HEADER IMMUNE SYSTEM, SUGAR BINDING PROTEIN 30-JAN-02 1KWT TITLE RAT MANNOSE BINDING PROTEIN A (NATIVE, MPD) COMPND MOL_ID: 1; COMPND 2 MOLECULE: MANNOSE-BINDING PROTEIN A; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: RESIDUES 90-238 OF P19999; COMPND 5 SYNONYM: MBP-A; MANNAN-BINDING PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: MBL1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS LECTIN, C-TYPE LECTIN, CALCIUM-BINDING PROTEIN, IMMUNE SYSTEM, SUGAR KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.K.S.NG,A.R.KOLATKAR,S.PARK-SNYDER,H.FEINBERG,D.A.CLARK,K.DRICKAMER, AUTHOR 2 W.I.WEIS REVDAT 4 06-NOV-24 1KWT 1 REMARK LINK REVDAT 3 24-FEB-09 1KWT 1 VERSN REVDAT 2 01-APR-03 1KWT 1 JRNL REVDAT 1 05-JUL-02 1KWT 0 JRNL AUTH K.K.NG,A.R.KOLATKAR,S.PARK-SNYDER,H.FEINBERG,D.A.CLARK, JRNL AUTH 2 K.DRICKAMER,W.I.WEIS JRNL TITL ORIENTATION OF BOUND LIGANDS IN MANNOSE-BINDING PROTEINS. JRNL TITL 2 IMPLICATIONS FOR MULTIVALENT LIGAND RECOGNITION. JRNL REF J.BIOL.CHEM. V. 277 16088 2002 JRNL REFN ISSN 0021-9258 JRNL PMID 11850428 JRNL DOI 10.1074/JBC.M200493200 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL 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) : 0.198 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 4411 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL 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 : 3459 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 414 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KWT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-FEB-02. REMARK 100 THE DEPOSITION ID IS D_1000015419. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-AUG-95 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 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 : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43105 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.29600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8-13% PEG 8000 OR 3500, 100MM TRIS-CL REMARK 280 PH=8.0, 10MM NACL, 20MM CACL2, 2MM NAN3. PROTEIN SOLUTION: 12MG/ REMARK 280 ML IN 10 MM NACL, 10MM CACL2. VAPOR DIFFUSION, HANGING DROP AT REMARK 280 298K, PH 8.0 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 39.29500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.68500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 39.29500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 42.68500 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -206.0 KCAL/MOL 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 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 B 695 O HOH B 734 1.33 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 B 657 O HOH B 657 2555 1.58 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 LYS A 152 -12.62 74.55 REMARK 500 THR A 177 -90.94 -113.57 REMARK 500 ASN A 180 47.25 -143.80 REMARK 500 ASP A 188 50.89 38.09 REMARK 500 VAL A 199 -131.53 -118.41 REMARK 500 LYS B 152 -45.74 77.67 REMARK 500 THR B 177 -85.43 -96.37 REMARK 500 ASN B 180 49.29 -147.60 REMARK 500 VAL B 199 -133.57 -120.03 REMARK 500 LYS C 152 -24.46 73.29 REMARK 500 ASN C 180 50.22 -149.20 REMARK 500 ASP C 200 28.61 -71.73 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 CA A 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 84 OE1 REMARK 620 2 GLU A 165 OE1 87.7 REMARK 620 3 ASP A 194 OD2 154.2 73.1 REMARK 620 4 ASP A 194 OD1 152.8 119.2 50.5 REMARK 620 5 HOH A 643 O 95.6 91.4 101.8 81.2 REMARK 620 6 HOH A 690 O 75.0 162.7 123.7 77.9 89.0 REMARK 620 7 HOH A 692 O 92.8 91.3 71.1 90.3 171.3 90.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 161 OD2 REMARK 620 2 ASP A 161 OD1 51.1 REMARK 620 3 GLU A 165 OE1 80.4 106.8 REMARK 620 4 GLU A 165 OE2 73.3 124.1 51.6 REMARK 620 5 ASP A 188 OD2 150.6 157.3 79.9 77.4 REMARK 620 6 GLU A 193 O 130.7 86.5 143.4 144.2 76.4 REMARK 620 7 ASP A 194 OD2 108.3 75.0 73.4 124.5 86.8 77.7 REMARK 620 8 HOH A 626 O 86.1 94.9 137.6 86.0 93.8 72.0 148.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 185 OE2 REMARK 620 2 ASN A 187 OD1 71.7 REMARK 620 3 GLU A 193 OE2 151.1 82.2 REMARK 620 4 ASN A 205 OD1 64.8 134.0 143.3 REMARK 620 5 ASP A 206 O 125.1 144.7 71.4 77.1 REMARK 620 6 ASP A 206 OD2 72.3 82.2 92.2 98.0 75.9 REMARK 620 7 HOH A 731 O 76.3 75.5 109.7 80.2 135.1 145.8 REMARK 620 8 HOH A 732 O 124.7 117.8 78.5 78.0 80.1 156.0 57.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 606 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 724 O REMARK 620 2 HOH A 745 O 90.8 REMARK 620 3 GLU B 93 OE1 81.6 90.7 REMARK 620 4 GLU B 93 OE2 129.2 88.8 47.6 REMARK 620 5 HOH B 653 O 97.0 168.1 81.6 79.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 601 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 161 OD1 REMARK 620 2 ASP B 161 OD2 51.5 REMARK 620 3 GLU B 165 OE1 111.2 77.5 REMARK 620 4 GLU B 165 OE2 121.3 69.9 49.3 REMARK 620 5 ASP B 188 OD2 156.2 148.0 74.2 80.3 REMARK 620 6 GLU B 193 O 92.3 136.7 144.8 137.3 74.2 REMARK 620 7 ASP B 194 OD2 74.8 107.5 82.1 131.3 83.3 79.2 REMARK 620 8 HOH B 623 O 103.3 90.4 122.0 73.1 92.0 74.1 153.2 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 603 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 165 OE1 REMARK 620 2 ASP B 194 OD1 130.4 REMARK 620 3 ASP B 194 OD2 83.0 52.0 REMARK 620 4 HOH B 629 O 88.7 88.5 109.6 REMARK 620 5 HOH B 644 O 87.1 98.8 75.7 172.7 REMARK 620 6 HOH B 666 O 80.2 149.2 154.5 89.0 84.4 REMARK 620 7 HOH B 687 O 164.3 64.9 109.6 95.5 87.1 84.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 602 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 185 OE2 REMARK 620 2 ASN B 187 OD1 80.8 REMARK 620 3 GLU B 193 OE2 147.4 72.8 REMARK 620 4 ASN B 205 OD1 63.6 140.8 146.2 REMARK 620 5 ASP B 206 O 123.5 139.5 71.3 77.8 REMARK 620 6 ASP B 206 OD2 70.8 86.6 88.5 96.1 74.4 REMARK 620 7 HOH B 707 O 132.4 113.9 77.1 82.3 75.4 149.4 REMARK 620 8 HOH B 714 O 80.2 78.0 111.7 80.1 133.3 149.0 61.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 703 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 84 OE2 REMARK 620 2 GLU C 165 OE1 84.4 REMARK 620 3 ASP C 194 OD1 153.3 120.4 REMARK 620 4 ASP C 194 OD2 155.5 72.8 51.2 REMARK 620 5 HOH C 717 O 88.0 88.4 83.2 99.9 REMARK 620 6 HOH C 718 O 93.8 79.1 100.3 73.5 167.1 REMARK 620 7 HOH C 742 O 80.1 164.3 75.4 122.1 93.4 99.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 701 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 161 OD2 REMARK 620 2 ASP C 161 OD1 50.5 REMARK 620 3 GLU C 165 OE1 83.1 107.3 REMARK 620 4 GLU C 165 OE2 77.7 127.5 50.9 REMARK 620 5 ASP C 188 OD2 153.9 152.0 76.2 76.9 REMARK 620 6 GLU C 193 O 131.4 87.7 139.6 142.0 74.0 REMARK 620 7 ASP C 194 OD2 103.8 70.5 72.0 122.6 84.9 78.6 REMARK 620 8 HOH C 724 O 87.4 98.8 136.3 85.3 96.5 74.3 151.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 702 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 185 OE2 REMARK 620 2 ASN C 187 OD1 67.7 REMARK 620 3 GLU C 193 OE2 145.0 79.1 REMARK 620 4 ASN C 205 OD1 66.3 132.5 148.2 REMARK 620 5 ASP C 206 O 128.2 143.3 74.3 78.0 REMARK 620 6 ASP C 206 OD2 76.0 81.3 88.5 98.3 73.2 REMARK 620 7 HOH C 811 O 129.8 121.6 77.1 81.5 76.5 149.0 REMARK 620 8 HOH C 819 O 73.1 76.2 110.4 80.1 136.9 146.9 63.9 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 CA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 606 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 704 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KWU RELATED DB: PDB REMARK 900 RELATED ID: 1KWV RELATED DB: PDB REMARK 900 RELATED ID: 1KWW RELATED DB: PDB REMARK 900 RELATED ID: 1KWX RELATED DB: PDB REMARK 900 RELATED ID: 1KWY RELATED DB: PDB REMARK 900 RELATED ID: 1KWZ RELATED DB: PDB REMARK 900 RELATED ID: 1KX0 RELATED DB: PDB REMARK 900 RELATED ID: 1KX1 RELATED DB: PDB DBREF 1KWT A 73 221 UNP P19999 MBL1_RAT 90 238 DBREF 1KWT B 73 221 UNP P19999 MBL1_RAT 90 238 DBREF 1KWT C 73 221 UNP P19999 MBL1_RAT 90 238 SEQRES 1 A 149 ALA ILE GLU VAL LYS LEU ALA ASN MET GLU ALA GLU ILE SEQRES 2 A 149 ASN THR LEU LYS SER LYS LEU GLU LEU THR ASN LYS LEU SEQRES 3 A 149 HIS ALA PHE SER MET GLY LYS LYS SER GLY LYS LYS PHE SEQRES 4 A 149 PHE VAL THR ASN HIS GLU ARG MET PRO PHE SER LYS VAL SEQRES 5 A 149 LYS ALA LEU CYS SER GLU LEU ARG GLY THR VAL ALA ILE SEQRES 6 A 149 PRO ARG ASN ALA GLU GLU ASN LYS ALA ILE GLN GLU VAL SEQRES 7 A 149 ALA LYS THR SER ALA PHE LEU GLY ILE THR ASP GLU VAL SEQRES 8 A 149 THR GLU GLY GLN PHE MET TYR VAL THR GLY GLY ARG LEU SEQRES 9 A 149 THR TYR SER ASN TRP LYS LYS ASP GLU PRO ASN ASP HIS SEQRES 10 A 149 GLY SER GLY GLU ASP CYS VAL THR ILE VAL ASP ASN GLY SEQRES 11 A 149 LEU TRP ASN ASP ILE SER CYS GLN ALA SER HIS THR ALA SEQRES 12 A 149 VAL CYS GLU PHE PRO ALA SEQRES 1 B 149 ALA ILE GLU VAL LYS LEU ALA ASN MET GLU ALA GLU ILE SEQRES 2 B 149 ASN THR LEU LYS SER LYS LEU GLU LEU THR ASN LYS LEU SEQRES 3 B 149 HIS ALA PHE SER MET GLY LYS LYS SER GLY LYS LYS PHE SEQRES 4 B 149 PHE VAL THR ASN HIS GLU ARG MET PRO PHE SER LYS VAL SEQRES 5 B 149 LYS ALA LEU CYS SER GLU LEU ARG GLY THR VAL ALA ILE SEQRES 6 B 149 PRO ARG ASN ALA GLU GLU ASN LYS ALA ILE GLN GLU VAL SEQRES 7 B 149 ALA LYS THR SER ALA PHE LEU GLY ILE THR ASP GLU VAL SEQRES 8 B 149 THR GLU GLY GLN PHE MET TYR VAL THR GLY GLY ARG LEU SEQRES 9 B 149 THR TYR SER ASN TRP LYS LYS ASP GLU PRO ASN ASP HIS SEQRES 10 B 149 GLY SER GLY GLU ASP CYS VAL THR ILE VAL ASP ASN GLY SEQRES 11 B 149 LEU TRP ASN ASP ILE SER CYS GLN ALA SER HIS THR ALA SEQRES 12 B 149 VAL CYS GLU PHE PRO ALA SEQRES 1 C 149 ALA ILE GLU VAL LYS LEU ALA ASN MET GLU ALA GLU ILE SEQRES 2 C 149 ASN THR LEU LYS SER LYS LEU GLU LEU THR ASN LYS LEU SEQRES 3 C 149 HIS ALA PHE SER MET GLY LYS LYS SER GLY LYS LYS PHE SEQRES 4 C 149 PHE VAL THR ASN HIS GLU ARG MET PRO PHE SER LYS VAL SEQRES 5 C 149 LYS ALA LEU CYS SER GLU LEU ARG GLY THR VAL ALA ILE SEQRES 6 C 149 PRO ARG ASN ALA GLU GLU ASN LYS ALA ILE GLN GLU VAL SEQRES 7 C 149 ALA LYS THR SER ALA PHE LEU GLY ILE THR ASP GLU VAL SEQRES 8 C 149 THR GLU GLY GLN PHE MET TYR VAL THR GLY GLY ARG LEU SEQRES 9 C 149 THR TYR SER ASN TRP LYS LYS ASP GLU PRO ASN ASP HIS SEQRES 10 C 149 GLY SER GLY GLU ASP CYS VAL THR ILE VAL ASP ASN GLY SEQRES 11 C 149 LEU TRP ASN ASP ILE SER CYS GLN ALA SER HIS THR ALA SEQRES 12 C 149 VAL CYS GLU PHE PRO ALA HET CA A 501 1 HET CA A 502 1 HET CA A 503 1 HET CL A 504 1 HET CA A 606 1 HET CA B 601 1 HET CA B 602 1 HET CA B 603 1 HET CL B 604 1 HET CA C 701 1 HET CA C 702 1 HET CA C 703 1 HET CL C 704 1 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION FORMUL 4 CA 10(CA 2+) FORMUL 7 CL 3(CL 1-) FORMUL 17 HOH *414(H2 O) HELIX 1 1 ALA A 73 MET A 103 1 31 HELIX 2 2 PHE A 121 LEU A 131 1 11 HELIX 3 3 ASN A 140 LYS A 152 1 13 HELIX 4 4 ASP A 200 GLY A 202 5 3 HELIX 5 5 ALA B 73 MET B 103 1 31 HELIX 6 6 PRO B 120 LEU B 131 1 12 HELIX 7 7 ASN B 140 LYS B 152 1 13 HELIX 8 8 ASP B 200 GLY B 202 5 3 HELIX 9 9 ALA C 73 GLY C 104 1 32 HELIX 10 10 PRO C 120 LEU C 131 1 12 HELIX 11 11 ASN C 140 LYS C 152 1 13 SHEET 1 A 3 PHE A 111 PRO A 120 0 SHEET 2 A 3 SER A 212 PHE A 219 -1 O CYS A 217 N VAL A 113 SHEET 3 A 3 THR A 134 VAL A 135 -1 N THR A 134 O GLU A 218 SHEET 1 B 4 MET A 169 TYR A 170 0 SHEET 2 B 4 ALA A 155 THR A 160 -1 N THR A 160 O MET A 169 SHEET 3 B 4 CYS A 195 ILE A 198 -1 O ILE A 198 N ALA A 155 SHEET 4 B 4 TRP A 204 ILE A 207 -1 O ILE A 207 N CYS A 195 SHEET 1 C 3 PHE B 111 MET B 119 0 SHEET 2 C 3 HIS B 213 PHE B 219 -1 O CYS B 217 N VAL B 113 SHEET 3 C 3 THR B 134 VAL B 135 -1 N THR B 134 O GLU B 218 SHEET 1 D 4 GLN B 167 TYR B 170 0 SHEET 2 D 4 ALA B 155 THR B 164 -1 N THR B 164 O GLN B 167 SHEET 3 D 4 CYS B 195 ILE B 198 -1 O ILE B 198 N ALA B 155 SHEET 4 D 4 TRP B 204 ILE B 207 -1 O ASN B 205 N THR B 197 SHEET 1 E 3 PHE C 111 MET C 119 0 SHEET 2 E 3 HIS C 213 PHE C 219 -1 O HIS C 213 N MET C 119 SHEET 3 E 3 THR C 134 VAL C 135 -1 N THR C 134 O GLU C 218 SHEET 1 F 4 MET C 169 TYR C 170 0 SHEET 2 F 4 ALA C 155 THR C 160 -1 N THR C 160 O MET C 169 SHEET 3 F 4 CYS C 195 ILE C 198 -1 O ILE C 198 N ALA C 155 SHEET 4 F 4 TRP C 204 ILE C 207 -1 O ASN C 205 N THR C 197 SSBOND 1 CYS A 128 CYS A 217 1555 1555 2.04 SSBOND 2 CYS A 195 CYS A 209 1555 1555 2.04 SSBOND 3 CYS B 128 CYS B 217 1555 1555 2.03 SSBOND 4 CYS B 195 CYS B 209 1555 1555 2.04 SSBOND 5 CYS C 128 CYS C 217 1555 1555 2.04 SSBOND 6 CYS C 195 CYS C 209 1555 1555 2.04 LINK OE1 GLU A 84 CA CA A 503 3545 1555 2.27 LINK OD2 ASP A 161 CA CA A 501 1555 1555 2.43 LINK OD1 ASP A 161 CA CA A 501 1555 1555 2.60 LINK OE1 GLU A 165 CA CA A 501 1555 1555 2.55 LINK OE2 GLU A 165 CA CA A 501 1555 1555 2.49 LINK OE1 GLU A 165 CA CA A 503 1555 1555 2.31 LINK OE2 GLU A 185 CA CA A 502 1555 1555 2.56 LINK OD1 ASN A 187 CA CA A 502 1555 1555 2.40 LINK OD2 ASP A 188 CA CA A 501 1555 1555 2.43 LINK O GLU A 193 CA CA A 501 1555 1555 2.45 LINK OE2 GLU A 193 CA CA A 502 1555 1555 2.36 LINK OD2 ASP A 194 CA CA A 501 1555 1555 2.38 LINK OD2 ASP A 194 CA CA A 503 1555 1555 2.63 LINK OD1 ASP A 194 CA CA A 503 1555 1555 2.49 LINK OD1 ASN A 205 CA CA A 502 1555 1555 2.57 LINK O ASP A 206 CA CA A 502 1555 1555 2.51 LINK OD2 ASP A 206 CA CA A 502 1555 1555 2.26 LINK CA CA A 501 O HOH A 626 1555 1555 2.39 LINK CA CA A 502 O HOH A 731 1555 1555 2.53 LINK CA CA A 502 O HOH A 732 1555 1555 2.85 LINK CA CA A 503 O HOH A 643 1555 3545 2.36 LINK CA CA A 503 O HOH A 690 1555 3545 2.30 LINK CA CA A 503 O HOH A 692 1555 1555 2.33 LINK CA CA A 606 O HOH A 724 1555 1555 2.43 LINK CA CA A 606 O HOH A 745 1555 1555 2.50 LINK CA CA A 606 OE1 GLU B 93 1555 3545 2.50 LINK CA CA A 606 OE2 GLU B 93 1555 3545 2.91 LINK CA CA A 606 O HOH B 653 1555 3545 2.56 LINK OD1 ASP B 161 CA CA B 601 1555 1555 2.64 LINK OD2 ASP B 161 CA CA B 601 1555 1555 2.40 LINK OE1 GLU B 165 CA CA B 601 1555 1555 2.58 LINK OE2 GLU B 165 CA CA B 601 1555 1555 2.68 LINK OE1 GLU B 165 CA CA B 603 1555 1555 2.35 LINK OE2 GLU B 185 CA CA B 602 1555 1555 2.52 LINK OD1 ASN B 187 CA CA B 602 1555 1555 2.64 LINK OD2 ASP B 188 CA CA B 601 1555 1555 2.84 LINK O GLU B 193 CA CA B 601 1555 1555 2.33 LINK OE2 GLU B 193 CA CA B 602 1555 1555 2.27 LINK OD2 ASP B 194 CA CA B 601 1555 1555 2.25 LINK OD1 ASP B 194 CA CA B 603 1555 1555 2.55 LINK OD2 ASP B 194 CA CA B 603 1555 1555 2.46 LINK OD1 ASN B 205 CA CA B 602 1555 1555 2.61 LINK O ASP B 206 CA CA B 602 1555 1555 2.46 LINK OD2 ASP B 206 CA CA B 602 1555 1555 2.42 LINK CA CA B 601 O HOH B 623 1555 1555 2.13 LINK CA CA B 602 O HOH B 707 1555 1555 2.52 LINK CA CA B 602 O HOH B 714 1555 1555 2.85 LINK CA CA B 603 O HOH B 629 1555 1555 2.40 LINK CA CA B 603 O HOH B 644 1555 1555 2.54 LINK CA CA B 603 O HOH B 666 1555 1555 2.35 LINK CA CA B 603 O HOH B 687 1555 1555 2.23 LINK OE2 GLU C 84 CA CA C 703 3555 1555 2.29 LINK OD2 ASP C 161 CA CA C 701 1555 1555 2.35 LINK OD1 ASP C 161 CA CA C 701 1555 1555 2.73 LINK OE1 GLU C 165 CA CA C 701 1555 1555 2.57 LINK OE2 GLU C 165 CA CA C 701 1555 1555 2.51 LINK OE1 GLU C 165 CA CA C 703 1555 1555 2.36 LINK OE2 GLU C 185 CA CA C 702 1555 1555 2.77 LINK OD1 ASN C 187 CA CA C 702 1555 1555 2.54 LINK OD2 ASP C 188 CA CA C 701 1555 1555 2.54 LINK O GLU C 193 CA CA C 701 1555 1555 2.34 LINK OE2 GLU C 193 CA CA C 702 1555 1555 2.31 LINK OD2 ASP C 194 CA CA C 701 1555 1555 2.41 LINK OD1 ASP C 194 CA CA C 703 1555 1555 2.52 LINK OD2 ASP C 194 CA CA C 703 1555 1555 2.58 LINK OD1 ASN C 205 CA CA C 702 1555 1555 2.57 LINK O ASP C 206 CA CA C 702 1555 1555 2.49 LINK OD2 ASP C 206 CA CA C 702 1555 1555 2.16 LINK CA CA C 701 O HOH C 724 1555 1555 2.31 LINK CA CA C 702 O HOH C 811 1555 1555 2.29 LINK CA CA C 702 O HOH C 819 1555 1555 2.69 LINK CA CA C 703 O HOH C 717 1555 1555 2.32 LINK CA CA C 703 O HOH C 718 1555 1555 2.50 LINK CA CA C 703 O HOH C 742 1555 1555 2.45 CISPEP 1 GLU A 185 PRO A 186 0 -0.13 CISPEP 2 GLU B 185 PRO B 186 0 0.02 CISPEP 3 GLU C 185 PRO C 186 0 -0.46 SITE 1 AC1 6 ASP A 161 GLU A 165 ASP A 188 GLU A 193 SITE 2 AC1 6 ASP A 194 HOH A 626 SITE 1 AC2 7 GLU A 185 ASN A 187 GLU A 193 ASN A 205 SITE 2 AC2 7 ASP A 206 HOH A 731 HOH A 732 SITE 1 AC3 6 GLU A 84 GLU A 165 ASP A 194 HOH A 643 SITE 2 AC3 6 HOH A 690 HOH A 692 SITE 1 AC4 4 ASP A 194 SER A 208 CYS A 209 HOH A 753 SITE 1 AC5 7 ASP B 161 GLU B 165 ASP B 188 GLU B 193 SITE 2 AC5 7 ASP B 194 CA B 603 HOH B 623 SITE 1 AC6 7 GLU B 185 ASN B 187 GLU B 193 ASN B 205 SITE 2 AC6 7 ASP B 206 HOH B 707 HOH B 714 SITE 1 AC7 7 GLU B 165 ASP B 194 CA B 601 HOH B 629 SITE 2 AC7 7 HOH B 644 HOH B 666 HOH B 687 SITE 1 AC8 2 ASP B 194 CYS B 209 SITE 1 AC9 6 ASP C 161 GLU C 165 ASP C 188 GLU C 193 SITE 2 AC9 6 ASP C 194 HOH C 724 SITE 1 BC1 7 GLU C 185 ASN C 187 GLU C 193 ASN C 205 SITE 2 BC1 7 ASP C 206 HOH C 811 HOH C 819 SITE 1 BC2 6 GLU C 84 GLU C 165 ASP C 194 HOH C 717 SITE 2 BC2 6 HOH C 718 HOH C 742 SITE 1 BC3 4 HOH A 724 HOH A 745 GLU B 93 HOH B 653 SITE 1 BC4 2 ASP C 194 CYS C 209 CRYST1 78.590 85.370 97.990 90.00 106.80 90.00 C 1 2 1 12 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 0.012724 0.000000 0.003842 0.00000 SCALE2 0.000000 0.011714 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010660 0.00000