A 542 N CYS A 457 SHEET 4 D 5 TYR A 433 LYS A 440 -1 N VAL A 436 O VAL A 543 SHEET 5 D 5 ALA A 590 ALA A 592 -1 O ALA A 592 N TYR A 433 SSBOND 1 CYS A 348 CYS A 380 1555 1555 2.03 SSBOND 2 CYS A 358 CYS A 371 1555 1555 2.04 SSBOND 3 CYS A 405 CYS A 684 1555 1555 2.05 SSBOND 4 CYS A 425 CYS A 647 1555 1555 2.02 SSBOND 5 CYS A 457 CYS A 532 1555 1555 2.02 SSBOND 6 CYS A 481 CYS A 675 1555 1555 2.04 SSBOND 7 CYS A 491 CYS A 505 1555 1555 2.04 SSBOND 8 CYS A 502 CYS A 515 1555 1555 2.16 SSBOND 9 CYS A 573 CYS A 587 1555 1555 2.03 SSBOND 10 CYS A 625 CYS A 630 1555 1555 2.04 LINK ND2 ASN A 368 C1 NAG A1001 1555 1555 1.47 LINK ND2 ASN A 476 C1 NAG B 1 1555 1555 1.47 LINK ND2 ASN A 545 C1 NAG C 1 1555 1555 1.48 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.42 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.40 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.49 LINK O4 NAG C 2 C1 MAN C 3 1555 1555 1.43 LINK O4 MAN C 3 C1 BMA C 4 1555 1555 1.44 LINK OD1 ASP A 395 FE FE A1687 1555 1555 2.00 LINK OH TYR A 433 FE FE A1687 1555 1555 2.03 LINK OH TYR A 526 FE FE A1687 1555 1555 2.11 LINK NE2 HIS A 588 ZN ZN A1102 1555 1555 2.29 LINK NE2 HIS A 595 FE FE A1687 1555 1555 2.15 LINK OE2 GLU A 659 ZN ZN A1101 1555 1555 2.16 LINK ZN ZN A1101 O HOH A4062 1555 1555 2.18 LINK ZN ZN A1102 O HOH A4063 1555 1555 2.17 LINK FE FE A1687 O1 CO3 A1999 1555 1555 2.20 LINK FE FE A1687 O2 CO3 A1999 1555 1555 2.46 CRYST1 63.450 50.440 65.870 90.00 107.80 90.00 P 1 21 1 2 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 0.015760 0.000000 0.005060 0.00000 SCALE2 0.000000 0.019826 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015945 0.00000