HEADER METAL BINDING PROTEIN 23-JUN-00 1F6S TITLE CRYSTAL STRUCTURE OF BOVINE ALPHA-LACTALBUMIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-LACTALBUMIN; COMPND 3 CHAIN: A, B, C, D, E, F SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS CALCIUM BINDING PROTEIN, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.D.CHRYSINA,K.BREW,K.R.ACHARYA REVDAT 4 18-DEC-19 1F6S 1 REMARK REVDAT 3 24-FEB-09 1F6S 1 VERSN REVDAT 2 01-APR-03 1F6S 1 JRNL REVDAT 1 13-DEC-00 1F6S 0 JRNL AUTH E.D.CHRYSINA,K.BREW,K.R.ACHARYA JRNL TITL CRYSTAL STRUCTURES OF APO- AND HOLO-BOVINE ALPHA-LACTALBUMIN JRNL TITL 2 AT 2. 2-A RESOLUTION REVEAL AN EFFECT OF CALCIUM ON JRNL TITL 3 INTER-LOBE INTERACTIONS. JRNL REF J.BIOL.CHEM. V. 275 37021 2000 JRNL REFN ISSN 0021-9258 JRNL PMID 10896943 JRNL DOI 10.1074/JBC.M004752200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.CHANDRA,K.BREW,K.R.ACHARYA REMARK 1 TITL STRUCTURAL EVIDENCE FOR THE PRESENCE OF A SECONDARY CALCIUM REMARK 1 TITL 2 BINDING SITE IN HUMAN ALPHA-LACTALBUMIN REMARK 1 REF BIOCHEMISTRY V. 37 4767 1998 REMARK 1 REFN ISSN 0006-2960 REMARK 1 DOI 10.1021/BI973000T REMARK 1 REFERENCE 2 REMARK 1 AUTH A.C.PIKE,K.BREW,K.R.ACHARYA REMARK 1 TITL CRYSTAL STRUCTURES OF GUINEA-PIG, GOAT AND BOVINE REMARK 1 TITL 2 ALPHA-LACTALBUMIN HIGHLIGHT THE ENHANCED CONFORMATIONAL REMARK 1 TITL 3 FLEXIBILITY OF REGIONS THAT ARE SIGNIFICANT FOR ITS ACTION REMARK 1 TITL 4 IN LACTOSE SYNTHASE REMARK 1 REF STRUCTURE V. 4 691 1996 REMARK 1 REFN ISSN 0969-2126 REMARK 1 DOI 10.1016/S0969-2126(96)00075-5 REMARK 1 REFERENCE 3 REMARK 1 AUTH K.R.ACHARYA,J.S.REN,D.I.STUART,D.C.PHILLIPS,R.E.FENNA REMARK 1 TITL CRYSTAL STRUCTURE OF HUMAN ALPHA-LACTALBUMIN AT 1.7 A REMARK 1 TITL 2 RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 221 571 1991 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1016/0022-2836(91)80073-4 REMARK 1 REFERENCE 4 REMARK 1 AUTH K.R.ACHARYA,D.I.STUART,N.P.WALKER,M.LEWIS,D.C.PHILLIPS REMARK 1 TITL REFINED STRUCTURE OF BABOON ALPHA-LACTALBUMIN AT 1.7 A REMARK 1 TITL 2 RESOLUTION. COMPARISON WITH C-TYPE LYSOZYME REMARK 1 REF J.MOL.BIOL. V. 208 99 1989 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 5 REMARK 1 AUTH D.I.STUART,K.R.ACHARYA,N.P.WALKER,S.G.SMITH,M.LEWIS, REMARK 1 AUTH 2 D.C.PHILLIPS REMARK 1 TITL ALPHA-LACTALBUMIN POSSESSES A NOVEL CALCIUM-BINDING LOOP REMARK 1 REF NATURE V. 324 84 1986 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 2.20 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1132224.490 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 45348 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) : 0.216 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4581 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6536 REMARK 3 BIN R VALUE (WORKING SET) : 0.2990 REMARK 3 BIN FREE R VALUE : 0.3210 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 740 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5850 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 89 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.21000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : -4.33000 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) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.31 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) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.35 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.710 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.42 REMARK 3 BSOL : 72.59 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 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1F6S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JUN-00. REMARK 100 THE DEPOSITION ID IS D_1000011313. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.847 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 371734 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.51700 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: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: POLYETHYLENE GLYCOL, POTASSIUM REMARK 280 DIHYDROGEN ORTHOPHOSPHATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 36.02250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 52.32500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.02250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 52.32500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6 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 350 REMARK 350 BIOMOLECULE: 5 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: E 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: 6 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: F 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 LEU A 123 REMARK 465 LYS B 122 REMARK 465 LEU B 123 REMARK 465 LEU C 123 REMARK 465 LEU D 123 REMARK 465 LYS E 122 REMARK 465 LEU E 123 REMARK 465 LEU F 123 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 GLU A 121 CG CD OE1 OE2 REMARK 470 LYS A 122 CG CD CE NZ REMARK 470 GLU B 121 CG CD OE1 OE2 REMARK 470 GLU C 121 CG CD OE1 OE2 REMARK 470 LYS C 122 CG CD CE NZ REMARK 470 GLU D 121 CG CD OE1 OE2 REMARK 470 LYS D 122 CG CD CE NZ REMARK 470 GLU E 121 CG CD OE1 OE2 REMARK 470 LYS F 122 CG CD CE NZ 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 SER A 34 -2.08 -151.65 REMARK 500 ASN A 45 -126.60 65.20 REMARK 500 ASP A 46 36.48 -99.60 REMARK 500 ILE A 59 -12.18 -143.94 REMARK 500 HIS A 68 39.54 -83.17 REMARK 500 ASN A 102 0.96 -69.28 REMARK 500 LYS A 114 74.23 49.51 REMARK 500 LEU B 12 31.19 -98.29 REMARK 500 ASN B 44 -146.65 -109.80 REMARK 500 ASN B 45 -90.31 -46.52 REMARK 500 ASN C 45 79.20 46.83 REMARK 500 SER C 47 124.30 179.29 REMARK 500 SER C 69 146.02 -36.16 REMARK 500 ALA C 109 -45.83 -136.16 REMARK 500 ASN D 45 -64.37 -26.78 REMARK 500 ASP D 46 31.40 -142.35 REMARK 500 ASN D 66 90.42 -168.85 REMARK 500 PRO D 67 -0.66 -59.48 REMARK 500 GLU D 113 -80.69 -124.02 REMARK 500 LEU D 115 -5.80 -142.88 REMARK 500 ASN E 45 -65.15 -22.76 REMARK 500 ASN E 57 33.46 -89.51 REMARK 500 SER E 69 136.09 -36.49 REMARK 500 CYS E 120 -97.74 -78.00 REMARK 500 HIS F 68 30.08 -97.17 REMARK 500 ASN F 102 0.16 -68.62 REMARK 500 GLU F 113 -73.92 -113.56 REMARK 500 LYS F 114 68.29 -63.45 REMARK 500 GLU F 121 117.88 177.79 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 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LYS A 79 O REMARK 620 2 ASP A 82 OD1 89.1 REMARK 620 3 ASP A 84 O 170.9 83.3 REMARK 620 4 ASP A 87 OD1 97.0 150.8 87.3 REMARK 620 5 HOH A 211 O 87.0 77.2 86.4 74.7 REMARK 620 6 HOH A 212 O 90.9 67.4 90.9 140.5 144.6 REMARK 620 7 ASP A 88 OD1 104.0 136.1 85.0 69.9 143.9 70.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 209 O REMARK 620 2 ASP B 87 OD1 66.7 REMARK 620 3 LYS B 79 O 89.1 102.0 REMARK 620 4 ASP B 82 OD1 69.6 134.2 90.2 REMARK 620 5 ASP B 84 O 81.8 83.0 167.0 77.9 REMARK 620 6 ASP B 88 OD1 143.4 77.0 103.6 142.8 89.2 REMARK 620 7 HOH B 207 O 149.2 144.0 84.9 80.3 98.2 67.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH C 204 O REMARK 620 2 LYS C 79 O 87.9 REMARK 620 3 ASP C 87 OD1 137.7 102.2 REMARK 620 4 ASP C 88 OD1 65.8 101.6 72.0 REMARK 620 5 ASP C 82 OD1 77.1 90.4 142.5 140.2 REMARK 620 6 ASP C 84 O 92.4 166.1 86.9 91.2 76.1 REMARK 620 7 HOH C 205 O 146.5 85.6 75.7 147.6 70.2 86.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH D 214 O REMARK 620 2 ASP D 87 OD1 140.3 REMARK 620 3 ASP D 88 OD1 71.7 68.7 REMARK 620 4 ASP D 82 OD1 68.4 151.2 140.0 REMARK 620 5 HOH D 213 O 150.1 69.3 138.0 82.0 REMARK 620 6 ASP D 84 O 93.9 89.5 90.3 89.4 89.9 REMARK 620 7 LYS D 79 O 88.3 93.5 97.4 84.5 84.6 172.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 205 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LYS E 79 O REMARK 620 2 ASP E 82 OD1 93.3 REMARK 620 3 ASP E 88 OD1 101.4 128.1 REMARK 620 4 ASP E 84 O 167.3 74.9 82.8 REMARK 620 5 ASP E 87 OD2 74.9 125.5 106.4 115.7 REMARK 620 6 ASP E 87 OD1 107.3 150.7 68.8 85.4 45.9 REMARK 620 7 HOH E 208 O 90.3 63.9 66.5 80.3 162.3 134.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA F 206 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP F 88 OD1 REMARK 620 2 HOH F 215 O 66.5 REMARK 620 3 LYS F 79 O 98.7 82.1 REMARK 620 4 ASP F 82 OD1 137.9 73.6 88.5 REMARK 620 5 ASP F 87 OD1 71.6 136.0 91.6 150.1 REMARK 620 6 HOH F 214 O 149.8 141.9 80.7 72.2 78.3 REMARK 620 7 ASP F 84 O 92.3 103.9 168.9 84.4 90.3 89.0 REMARK 620 N 1 2 3 4 5 6 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA F 206 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F6R RELATED DB: PDB REMARK 900 1F6R CONTAINS THE APO FORM OF THE SAME PROTEIN. REMARK 900 RELATED ID: 1A4V RELATED DB: PDB REMARK 900 1A4V CONTAINS HUMAN ALPHA-LACTALBUMIN REMARK 900 RELATED ID: 1HFX RELATED DB: PDB REMARK 900 1HFX CONTAINS GGUINEA-PIG ALPHA-LACTALBUMIN REMARK 900 RELATED ID: 1HFY RELATED DB: PDB REMARK 900 1HFY CONTAINS GGOAT ALPHA-LACTALBUMIN REMARK 900 RELATED ID: 1HFZ RELATED DB: PDB REMARK 900 1HFZ CONTAINS RECOMBINANT BOVINE ALPHA-LACTALBUMIN REMARK 900 RELATED ID: 1ALC RELATED DB: PDB REMARK 900 1ALC CONTAINS BABOON ALPHA-LACTALBUMIN DBREF 1F6S A 1 123 UNP P00711 LALBA_BOVIN 20 142 DBREF 1F6S B 1 123 UNP P00711 LALBA_BOVIN 20 142 DBREF 1F6S C 1 123 UNP P00711 LALBA_BOVIN 20 142 DBREF 1F6S D 1 123 UNP P00711 LALBA_BOVIN 20 142 DBREF 1F6S E 1 123 UNP P00711 LALBA_BOVIN 20 142 DBREF 1F6S F 1 123 UNP P00711 LALBA_BOVIN 20 142 SEQRES 1 A 123 GLU GLN LEU THR LYS CYS GLU VAL PHE ARG GLU LEU LYS SEQRES 2 A 123 ASP LEU LYS GLY TYR GLY GLY VAL SER LEU PRO GLU TRP SEQRES 3 A 123 VAL CYS THR THR PHE HIS THR SER GLY TYR ASP THR GLN SEQRES 4 A 123 ALA ILE VAL GLN ASN ASN ASP SER THR GLU TYR GLY LEU SEQRES 5 A 123 PHE GLN ILE ASN ASN LYS ILE TRP CYS LYS ASP ASP GLN SEQRES 6 A 123 ASN PRO HIS SER SER ASN ILE CYS ASN ILE SER CYS ASP SEQRES 7 A 123 LYS PHE LEU ASP ASP ASP LEU THR ASP ASP ILE MET CYS SEQRES 8 A 123 VAL LYS LYS ILE LEU ASP LYS VAL GLY ILE ASN TYR TRP SEQRES 9 A 123 LEU ALA HIS LYS ALA LEU CYS SER GLU LYS LEU ASP GLN SEQRES 10 A 123 TRP LEU CYS GLU LYS LEU SEQRES 1 B 123 GLU GLN LEU THR LYS CYS GLU VAL PHE ARG GLU LEU LYS SEQRES 2 B 123 ASP LEU LYS GLY TYR GLY GLY VAL SER LEU PRO GLU TRP SEQRES 3 B 123 VAL CYS THR THR PHE HIS THR SER GLY TYR ASP THR GLN SEQRES 4 B 123 ALA ILE VAL GLN ASN ASN ASP SER THR GLU TYR GLY LEU SEQRES 5 B 123 PHE GLN ILE ASN ASN LYS ILE TRP CYS LYS ASP ASP GLN SEQRES 6 B 123 ASN PRO HIS SER SER ASN ILE CYS ASN ILE SER CYS ASP SEQRES 7 B 123 LYS PHE LEU ASP ASP ASP LEU THR ASP ASP ILE MET CYS SEQRES 8 B 123 VAL LYS LYS ILE LEU ASP LYS VAL GLY ILE ASN TYR TRP SEQRES 9 B 123 LEU ALA HIS LYS ALA LEU CYS SER GLU LYS LEU ASP GLN SEQRES 10 B 123 TRP LEU CYS GLU LYS LEU SEQRES 1 C 123 GLU GLN LEU THR LYS CYS GLU VAL PHE ARG GLU LEU LYS SEQRES 2 C 123 ASP LEU LYS GLY TYR GLY GLY VAL SER LEU PRO GLU TRP SEQRES 3 C 123 VAL CYS THR THR PHE HIS THR SER GLY TYR ASP THR GLN SEQRES 4 C 123 ALA ILE VAL GLN ASN ASN ASP SER THR GLU TYR GLY LEU SEQRES 5 C 123 PHE GLN ILE ASN ASN LYS ILE TRP CYS LYS ASP ASP GLN SEQRES 6 C 123 ASN PRO HIS SER SER ASN ILE CYS ASN ILE SER CYS ASP SEQRES 7 C 123 LYS PHE LEU ASP ASP ASP LEU THR ASP ASP ILE MET CYS SEQRES 8 C 123 VAL LYS LYS ILE LEU ASP LYS VAL GLY ILE ASN TYR TRP SEQRES 9 C 123 LEU ALA HIS LYS ALA LEU CYS SER GLU LYS LEU ASP GLN SEQRES 10 C 123 TRP LEU CYS GLU LYS LEU SEQRES 1 D 123 GLU GLN LEU THR LYS CYS GLU VAL PHE ARG GLU LEU LYS SEQRES 2 D 123 ASP LEU LYS GLY TYR GLY GLY VAL SER LEU PRO GLU TRP SEQRES 3 D 123 VAL CYS THR THR PHE HIS THR SER GLY TYR ASP THR GLN SEQRES 4 D 123 ALA ILE VAL GLN ASN ASN ASP SER THR GLU TYR GLY LEU SEQRES 5 D 123 PHE GLN ILE ASN ASN LYS ILE TRP CYS LYS ASP ASP GLN SEQRES 6 D 123 ASN PRO HIS SER SER ASN ILE CYS ASN ILE SER CYS ASP SEQRES 7 D 123 LYS PHE LEU ASP ASP ASP LEU THR ASP ASP ILE MET CYS SEQRES 8 D 123 VAL LYS LYS ILE LEU ASP LYS VAL GLY ILE ASN TYR TRP SEQRES 9 D 123 LEU ALA HIS LYS ALA LEU CYS SER GLU LYS LEU ASP GLN SEQRES 10 D 123 TRP LEU CYS GLU LYS LEU SEQRES 1 E 123 GLU GLN LEU THR LYS CYS GLU VAL PHE ARG GLU LEU LYS SEQRES 2 E 123 ASP LEU LYS GLY TYR GLY GLY VAL SER LEU PRO GLU TRP SEQRES 3 E 123 VAL CYS THR THR PHE HIS THR SER GLY TYR ASP THR GLN SEQRES 4 E 123 ALA ILE VAL GLN ASN ASN ASP SER THR GLU TYR GLY LEU SEQRES 5 E 123 PHE GLN ILE ASN ASN LYS ILE TRP CYS LYS ASP ASP GLN SEQRES 6 E 123 ASN PRO HIS SER SER ASN ILE CYS ASN ILE SER CYS ASP SEQRES 7 E 123 LYS PHE LEU ASP ASP ASP LEU THR ASP ASP ILE MET CYS SEQRES 8 E 123 VAL LYS LYS ILE LEU ASP LYS VAL GLY ILE ASN TYR TRP SEQRES 9 E 123 LEU ALA HIS LYS ALA LEU CYS SER GLU LYS LEU ASP GLN SEQRES 10 E 123 TRP LEU CYS GLU LYS LEU SEQRES 1 F 123 GLU GLN LEU THR LYS CYS GLU VAL PHE ARG GLU LEU LYS SEQRES 2 F 123 ASP LEU LYS GLY TYR GLY GLY VAL SER LEU PRO GLU TRP SEQRES 3 F 123 VAL CYS THR THR PHE HIS THR SER GLY TYR ASP THR GLN SEQRES 4 F 123 ALA ILE VAL GLN ASN ASN ASP SER THR GLU TYR GLY LEU SEQRES 5 F 123 PHE GLN ILE ASN ASN LYS ILE TRP CYS LYS ASP ASP GLN SEQRES 6 F 123 ASN PRO HIS SER SER ASN ILE CYS ASN ILE SER CYS ASP SEQRES 7 F 123 LYS PHE LEU ASP ASP ASP LEU THR ASP ASP ILE MET CYS SEQRES 8 F 123 VAL LYS LYS ILE LEU ASP LYS VAL GLY ILE ASN TYR TRP SEQRES 9 F 123 LEU ALA HIS LYS ALA LEU CYS SER GLU LYS LEU ASP GLN SEQRES 10 F 123 TRP LEU CYS GLU LYS LEU HET CA A 201 1 HET CA B 202 1 HET CA C 203 1 HET CA D 204 1 HET CA E 205 1 HET CA F 206 1 HETNAM CA CALCIUM ION FORMUL 7 CA 6(CA 2+) FORMUL 13 HOH *89(H2 O) HELIX 1 1 THR A 4 LEU A 12 1 9 HELIX 2 2 LYS A 13 LYS A 16 5 4 HELIX 3 3 GLY A 17 VAL A 21 5 5 HELIX 4 4 SER A 22 GLY A 35 1 14 HELIX 5 5 CYS A 77 LEU A 81 5 5 HELIX 6 6 LEU A 85 VAL A 99 1 15 HELIX 7 7 GLY A 100 TYR A 103 5 4 HELIX 8 8 TRP A 104 CYS A 111 1 8 HELIX 9 9 LEU A 115 LEU A 119 5 5 HELIX 10 10 THR B 4 LEU B 12 1 9 HELIX 11 11 LYS B 13 LYS B 16 5 4 HELIX 12 12 GLY B 17 VAL B 21 5 5 HELIX 13 13 SER B 22 GLY B 35 1 14 HELIX 14 14 CYS B 77 LEU B 81 5 5 HELIX 15 15 LEU B 85 VAL B 99 1 15 HELIX 16 16 GLY B 100 TRP B 104 5 5 HELIX 17 17 LEU B 105 CYS B 111 1 7 HELIX 18 18 LYS B 114 LEU B 119 5 6 HELIX 19 19 THR C 4 LEU C 12 1 9 HELIX 20 20 LYS C 13 LYS C 16 5 4 HELIX 21 21 TYR C 18 GLY C 20 5 3 HELIX 22 22 SER C 22 GLY C 35 1 14 HELIX 23 23 CYS C 77 ASP C 82 5 6 HELIX 24 24 LEU C 85 GLY C 100 1 16 HELIX 25 25 ILE C 101 TYR C 103 5 3 HELIX 26 26 TRP C 104 CYS C 111 1 8 HELIX 27 27 LYS C 114 LEU C 119 5 6 HELIX 28 28 THR D 4 LEU D 12 1 9 HELIX 29 29 LYS D 13 LYS D 16 5 4 HELIX 30 30 GLY D 17 VAL D 21 5 5 HELIX 31 31 SER D 22 GLY D 35 1 14 HELIX 32 32 CYS D 77 LEU D 81 5 5 HELIX 33 33 LEU D 85 VAL D 99 1 15 HELIX 34 34 GLY D 100 TYR D 103 5 4 HELIX 35 35 TRP D 104 CYS D 111 1 8 HELIX 36 36 LEU D 115 LEU D 119 5 5 HELIX 37 37 THR E 4 LEU E 12 1 9 HELIX 38 38 LYS E 13 LYS E 16 5 4 HELIX 39 39 GLY E 17 VAL E 21 5 5 HELIX 40 40 SER E 22 GLY E 35 1 14 HELIX 41 41 CYS E 77 LEU E 81 5 5 HELIX 42 42 LEU E 85 GLY E 100 1 16 HELIX 43 43 ILE E 101 TYR E 103 5 3 HELIX 44 44 TRP E 104 CYS E 111 1 8 HELIX 45 45 LEU E 115 LEU E 119 5 5 HELIX 46 46 THR F 4 LEU F 12 1 9 HELIX 47 47 LYS F 13 LYS F 16 5 4 HELIX 48 48 GLY F 17 VAL F 21 5 5 HELIX 49 49 SER F 22 GLY F 35 1 14 HELIX 50 50 CYS F 77 LEU F 81 5 5 HELIX 51 51 LEU F 85 GLY F 100 1 16 HELIX 52 52 ILE F 101 TYR F 103 5 3 HELIX 53 53 TRP F 104 CYS F 111 1 8 HELIX 54 54 LYS F 114 LEU F 119 5 6 SHEET 1 A 3 ILE A 41 ASN A 44 0 SHEET 2 A 3 SER A 47 TYR A 50 -1 O SER A 47 N ASN A 44 SHEET 3 A 3 ILE A 55 ASN A 56 -1 N ILE A 55 O TYR A 50 SHEET 1 B 3 ILE B 41 GLN B 43 0 SHEET 2 B 3 THR B 48 TYR B 50 -1 N GLU B 49 O VAL B 42 SHEET 3 B 3 ILE B 55 ASN B 56 -1 O ILE B 55 N TYR B 50 SHEET 1 C 3 ILE C 41 GLN C 43 0 SHEET 2 C 3 THR C 48 TYR C 50 -1 N GLU C 49 O VAL C 42 SHEET 3 C 3 ILE C 55 ASN C 56 -1 O ILE C 55 N TYR C 50 SHEET 1 D 3 ILE D 41 ASN D 44 0 SHEET 2 D 3 SER D 47 TYR D 50 -1 O SER D 47 N ASN D 44 SHEET 3 D 3 ILE D 55 ASN D 56 -1 O ILE D 55 N TYR D 50 SHEET 1 E 3 ILE E 41 GLN E 43 0 SHEET 2 E 3 THR E 48 TYR E 50 -1 N GLU E 49 O VAL E 42 SHEET 3 E 3 ILE E 55 ASN E 56 -1 O ILE E 55 N TYR E 50 SHEET 1 F 3 ILE F 41 GLN F 43 0 SHEET 2 F 3 THR F 48 TYR F 50 -1 N GLU F 49 O VAL F 42 SHEET 3 F 3 ILE F 55 ASN F 56 -1 O ILE F 55 N TYR F 50 SSBOND 1 CYS A 6 CYS A 120 1555 1555 2.03 SSBOND 2 CYS A 28 CYS A 111 1555 1555 2.03 SSBOND 3 CYS A 61 CYS A 77 1555 1555 2.03 SSBOND 4 CYS A 73 CYS A 91 1555 1555 2.03 SSBOND 5 CYS B 6 CYS B 120 1555 1555 2.03 SSBOND 6 CYS B 28 CYS B 111 1555 1555 2.03 SSBOND 7 CYS B 61 CYS B 77 1555 1555 2.04 SSBOND 8 CYS B 73 CYS B 91 1555 1555 2.03 SSBOND 9 CYS C 6 CYS C 120 1555 1555 2.03 SSBOND 10 CYS C 28 CYS C 111 1555 1555 2.03 SSBOND 11 CYS C 61 CYS C 77 1555 1555 2.03 SSBOND 12 CYS C 73 CYS C 91 1555 1555 2.04 SSBOND 13 CYS D 6 CYS D 120 1555 1555 2.03 SSBOND 14 CYS D 28 CYS D 111 1555 1555 2.03 SSBOND 15 CYS D 61 CYS D 77 1555 1555 2.03 SSBOND 16 CYS D 73 CYS D 91 1555 1555 2.02 SSBOND 17 CYS E 6 CYS E 120 1555 1555 2.03 SSBOND 18 CYS E 28 CYS E 111 1555 1555 2.03 SSBOND 19 CYS E 61 CYS E 77 1555 1555 2.04 SSBOND 20 CYS E 73 CYS E 91 1555 1555 2.03 SSBOND 21 CYS F 6 CYS F 120 1555 1555 2.04 SSBOND 22 CYS F 28 CYS F 111 1555 1555 2.03 SSBOND 23 CYS F 61 CYS F 77 1555 1555 2.03 SSBOND 24 CYS F 73 CYS F 91 1555 1555 2.03 LINK CA CA A 201 O LYS A 79 1555 1555 2.34 LINK CA CA A 201 OD1 ASP A 82 1555 1555 2.38 LINK CA CA A 201 O ASP A 84 1555 1555 2.33 LINK CA CA A 201 OD1 ASP A 87 1555 1555 2.38 LINK CA CA A 201 O HOH A 211 1555 1555 2.58 LINK CA CA A 201 O HOH A 212 1555 1555 2.58 LINK CA CA A 201 OD1 ASP A 88 1555 1555 2.42 LINK CA CA B 202 O HOH B 209 1555 1555 2.65 LINK CA CA B 202 OD1 ASP B 87 1555 1555 2.44 LINK CA CA B 202 O LYS B 79 1555 1555 2.17 LINK CA CA B 202 OD1 ASP B 82 1555 1555 2.45 LINK CA CA B 202 O ASP B 84 1555 1555 2.41 LINK CA CA B 202 OD1 ASP B 88 1555 1555 2.35 LINK CA CA B 202 O HOH B 207 1555 1555 2.57 LINK CA CA C 203 O HOH C 204 1555 1555 2.54 LINK CA CA C 203 O LYS C 79 1555 1555 2.16 LINK CA CA C 203 OD1 ASP C 87 1555 1555 2.41 LINK CA CA C 203 OD1 ASP C 88 1555 1555 2.35 LINK CA CA C 203 OD1 ASP C 82 1555 1555 2.53 LINK CA CA C 203 O ASP C 84 1555 1555 2.38 LINK CA CA C 203 O HOH C 205 1555 1555 2.89 LINK CA CA D 204 O HOH D 214 1555 1555 2.27 LINK CA CA D 204 OD1 ASP D 87 1555 1555 2.42 LINK CA CA D 204 OD1 ASP D 88 1555 1555 2.38 LINK CA CA D 204 OD1 ASP D 82 1555 1555 2.26 LINK CA CA D 204 O HOH D 213 1555 1555 2.43 LINK CA CA D 204 O ASP D 84 1555 1555 2.34 LINK CA CA D 204 O LYS D 79 1555 1555 2.28 LINK CA CA E 205 O LYS E 79 1555 1555 2.24 LINK CA CA E 205 OD1 ASP E 82 1555 1555 2.51 LINK CA CA E 205 OD1 ASP E 88 1555 1555 2.48 LINK CA CA E 205 O ASP E 84 1555 1555 2.41 LINK CA CA E 205 OD2 ASP E 87 1555 1555 3.05 LINK CA CA E 205 OD1 ASP E 87 1555 1555 2.22 LINK CA CA E 205 O HOH E 208 1555 1555 2.50 LINK CA CA F 206 OD1 ASP F 88 1555 1555 2.39 LINK CA CA F 206 O HOH F 215 1555 1555 2.39 LINK CA CA F 206 O LYS F 79 1555 1555 2.32 LINK CA CA F 206 OD1 ASP F 82 1555 1555 2.48 LINK CA CA F 206 OD1 ASP F 87 1555 1555 2.43 LINK CA CA F 206 O HOH F 214 1555 1555 2.68 LINK CA CA F 206 O ASP F 84 1555 1555 2.17 SITE 1 AC1 7 LYS A 79 ASP A 82 ASP A 84 ASP A 87 SITE 2 AC1 7 ASP A 88 HOH A 211 HOH A 212 SITE 1 AC2 7 LYS B 79 ASP B 82 ASP B 84 ASP B 87 SITE 2 AC2 7 ASP B 88 HOH B 207 HOH B 209 SITE 1 AC3 7 LYS C 79 ASP C 82 ASP C 84 ASP C 87 SITE 2 AC3 7 ASP C 88 HOH C 204 HOH C 205 SITE 1 AC4 7 LYS D 79 ASP D 82 ASP D 84 ASP D 87 SITE 2 AC4 7 ASP D 88 HOH D 213 HOH D 214 SITE 1 AC5 6 LYS E 79 ASP E 82 ASP E 84 ASP E 87 SITE 2 AC5 6 ASP E 88 HOH E 208 SITE 1 AC6 7 LYS F 79 ASP F 82 ASP F 84 ASP F 87 SITE 2 AC6 7 ASP F 88 HOH F 214 HOH F 215 CRYST1 72.045 104.650 117.415 90.00 90.00 90.00 P 21 21 2 24 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 0.013880 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009556 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008517 0.00000