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Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

4FAO

Specificity and Structure of a high affinity Activin-like 1 (ALK1) signaling complex

Chains

Entity	Asym IDs	Number of Exact matches
1	A B EA FA G H M N S T Y Z	20
2	AA BA C D GA HA I J O P U V	15
3	CA DA E F IA JA K L Q R W X	11

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247536

PDB entries from 2026-01-14

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