HEADER SUGAR BINDING PROTEIN 16-DEC-98 1WBF TITLE WINGED BEAN LECTIN, SACCHARIDE FREE FORM CAVEAT 1WBF NAG A 501 HAS WRONG CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (AGGLUTININ); COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: WINGED BEAN BASIC AGGLUTININ SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSOPHOCARPUS TETRAGONOLOBUS; SOURCE 3 ORGANISM_COMMON: WINGED BEAN; SOURCE 4 ORGANISM_TAXID: 3891 KEYWDS LECTIN (AGGLUTININ), LEGUME LECTIN, PROTEIN CRYSTALLOGRAPHY, BLOOD KEYWDS 2 GROUP SPECIFICITY, SACCHARIDE FREE FORM, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.MANOJ,V.R.SRINIVAS,K.SUGUNA REVDAT 6 25-DEC-24 1WBF 1 REMARK LINK REVDAT 5 23-AUG-23 1WBF 1 HETSYN REVDAT 4 29-JUL-20 1WBF 1 CAVEAT COMPND REMARK HETNAM REVDAT 4 2 1 LINK SITE REVDAT 3 13-JUL-11 1WBF 1 VERSN REVDAT 2 24-FEB-09 1WBF 1 VERSN REVDAT 1 22-DEC-99 1WBF 0 JRNL AUTH N.MANOJ,V.R.SRINIVAS,K.SUGUNA JRNL TITL STRUCTURE OF BASIC WINGED-BEAN LECTIN AND A COMPARISON WITH JRNL TITL 2 ITS SACCHARIDE-BOUND FORM. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 55 794 1999 JRNL REFN ISSN 0907-4449 JRNL PMID 10089310 JRNL DOI 10.1107/S090744499900044X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.M.PRABU,R.SANKARANARAYANAN,K.D.PURI,V.SHARMA,A.SUROLIA, REMARK 1 AUTH 2 M.VIJAYAN,K.SUGUNA REMARK 1 TITL CARBOHYDRATE SPECIFICITY AND QUATERNARY ASSOCIATION IN BASIC REMARK 1 TITL 2 WINGED BEAN LECTIN: X-RAY ANALYSIS OF THE LECTIN AT 2.5 A REMARK 1 TITL 3 RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 276 787 1998 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.SANKARANARAYANAN,K.D.PURI,V.GANESH,R.BANERJEE,A.SUROLIA, REMARK 1 AUTH 2 M.VIJAYAN REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY STUDIES OF THE BASIC REMARK 1 TITL 2 LECTIN FROM WINGED BEAN (PSOPHOCARPUS TETRAGONOLOBUS) REMARK 1 REF J.MOL.BIOL. V. 229 558 1993 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 80.3 REMARK 3 NUMBER OF REFLECTIONS : 23516 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) : 0.197 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1870 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3402 REMARK 3 BIN R VALUE (WORKING SET) : 0.2860 REMARK 3 BIN FREE R VALUE : 0.3090 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 307 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.018 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3622 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 60 REMARK 3 SOLVENT ATOMS : 283 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.36 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) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.45 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.450 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) : 2.990 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.490 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.970 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.480 ; 2.500 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARAM1.CHO REMARK 3 PARAMETER FILE 3 : PARAM11.WAT REMARK 3 PARAMETER FILE 4 : PARAM19.ION REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH1.CHO REMARK 3 TOPOLOGY FILE 3 : TOPH19.PEP REMARK 3 TOPOLOGY FILE 4 : TOPH11.WAT REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1WBF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-DEC-98. REMARK 100 THE DEPOSITION ID IS D_1000000292. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-95 REMARK 200 TEMPERATURE (KELVIN) : 293.0 REMARK 200 PH : 7.0 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26671 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 29.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.7 REMARK 200 DATA REDUNDANCY : 1.500 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.40 REMARK 200 R MERGE FOR SHELL (I) : 0.35900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 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: PDB ENTRY 1WBL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE GROWN BY BATCH METHOD IN REMARK 280 WHICH 25 MICROLITERS OF AN 80 MG/ML PROTEIN SOLUTION IN 0.02M REMARK 280 PHOSPHATE BUFFER AT PH 7.0, CONTAINING 0.15M SODIUM CHLORIDE, REMARK 280 0.025 (W/V) SODIUM AZIDE, WAS MIXED WITH 45% MPD IN THE SAME REMARK 280 BUFFER AT 20 DEGREES CENTIGRADE. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 49.57950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.58050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 49.57950 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.58050 REMARK 290 SMTRY3 4 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: 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 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 A 679 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 730 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 MET A 0 REMARK 465 THR A 238 REMARK 465 ASN A 239 REMARK 465 GLU A 240 REMARK 465 PHE A 241 REMARK 465 MET B 0 REMARK 465 THR B 238 REMARK 465 ASN B 239 REMARK 465 GLU B 240 REMARK 465 PHE B 241 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 A 1 CG CD CE NZ REMARK 470 ASN A 13 CG OD1 ND2 REMARK 470 ASN A 28 CG OD1 ND2 REMARK 470 SER A 29 CB OG REMARK 470 ARG A 82 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 99 CG CD OE1 NE2 REMARK 470 LYS A 216 CG CD CE NZ REMARK 470 ARG A 218 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 1 CG CD CE NZ REMARK 470 GLN B 9 CG CD OE1 NE2 REMARK 470 ASN B 13 CG OD1 ND2 REMARK 470 GLU B 15 CG CD OE1 OE2 REMARK 470 ASN B 28 CG OD1 ND2 REMARK 470 SER B 29 CB OG REMARK 470 ARG B 82 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 99 CG CD OE1 NE2 REMARK 470 LYS B 216 CG CD CE NZ 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 ND2 ASN B 44 O5 NAG B 601 1.52 REMARK 500 ND2 ASN B 219 O5 NAG B 501 2.03 REMARK 500 ND2 ASN A 219 O5 NAG A 501 2.04 REMARK 500 ND2 ASN A 44 O5 NAG A 601 2.09 REMARK 500 CG ASN B 44 C1 NAG B 601 2.11 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 PHE B 123 N - CA - C ANGL. DEV. = -16.4 DEGREES REMARK 500 ARG B 218 CG - CD - NE ANGL. DEV. = 18.2 DEGREES REMARK 500 ARG B 218 CD - NE - CZ ANGL. DEV. = 10.3 DEGREES REMARK 500 ARG B 218 NE - CZ - NH1 ANGL. DEV. = 9.1 DEGREES REMARK 500 ARG B 218 NE - CZ - NH2 ANGL. DEV. = -5.8 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 ARG A 21 -127.78 61.48 REMARK 500 SER A 29 19.37 82.30 REMARK 500 HIS A 84 118.22 178.29 REMARK 500 SER A 114 62.78 -156.81 REMARK 500 ASN A 142 -4.85 65.12 REMARK 500 ASN A 156 109.74 -56.88 REMARK 500 THR B 2 89.45 -156.93 REMARK 500 ASN B 13 14.67 85.32 REMARK 500 ARG B 21 -130.41 61.93 REMARK 500 SER B 29 22.30 84.40 REMARK 500 TRP B 43 -172.37 -68.62 REMARK 500 HIS B 84 119.50 -179.68 REMARK 500 THR B 100 104.89 -54.22 REMARK 500 PHE B 107 11.34 56.45 REMARK 500 GLN B 133 135.82 -32.01 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 A 606 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH A 631 DISTANCE = 6.96 ANGSTROMS REMARK 525 HOH A 641 DISTANCE = 6.43 ANGSTROMS REMARK 525 HOH A 647 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A 673 DISTANCE = 6.52 ANGSTROMS REMARK 525 HOH A 720 DISTANCE = 6.21 ANGSTROMS REMARK 525 HOH A 721 DISTANCE = 6.96 ANGSTROMS REMARK 525 HOH A 733 DISTANCE = 10.41 ANGSTROMS REMARK 525 HOH B 604 DISTANCE = 7.07 ANGSTROMS REMARK 525 HOH B 728 DISTANCE = 6.67 ANGSTROMS REMARK 525 HOH B 740 DISTANCE = 5.91 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 MN A 300 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 122 OE2 REMARK 620 2 ASP A 124 OD2 89.8 REMARK 620 3 ASP A 131 OD1 152.7 112.3 REMARK 620 4 HOH A 663 O 83.5 165.4 71.3 REMARK 620 5 HOH A 664 O 85.8 88.7 109.6 103.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 124 OD2 REMARK 620 2 ASP A 124 OD1 49.8 REMARK 620 3 PHE A 126 O 118.7 71.2 REMARK 620 4 ASN A 128 OD1 152.3 155.4 89.0 REMARK 620 5 ASP A 131 OD2 95.4 109.6 89.2 83.7 REMARK 620 6 HOH A 665 O 68.2 114.2 172.0 84.2 94.3 REMARK 620 7 HOH A 666 O 100.7 85.6 88.4 79.3 162.8 86.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 300 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 122 OE2 REMARK 620 2 ASP B 124 OD2 97.2 REMARK 620 3 ASP B 131 OD1 161.0 98.1 REMARK 620 4 HIS B 136 NE2 83.0 99.5 83.4 REMARK 620 5 HOH B 678 O 91.2 169.6 72.5 75.3 REMARK 620 6 HOH B 679 O 102.4 84.3 90.3 173.0 100.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 124 OD2 REMARK 620 2 ASP B 124 OD1 46.9 REMARK 620 3 PHE B 126 O 109.5 69.0 REMARK 620 4 ASN B 128 OD1 150.6 158.8 99.3 REMARK 620 5 ASP B 131 OD2 85.2 107.9 90.0 89.2 REMARK 620 6 HOH B 680 O 64.9 106.2 174.3 86.2 88.5 REMARK 620 7 HOH B 681 O 96.4 77.3 94.9 86.5 173.9 86.9 REMARK 620 N 1 2 3 4 5 6 DBREF 1WBF A 0 241 UNP O24313 LEC1_PSOTE 1 242 DBREF 1WBF B 0 241 UNP O24313 LEC1_PSOTE 1 242 SEQRES 1 A 242 MET LYS THR ILE SER PHE ASN PHE ASN GLN PHE HIS GLN SEQRES 2 A 242 ASN GLU GLU GLN LEU LYS LEU GLN ARG ASP ALA ARG ILE SEQRES 3 A 242 SER SER ASN SER VAL LEU GLU LEU THR LYS VAL VAL ASN SEQRES 4 A 242 GLY VAL PRO THR TRP ASN SER THR GLY ARG ALA LEU TYR SEQRES 5 A 242 ALA LYS PRO VAL GLN VAL TRP ASP SER THR THR GLY ASN SEQRES 6 A 242 VAL ALA SER PHE GLU THR ARG PHE SER PHE SER ILE ARG SEQRES 7 A 242 GLN PRO PHE PRO ARG PRO HIS PRO ALA ASP GLY LEU VAL SEQRES 8 A 242 PHE PHE ILE ALA PRO PRO ASN THR GLN THR GLY GLU GLY SEQRES 9 A 242 GLY GLY TYR PHE GLY ILE TYR ASN PRO LEU SER PRO TYR SEQRES 10 A 242 PRO PHE VAL ALA VAL GLU PHE ASP THR PHE ARG ASN THR SEQRES 11 A 242 TRP ASP PRO GLN ILE PRO HIS ILE GLY ILE ASP VAL ASN SEQRES 12 A 242 SER VAL ILE SER THR LYS THR VAL PRO PHE THR LEU ASP SEQRES 13 A 242 ASN GLY GLY ILE ALA ASN VAL VAL ILE LYS TYR ASP ALA SEQRES 14 A 242 SER THR LYS ILE LEU HIS VAL VAL LEU VAL PHE PRO SER SEQRES 15 A 242 LEU GLY THR ILE TYR THR ILE ALA ASP ILE VAL ASP LEU SEQRES 16 A 242 LYS GLN VAL LEU PRO GLU SER VAL ASN VAL GLY PHE SER SEQRES 17 A 242 ALA ALA THR GLY ASP PRO SER GLY LYS GLN ARG ASN ALA SEQRES 18 A 242 THR GLU THR HIS ASP ILE LEU SER TRP SER PHE SER ALA SEQRES 19 A 242 SER LEU PRO GLY THR ASN GLU PHE SEQRES 1 B 242 MET LYS THR ILE SER PHE ASN PHE ASN GLN PHE HIS GLN SEQRES 2 B 242 ASN GLU GLU GLN LEU LYS LEU GLN ARG ASP ALA ARG ILE SEQRES 3 B 242 SER SER ASN SER VAL LEU GLU LEU THR LYS VAL VAL ASN SEQRES 4 B 242 GLY VAL PRO THR TRP ASN SER THR GLY ARG ALA LEU TYR SEQRES 5 B 242 ALA LYS PRO VAL GLN VAL TRP ASP SER THR THR GLY ASN SEQRES 6 B 242 VAL ALA SER PHE GLU THR ARG PHE SER PHE SER ILE ARG SEQRES 7 B 242 GLN PRO PHE PRO ARG PRO HIS PRO ALA ASP GLY LEU VAL SEQRES 8 B 242 PHE PHE ILE ALA PRO PRO ASN THR GLN THR GLY GLU GLY SEQRES 9 B 242 GLY GLY TYR PHE GLY ILE TYR ASN PRO LEU SER PRO TYR SEQRES 10 B 242 PRO PHE VAL ALA VAL GLU PHE ASP THR PHE ARG ASN THR SEQRES 11 B 242 TRP ASP PRO GLN ILE PRO HIS ILE GLY ILE ASP VAL ASN SEQRES 12 B 242 SER VAL ILE SER THR LYS THR VAL PRO PHE THR LEU ASP SEQRES 13 B 242 ASN GLY GLY ILE ALA ASN VAL VAL ILE LYS TYR ASP ALA SEQRES 14 B 242 SER THR LYS ILE LEU HIS VAL VAL LEU VAL PHE PRO SER SEQRES 15 B 242 LEU GLY THR ILE TYR THR ILE ALA ASP ILE VAL ASP LEU SEQRES 16 B 242 LYS GLN VAL LEU PRO GLU SER VAL ASN VAL GLY PHE SER SEQRES 17 B 242 ALA ALA THR GLY ASP PRO SER GLY LYS GLN ARG ASN ALA SEQRES 18 B 242 THR GLU THR HIS ASP ILE LEU SER TRP SER PHE SER ALA SEQRES 19 B 242 SER LEU PRO GLY THR ASN GLU PHE MODRES 1WBF ASN A 219 ASN GLYCOSYLATION SITE MODRES 1WBF ASN A 44 ASN GLYCOSYLATION SITE MODRES 1WBF ASN B 219 ASN GLYCOSYLATION SITE MODRES 1WBF ASN B 44 ASN GLYCOSYLATION SITE HET NAG A 501 14 HET NAG A 601 14 HET MN A 300 1 HET CA A 303 1 HET NAG B 501 14 HET NAG B 601 14 HET MN B 300 1 HET CA B 303 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM MN MANGANESE (II) ION HETNAM CA CALCIUM 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 4(C8 H15 N O6) FORMUL 5 MN 2(MN 2+) FORMUL 6 CA 2(CA 2+) FORMUL 11 HOH *283(H2 O) HELIX 1 1 GLY A 104 TYR A 106 5 3 HELIX 2 2 LEU A 194 VAL A 197 1 4 HELIX 3 3 PRO A 213 GLY A 215 5 3 HELIX 4 4 GLY B 104 TYR B 106 5 3 HELIX 5 5 PRO B 112 SER B 114 5 3 HELIX 6 6 LEU B 194 VAL B 197 1 4 HELIX 7 7 PRO B 213 GLY B 215 5 3 SHEET 1 A 6 THR A 2 PHE A 7 0 SHEET 2 A 6 ASP A 225 SER A 234 -1 N ALA A 233 O ILE A 3 SHEET 3 A 6 SER A 67 SER A 75 -1 N SER A 75 O ASP A 225 SHEET 4 A 6 ALA A 160 ASP A 167 -1 N TYR A 166 O PHE A 68 SHEET 5 A 6 ILE A 172 PHE A 179 -1 N VAL A 178 O ASN A 161 SHEET 6 A 6 THR A 184 ILE A 191 -1 N ASP A 190 O LEU A 173 SHEET 1 B 7 LEU A 17 ARG A 21 0 SHEET 2 B 7 THR A 46 TYR A 51 -1 N LEU A 50 O LYS A 18 SHEET 3 B 7 VAL A 202 THR A 210 -1 N ALA A 208 O GLY A 47 SHEET 4 B 7 ASP A 87 PRO A 95 -1 N ALA A 94 O ASN A 203 SHEET 5 B 7 PHE A 118 ASP A 124 -1 N PHE A 123 O LEU A 89 SHEET 6 B 7 PRO A 135 VAL A 141 -1 N ASP A 140 O ALA A 120 SHEET 7 B 7 LYS A 148 PHE A 152 -1 N PHE A 152 O PRO A 135 SHEET 1 C 6 THR B 2 PHE B 7 0 SHEET 2 C 6 ASP B 225 SER B 234 -1 N ALA B 233 O ILE B 3 SHEET 3 C 6 SER B 67 SER B 75 -1 N SER B 75 O ASP B 225 SHEET 4 C 6 ALA B 160 ASP B 167 -1 N TYR B 166 O PHE B 68 SHEET 5 C 6 ILE B 172 PHE B 179 -1 N VAL B 178 O ASN B 161 SHEET 6 C 6 THR B 184 ILE B 191 -1 N ASP B 190 O LEU B 173 SHEET 1 D 7 LEU B 17 ARG B 21 0 SHEET 2 D 7 THR B 46 TYR B 51 -1 N LEU B 50 O LYS B 18 SHEET 3 D 7 VAL B 202 THR B 210 -1 N ALA B 208 O GLY B 47 SHEET 4 D 7 ASP B 87 PRO B 95 -1 N ALA B 94 O ASN B 203 SHEET 5 D 7 PHE B 118 ASP B 124 -1 N PHE B 123 O LEU B 89 SHEET 6 D 7 HIS B 136 VAL B 141 -1 N ASP B 140 O ALA B 120 SHEET 7 D 7 LYS B 148 PRO B 151 -1 N VAL B 150 O ILE B 137 LINK ND2 ASN A 44 C1 NAG A 601 1555 1555 1.32 LINK ND2 ASN A 219 C1 NAG A 501 1555 1555 1.32 LINK ND2 ASN B 44 C1 NAG B 601 1555 1555 1.33 LINK ND2 ASN B 219 C1 NAG B 501 1555 1555 1.32 LINK OE2 GLU A 122 MN MN A 300 1555 1555 2.24 LINK OD2 ASP A 124 MN MN A 300 1555 1555 2.58 LINK OD2 ASP A 124 CA CA A 303 1555 1555 2.66 LINK OD1 ASP A 124 CA CA A 303 1555 1555 2.51 LINK O PHE A 126 CA CA A 303 1555 1555 2.37 LINK OD1 ASN A 128 CA CA A 303 1555 1555 2.63 LINK OD1 ASP A 131 MN MN A 300 1555 1555 2.29 LINK OD2 ASP A 131 CA CA A 303 1555 1555 2.36 LINK MN MN A 300 O HOH A 663 1555 1555 2.41 LINK MN MN A 300 O HOH A 664 1555 1555 2.19 LINK CA CA A 303 O HOH A 665 1555 1555 2.71 LINK CA CA A 303 O HOH A 666 1555 1555 2.35 LINK OE2 GLU B 122 MN MN B 300 1555 1555 2.30 LINK OD2 ASP B 124 MN MN B 300 1555 1555 2.58 LINK OD2 ASP B 124 CA CA B 303 1555 1555 2.73 LINK OD1 ASP B 124 CA CA B 303 1555 1555 2.70 LINK O PHE B 126 CA CA B 303 1555 1555 2.27 LINK OD1 ASN B 128 CA CA B 303 1555 1555 2.39 LINK OD1 ASP B 131 MN MN B 300 1555 1555 2.33 LINK OD2 ASP B 131 CA CA B 303 1555 1555 2.36 LINK NE2 HIS B 136 MN MN B 300 1555 1555 2.66 LINK MN MN B 300 O HOH B 678 1555 1555 2.39 LINK MN MN B 300 O HOH B 679 1555 1555 2.17 LINK CA CA B 303 O HOH B 680 1555 1555 2.84 LINK CA CA B 303 O HOH B 681 1555 1555 2.40 CISPEP 1 ARG A 82 PRO A 83 0 -0.36 CISPEP 2 ALA A 86 ASP A 87 0 -0.06 CISPEP 3 ILE A 134 PRO A 135 0 -0.84 CISPEP 4 ARG B 82 PRO B 83 0 -0.06 CISPEP 5 ALA B 86 ASP B 87 0 -0.66 CISPEP 6 ILE B 134 PRO B 135 0 -0.29 CRYST1 99.159 75.161 95.772 90.00 106.91 90.00 C 1 2 1 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 0.010085 0.000000 0.003066 0.00000 SCALE2 0.000000 0.013305 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010913 0.00000 MTRIX1 1 0.829100 -0.006000 0.559000 -13.68140 1 MTRIX2 1 -0.000700 -1.000000 -0.009800 34.52920 1 MTRIX3 1 0.559100 0.007700 -0.829100 45.23760 1