HEADER DEOXYRIBONUCLEASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: LAMBDA EXONUCLEASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: RED ALPHA; COMPND 5 EC: 3.1.11.3; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: 20 AMINO ACID N-TERMINAL HIS-TAG; COMPND 8 BIOLOGICAL_UNIT: TRIMER SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTERIOPHAGE LAMBDA; SOURCE 3 ORGANISM_COMMON: LAMBDA; SOURCE 4 PLASMID: PET-28(A+); SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-28(A+) RESOLUTION SOURCE : CHESS AUTHOR R.A.KOVALL,B.W.MATTHEWS RESOLUTION : TRONRUD,TEN EYCK,MATTHEWS EXPDTA X-RAY DIFFRACTION JRNL AUTH R.KOVALL,B.W.MATTHEWS JRNL TITL TOROIDAL STRUCTURE OF LAMBDA-EXONUCLEASE JRNL REF SCIENCE V. 277 1824 1997 JRNL REFN ASTM SCIEAS US ISSN 0036-8075 0038 RESOLUTION 2.4 ANGSTROMS.

Sequence in PIR format:

>P1;1avqA structureX:1avqA: -1 :A: 226 :A:lambda exonuclease:bacteriophage lambda: 9.99: 9.99 SHMTPDIILQRTGIDVRAVEQGDDAWHKLRLGVITASEVHNVIAKPRSGKKWPDMKMSYFHTLLAEVCTGVAPEV NAKALAWGKQYENDARTLFEFTSGVNVTESPIIYRDESMRTACSPDGLCSDGNGLELKCPFTSRDFMKFRLGGFE AIKSAYMAQVQYSMWVTRKNAWYFANYDPRMKREGLHYVVIERDEKYMASFDEIVPEFIEKMDEALAEIGFVFGE QWR*

View SSTRUC file for 1avqA

Rasmol View of 1avqA