HEADER IMMUNE SYSTEM 20-DEC-21 7WCY TITLE CRYSTAL STRUCTURE OF H-2KB WITH CRYPTOSPORIDIUM PARVUM GP40/15 EPITOPE COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, K-B ALPHA CHAIN; COMPND 3 CHAIN: A, D; COMPND 4 SYNONYM: H-2K(B); COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 8 CHAIN: B, E; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: SER-VAL-PHE-ALA-ILE-PHE-ALA-ALA-LEU; COMPND 12 CHAIN: C, F; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: H2-K1, H2-K; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 10 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 11 ORGANISM_TAXID: 10090; SOURCE 12 GENE: B2M; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: CRYPTOSPORIDIUM PARVUM; SOURCE 18 ORGANISM_TAXID: 5807 KEYWDS MHC I, PEPTIDE EPITOPE, T CELL IMMUNITY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR Y.L.WANG,M.H.GAO,L.X.ZHANG,S.H.FAN REVDAT 3 29-NOV-23 7WCY 1 REMARK REVDAT 2 24-MAY-23 7WCY 1 JRNL REVDAT 1 28-DEC-22 7WCY 0 JRNL AUTH Y.WANG,M.GAO,X.LI,W.ZHU,M.ZHAO,J.LI,X.LIU,L.CAO,S.LI, JRNL AUTH 2 S.ZHANG,L.ZHANG,S.FAN JRNL TITL STRUCTURAL ANALYSES OF A DOMINANT CRYPTOSPORIDIUM PARVUM JRNL TITL 2 EPITOPE PRESENTED BY H-2K B OFFER NEW OPTIONS TO COMBAT JRNL TITL 3 CRYPTOSPORIDIOSIS. JRNL REF MBIO V. 14 66622 2023 JRNL REFN ESSN 2150-7511 JRNL PMID 36602309 JRNL DOI 10.1128/MBIO.02666-22 REMARK 2 REMARK 2 RESOLUTION. 2.36 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 39868 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NONE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.215 REMARK 3 FREE R VALUE TEST SET COUNT : 2079 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) : 2.36 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.42 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2791 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.66 REMARK 3 BIN R VALUE (WORKING SET) : 0.2800 REMARK 3 BIN FREE R VALUE SET COUNT : 132 REMARK 3 BIN FREE R VALUE : 0.3480 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6248 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 60 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 68.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.14100 REMARK 3 B22 (A**2) : -0.19000 REMARK 3 B33 (A**2) : 0.04900 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.07100 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.222 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.254 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.000 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 7WCY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1300026448. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97915 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40181 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.360 REMARK 200 RESOLUTION RANGE LOW (A) : 49.470 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2590 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.36 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: PHASER REMARK 200 STARTING MODEL: 1VAC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12%(W/V) POLYETHYLENE GLYCOL 3350, REMARK 280 0.005M COBALT(II) CHLORIDE HEXAHYDRATE; 0.005M NICKEL(II) REMARK 280 CHLORIDE HEXAHYDRATE; 0.005M CADMIUM CHLORIDE HYDRATE; 0.1M REMARK 280 HEPES (PH7.5), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 42.38500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, 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 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 NI NI D 602 O HOH D 709 1.55 REMARK 500 NE2 HIS D 191 NI NI D 603 1.64 REMARK 500 O HOH A 411 O HOH B 702 1.84 REMARK 500 NE2 HIS A 145 O HOH A 401 1.85 REMARK 500 O SER A 88 O HOH A 402 1.86 REMARK 500 OE2 GLU D 63 OG SER F 1 1.93 REMARK 500 NE2 HIS A 191 O GLU A 275 1.97 REMARK 500 OG SER A 73 O HOH A 403 2.11 REMARK 500 O HOH D 720 O HOH E 709 2.13 REMARK 500 CE1 HIS A 145 O HOH A 401 2.14 REMARK 500 O HOH D 708 O HOH E 707 2.16 REMARK 500 NZ LYS A 144 O HOH A 404 2.16 REMARK 500 OH TYR D 59 OH TYR D 171 2.17 REMARK 500 OH TYR A 59 OH TYR A 171 2.18 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 OE1 GLN A 65 OH TYR B 94 2646 1.95 REMARK 500 OE1 GLN D 65 OH TYR E 94 2755 2.04 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 14 59.64 -144.43 REMARK 500 LYS A 131 -47.30 -130.08 REMARK 500 PRO A 210 -177.45 -69.76 REMARK 500 ASN A 220 78.98 52.87 REMARK 500 ILE A 225 -70.70 -67.79 REMARK 500 PRO B 20 152.42 -48.56 REMARK 500 ASP B 53 75.15 -65.94 REMARK 500 TRP B 60 -2.50 88.52 REMARK 500 ILE C 5 65.28 61.48 REMARK 500 ARG D 14 59.15 -145.82 REMARK 500 TRP D 51 0.23 -62.53 REMARK 500 ASP D 106 -39.15 -39.49 REMARK 500 ASP D 137 -175.33 -170.74 REMARK 500 PRO D 210 -178.23 -69.06 REMARK 500 ASN D 220 77.39 51.81 REMARK 500 ILE D 225 -71.86 -66.81 REMARK 500 ASP E 53 75.91 -64.94 REMARK 500 TRP E 60 -3.20 88.52 REMARK 500 ALA F 4 -84.34 -41.65 REMARK 500 ILE F 5 91.91 66.49 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 421 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH D 720 DISTANCE = 6.65 ANGSTROMS REMARK 525 HOH E 709 DISTANCE = 5.94 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 NI D 601 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 145 NE2 REMARK 620 2 HOH A 401 O 43.7 REMARK 620 3 HIS D 260 NE2 92.5 88.0 REMARK 620 4 HOH D 715 O 102.5 137.9 123.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 301 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 191 NE2 REMARK 620 2 GLU A 275 O 50.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 602 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 197 OD2 REMARK 620 2 GLU B 36 OE2 67.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI D 602 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 260 NE2 REMARK 620 2 HOH A 408 O 22.0 REMARK 620 3 HIS D 145 NE2 19.6 2.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI E 602 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 197 OD2 REMARK 620 2 HIS E 34 NE2 79.4 REMARK 620 3 GLU E 36 OE2 82.0 3.8 REMARK 620 N 1 2 DBREF 7WCY A 1 275 UNP P01901 HA1B_MOUSE 22 296 DBREF 7WCY B 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 7WCY C 1 9 PDB 7WCY 7WCY 1 9 DBREF 7WCY D 1 275 UNP P01901 HA1B_MOUSE 22 296 DBREF 7WCY E 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 7WCY F 1 9 PDB 7WCY 7WCY 1 9 SEQRES 1 A 275 GLY PRO HIS SER LEU ARG TYR PHE VAL THR ALA VAL SER SEQRES 2 A 275 ARG PRO GLY LEU GLY GLU PRO ARG TYR MET GLU VAL GLY SEQRES 3 A 275 TYR VAL ASP ASP THR GLU PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 275 ALA GLU ASN PRO ARG TYR GLU PRO ARG ALA ARG TRP MET SEQRES 5 A 275 GLU GLN GLU GLY PRO GLU TYR TRP GLU ARG GLU THR GLN SEQRES 6 A 275 LYS ALA LYS GLY ASN GLU GLN SER PHE ARG VAL ASP LEU SEQRES 7 A 275 ARG THR LEU LEU GLY TYR TYR ASN GLN SER LYS GLY GLY SEQRES 8 A 275 SER HIS THR ILE GLN VAL ILE SER GLY CYS GLU VAL GLY SEQRES 9 A 275 SER ASP GLY ARG LEU LEU ARG GLY TYR GLN GLN TYR ALA SEQRES 10 A 275 TYR ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 A 275 LYS THR TRP THR ALA ALA ASP MET ALA ALA LEU ILE THR SEQRES 12 A 275 LYS HIS LYS TRP GLU GLN ALA GLY GLU ALA GLU ARG LEU SEQRES 13 A 275 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 A 275 ARG TYR LEU LYS ASN GLY ASN ALA THR LEU LEU ARG THR SEQRES 15 A 275 ASP SER PRO LYS ALA HIS VAL THR HIS HIS SER ARG PRO SEQRES 16 A 275 GLU ASP LYS VAL THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 A 275 TYR PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN GLY SEQRES 18 A 275 GLU GLU LEU ILE GLN ASP MET GLU LEU VAL GLU THR ARG SEQRES 19 A 275 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER VAL SEQRES 20 A 275 VAL VAL PRO LEU GLY LYS GLU GLN TYR TYR THR CYS HIS SEQRES 21 A 275 VAL TYR HIS GLN GLY LEU PRO GLU PRO LEU THR LEU ARG SEQRES 22 A 275 TRP GLU SEQRES 1 B 99 ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 99 PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS TYR SEQRES 3 B 99 VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN MET SEQRES 4 B 99 LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SER SEQRES 5 B 99 ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE LEU SEQRES 6 B 99 ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR TYR SEQRES 7 B 99 ALA CYS ARG VAL LYS HIS ALA SER MET ALA GLU PRO LYS SEQRES 8 B 99 THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 C 9 SER VAL PHE ALA ILE PHE ALA ALA LEU SEQRES 1 D 275 GLY PRO HIS SER LEU ARG TYR PHE VAL THR ALA VAL SER SEQRES 2 D 275 ARG PRO GLY LEU GLY GLU PRO ARG TYR MET GLU VAL GLY SEQRES 3 D 275 TYR VAL ASP ASP THR GLU PHE VAL ARG PHE ASP SER ASP SEQRES 4 D 275 ALA GLU ASN PRO ARG TYR GLU PRO ARG ALA ARG TRP MET SEQRES 5 D 275 GLU GLN GLU GLY PRO GLU TYR TRP GLU ARG GLU THR GLN SEQRES 6 D 275 LYS ALA LYS GLY ASN GLU GLN SER PHE ARG VAL ASP LEU SEQRES 7 D 275 ARG THR LEU LEU GLY TYR TYR ASN GLN SER LYS GLY GLY SEQRES 8 D 275 SER HIS THR ILE GLN VAL ILE SER GLY CYS GLU VAL GLY SEQRES 9 D 275 SER ASP GLY ARG LEU LEU ARG GLY TYR GLN GLN TYR ALA SEQRES 10 D 275 TYR ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 D 275 LYS THR TRP THR ALA ALA ASP MET ALA ALA LEU ILE THR SEQRES 12 D 275 LYS HIS LYS TRP GLU GLN ALA GLY GLU ALA GLU ARG LEU SEQRES 13 D 275 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 D 275 ARG TYR LEU LYS ASN GLY ASN ALA THR LEU LEU ARG THR SEQRES 15 D 275 ASP SER PRO LYS ALA HIS VAL THR HIS HIS SER ARG PRO SEQRES 16 D 275 GLU ASP LYS VAL THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 D 275 TYR PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN GLY SEQRES 18 D 275 GLU GLU LEU ILE GLN ASP MET GLU LEU VAL GLU THR ARG SEQRES 19 D 275 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER VAL SEQRES 20 D 275 VAL VAL PRO LEU GLY LYS GLU GLN TYR TYR THR CYS HIS SEQRES 21 D 275 VAL TYR HIS GLN GLY LEU PRO GLU PRO LEU THR LEU ARG SEQRES 22 D 275 TRP GLU SEQRES 1 E 99 ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG HIS SEQRES 2 E 99 PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS TYR SEQRES 3 E 99 VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN MET SEQRES 4 E 99 LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SER SEQRES 5 E 99 ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE LEU SEQRES 6 E 99 ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR TYR SEQRES 7 E 99 ALA CYS ARG VAL LYS HIS ALA SER MET ALA GLU PRO LYS SEQRES 8 E 99 THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 F 9 SER VAL PHE ALA ILE PHE ALA ALA LEU HET NI A 301 1 HET NI B 601 1 HET NI B 602 1 HET NI D 601 1 HET NI D 602 1 HET NI D 603 1 HET NI E 601 1 HET NI E 602 1 HETNAM NI NICKEL (II) ION FORMUL 7 NI 8(NI 2+) FORMUL 15 HOH *60(H2 O) HELIX 1 AA1 GLY A 56 ASN A 86 1 31 HELIX 2 AA2 ASP A 137 GLY A 151 1 15 HELIX 3 AA3 GLY A 151 GLY A 162 1 12 HELIX 4 AA4 GLY A 162 LEU A 180 1 19 HELIX 5 AA5 LYS A 253 GLN A 255 5 3 HELIX 6 AA6 GLY D 56 ASN D 86 1 31 HELIX 7 AA7 ASP D 137 ALA D 150 1 14 HELIX 8 AA8 GLY D 151 GLY D 162 1 12 HELIX 9 AA9 GLY D 162 LEU D 180 1 19 HELIX 10 AB1 LYS D 253 GLN D 255 5 3 SHEET 1 AA1 8 GLU A 46 PRO A 47 0 SHEET 2 AA1 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 AA1 8 ARG A 21 VAL A 28 -1 N GLU A 24 O PHE A 36 SHEET 4 AA1 8 HIS A 3 VAL A 12 -1 N ARG A 6 O TYR A 27 SHEET 5 AA1 8 THR A 94 VAL A 103 -1 O SER A 99 N TYR A 7 SHEET 6 AA1 8 LEU A 109 TYR A 118 -1 O TYR A 113 N GLY A 100 SHEET 7 AA1 8 CYS A 121 LEU A 126 -1 O ILE A 124 N TYR A 116 SHEET 8 AA1 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 AA2 4 LYS A 186 ARG A 194 0 SHEET 2 AA2 4 LYS A 198 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 AA2 4 PHE A 241 PRO A 250 -1 O ALA A 245 N CYS A 203 SHEET 4 AA2 4 GLU A 229 LEU A 230 -1 N GLU A 229 O SER A 246 SHEET 1 AA3 4 LYS A 186 ARG A 194 0 SHEET 2 AA3 4 LYS A 198 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 AA3 4 PHE A 241 PRO A 250 -1 O ALA A 245 N CYS A 203 SHEET 4 AA3 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 AA4 4 GLU A 222 GLU A 223 0 SHEET 2 AA4 4 THR A 214 LEU A 219 -1 N LEU A 219 O GLU A 222 SHEET 3 AA4 4 TYR A 257 TYR A 262 -1 O HIS A 260 N THR A 216 SHEET 4 AA4 4 LEU A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 AA5 4 GLN B 6 SER B 11 0 SHEET 2 AA5 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 AA5 4 PHE B 62 PHE B 70 -1 O PHE B 62 N PHE B 30 SHEET 4 AA5 4 MET B 54 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 AA6 4 LYS B 44 LYS B 45 0 SHEET 2 AA6 4 GLU B 36 LYS B 41 -1 N LYS B 41 O LYS B 44 SHEET 3 AA6 4 TYR B 78 LYS B 83 -1 O LYS B 83 N GLU B 36 SHEET 4 AA6 4 LYS B 91 TYR B 94 -1 O VAL B 93 N CYS B 80 SHEET 1 AA7 8 GLU D 46 PRO D 47 0 SHEET 2 AA7 8 THR D 31 ASP D 37 -1 N ARG D 35 O GLU D 46 SHEET 3 AA7 8 ARG D 21 VAL D 28 -1 N GLU D 24 O PHE D 36 SHEET 4 AA7 8 HIS D 3 VAL D 12 -1 N ARG D 6 O TYR D 27 SHEET 5 AA7 8 THR D 94 VAL D 103 -1 O SER D 99 N TYR D 7 SHEET 6 AA7 8 LEU D 109 TYR D 118 -1 O TYR D 113 N GLY D 100 SHEET 7 AA7 8 CYS D 121 LEU D 126 -1 O ILE D 124 N TYR D 116 SHEET 8 AA7 8 TRP D 133 ALA D 135 -1 O THR D 134 N ALA D 125 SHEET 1 AA8 4 LYS D 186 ARG D 194 0 SHEET 2 AA8 4 LYS D 198 PHE D 208 -1 O TRP D 204 N HIS D 188 SHEET 3 AA8 4 PHE D 241 PRO D 250 -1 O ALA D 245 N CYS D 203 SHEET 4 AA8 4 GLU D 229 LEU D 230 -1 N GLU D 229 O SER D 246 SHEET 1 AA9 4 LYS D 186 ARG D 194 0 SHEET 2 AA9 4 LYS D 198 PHE D 208 -1 O TRP D 204 N HIS D 188 SHEET 3 AA9 4 PHE D 241 PRO D 250 -1 O ALA D 245 N CYS D 203 SHEET 4 AA9 4 ARG D 234 PRO D 235 -1 N ARG D 234 O GLN D 242 SHEET 1 AB1 4 GLU D 222 GLU D 223 0 SHEET 2 AB1 4 THR D 214 LEU D 219 -1 N LEU D 219 O GLU D 222 SHEET 3 AB1 4 TYR D 257 TYR D 262 -1 O HIS D 260 N THR D 216 SHEET 4 AB1 4 LEU D 270 LEU D 272 -1 O LEU D 272 N CYS D 259 SHEET 1 AB2 4 GLN E 6 SER E 11 0 SHEET 2 AB2 4 ASN E 21 PHE E 30 -1 O ASN E 24 N TYR E 10 SHEET 3 AB2 4 PHE E 62 PHE E 70 -1 O PHE E 62 N PHE E 30 SHEET 4 AB2 4 MET E 54 PHE E 56 -1 N SER E 55 O TYR E 63 SHEET 1 AB3 4 LYS E 44 LYS E 45 0 SHEET 2 AB3 4 GLU E 36 LYS E 41 -1 N LYS E 41 O LYS E 44 SHEET 3 AB3 4 TYR E 78 LYS E 83 -1 O ARG E 81 N GLN E 38 SHEET 4 AB3 4 LYS E 91 TYR E 94 -1 O VAL E 93 N CYS E 80 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.07 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.04 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.00 SSBOND 4 CYS D 101 CYS D 164 1555 1555 2.06 SSBOND 5 CYS D 203 CYS D 259 1555 1555 2.04 SSBOND 6 CYS E 25 CYS E 80 1555 1555 1.99 LINK NE2 HIS A 145 NI NI D 601 1555 1555 2.47 LINK NE2 HIS A 191 NI NI A 301 1555 1555 2.27 LINK OD2 ASP A 197 NI NI B 602 1555 2656 2.40 LINK NE2 HIS A 260 NI NI D 602 1555 1455 2.35 LINK O GLU A 275 NI NI A 301 1555 1555 2.33 LINK O HOH A 401 NI NI D 601 1555 1555 2.52 LINK O HOH A 408 NI NI D 602 1655 1555 1.99 LINK OE2 GLU B 36 NI NI B 602 1555 1555 1.91 LINK NI NI B 601 O HOH B 701 1555 1555 1.98 LINK NE2 HIS D 145 NI NI D 602 1555 1555 2.10 LINK OD2 ASP D 197 NI NI E 602 1555 2745 2.59 LINK NE2 HIS D 260 NI NI D 601 1555 1555 2.09 LINK NI NI D 601 O HOH D 715 1555 1555 1.71 LINK NE2 HIS E 34 NI NI E 602 1555 1555 2.48 LINK OE2 GLU E 36 NI NI E 602 1555 1555 1.88 LINK NE2 HIS E 67 NI NI E 601 1555 1555 2.67 CISPEP 1 TYR A 209 PRO A 210 0 -4.20 CISPEP 2 HIS B 31 PRO B 32 0 4.79 CISPEP 3 TYR D 209 PRO D 210 0 -4.62 CISPEP 4 HIS E 31 PRO E 32 0 5.92 CRYST1 60.920 84.770 95.240 90.00 90.00 90.00 P 1 21 1 4 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 0.016415 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011797 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010500 0.00000