HEADER COMPLEMENT 14-AUG-01 1GKG TITLE STRUCTURE DETERMINATION AND RATIONAL MUTAGENESIS REVEAL BINDING TITLE 2 SURFACE OF IMMUNE ADHERENCE RECEPTOR, CR1 (CD35) COMPND MOL_ID: 1; COMPND 2 MOLECULE: COMPLEMENT RECEPTOR TYPE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: MODULES 16 AND 17, OF SITE 2, RESIDUE 1002-1133; COMPND 5 SYNONYM: CR1, C3B/C4B RECEPTOR, CD35, ANTIGEN; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: SECOND TWO MODULES OF SITE 2 IN CR1, A C3B/C4B BINDING COMPND 9 SITE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PPIC9; SOURCE 8 OTHER_DETAILS: RECOMBINANT TECHNOLOGY USING HUMAN GENE (NOT SOURCE 9 SYNTHETIC) KEYWDS COMPLEMENT, MODULE, SCR, SUSHI EXPDTA SOLUTION NMR NUMMDL 24 AUTHOR B.O.SMITH,R.L.MALLIN,M.KRYCH-GOLDBERG,X.WANG,R.E.HAUHART,K.BROMEK, AUTHOR 2 D.UHRIN,J.P.ATKINSON,P.N.BARLOW REVDAT 3 13-NOV-24 1GKG 1 REMARK REVDAT 2 24-FEB-09 1GKG 1 VERSN REVDAT 1 18-APR-02 1GKG 0 JRNL AUTH B.SMITH,R.MALLIN,M.KRYCH-GOLDBERG,X.WANG,R.HAUHART,K.BROMEK, JRNL AUTH 2 D.UHRIN,J.ATKINSON,P.BARLOW JRNL TITL STRUCTURE OF THE C3B BINDING SITE OF CR1 (CD35), THE IMMUNE JRNL TITL 2 ADHERENCE RECEPTOR JRNL REF CELL(CAMBRIDGE,MASS.) V. 108 769 2002 JRNL REFN ISSN 0092-8674 JRNL PMID 11955431 JRNL DOI 10.1016/S0092-8674(02)00672-4 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : A.T.BRUNGER, P.D.ADAMS, G.M.CLORE, W.L.DELANO, REMARK 3 P.GROS, R.W.GROSSE-KUNSTLEVE,J.-S.JIANG, REMARK 3 J.KUSZEWSKI, M.NILGES, N.S.PANNU, R.J.READ, REMARK 3 L.M.RICE, T.SIMONSON,G.L.WARREN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN THE REMARK 3 JRNL CITATION ABOVE REMARK 4 REMARK 4 1GKG COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-AUG-01. REMARK 100 THE DEPOSITION ID IS D_1290008382. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 20MM NACL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D EXPERIMENTS:15N-HSQC; 13C REMARK 210 -HSQC; 3D HNCACB; CBCA(CO)NH; REMARK 210 HNCO; HN(CA)CO; HCCH-TOCSY; 13C- REMARK 210 EDITED NOESY; 15N-EDITED NOESY; REMARK 210 (HB)CB(CGCDCE)HE; (HB)CB(CGCD)HD REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA; DRX REMARK 210 SPECTROMETER MANUFACTURER : VARIAN; BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS 1.0 REMARK 210 METHOD USED : MOLECULAR DYNAMICS SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 120 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 24 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY ON 13C, 15N-LABELED PROTEIN REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 400 REMARK 400 COMPOUND REMARK 400 CHAIN A ENGINEERED MUTATION ASN987THR, SWS SEQUENCE 1028 REMARK 400 (GLYCOSYLATION SITE REMOVED) REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 1 ALA A 958 -46.47 -177.44 REMARK 500 1 GLU A 959 123.76 -172.22 REMARK 500 1 ALA A 960 -35.87 -172.75 REMARK 500 1 LYS A 961 126.40 65.46 REMARK 500 1 CYS A 963 33.02 -80.00 REMARK 500 1 LYS A 964 136.63 60.80 REMARK 500 1 ASP A 968 104.90 -51.33 REMARK 500 1 PRO A 969 -152.08 -76.60 REMARK 500 1 VAL A 970 83.46 -50.47 REMARK 500 1 ASN A 971 -34.90 68.68 REMARK 500 1 VAL A 976 85.20 -69.04 REMARK 500 1 ILE A 977 -90.21 -75.37 REMARK 500 1 THR A 978 -72.08 -55.90 REMARK 500 1 ASP A 979 -133.33 -157.42 REMARK 500 1 ILE A 980 -21.18 -155.87 REMARK 500 1 THR A 991 -149.58 38.22 REMARK 500 1 THR A1015 -134.62 -87.76 REMARK 500 1 PRO A1017 102.46 -40.62 REMARK 500 1 PRO A1029 106.29 -51.67 REMARK 500 1 ASN A1033 -36.18 75.14 REMARK 500 1 ASP A1035 -159.21 -81.64 REMARK 500 1 ILE A1037 -148.38 -142.04 REMARK 500 1 SER A1038 -164.07 78.21 REMARK 500 1 ARG A1041 -47.17 -155.16 REMARK 500 1 GLU A1042 -43.88 -162.99 REMARK 500 1 HIS A1045 -56.29 -130.71 REMARK 500 1 TYR A1046 150.69 170.79 REMARK 500 1 ARG A1053 -149.70 -159.59 REMARK 500 1 LEU A1056 43.25 -154.97 REMARK 500 1 SER A1058 -18.02 174.38 REMARK 500 1 ARG A1059 55.47 -155.27 REMARK 500 1 ARG A1061 145.82 -178.15 REMARK 500 1 LYS A1062 81.37 -65.25 REMARK 500 1 VAL A1063 88.84 -151.82 REMARK 500 1 PHE A1064 141.86 70.79 REMARK 500 1 GLU A1069 59.21 36.75 REMARK 500 1 PRO A1070 6.58 -63.21 REMARK 500 1 THR A1075 -158.47 -155.76 REMARK 500 1 ASN A1077 29.18 -164.82 REMARK 500 1 ASP A1078 52.40 176.38 REMARK 500 1 ASP A1079 -129.08 63.25 REMARK 500 1 GLN A1080 -139.85 -67.59 REMARK 500 1 VAL A1081 -43.25 72.99 REMARK 500 1 TRP A1084 -160.94 -78.14 REMARK 500 1 PRO A1087 49.90 -83.71 REMARK 500 2 ALA A 958 -44.01 -171.61 REMARK 500 2 GLU A 959 123.28 63.78 REMARK 500 2 LYS A 961 145.20 62.10 REMARK 500 2 ASP A 968 119.14 179.25 REMARK 500 2 PRO A 969 -150.24 -64.84 REMARK 500 REMARK 500 THIS ENTRY HAS 936 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1GKG A 957 960 PDB 1GKG 1GKG 957 960 DBREF 1GKG A 961 1092 UNP P17927 CR1_HUMAN 1002 1133 SEQADV 1GKG THR A 987 UNP P17927 ASN 1028 ENGINEERED MUTATION SEQRES 1 A 136 GLU ALA GLU ALA LYS SER CYS LYS THR PRO PRO ASP PRO SEQRES 2 A 136 VAL ASN GLY MET VAL HIS VAL ILE THR ASP ILE GLN VAL SEQRES 3 A 136 GLY SER ARG ILE THR TYR SER CYS THR THR GLY HIS ARG SEQRES 4 A 136 LEU ILE GLY HIS SER SER ALA GLU CYS ILE LEU SER GLY SEQRES 5 A 136 ASN THR ALA HIS TRP SER THR LYS PRO PRO ILE CYS GLN SEQRES 6 A 136 ARG ILE PRO CYS GLY LEU PRO PRO THR ILE ALA ASN GLY SEQRES 7 A 136 ASP PHE ILE SER THR ASN ARG GLU ASN PHE HIS TYR GLY SEQRES 8 A 136 SER VAL VAL THR TYR ARG CYS ASN LEU GLY SER ARG GLY SEQRES 9 A 136 ARG LYS VAL PHE GLU LEU VAL GLY GLU PRO SER ILE TYR SEQRES 10 A 136 CYS THR SER ASN ASP ASP GLN VAL GLY ILE TRP SER GLY SEQRES 11 A 136 PRO ALA PRO GLN CYS ILE SHEET 1 AA 4 MET A 973 HIS A 975 0 SHEET 2 AA 4 ARG A 985 SER A 989 -1 O THR A 987 N HIS A 975 SHEET 3 AA 4 SER A1001 LEU A1006 -1 O ALA A1002 N ILE A 986 SHEET 4 AA 4 ALA A1011 TRP A1013 -1 O HIS A1012 N ILE A1005 SHEET 1 AB 2 HIS A 994 LEU A 996 0 SHEET 2 AB 2 CYS A1020 ARG A1022 -1 O GLN A1021 N ARG A 995 SHEET 1 AC 2 VAL A1049 THR A1051 0 SHEET 2 AC 2 SER A1071 TYR A1073 -1 O ILE A1072 N VAL A1050 SHEET 1 AD 2 LEU A1066 VAL A1067 0 SHEET 2 AD 2 GLN A1090 CYS A1091 -1 O GLN A1090 N VAL A1067 SSBOND 1 CYS A 963 CYS A 1004 1555 1555 2.02 SSBOND 2 CYS A 990 CYS A 1020 1555 1555 2.03 SSBOND 3 CYS A 1025 CYS A 1074 1555 1555 2.03 SSBOND 4 CYS A 1054 CYS A 1091 1555 1555 2.03 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1