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5E6U

Structures of leukocyte integrin aLb2: The aI domain, the headpiece, and the pocket for the internal ligand

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1AIntegrin alpha-Lpolymer79587841.11UniProt (P20701)
Pfam (PF00092)
Pfam (PF01839)
Pfam (PF08441)
In PDB
Homo sapiens (Human)CD11 antigen-like family member A,Leukocyte adhesion glycoprotein LFA-1 alpha chain,LFA-1A,Leukocyte function-associated molecule 1 alpha chain
2BIntegrin beta-2polymer51056899.81UniProt (P05107)
Pfam (PF17205)
Pfam (PF00362)
In PDB
Homo sapiens (Human)Cell surface adhesion glycoproteins LFA-1/CR3/p150,95 subunit beta,Complement receptor C3 subunit beta
3A, BMAGNESIUM IONnon-polymer24.32Chemie (MG)
4A, BCALCIUM IONnon-polymer40.14Chemie (CA)
5ACHLORIDE IONnon-polymer35.51Chemie (CL)
6A, B2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.23Chemie (NAG)
7waterwater18.0654Chemie (HOH)
Sequence modifications
A: 1 - 745 (UniProt: P20701)
PDBExternal DatabaseDetails
Trp 189Arg 214variant
Arg 645Asn 670engineered mutation
Arg 701Asn 726engineered mutation
Pro 746-expression tag
Ala 747-expression tag
Ala 748-expression tag
Leu 749-expression tag
Gln 750-expression tag
Thr 751-expression tag
Leu 752-expression tag
Phe 753-expression tag
Gln 754-expression tag
Gly 755-expression tag
Pro 756-expression tag
Leu 757-expression tag
Gly 758-expression tag
Ala 759-expression tag
Gln 760-expression tag
Gly 761-expression tag
Glu 762-expression tag
Lys 763-expression tag
Glu 764-expression tag
Leu 765-expression tag
Gln 766-expression tag
Ala 767-expression tag
Leu 768-expression tag
Glu 769-expression tag
Lys 770-expression tag
Glu 771-expression tag
Asn 772-expression tag
Ala 773-expression tag
Gln 774-expression tag
Leu 775-expression tag
Glu 776-expression tag
Trp 777-expression tag
Glu 778-expression tag
Leu 779-expression tag
Gln 780-expression tag
Ala 781-expression tag
Leu 782-expression tag
Glu 783-expression tag
Lys 784-expression tag
Glu 785-expression tag
Leu 786-expression tag
Ala 787-expression tag
Gln 788-expression tag
His 789-expression tag
His 790-expression tag
His 791-expression tag
His 792-expression tag
His 793-expression tag
His 794-expression tag
Ala 795-expression tag
B: 1 - 460 (UniProt: P05107)
PDBExternal DatabaseDetails
Lys 232Asn 254engineered mutation
Pro 461-expression tag
Ala 462-expression tag
Ala 463-expression tag
Leu 464-expression tag
Gln 465-expression tag
Thr 466-expression tag
Leu 467-expression tag
Phe 468-expression tag
Gln 469-expression tag
Gly 470-expression tag
Pro 471-expression tag
Leu 472-expression tag
Gly 473-expression tag
Ala 474-expression tag
Gln 475-expression tag
Gly 476-expression tag
Lys 477-expression tag
Lys 478-expression tag
Lys 479-expression tag
Leu 480-expression tag
Gln 481-expression tag
Ala 482-expression tag
Leu 483-expression tag
Lys 484-expression tag
Lys 485-expression tag
Lys 486-expression tag
Asn 487-expression tag
Ala 488-expression tag
Gln 489-expression tag
Leu 490-expression tag
Lys 491-expression tag
Trp 492-expression tag
Lys 493-expression tag
Leu 494-expression tag
Gln 495-expression tag
Ala 496-expression tag
Leu 497-expression tag
Lys 498-expression tag
Lys 499-expression tag
Lys 500-expression tag
Leu 501-expression tag
Ala 502-expression tag
Gln 503-expression tag
His 504-expression tag
His 505-expression tag
His 506-expression tag
His 507-expression tag
His 508-expression tag
His 509-expression tag
Ala 510-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight144740.9
Non-Polymers*Number of molecules10
Total formula weight908.0
All*Total formula weight145648.9
*Water molecules are not included.

217705

PDB entries from 2024-03-27

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